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hsmusic-wiki - HSMusic - static wiki software cataloguing collaborative creation
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-rw-r--r--src/content/dependencies/generateAbsoluteDatetimestamp.js53
-rw-r--r--src/content/dependencies/generateAdditionalFilesList.js24
-rw-r--r--src/content/dependencies/generateAdditionalFilesListChunk.js53
-rw-r--r--src/content/dependencies/generateAdditionalFilesListChunkItem.js30
-rw-r--r--src/content/dependencies/generateAdditionalFilesShortcut.js27
-rw-r--r--src/content/dependencies/generateAdditionalNamesBox.js20
-rw-r--r--src/content/dependencies/generateAdditionalNamesBoxItem.js71
-rw-r--r--src/content/dependencies/generateAlbumAdditionalFilesList.js96
-rw-r--r--src/content/dependencies/generateAlbumBanner.js37
-rw-r--r--src/content/dependencies/generateAlbumCommentaryPage.js274
-rw-r--r--src/content/dependencies/generateAlbumCoverArtwork.js26
-rw-r--r--src/content/dependencies/generateAlbumGalleryCoverArtistsLine.js20
-rw-r--r--src/content/dependencies/generateAlbumGalleryNoTrackArtworksLine.js7
-rw-r--r--src/content/dependencies/generateAlbumGalleryPage.js228
-rw-r--r--src/content/dependencies/generateAlbumGalleryStatsLine.js38
-rw-r--r--src/content/dependencies/generateAlbumInfoPage.js273
-rw-r--r--src/content/dependencies/generateAlbumNavAccent.js112
-rw-r--r--src/content/dependencies/generateAlbumReleaseInfo.js110
-rw-r--r--src/content/dependencies/generateAlbumSecondaryNav.js168
-rw-r--r--src/content/dependencies/generateAlbumSidebar.js47
-rw-r--r--src/content/dependencies/generateAlbumSidebarGroupBox.js116
-rw-r--r--src/content/dependencies/generateAlbumSidebarTrackListBox.js31
-rw-r--r--src/content/dependencies/generateAlbumSidebarTrackSection.js136
-rw-r--r--src/content/dependencies/generateAlbumSocialEmbed.js74
-rw-r--r--src/content/dependencies/generateAlbumSocialEmbedDescription.js48
-rw-r--r--src/content/dependencies/generateAlbumStyleRules.js72
-rw-r--r--src/content/dependencies/generateAlbumTrackList.js181
-rw-r--r--src/content/dependencies/generateAlbumTrackListItem.js133
-rw-r--r--src/content/dependencies/generateAlbumTrackListMissingDuration.js33
-rw-r--r--src/content/dependencies/generateArtTagGalleryPage.js153
-rw-r--r--src/content/dependencies/generateArtistGalleryPage.js140
-rw-r--r--src/content/dependencies/generateArtistGroupContributionsInfo.js224
-rw-r--r--src/content/dependencies/generateArtistInfoPage.js311
-rw-r--r--src/content/dependencies/generateArtistInfoPageArtworksChunkedList.js241
-rw-r--r--src/content/dependencies/generateArtistInfoPageChunk.js91
-rw-r--r--src/content/dependencies/generateArtistInfoPageChunkItem.js60
-rw-r--r--src/content/dependencies/generateArtistInfoPageChunkedList.js23
-rw-r--r--src/content/dependencies/generateArtistInfoPageCommentaryChunkedList.js269
-rw-r--r--src/content/dependencies/generateArtistInfoPageFlashesChunkedList.js149
-rw-r--r--src/content/dependencies/generateArtistInfoPageOtherArtistLinks.js23
-rw-r--r--src/content/dependencies/generateArtistInfoPageTracksChunkedList.js293
-rw-r--r--src/content/dependencies/generateArtistNavLinks.js100
-rw-r--r--src/content/dependencies/generateBanner.js33
-rw-r--r--src/content/dependencies/generateChronologyLinks.js82
-rw-r--r--src/content/dependencies/generateColorStyleAttribute.js37
-rw-r--r--src/content/dependencies/generateColorStyleRules.js42
-rw-r--r--src/content/dependencies/generateColorStyleVariables.js89
-rw-r--r--src/content/dependencies/generateCommentaryEntry.js98
-rw-r--r--src/content/dependencies/generateCommentaryIndexPage.js102
-rw-r--r--src/content/dependencies/generateCommentarySection.js29
-rw-r--r--src/content/dependencies/generateContentHeading.js45
-rw-r--r--src/content/dependencies/generateContributionList.js21
-rw-r--r--src/content/dependencies/generateCoverArtwork.js132
-rw-r--r--src/content/dependencies/generateCoverCarousel.js66
-rw-r--r--src/content/dependencies/generateCoverGrid.js59
-rw-r--r--src/content/dependencies/generateDatetimestampTemplate.js38
-rw-r--r--src/content/dependencies/generateFlashActGalleryPage.js91
-rw-r--r--src/content/dependencies/generateFlashActNavAccent.js71
-rw-r--r--src/content/dependencies/generateFlashActSidebar.js30
-rw-r--r--src/content/dependencies/generateFlashActSidebarCurrentActBox.js63
-rw-r--r--src/content/dependencies/generateFlashActSidebarSideMapBox.js85
-rw-r--r--src/content/dependencies/generateFlashCoverArtwork.js12
-rw-r--r--src/content/dependencies/generateFlashIndexPage.js154
-rw-r--r--src/content/dependencies/generateFlashInfoPage.js198
-rw-r--r--src/content/dependencies/generateFlashNavAccent.js73
-rw-r--r--src/content/dependencies/generateFooterLocalizationLinks.js59
-rw-r--r--src/content/dependencies/generateGridActionLinks.js22
-rw-r--r--src/content/dependencies/generateGroupGalleryPage.js198
-rw-r--r--src/content/dependencies/generateGroupInfoPage.js222
-rw-r--r--src/content/dependencies/generateGroupNavLinks.js104
-rw-r--r--src/content/dependencies/generateGroupSecondaryNav.js104
-rw-r--r--src/content/dependencies/generateGroupSidebar.js39
-rw-r--r--src/content/dependencies/generateGroupSidebarCategoryDetails.js82
-rw-r--r--src/content/dependencies/generateListAllAdditionalFilesChunk.js90
-rw-r--r--src/content/dependencies/generateListRandomPageLinksAlbumLink.js18
-rw-r--r--src/content/dependencies/generateListingIndexList.js131
-rw-r--r--src/content/dependencies/generateListingPage.js282
-rw-r--r--src/content/dependencies/generateListingSidebar.js29
-rw-r--r--src/content/dependencies/generateListingsIndexPage.js89
-rw-r--r--src/content/dependencies/generateNewsEntryPage.js131
-rw-r--r--src/content/dependencies/generateNewsEntryReadAnotherLinks.js97
-rw-r--r--src/content/dependencies/generateNewsIndexPage.js93
-rw-r--r--src/content/dependencies/generatePageLayout.js672
-rw-r--r--src/content/dependencies/generatePageSidebar.js103
-rw-r--r--src/content/dependencies/generatePageSidebarBox.js20
-rw-r--r--src/content/dependencies/generatePageSidebarConjoinedBox.js42
-rw-r--r--src/content/dependencies/generatePreviousNextLinks.js50
-rw-r--r--src/content/dependencies/generateRelativeDatetimestamp.js69
-rw-r--r--src/content/dependencies/generateReleaseInfoContributionsLine.js42
-rw-r--r--src/content/dependencies/generateSecondaryNav.js20
-rw-r--r--src/content/dependencies/generateSocialEmbed.js65
-rw-r--r--src/content/dependencies/generateStaticPage.js46
-rw-r--r--src/content/dependencies/generateStickyHeadingContainer.js34
-rw-r--r--src/content/dependencies/generateTextWithTooltip.js62
-rw-r--r--src/content/dependencies/generateTooltip.js30
-rw-r--r--src/content/dependencies/generateTrackAdditionalNamesBox.js53
-rw-r--r--src/content/dependencies/generateTrackCoverArtwork.js34
-rw-r--r--src/content/dependencies/generateTrackInfoPage.js652
-rw-r--r--src/content/dependencies/generateTrackList.js59
-rw-r--r--src/content/dependencies/generateTrackListDividedByGroups.js53
-rw-r--r--src/content/dependencies/generateTrackReleaseInfo.js90
-rw-r--r--src/content/dependencies/generateTrackSocialEmbed.js86
-rw-r--r--src/content/dependencies/generateTrackSocialEmbedDescription.js38
-rw-r--r--src/content/dependencies/generateWikiHomeAlbumsRow.js150
-rw-r--r--src/content/dependencies/generateWikiHomeContentRow.js28
-rw-r--r--src/content/dependencies/generateWikiHomeNewsBox.js85
-rw-r--r--src/content/dependencies/generateWikiHomePage.js115
-rw-r--r--src/content/dependencies/image.js383
-rw-r--r--src/content/dependencies/index.js274
-rw-r--r--src/content/dependencies/linkAlbum.js8
-rw-r--r--src/content/dependencies/linkAlbumAdditionalFile.js24
-rw-r--r--src/content/dependencies/linkAlbumCommentary.js8
-rw-r--r--src/content/dependencies/linkAlbumDynamically.js14
-rw-r--r--src/content/dependencies/linkAlbumGallery.js8
-rw-r--r--src/content/dependencies/linkArtTag.js8
-rw-r--r--src/content/dependencies/linkArtist.js8
-rw-r--r--src/content/dependencies/linkArtistGallery.js8
-rw-r--r--src/content/dependencies/linkCommentaryIndex.js12
-rw-r--r--src/content/dependencies/linkContribution.js145
-rw-r--r--src/content/dependencies/linkExternal.js136
-rw-r--r--src/content/dependencies/linkExternalAsIcon.js51
-rw-r--r--src/content/dependencies/linkFlash.js8
-rw-r--r--src/content/dependencies/linkFlashAct.js14
-rw-r--r--src/content/dependencies/linkFlashIndex.js12
-rw-r--r--src/content/dependencies/linkGroup.js8
-rw-r--r--src/content/dependencies/linkGroupDynamically.js14
-rw-r--r--src/content/dependencies/linkGroupExtra.js34
-rw-r--r--src/content/dependencies/linkGroupGallery.js8
-rw-r--r--src/content/dependencies/linkListing.js15
-rw-r--r--src/content/dependencies/linkListingIndex.js12
-rw-r--r--src/content/dependencies/linkNewsEntry.js8
-rw-r--r--src/content/dependencies/linkNewsIndex.js12
-rw-r--r--src/content/dependencies/linkPathFromMedia.js13
-rw-r--r--src/content/dependencies/linkPathFromRoot.js13
-rw-r--r--src/content/dependencies/linkPathFromSite.js13
-rw-r--r--src/content/dependencies/linkStaticPage.js8
-rw-r--r--src/content/dependencies/linkStationaryIndex.js24
-rw-r--r--src/content/dependencies/linkTemplate.js73
-rw-r--r--src/content/dependencies/linkThing.js154
-rw-r--r--src/content/dependencies/linkTrack.js8
-rw-r--r--src/content/dependencies/linkTrackDynamically.js34
-rw-r--r--src/content/dependencies/linkWikiHome.js20
-rw-r--r--src/content/dependencies/listAlbumsByDate.js52
-rw-r--r--src/content/dependencies/listAlbumsByDateAdded.js60
-rw-r--r--src/content/dependencies/listAlbumsByDuration.js52
-rw-r--r--src/content/dependencies/listAlbumsByName.js50
-rw-r--r--src/content/dependencies/listAlbumsByTracks.js51
-rw-r--r--src/content/dependencies/listAllAdditionalFiles.js9
-rw-r--r--src/content/dependencies/listAllAdditionalFilesTemplate.js209
-rw-r--r--src/content/dependencies/listAllMidiProjectFiles.js9
-rw-r--r--src/content/dependencies/listAllSheetMusicFiles.js9
-rw-r--r--src/content/dependencies/listArtTagNetwork.js1
-rw-r--r--src/content/dependencies/listArtistsByCommentaryEntries.js58
-rw-r--r--src/content/dependencies/listArtistsByContributions.js160
-rw-r--r--src/content/dependencies/listArtistsByDuration.js60
-rw-r--r--src/content/dependencies/listArtistsByGroup.js133
-rw-r--r--src/content/dependencies/listArtistsByLatestContribution.js319
-rw-r--r--src/content/dependencies/listArtistsByName.js48
-rw-r--r--src/content/dependencies/listGroupsByAlbums.js51
-rw-r--r--src/content/dependencies/listGroupsByCategory.js76
-rw-r--r--src/content/dependencies/listGroupsByDuration.js56
-rw-r--r--src/content/dependencies/listGroupsByLatestAlbum.js72
-rw-r--r--src/content/dependencies/listGroupsByName.js49
-rw-r--r--src/content/dependencies/listGroupsByTracks.js55
-rw-r--r--src/content/dependencies/listRandomPageLinks.js193
-rw-r--r--src/content/dependencies/listTagsByName.js54
-rw-r--r--src/content/dependencies/listTagsByUses.js59
-rw-r--r--src/content/dependencies/listTracksByAlbum.js48
-rw-r--r--src/content/dependencies/listTracksByDate.js85
-rw-r--r--src/content/dependencies/listTracksByDuration.js51
-rw-r--r--src/content/dependencies/listTracksByDurationInAlbum.js87
-rw-r--r--src/content/dependencies/listTracksByName.js36
-rw-r--r--src/content/dependencies/listTracksByTimesReferenced.js52
-rw-r--r--src/content/dependencies/listTracksInFlashesByAlbum.js82
-rw-r--r--src/content/dependencies/listTracksInFlashesByFlash.js69
-rw-r--r--src/content/dependencies/listTracksWithExtra.js85
-rw-r--r--src/content/dependencies/listTracksWithLyrics.js9
-rw-r--r--src/content/dependencies/listTracksWithMidiProjectFiles.js9
-rw-r--r--src/content/dependencies/listTracksWithSheetMusicFiles.js9
-rw-r--r--src/content/dependencies/transformContent.js595
180 files changed, 15507 insertions, 0 deletions
diff --git a/src/content/dependencies/generateAbsoluteDatetimestamp.js b/src/content/dependencies/generateAbsoluteDatetimestamp.js
new file mode 100644
index 0000000..930b6f1
--- /dev/null
+++ b/src/content/dependencies/generateAbsoluteDatetimestamp.js
@@ -0,0 +1,53 @@
+export default {
+  contentDependencies: [
+    'generateDatetimestampTemplate',
+    'generateTooltip',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  data: (date) =>
+    ({date}),
+
+  relations: (relation) => ({
+    template:
+      relation('generateDatetimestampTemplate'),
+
+    tooltip:
+      relation('generateTooltip'),
+  }),
+
+  slots: {
+    style: {
+      validate: v => v.is('full', 'year'),
+      default: 'full',
+    },
+
+    // Only has an effect for 'year' style.
+    tooltip: {
+      type: 'boolean',
+      default: false,
+    },
+  },
+
+  generate: (data, relations, slots, {language}) =>
+    relations.template.slots({
+      mainContent:
+        (slots.style === 'full'
+          ? language.formatDate(data.date)
+       : slots.style === 'year'
+          ? data.date.getFullYear().toString()
+          : null),
+
+      tooltip:
+        slots.tooltip &&
+        slots.style === 'year' &&
+          relations.tooltip.slots({
+            content:
+              language.formatDate(data.date),
+          }),
+
+      datetime:
+        data.date.toISOString(),
+    }),
+};
diff --git a/src/content/dependencies/generateAdditionalFilesList.js b/src/content/dependencies/generateAdditionalFilesList.js
new file mode 100644
index 0000000..f504cf8
--- /dev/null
+++ b/src/content/dependencies/generateAdditionalFilesList.js
@@ -0,0 +1,24 @@
+import {stitchArrays} from '#sugar';
+
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    chunks: {
+      validate: v => v.strictArrayOf(v.isHTML),
+    },
+
+    chunkItems: {
+      validate: v => v.strictArrayOf(v.isHTML),
+    },
+  },
+
+  generate: (slots, {html}) =>
+    html.tag('ul', {class: 'additional-files-list'},
+      stitchArrays({
+        chunk: slots.chunks,
+        items: slots.chunkItems,
+      }).map(({chunk, items}) =>
+          chunk.clone()
+            .slot('items', items))),
+};
diff --git a/src/content/dependencies/generateAdditionalFilesListChunk.js b/src/content/dependencies/generateAdditionalFilesListChunk.js
new file mode 100644
index 0000000..5804115
--- /dev/null
+++ b/src/content/dependencies/generateAdditionalFilesListChunk.js
@@ -0,0 +1,53 @@
+export default {
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    title: {
+      type: 'html',
+      mutable: false,
+    },
+
+    description: {
+      type: 'html',
+      mutable: false,
+    },
+
+    items: {
+      validate: v => v.looseArrayOf(v.isHTML),
+    },
+  },
+
+  generate(slots, {html, language}) {
+    const summary =
+      html.tag('summary',
+        html.tag('span',
+          language.$('releaseInfo.additionalFiles.entry', {
+            title:
+              html.tag('span', {class: 'group-name'},
+                slots.title),
+          })));
+
+    const description =
+      html.tag('li', {class: 'entry-description'},
+        {[html.onlyIfContent]: true},
+        slots.description);
+
+    const items =
+      (html.isBlank(slots.items)
+        ? html.tag('li',
+            language.$('releaseInfo.additionalFiles.entry.noFilesAvailable'))
+        : slots.items);
+
+    const content =
+      html.tag('ul', [description, items]);
+
+    const details =
+      html.tag('details',
+        html.isBlank(slots.items) &&
+          {open: true},
+
+        [summary, content]);
+
+    return html.tag('li', details);
+  },
+};
diff --git a/src/content/dependencies/generateAdditionalFilesListChunkItem.js b/src/content/dependencies/generateAdditionalFilesListChunkItem.js
new file mode 100644
index 0000000..c37d6bb
--- /dev/null
+++ b/src/content/dependencies/generateAdditionalFilesListChunkItem.js
@@ -0,0 +1,30 @@
+export default {
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    fileLink: {
+      type: 'html',
+      mutable: false,
+    },
+
+    fileSize: {
+      validate: v => v.isWholeNumber,
+    },
+  },
+
+  generate(slots, {html, language}) {
+    const itemParts = ['releaseInfo.additionalFiles.file'];
+    const itemOptions = {file: slots.fileLink};
+
+    if (slots.fileSize) {
+      itemParts.push('withSize');
+      itemOptions.size = language.formatFileSize(slots.fileSize);
+    }
+
+    const li =
+      html.tag('li',
+        language.$(...itemParts, itemOptions));
+
+    return li;
+  },
+};
diff --git a/src/content/dependencies/generateAdditionalFilesShortcut.js b/src/content/dependencies/generateAdditionalFilesShortcut.js
new file mode 100644
index 0000000..9e119bc
--- /dev/null
+++ b/src/content/dependencies/generateAdditionalFilesShortcut.js
@@ -0,0 +1,27 @@
+import {empty} from '#sugar';
+
+export default {
+  extraDependencies: ['html', 'language'],
+
+  data(additionalFiles) {
+    return {
+      titles: additionalFiles.map(fileGroup => fileGroup.title),
+    };
+  },
+
+  generate(data, {html, language}) {
+    if (empty(data.titles)) {
+      return html.blank();
+    }
+
+    return language.$('releaseInfo.additionalFiles.shortcut', {
+      anchorLink:
+        html.tag('a',
+          {href: '#additional-files'},
+          language.$('releaseInfo.additionalFiles.shortcut.anchorLink')),
+
+      titles:
+        language.formatUnitList(data.titles),
+    });
+  },
+}
diff --git a/src/content/dependencies/generateAdditionalNamesBox.js b/src/content/dependencies/generateAdditionalNamesBox.js
new file mode 100644
index 0000000..63427c5
--- /dev/null
+++ b/src/content/dependencies/generateAdditionalNamesBox.js
@@ -0,0 +1,20 @@
+export default {
+  contentDependencies: ['generateAdditionalNamesBoxItem'],
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation, additionalNames) => ({
+    items:
+      additionalNames
+        .map(entry => relation('generateAdditionalNamesBoxItem', entry)),
+  }),
+
+  generate: (relations, {html, language}) =>
+    html.tag('div', {id: 'additional-names-box'}, [
+      html.tag('p',
+        language.$('misc.additionalNames.title')),
+
+      html.tag('ul',
+        relations.items
+          .map(item => html.tag('li', item))),
+    ]),
+};
diff --git a/src/content/dependencies/generateAdditionalNamesBoxItem.js b/src/content/dependencies/generateAdditionalNamesBoxItem.js
new file mode 100644
index 0000000..7515b5b
--- /dev/null
+++ b/src/content/dependencies/generateAdditionalNamesBoxItem.js
@@ -0,0 +1,71 @@
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['linkTrack', 'transformContent'],
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation, entry) => ({
+    nameContent:
+      relation('transformContent', entry.name),
+
+    annotationContent:
+      (entry.annotation
+        ? relation('transformContent', entry.annotation)
+        : null),
+
+    trackLinks:
+      (entry.from
+        ? entry.from.map(track => relation('linkTrack', track))
+        : null),
+  }),
+
+  data: (entry) => ({
+    albumNames:
+      (entry.from
+        ? entry.from.map(track => track.album.name)
+        : null),
+  }),
+
+  generate: (data, relations, {html, language}) => {
+    const prefix = 'misc.additionalNames.item';
+
+    const itemParts = [prefix];
+    const itemOptions = {};
+
+    itemOptions.name =
+      html.tag('span', {class: 'additional-name'},
+        relations.nameContent.slot('mode', 'inline'));
+
+    const accentParts = [prefix, 'accent'];
+    const accentOptions = {};
+
+    if (relations.annotationContent) {
+      accentParts.push('withAnnotation');
+      accentOptions.annotation =
+        relations.annotationContent.slot('mode', 'inline');
+    }
+
+    if (relations.trackLinks) {
+      accentParts.push('withAlbums');
+      accentOptions.albums =
+        language.formatConjunctionList(
+          stitchArrays({
+            trackLink: relations.trackLinks,
+            albumName: data.albumNames,
+          }).map(({trackLink, albumName}) =>
+              trackLink.slot('content',
+                language.sanitize(albumName))));
+    }
+
+    if (accentParts.length > 2) {
+      itemParts.push('withAccent');
+      itemOptions.accent =
+        html.tag('span', {class: 'accent'},
+          html.metatag('chunkwrap', {split: ','},
+            html.resolve(
+              language.$(...accentParts, accentOptions))));
+    }
+
+    return language.$(...itemParts, itemOptions);
+  },
+};
diff --git a/src/content/dependencies/generateAlbumAdditionalFilesList.js b/src/content/dependencies/generateAlbumAdditionalFilesList.js
new file mode 100644
index 0000000..9818a43
--- /dev/null
+++ b/src/content/dependencies/generateAlbumAdditionalFilesList.js
@@ -0,0 +1,96 @@
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateAdditionalFilesList',
+    'generateAdditionalFilesListChunk',
+    'generateAdditionalFilesListChunkItem',
+    'linkAlbumAdditionalFile',
+    'transformContent',
+  ],
+
+  extraDependencies: ['getSizeOfAdditionalFile', 'html', 'urls'],
+
+  relations: (relation, album, additionalFiles) => ({
+    list:
+      relation('generateAdditionalFilesList', additionalFiles),
+
+    chunks:
+      additionalFiles
+        .map(() => relation('generateAdditionalFilesListChunk')),
+
+    chunkDescriptions:
+      additionalFiles
+        .map(({description}) =>
+          (description
+            ? relation('transformContent', description)
+            : null)),
+
+    chunkItems:
+      additionalFiles
+        .map(({files}) =>
+          (files ?? [])
+            .map(() => relation('generateAdditionalFilesListChunkItem'))),
+
+    chunkItemFileLinks:
+      additionalFiles
+        .map(({files}) =>
+          (files ?? [])
+            .map(file => relation('linkAlbumAdditionalFile', album, file))),
+  }),
+
+  data: (album, additionalFiles) => ({
+    albumDirectory: album.directory,
+
+    chunkTitles:
+      additionalFiles
+        .map(({title}) => title),
+
+    chunkItemLocations:
+      additionalFiles
+        .map(({files}) => files ?? []),
+  }),
+
+  slots: {
+    showFileSizes: {type: 'boolean', default: true},
+  },
+
+  generate: (data, relations, slots, {getSizeOfAdditionalFile, urls}) =>
+    relations.list.slots({
+      chunks:
+        stitchArrays({
+          chunk: relations.chunks,
+          description: relations.chunkDescriptions,
+          title: data.chunkTitles,
+        }).map(({chunk, title, description}) =>
+            chunk.slots({
+              title,
+              description:
+                (description
+                  ? description.slot('mode', 'inline')
+                  : null),
+            })),
+
+      chunkItems:
+        stitchArrays({
+          items: relations.chunkItems,
+          fileLinks: relations.chunkItemFileLinks,
+          locations: data.chunkItemLocations,
+        }).map(({items, fileLinks, locations}) =>
+            stitchArrays({
+              item: items,
+              fileLink: fileLinks,
+              location: locations,
+            }).map(({item, fileLink, location}) =>
+                item.slots({
+                  fileLink: fileLink,
+                  fileSize:
+                    (slots.showFileSizes
+                      ? getSizeOfAdditionalFile(
+                          urls
+                            .from('media.root')
+                            .to('media.albumAdditionalFile', data.albumDirectory, location))
+                      : 0),
+                }))),
+    }),
+};
diff --git a/src/content/dependencies/generateAlbumBanner.js b/src/content/dependencies/generateAlbumBanner.js
new file mode 100644
index 0000000..3cc141b
--- /dev/null
+++ b/src/content/dependencies/generateAlbumBanner.js
@@ -0,0 +1,37 @@
+export default {
+  contentDependencies: ['generateBanner'],
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, album) {
+    if (!album.hasBannerArt) {
+      return {};
+    }
+
+    return {
+      banner: relation('generateBanner'),
+    };
+  },
+
+  data(album) {
+    if (!album.hasBannerArt) {
+      return {};
+    }
+
+    return {
+      path: ['media.albumBanner', album.directory, album.bannerFileExtension],
+      dimensions: album.bannerDimensions,
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    if (!relations.banner) {
+      return html.blank();
+    }
+
+    return relations.banner.slots({
+      path: data.path,
+      dimensions: data.dimensions,
+      alt: language.$('misc.alt.albumBanner'),
+    });
+  },
+};
diff --git a/src/content/dependencies/generateAlbumCommentaryPage.js b/src/content/dependencies/generateAlbumCommentaryPage.js
new file mode 100644
index 0000000..751a0c9
--- /dev/null
+++ b/src/content/dependencies/generateAlbumCommentaryPage.js
@@ -0,0 +1,274 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateAlbumCoverArtwork',
+    'generateAlbumNavAccent',
+    'generateAlbumSidebarTrackSection',
+    'generateAlbumStyleRules',
+    'generateCommentaryEntry',
+    'generateContentHeading',
+    'generateTrackCoverArtwork',
+    'generatePageLayout',
+    'generatePageSidebar',
+    'linkAlbum',
+    'linkExternal',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, album) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.sidebar =
+      relation('generatePageSidebar');
+
+    relations.albumStyleRules =
+      relation('generateAlbumStyleRules', album, null);
+
+    relations.albumLink =
+      relation('linkAlbum', album);
+
+    relations.albumNavAccent =
+      relation('generateAlbumNavAccent', album, null);
+
+    if (album.commentary) {
+      relations.albumCommentaryHeading =
+        relation('generateContentHeading');
+
+      relations.albumCommentaryLink =
+        relation('linkAlbum', album);
+
+      relations.albumCommentaryListeningLinks =
+        album.urls.map(url => relation('linkExternal', url));
+
+      if (album.hasCoverArt) {
+        relations.albumCommentaryCover =
+          relation('generateAlbumCoverArtwork', album);
+      }
+
+      relations.albumCommentaryEntries =
+        album.commentary
+          .map(entry => relation('generateCommentaryEntry', entry));
+    }
+
+    const tracksWithCommentary =
+      album.tracks
+        .filter(({commentary}) => commentary);
+
+    relations.trackCommentaryHeadings =
+      tracksWithCommentary
+        .map(() => relation('generateContentHeading'));
+
+    relations.trackCommentaryLinks =
+      tracksWithCommentary
+        .map(track => relation('linkTrack', track));
+
+    relations.trackCommentaryListeningLinks =
+      tracksWithCommentary
+        .map(track =>
+          track.urls.map(url => relation('linkExternal', url)));
+
+    relations.trackCommentaryCovers =
+      tracksWithCommentary
+        .map(track =>
+          (track.hasUniqueCoverArt
+            ? relation('generateTrackCoverArtwork', track)
+            : null));
+
+    relations.trackCommentaryEntries =
+      tracksWithCommentary
+        .map(track =>
+          track.commentary
+            .map(entry => relation('generateCommentaryEntry', entry)));
+
+    relations.sidebarAlbumLink =
+      relation('linkAlbum', album);
+
+    relations.sidebarTrackSections =
+      album.trackSections.map(trackSection =>
+        relation('generateAlbumSidebarTrackSection', album, null, trackSection));
+
+    return relations;
+  },
+
+  data(album) {
+    const data = {};
+
+    data.name = album.name;
+    data.color = album.color;
+
+    const tracksWithCommentary =
+      album.tracks
+        .filter(({commentary}) => commentary);
+
+    const thingsWithCommentary =
+      (album.commentary
+        ? [album, ...tracksWithCommentary]
+        : tracksWithCommentary);
+
+    data.entryCount =
+      thingsWithCommentary
+        .flatMap(({commentary}) => commentary)
+        .length;
+
+    data.wordCount =
+      thingsWithCommentary
+        .flatMap(({commentary}) => commentary)
+        .map(({body}) => body)
+        .join(' ')
+        .split(' ')
+        .length;
+
+    data.trackCommentaryDirectories =
+      tracksWithCommentary
+        .map(track => track.directory);
+
+    data.trackCommentaryColors =
+      tracksWithCommentary
+        .map(track =>
+          (track.color === album.color
+            ? null
+            : track.color));
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout
+      .slots({
+        title:
+          language.$('albumCommentaryPage.title', {
+            album: data.name,
+          }),
+
+        headingMode: 'sticky',
+
+        color: data.color,
+        styleRules: [relations.albumStyleRules],
+
+        mainClasses: ['long-content'],
+        mainContent: [
+          html.tag('p',
+            language.$('albumCommentaryPage.infoLine', {
+              words:
+                html.tag('b',
+                  language.formatWordCount(data.wordCount, {unit: true})),
+
+              entries:
+                html.tag('b',
+                  language.countCommentaryEntries(data.entryCount, {unit: true})),
+            })),
+
+          relations.albumCommentaryEntries && [
+            relations.albumCommentaryHeading.slots({
+              tag: 'h3',
+              color: data.color,
+
+              title:
+                language.$('albumCommentaryPage.entry.title.albumCommentary', {
+                  album: relations.albumCommentaryLink,
+                }),
+
+              accent:
+                !empty(relations.albumCommentaryListeningLinks) &&
+                  language.$('albumCommentaryPage.entry.title.albumCommentary.accent', {
+                    listeningLinks:
+                      language.formatUnitList(
+                        relations.albumCommentaryListeningLinks
+                          .map(link => link.slots({
+                            context: 'album',
+                            tab: 'separate',
+                          }))),
+                  }),
+            }),
+
+            relations.albumCommentaryCover
+              ?.slots({mode: 'commentary'}),
+
+            relations.albumCommentaryEntries,
+          ],
+
+          stitchArrays({
+            heading: relations.trackCommentaryHeadings,
+            link: relations.trackCommentaryLinks,
+            listeningLinks: relations.trackCommentaryListeningLinks,
+            directory: data.trackCommentaryDirectories,
+            cover: relations.trackCommentaryCovers,
+            entries: relations.trackCommentaryEntries,
+            color: data.trackCommentaryColors,
+          }).map(({
+              heading,
+              link,
+              listeningLinks,
+              directory,
+              cover,
+              entries,
+              color,
+            }) => [
+              heading.slots({
+                tag: 'h3',
+                id: directory,
+                color,
+
+                title:
+                  language.$('albumCommentaryPage.entry.title.trackCommentary', {
+                    track: link,
+                  }),
+
+                accent:
+                  !empty(listeningLinks) &&
+                    language.$('albumCommentaryPage.entry.title.trackCommentary.accent', {
+                      listeningLinks:
+                        language.formatUnitList(
+                          listeningLinks.map(link =>
+                            link.slot('tab', 'separate'))),
+                    }),
+              }),
+
+              cover?.slots({mode: 'commentary'}),
+
+              entries.map(entry => entry.slot('color', color)),
+            ]),
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks: [
+          {auto: 'home'},
+          {
+            html:
+              relations.albumLink
+                .slot('attributes', {class: 'current'}),
+
+            accent:
+              relations.albumNavAccent.slots({
+                showTrackNavigation: false,
+                showExtraLinks: true,
+                currentExtra: 'commentary',
+              }),
+          },
+        ],
+
+        leftSidebar:
+          relations.sidebar.slots({
+            attributes: {class: 'commentary-track-list-sidebar-box'},
+
+            stickyMode: 'column',
+
+            content: [
+              html.tag('h1', relations.sidebarAlbumLink),
+              relations.sidebarTrackSections.map(section =>
+                section.slots({
+                  anchor: true,
+                  open: true,
+                  mode: 'commentary',
+                })),
+            ],
+          }),
+      });
+  },
+};
diff --git a/src/content/dependencies/generateAlbumCoverArtwork.js b/src/content/dependencies/generateAlbumCoverArtwork.js
new file mode 100644
index 0000000..dbb22fe
--- /dev/null
+++ b/src/content/dependencies/generateAlbumCoverArtwork.js
@@ -0,0 +1,26 @@
+export default {
+  contentDependencies: ['generateCoverArtwork'],
+
+  relations: (relation, album) => ({
+    coverArtwork:
+      relation('generateCoverArtwork', album.artTags),
+  }),
+
+  data: (album) => ({
+    path:
+      ['media.albumCover', album.directory, album.coverArtFileExtension],
+
+    color:
+      album.color,
+
+    dimensions:
+      album.coverArtDimensions,
+  }),
+
+  generate: (data, relations) =>
+    relations.coverArtwork.slots({
+      path: data.path,
+      color: data.color,
+      dimensions: data.dimensions,
+    }),
+};
diff --git a/src/content/dependencies/generateAlbumGalleryCoverArtistsLine.js b/src/content/dependencies/generateAlbumGalleryCoverArtistsLine.js
new file mode 100644
index 0000000..7dcdf6d
--- /dev/null
+++ b/src/content/dependencies/generateAlbumGalleryCoverArtistsLine.js
@@ -0,0 +1,20 @@
+export default {
+  contentDependencies: ['linkArtistGallery'],
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, coverArtists) {
+    return {
+      coverArtistLinks:
+        coverArtists
+          .map(artist => relation('linkArtistGallery', artist)),
+    };
+  },
+
+  generate(relations, {html, language}) {
+    return (
+      html.tag('p', {class: 'quick-info'},
+        language.$('albumGalleryPage.coverArtistsLine', {
+          artists: language.formatConjunctionList(relations.coverArtistLinks),
+        })));
+  },
+};
diff --git a/src/content/dependencies/generateAlbumGalleryNoTrackArtworksLine.js b/src/content/dependencies/generateAlbumGalleryNoTrackArtworksLine.js
new file mode 100644
index 0000000..ad99cb8
--- /dev/null
+++ b/src/content/dependencies/generateAlbumGalleryNoTrackArtworksLine.js
@@ -0,0 +1,7 @@
+export default {
+  extraDependencies: ['html', 'language'],
+
+  generate: ({html, language}) =>
+    html.tag('p', {class: 'quick-info'},
+      language.$('albumGalleryPage.noTrackArtworksLine')),
+};
diff --git a/src/content/dependencies/generateAlbumGalleryPage.js b/src/content/dependencies/generateAlbumGalleryPage.js
new file mode 100644
index 0000000..b4f9268
--- /dev/null
+++ b/src/content/dependencies/generateAlbumGalleryPage.js
@@ -0,0 +1,228 @@
+import {compareArrays, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateAlbumGalleryCoverArtistsLine',
+    'generateAlbumGalleryNoTrackArtworksLine',
+    'generateAlbumGalleryStatsLine',
+    'generateAlbumNavAccent',
+    'generateAlbumSecondaryNav',
+    'generateAlbumStyleRules',
+    'generateCoverGrid',
+    'generatePageLayout',
+    'image',
+    'linkAlbum',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(album) {
+    const query = {};
+
+    const tracksWithUniqueCoverArt =
+      album.tracks
+        .filter(track => track.hasUniqueCoverArt);
+
+    // Don't display "all artwork by..." for albums where there's
+    // only one unique artwork in the first place.
+    if (tracksWithUniqueCoverArt.length > 1) {
+      const allCoverArtistArrays =
+        tracksWithUniqueCoverArt
+          .map(track => track.coverArtistContribs)
+          .map(contribs => contribs.map(contrib => contrib.who));
+
+      const allSameCoverArtists =
+        allCoverArtistArrays
+          .slice(1)
+          .every(artists => compareArrays(artists, allCoverArtistArrays[0]));
+
+      if (allSameCoverArtists) {
+        query.coverArtistsForAllTracks =
+          allCoverArtistArrays[0];
+      }
+    }
+
+    return query;
+  },
+
+  relations(relation, query, album) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.albumStyleRules =
+      relation('generateAlbumStyleRules', album, null);
+
+    relations.albumLink =
+      relation('linkAlbum', album);
+
+    relations.albumNavAccent =
+      relation('generateAlbumNavAccent', album, null);
+
+    relations.secondaryNav =
+      relation('generateAlbumSecondaryNav', album);
+
+    relations.statsLine =
+      relation('generateAlbumGalleryStatsLine', album);
+
+    if (album.tracks.every(track => !track.hasUniqueCoverArt)) {
+      relations.noTrackArtworksLine =
+        relation('generateAlbumGalleryNoTrackArtworksLine');
+    }
+
+    if (query.coverArtistsForAllTracks) {
+      relations.coverArtistsLine =
+        relation('generateAlbumGalleryCoverArtistsLine', query.coverArtistsForAllTracks);
+    }
+
+    relations.coverGrid =
+      relation('generateCoverGrid');
+
+    relations.links = [
+      relation('linkAlbum', album),
+
+      ...
+        album.tracks
+          .map(track => relation('linkTrack', track)),
+    ];
+
+    relations.images = [
+      (album.hasCoverArt
+        ? relation('image', album.artTags)
+        : relation('image')),
+
+      ...
+        album.tracks.map(track =>
+          (track.hasUniqueCoverArt
+            ? relation('image', track.artTags)
+            : relation('image'))),
+    ];
+
+    return relations;
+  },
+
+  data(query, album) {
+    const data = {};
+
+    data.name = album.name;
+    data.color = album.color;
+
+    data.names = [
+      album.name,
+      ...album.tracks.map(track => track.name),
+    ];
+
+    data.coverArtists = [
+      (album.hasCoverArt
+        ? album.coverArtistContribs.map(({who: artist}) => artist.name)
+        : null),
+
+      ...
+        album.tracks.map(track => {
+          if (query.coverArtistsForAllTracks) {
+            return null;
+          }
+
+          if (track.hasUniqueCoverArt) {
+            return track.coverArtistContribs.map(({who: artist}) => artist.name);
+          }
+
+          return null;
+        }),
+    ];
+
+    data.paths = [
+      (album.hasCoverArt
+        ? ['media.albumCover', album.directory, album.coverArtFileExtension]
+        : null),
+
+      ...
+        album.tracks.map(track =>
+          (track.hasUniqueCoverArt
+            ? ['media.trackCover', track.album.directory, track.directory, track.coverArtFileExtension]
+            : null)),
+    ];
+
+    data.dimensions = [
+      (album.hasCoverArt
+        ? album.coverArtDimensions
+        : null),
+
+      ...
+        album.tracks.map(track =>
+          (track.hasUniqueCoverArt
+            ? track.coverArtDimensions
+            : null)),
+    ];
+
+    return data;
+  },
+
+  generate(data, relations, {language}) {
+    return relations.layout
+      .slots({
+        title:
+          language.$('albumGalleryPage.title', {
+            album: data.name,
+          }),
+
+        headingMode: 'static',
+
+        color: data.color,
+        styleRules: [relations.albumStyleRules],
+
+        mainClasses: ['top-index'],
+        mainContent: [
+          relations.statsLine,
+          relations.coverArtistsLine,
+          relations.noTrackArtworksLine,
+
+          relations.coverGrid
+            .slots({
+              links: relations.links,
+              names: data.names,
+              images:
+                stitchArrays({
+                  image: relations.images,
+                  path: data.paths,
+                  dimensions: data.dimensions,
+                  name: data.names,
+                }).map(({image, path, dimensions, name}) =>
+                    image.slots({
+                      path,
+                      dimensions,
+                      missingSourceContent:
+                        language.$('misc.albumGalleryGrid.noCoverArt', {name}),
+                    })),
+              info:
+                data.coverArtists.map(names =>
+                  (names === null
+                    ? null
+                    : language.$('misc.albumGrid.details.coverArtists', {
+                        artists: language.formatUnitList(names),
+                      }))),
+            }),
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks: [
+          {auto: 'home'},
+          {
+            html:
+              relations.albumLink
+                .slot('attributes', {class: 'current'}),
+            accent:
+              relations.albumNavAccent.slots({
+                showTrackNavigation: false,
+                showExtraLinks: true,
+                currentExtra: 'gallery',
+              }),
+          },
+        ],
+
+        secondaryNav: relations.secondaryNav,
+      });
+  },
+};
diff --git a/src/content/dependencies/generateAlbumGalleryStatsLine.js b/src/content/dependencies/generateAlbumGalleryStatsLine.js
new file mode 100644
index 0000000..75bffb3
--- /dev/null
+++ b/src/content/dependencies/generateAlbumGalleryStatsLine.js
@@ -0,0 +1,38 @@
+import {getTotalDuration} from '#wiki-data';
+
+export default {
+  extraDependencies: ['html', 'language'],
+
+  data(album) {
+    return {
+      name: album.name,
+      date: album.date,
+      duration: getTotalDuration(album.tracks),
+      numTracks: album.tracks.length,
+    };
+  },
+
+  generate(data, {html, language}) {
+    const parts = ['albumGalleryPage.statsLine'];
+    const options = {};
+
+    options.tracks =
+      html.tag('b',
+        language.countTracks(data.numTracks, {unit: true}));
+
+    options.duration =
+      html.tag('b',
+        language.formatDuration(data.duration, {unit: true}));
+
+    if (data.date) {
+      parts.push('withDate');
+      options.date =
+        html.tag('b',
+          language.formatDate(data.date));
+    }
+
+    return (
+      html.tag('p', {class: 'quick-info'},
+        language.formatString(...parts, options)));
+  },
+};
diff --git a/src/content/dependencies/generateAlbumInfoPage.js b/src/content/dependencies/generateAlbumInfoPage.js
new file mode 100644
index 0000000..e0f23bd
--- /dev/null
+++ b/src/content/dependencies/generateAlbumInfoPage.js
@@ -0,0 +1,273 @@
+import {sortAlbumsTracksChronologically} from '#sort';
+import {empty} from '#sugar';
+
+import getChronologyRelations from '../util/getChronologyRelations.js';
+
+export default {
+  contentDependencies: [
+    'generateAdditionalFilesShortcut',
+    'generateAlbumAdditionalFilesList',
+    'generateAlbumBanner',
+    'generateAlbumCoverArtwork',
+    'generateAlbumNavAccent',
+    'generateAlbumReleaseInfo',
+    'generateAlbumSecondaryNav',
+    'generateAlbumSidebar',
+    'generateAlbumSocialEmbed',
+    'generateAlbumStyleRules',
+    'generateAlbumTrackList',
+    'generateChronologyLinks',
+    'generateCommentarySection',
+    'generateContentHeading',
+    'generatePageLayout',
+    'linkAlbum',
+    'linkAlbumCommentary',
+    'linkAlbumGallery',
+    'linkArtist',
+    'linkTrack',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, album) {
+    const relations = {};
+    const sections = relations.sections = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.albumStyleRules =
+      relation('generateAlbumStyleRules', album, null);
+
+    relations.socialEmbed =
+      relation('generateAlbumSocialEmbed', album);
+
+    relations.coverArtistChronologyContributions =
+      getChronologyRelations(album, {
+        contributions: album.coverArtistContribs ?? [],
+
+        linkArtist: artist => relation('linkArtist', artist),
+
+        linkThing: trackOrAlbum =>
+          (trackOrAlbum.album
+            ? relation('linkTrack', trackOrAlbum)
+            : relation('linkAlbum', trackOrAlbum)),
+
+        getThings(artist) {
+          const getDate = thing => thing.coverArtDate ?? thing.date;
+
+          const things = [
+            ...artist.albumsAsCoverArtist,
+            ...artist.tracksAsCoverArtist,
+          ].filter(getDate);
+
+          return sortAlbumsTracksChronologically(things, {getDate});
+        },
+      });
+
+    relations.albumNavAccent =
+      relation('generateAlbumNavAccent', album, null);
+
+    relations.chronologyLinks =
+      relation('generateChronologyLinks');
+
+    relations.secondaryNav =
+      relation('generateAlbumSecondaryNav', album);
+
+    relations.sidebar =
+      relation('generateAlbumSidebar', album, null);
+
+    if (album.hasCoverArt) {
+      relations.cover =
+        relation('generateAlbumCoverArtwork', album);
+    }
+
+    if (album.hasBannerArt) {
+      relations.banner =
+        relation('generateAlbumBanner', album);
+    }
+
+    // Section: Release info
+
+    relations.releaseInfo =
+      relation('generateAlbumReleaseInfo', album);
+
+    // Section: Extra links
+
+    const extra = sections.extra = {};
+
+    if (album.tracks.some(t => t.hasUniqueCoverArt)) {
+      extra.galleryLink =
+        relation('linkAlbumGallery', album);
+    }
+
+    if (album.commentary || album.tracks.some(t => t.commentary)) {
+      extra.commentaryLink =
+        relation('linkAlbumCommentary', album);
+    }
+
+    if (!empty(album.additionalFiles)) {
+      extra.additionalFilesShortcut =
+        relation('generateAdditionalFilesShortcut', album.additionalFiles);
+    }
+
+    // Section: Track list
+
+    relations.trackList =
+      relation('generateAlbumTrackList', album);
+
+    // Section: Additional files
+
+    if (!empty(album.additionalFiles)) {
+      const additionalFiles = sections.additionalFiles = {};
+
+      additionalFiles.heading =
+        relation('generateContentHeading');
+
+      additionalFiles.additionalFilesList =
+        relation('generateAlbumAdditionalFilesList', album, album.additionalFiles);
+    }
+
+    // Section: Artist commentary
+
+    if (album.commentary) {
+      sections.artistCommentary =
+        relation('generateCommentarySection', album.commentary);
+    }
+
+    return relations;
+  },
+
+  data(album) {
+    const data = {};
+
+    data.name = album.name;
+    data.color = album.color;
+
+    if (!empty(album.additionalFiles)) {
+      data.numAdditionalFiles = album.additionalFiles.length;
+    }
+
+    data.dateAddedToWiki = album.dateAddedToWiki;
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    const {sections: sec} = relations;
+
+    return relations.layout
+      .slots({
+        title: language.$('albumPage.title', {album: data.name}),
+        headingMode: 'sticky',
+
+        color: data.color,
+        styleRules: [relations.albumStyleRules],
+
+        cover:
+          relations.cover
+            ?.slots({
+              alt: language.$('misc.alt.albumCover'),
+            })
+            ?? null,
+
+        mainContent: [
+          relations.releaseInfo,
+
+          html.tag('p',
+            {[html.onlyIfContent]: true},
+            {[html.joinChildren]: html.tag('br')},
+
+            [
+              sec.extra.additionalFilesShortcut,
+
+              sec.extra.galleryLink && sec.extra.commentaryLink &&
+                language.$('releaseInfo.viewGalleryOrCommentary', {
+                  gallery:
+                    sec.extra.galleryLink
+                      .slot('content', language.$('releaseInfo.viewGalleryOrCommentary.gallery')),
+                  commentary:
+                    sec.extra.commentaryLink
+                      .slot('content', language.$('releaseInfo.viewGalleryOrCommentary.commentary')),
+                }),
+
+              sec.extra.galleryLink && !sec.extra.commentaryLink &&
+                language.$('releaseInfo.viewGallery', {
+                  link:
+                    sec.extra.galleryLink
+                      .slot('content', language.$('releaseInfo.viewGallery.link')),
+                }),
+
+              !sec.extra.galleryLink && sec.extra.commentaryLink &&
+                language.$('releaseInfo.viewCommentary', {
+                  link:
+                    sec.extra.commentaryLink
+                      .slot('content', language.$('releaseInfo.viewCommentary.link')),
+                }),
+            ]),
+
+          relations.trackList,
+
+          html.tag('p',
+            {[html.onlyIfContent]: true},
+            {[html.joinChildren]: html.tag('br')},
+
+            [
+              data.dateAddedToWiki &&
+                language.$('releaseInfo.addedToWiki', {
+                  date: language.formatDate(data.dateAddedToWiki),
+                }),
+            ]),
+
+          sec.additionalFiles && [
+            sec.additionalFiles.heading
+              .slots({
+                id: 'additional-files',
+                title:
+                  language.$('releaseInfo.additionalFiles.heading', {
+                    additionalFiles:
+                      language.countAdditionalFiles(data.numAdditionalFiles, {unit: true}),
+                  }),
+              }),
+
+            sec.additionalFiles.additionalFilesList,
+          ],
+
+          sec.artistCommentary,
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks: [
+          {auto: 'home'},
+          {
+            auto: 'current',
+            accent:
+              relations.albumNavAccent.slots({
+                showTrackNavigation: true,
+                showExtraLinks: true,
+              }),
+          },
+        ],
+
+        navContent:
+          relations.chronologyLinks.slots({
+            chronologyInfoSets: [
+              {
+                headingString: 'misc.chronology.heading.coverArt',
+                contributions: relations.coverArtistChronologyContributions,
+              },
+            ],
+          }),
+
+        banner: relations.banner ?? null,
+        bannerPosition: 'top',
+
+        secondaryNav: relations.secondaryNav,
+
+        leftSidebar: relations.sidebar,
+
+        socialEmbed: relations.socialEmbed,
+      });
+  },
+};
diff --git a/src/content/dependencies/generateAlbumNavAccent.js b/src/content/dependencies/generateAlbumNavAccent.js
new file mode 100644
index 0000000..121af43
--- /dev/null
+++ b/src/content/dependencies/generateAlbumNavAccent.js
@@ -0,0 +1,112 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generatePreviousNextLinks',
+    'linkTrack',
+    'linkAlbumCommentary',
+    'linkAlbumGallery',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, album, track) {
+    const relations = {};
+
+    relations.previousNextLinks =
+      relation('generatePreviousNextLinks');
+
+    relations.previousTrackLink = null;
+    relations.nextTrackLink = null;
+
+    if (track) {
+      const index = album.tracks.indexOf(track);
+
+      if (index > 0) {
+        relations.previousTrackLink =
+          relation('linkTrack', album.tracks[index - 1]);
+      }
+
+      if (index < album.tracks.length - 1) {
+        relations.nextTrackLink =
+          relation('linkTrack', album.tracks[index + 1]);
+      }
+    }
+
+    relations.albumGalleryLink =
+      relation('linkAlbumGallery', album);
+
+    if (album.commentary || album.tracks.some(t => t.commentary)) {
+      relations.albumCommentaryLink =
+        relation('linkAlbumCommentary', album);
+    }
+
+    return relations;
+  },
+
+  data(album, track) {
+    return {
+      hasMultipleTracks: album.tracks.length > 1,
+      galleryIsStub: album.tracks.every(t => !t.hasUniqueCoverArt),
+      isTrackPage: !!track,
+    };
+  },
+
+  slots: {
+    showTrackNavigation: {type: 'boolean', default: false},
+    showExtraLinks: {type: 'boolean', default: false},
+
+    currentExtra: {
+      validate: v => v.is('gallery', 'commentary'),
+    },
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    const {content: extraLinks = []} =
+      slots.showExtraLinks &&
+        {content: [
+          (!data.galleryIsStub || slots.currentExtra === 'gallery') &&
+            relations.albumGalleryLink?.slots({
+              attributes: {class: slots.currentExtra === 'gallery' && 'current'},
+              content: language.$('albumPage.nav.gallery'),
+            }),
+
+          relations.albumCommentaryLink?.slots({
+            attributes: {class: slots.currentExtra === 'commentary' && 'current'},
+            content: language.$('albumPage.nav.commentary'),
+          }),
+        ]};
+
+    const {content: previousNextLinks = []} =
+      slots.showTrackNavigation &&
+      data.isTrackPage &&
+      data.hasMultipleTracks &&
+        relations.previousNextLinks.slots({
+          previousLink: relations.previousTrackLink,
+          nextLink: relations.nextTrackLink,
+        });
+
+    const randomLink =
+      slots.showTrackNavigation &&
+      data.hasMultipleTracks &&
+        html.tag('a',
+          {id: 'random-button'},
+          {href: '#', 'data-random': 'track-in-sidebar'},
+
+          (data.isTrackPage
+            ? language.$('trackPage.nav.random')
+            : language.$('albumPage.nav.randomTrack')));
+
+    const allLinks = [
+      ...previousNextLinks,
+      ...extraLinks,
+      randomLink,
+    ].filter(Boolean);
+
+    if (empty(allLinks)) {
+      return html.blank();
+    }
+
+    return `(${language.formatUnitList(allLinks)})`;
+  },
+};
diff --git a/src/content/dependencies/generateAlbumReleaseInfo.js b/src/content/dependencies/generateAlbumReleaseInfo.js
new file mode 100644
index 0000000..6fc1375
--- /dev/null
+++ b/src/content/dependencies/generateAlbumReleaseInfo.js
@@ -0,0 +1,110 @@
+import {accumulateSum, empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateReleaseInfoContributionsLine',
+    'linkExternal',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, album) {
+    const relations = {};
+
+    relations.artistContributionsLine =
+      relation('generateReleaseInfoContributionsLine', album.artistContribs);
+
+    relations.coverArtistContributionsLine =
+      relation('generateReleaseInfoContributionsLine', album.coverArtistContribs);
+
+    relations.wallpaperArtistContributionsLine =
+      relation('generateReleaseInfoContributionsLine', album.wallpaperArtistContribs);
+
+    relations.bannerArtistContributionsLine =
+      relation('generateReleaseInfoContributionsLine', album.bannerArtistContribs);
+
+    if (!empty(album.urls)) {
+      relations.externalLinks =
+        album.urls.map(url =>
+          relation('linkExternal', url));
+    }
+
+    return relations;
+  },
+
+  data(album) {
+    const data = {};
+
+    if (album.date) {
+      data.date = album.date;
+    }
+
+    if (album.coverArtDate && +album.coverArtDate !== +album.date) {
+      data.coverArtDate = album.coverArtDate;
+    }
+
+    data.duration = accumulateSum(album.tracks, track => track.duration);
+    data.durationApproximate = album.tracks.length > 1;
+
+    data.numTracks = album.tracks.length;
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    return html.tags([
+      html.tag('p',
+        {[html.onlyIfContent]: true},
+        {[html.joinChildren]: html.tag('br')},
+
+        [
+          relations.artistContributionsLine
+            .slots({stringKey: 'releaseInfo.by'}),
+
+          relations.coverArtistContributionsLine
+            .slots({stringKey: 'releaseInfo.coverArtBy'}),
+
+          relations.wallpaperArtistContributionsLine
+            .slots({stringKey: 'releaseInfo.wallpaperArtBy'}),
+
+          relations.bannerArtistContributionsLine
+            .slots({stringKey: 'releaseInfo.bannerArtBy'}),
+
+          data.date &&
+            language.$('releaseInfo.released', {
+              date: language.formatDate(data.date),
+            }),
+
+          data.coverArtDate &&
+            language.$('releaseInfo.artReleased', {
+              date: language.formatDate(data.coverArtDate),
+            }),
+
+          data.duration &&
+            language.$('releaseInfo.duration', {
+              duration:
+                language.formatDuration(data.duration, {
+                  approximate: data.durationApproximate,
+                }),
+            }),
+        ]),
+
+      relations.externalLinks &&
+        html.tag('p',
+          language.$('releaseInfo.listenOn', {
+            links:
+              language.formatDisjunctionList(
+                relations.externalLinks
+                  .map(link =>
+                    link.slot('context', [
+                      'album',
+                      (data.numTracks === 0
+                        ? 'albumNoTracks'
+                     : data.numTracks === 1
+                        ? 'albumOneTrack'
+                        : 'albumMultipleTracks'),
+                    ]))),
+          })),
+    ]);
+  },
+};
diff --git a/src/content/dependencies/generateAlbumSecondaryNav.js b/src/content/dependencies/generateAlbumSecondaryNav.js
new file mode 100644
index 0000000..400420b
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSecondaryNav.js
@@ -0,0 +1,168 @@
+import {sortChronologically} from '#sort';
+import {atOffset, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'generatePreviousNextLinks',
+    'generateSecondaryNav',
+    'linkAlbumDynamically',
+    'linkGroup',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(album) {
+    const query = {};
+
+    query.groups =
+      album.groups;
+
+    if (album.date) {
+      // Sort by latest first. This matches the sorting order used on group
+      // gallery pages, ensuring that previous/next matches moving up/down
+      // the gallery. Note that this makes the index offsets "backwards"
+      // compared to how latest-last chronological lists are accessed.
+      const groupAlbums =
+        query.groups.map(group =>
+          sortChronologically(
+            group.albums.filter(album => album.date),
+            {latestFirst: true}));
+
+      const groupCurrentIndex =
+        groupAlbums.map(albums =>
+          albums.indexOf(album));
+
+      query.groupPreviousAlbum =
+        stitchArrays({
+          albums: groupAlbums,
+          index: groupCurrentIndex,
+        }).map(({albums, index}) =>
+            atOffset(albums, index, +1));
+
+      query.groupNextAlbum =
+        stitchArrays({
+          albums: groupAlbums,
+          index: groupCurrentIndex,
+        }).map(({albums, index}) =>
+            atOffset(albums, index, -1));
+    }
+
+    return query;
+  },
+
+  relations(relation, query, album) {
+    const relations = {};
+
+    relations.secondaryNav =
+      relation('generateSecondaryNav');
+
+    relations.groupLinks =
+      album.groups
+        .map(group => relation('linkGroup', group));
+
+    relations.colorStyles =
+      album.groups
+        .map(group => relation('generateColorStyleAttribute', group.color));
+
+    if (album.date) {
+      relations.previousNextLinks =
+        stitchArrays({
+          previousAlbum: query.groupPreviousAlbum,
+          nextAlbum: query.groupNextAlbum
+        }).map(({previousAlbum, nextAlbum}) =>
+            (previousAlbum || nextAlbum
+              ? relation('generatePreviousNextLinks')
+              : null));
+
+      relations.previousAlbumLinks =
+        query.groupPreviousAlbum.map(previousAlbum =>
+          (previousAlbum
+            ? relation('linkAlbumDynamically', previousAlbum)
+            : null));
+
+      relations.nextAlbumLinks =
+        query.groupNextAlbum.map(nextAlbum =>
+          (nextAlbum
+            ? relation('linkAlbumDynamically', nextAlbum)
+            : null));
+    }
+
+    return relations;
+  },
+
+  slots: {
+    mode: {
+      validate: v => v.is('album', 'track'),
+      default: 'album',
+    },
+  },
+
+  generate(relations, slots, {html, language}) {
+    const navLinksShouldShowPreviousNext =
+      (slots.mode === 'track'
+        ? Array.from(relations.previousNextLinks, () => false)
+        : stitchArrays({
+            previousAlbumLink: relations.previousAlbumLinks ?? null,
+            nextAlbumLink: relations.nextAlbumLinks ?? null,
+          }).map(({previousAlbumLink, nextAlbumLink}) =>
+              previousAlbumLink ||
+              nextAlbumLink));
+
+    const navLinkPreviousNextLinks =
+      stitchArrays({
+        showPreviousNext: navLinksShouldShowPreviousNext,
+        previousNextLinks: relations.previousNextLinks ?? null,
+        previousAlbumLink: relations.previousAlbumLinks ?? null,
+        nextAlbumLink: relations.nextAlbumLinks ?? null,
+      }).map(({
+          showPreviousNext,
+          previousNextLinks,
+          previousAlbumLink,
+          nextAlbumLink,
+        }) =>
+          (showPreviousNext
+            ? previousNextLinks.slots({
+                previousLink: previousAlbumLink,
+                nextLink: nextAlbumLink,
+                id: false,
+              })
+            : null));
+
+    for (const groupLink of relations.groupLinks) {
+      groupLink.setSlot('color', false);
+    }
+
+    const navLinkContents =
+      stitchArrays({
+        groupLink: relations.groupLinks,
+        previousNextLinks: navLinkPreviousNextLinks,
+      }).map(({groupLink, previousNextLinks}) => [
+          language.$('albumSidebar.groupBox.title', {
+            group: groupLink,
+          }),
+
+          previousNextLinks &&
+            `(${language.formatUnitList(previousNextLinks.content)})`,
+        ]);
+
+    const navLinks =
+      stitchArrays({
+        content: navLinkContents,
+        colorStyle: relations.colorStyles,
+      }).map(({content, colorStyle}, index) =>
+          html.tag('span', {class: 'nav-link'},
+            index > 0 &&
+              {class: 'has-divider'},
+
+            colorStyle.slot('context', 'primary-only'),
+
+            content));
+
+    return relations.secondaryNav.slots({
+      class: 'nav-links-groups',
+      content: navLinks,
+    });
+  },
+};
diff --git a/src/content/dependencies/generateAlbumSidebar.js b/src/content/dependencies/generateAlbumSidebar.js
new file mode 100644
index 0000000..355a9a9
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSidebar.js
@@ -0,0 +1,47 @@
+export default {
+  contentDependencies: [
+    'generateAlbumSidebarGroupBox',
+    'generateAlbumSidebarTrackListBox',
+    'generatePageSidebar',
+    'generatePageSidebarConjoinedBox',
+  ],
+
+  relations: (relation, album, track) => ({
+    sidebar:
+      relation('generatePageSidebar'),
+
+    conjoinedBox:
+      relation('generatePageSidebarConjoinedBox'),
+
+    trackListBox:
+      relation('generateAlbumSidebarTrackListBox', album, track),
+
+    groupBoxes:
+      album.groups.map(group =>
+        relation('generateAlbumSidebarGroupBox', album, group)),
+  }),
+
+  data: (album, track) => ({
+    isAlbumPage: !track,
+  }),
+
+  generate: (data, relations) =>
+    relations.sidebar.slots({
+      boxes: [
+        data.isAlbumPage &&
+          relations.groupBoxes
+            .map(box => box.slot('mode', 'album')),
+
+        relations.trackListBox,
+
+        !data.isAlbumPage &&
+          relations.conjoinedBox.slots({
+            attributes: {class: 'conjoined-group-sidebar-box'},
+            boxes:
+              relations.groupBoxes
+                .map(box => box.slot('mode', 'track'))
+                .map(box => box.content), /* TODO: Kludge. */
+          }),
+      ],
+    }),
+};
diff --git a/src/content/dependencies/generateAlbumSidebarGroupBox.js b/src/content/dependencies/generateAlbumSidebarGroupBox.js
new file mode 100644
index 0000000..00a96c3
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSidebarGroupBox.js
@@ -0,0 +1,116 @@
+import {sortChronologically} from '#sort';
+import {atOffset, empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generatePageSidebarBox',
+    'linkAlbum',
+    'linkExternal',
+    'linkGroup',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(album, group) {
+    const query = {};
+
+    if (album.date) {
+      const albums =
+        group.albums.filter(album => album.date);
+
+      // Sort by latest first. This matches the sorting order used on group
+      // gallery pages, ensuring that previous/next matches moving up/down
+      // the gallery. Note that this makes the index offsets "backwards"
+      // compared to how latest-last chronological lists are accessed.
+      sortChronologically(albums, {latestFirst: true});
+
+      const index =
+        albums.indexOf(album);
+
+      query.previousAlbum =
+        atOffset(albums, index, +1);
+
+      query.nextAlbum =
+        atOffset(albums, index, -1);
+    }
+
+    return query;
+  },
+
+  relations(relation, query, album, group) {
+    const relations = {};
+
+    relations.box =
+      relation('generatePageSidebarBox');
+
+    relations.groupLink =
+      relation('linkGroup', group);
+
+    relations.externalLinks =
+      group.urls.map(url =>
+        relation('linkExternal', url));
+
+    if (group.descriptionShort) {
+      relations.description =
+        relation('transformContent', group.descriptionShort);
+    }
+
+    if (query.previousAlbum) {
+      relations.previousAlbumLink =
+        relation('linkAlbum', query.previousAlbum);
+    }
+
+    if (query.nextAlbum) {
+      relations.nextAlbumLink =
+        relation('linkAlbum', query.nextAlbum);
+    }
+
+    return relations;
+  },
+
+  slots: {
+    mode: {
+      validate: v => v.is('album', 'track'),
+      default: 'track',
+    },
+  },
+
+  generate: (relations, slots, {html, language}) =>
+    relations.box.slots({
+      attributes: {class: 'individual-group-sidebar-box'},
+      content: [
+        html.tag('h1',
+          language.$('albumSidebar.groupBox.title', {
+            group: relations.groupLink,
+          })),
+
+        slots.mode === 'album' &&
+          relations.description
+            ?.slot('mode', 'multiline'),
+
+        !empty(relations.externalLinks) &&
+          html.tag('p',
+            language.$('releaseInfo.visitOn', {
+              links:
+                language.formatDisjunctionList(
+                  relations.externalLinks
+                    .map(link => link.slot('context', 'group'))),
+            })),
+
+        slots.mode === 'album' &&
+        relations.nextAlbumLink &&
+          html.tag('p', {class: 'group-chronology-link'},
+            language.$('albumSidebar.groupBox.next', {
+              album: relations.nextAlbumLink,
+            })),
+
+        slots.mode === 'album' &&
+        relations.previousAlbumLink &&
+          html.tag('p', {class: 'group-chronology-link'},
+            language.$('albumSidebar.groupBox.previous', {
+              album: relations.previousAlbumLink,
+            })),
+      ],
+    }),
+};
diff --git a/src/content/dependencies/generateAlbumSidebarTrackListBox.js b/src/content/dependencies/generateAlbumSidebarTrackListBox.js
new file mode 100644
index 0000000..3a244e3
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSidebarTrackListBox.js
@@ -0,0 +1,31 @@
+export default {
+  contentDependencies: [
+    'generateAlbumSidebarTrackSection',
+    'generatePageSidebarBox',
+    'linkAlbum',
+  ],
+
+  extraDependencies: ['html'],
+
+  relations: (relation, album, track) => ({
+    box:
+      relation('generatePageSidebarBox'),
+
+    albumLink:
+      relation('linkAlbum', album),
+
+    trackSections:
+      album.trackSections.map(trackSection =>
+        relation('generateAlbumSidebarTrackSection', album, track, trackSection)),
+  }),
+
+  generate: (relations, {html}) =>
+    relations.box.slots({
+      attributes: {class: 'track-list-sidebar-box'},
+
+      content: [
+        html.tag('h1', relations.albumLink),
+        relations.trackSections,
+      ],
+    })
+};
diff --git a/src/content/dependencies/generateAlbumSidebarTrackSection.js b/src/content/dependencies/generateAlbumSidebarTrackSection.js
new file mode 100644
index 0000000..aa5c723
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSidebarTrackSection.js
@@ -0,0 +1,136 @@
+export default {
+  contentDependencies: ['linkTrack'],
+  extraDependencies: ['getColors', 'html', 'language'],
+
+  relations(relation, album, track, trackSection) {
+    const relations = {};
+
+    relations.trackLinks =
+      trackSection.tracks.map(track =>
+        relation('linkTrack', track));
+
+    return relations;
+  },
+
+  data(album, track, trackSection) {
+    const data = {};
+
+    data.hasTrackNumbers = album.hasTrackNumbers;
+    data.isTrackPage = !!track;
+
+    data.name = trackSection.name;
+    data.color = trackSection.color;
+    data.isDefaultTrackSection = trackSection.isDefaultTrackSection;
+
+    data.firstTrackNumber = trackSection.startIndex + 1;
+    data.lastTrackNumber = trackSection.startIndex + trackSection.tracks.length;
+
+    if (track) {
+      const index = trackSection.tracks.indexOf(track);
+      if (index !== -1) {
+        data.includesCurrentTrack = true;
+        data.currentTrackIndex = index;
+      }
+    }
+
+    data.trackDirectories =
+      trackSection.tracks
+        .map(track => track.directory);
+
+    data.tracksAreMissingCommentary =
+      trackSection.tracks
+        .map(track => !track.commentary);
+
+    return data;
+  },
+
+  slots: {
+    anchor: {type: 'boolean'},
+    open: {type: 'boolean'},
+
+    mode: {
+      validate: v => v.is('info', 'commentary'),
+      default: 'info',
+    },
+  },
+
+  generate(data, relations, slots, {getColors, html, language}) {
+    const sectionName =
+      html.tag('span', {class: 'group-name'},
+        (data.isDefaultTrackSection
+          ? language.$('albumSidebar.trackList.fallbackSectionName')
+          : data.name));
+
+    let colorStyle;
+    if (data.color) {
+      const {primary} = getColors(data.color);
+      colorStyle = {style: `--primary-color: ${primary}`};
+    }
+
+    const trackListItems =
+      relations.trackLinks.map((trackLink, index) =>
+        html.tag('li',
+          data.includesCurrentTrack &&
+          index === data.currentTrackIndex &&
+            {class: 'current'},
+
+          slots.mode === 'commentary' &&
+          data.tracksAreMissingCommentary[index] &&
+            {class: 'no-commentary'},
+
+          language.$('albumSidebar.trackList.item', {
+            track:
+              (slots.mode === 'commentary' && data.tracksAreMissingCommentary[index]
+                ? trackLink.slots({
+                    linkless: true,
+                  })
+             : slots.anchor
+                ? trackLink.slots({
+                    anchor: true,
+                    hash: data.trackDirectories[index],
+                  })
+                : trackLink),
+          })));
+
+    return html.tag('details',
+      data.includesCurrentTrack &&
+        {class: 'current'},
+
+      // Allow forcing open via a template slot.
+      // This isn't exactly janky, but the rest of this function
+      // kind of is when you contextualize it in a template...
+      slots.open &&
+        {open: true},
+
+      // Leave sidebar track sections collapsed on album info page,
+      // since there's already a view of the full track listing
+      // in the main content area.
+      data.isTrackPage &&
+
+      // Only expand the track section which includes the track
+      // currently being viewed by default.
+      data.includesCurrentTrack &&
+        {open: true},
+
+      [
+        html.tag('summary',
+          colorStyle,
+
+          html.tag('span',
+            (data.hasTrackNumbers
+              ? language.$('albumSidebar.trackList.group.withRange', {
+                  group: sectionName,
+                  range: `${data.firstTrackNumber}–${data.lastTrackNumber}`
+                })
+              : language.$('albumSidebar.trackList.group', {
+                  group: sectionName,
+                })))),
+
+        (data.hasTrackNumbers
+          ? html.tag('ol',
+              {start: data.firstTrackNumber},
+              trackListItems)
+          : html.tag('ul', trackListItems)),
+      ]);
+  },
+};
diff --git a/src/content/dependencies/generateAlbumSocialEmbed.js b/src/content/dependencies/generateAlbumSocialEmbed.js
new file mode 100644
index 0000000..c8b123f
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSocialEmbed.js
@@ -0,0 +1,74 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateSocialEmbed',
+    'generateAlbumSocialEmbedDescription',
+  ],
+
+  extraDependencies: ['absoluteTo', 'language', 'urls'],
+
+  relations(relation, album) {
+    return {
+      socialEmbed:
+        relation('generateSocialEmbed'),
+
+      description:
+        relation('generateAlbumSocialEmbedDescription', album),
+    };
+  },
+
+  data(album) {
+    const data = {};
+
+    data.hasHeading = !empty(album.groups);
+
+    if (data.hasHeading) {
+      const firstGroup = album.groups[0];
+      data.headingGroupName = firstGroup.directory;
+      data.headingGroupDirectory = firstGroup.directory;
+    }
+
+    data.hasImage = album.hasCoverArt;
+
+    if (data.hasImage) {
+      data.coverArtDirectory = album.directory;
+      data.coverArtFileExtension = album.coverArtFileExtension;
+    }
+
+    data.albumName = album.name;
+
+    return data;
+  },
+
+  generate(data, relations, {absoluteTo, language, urls}) {
+    return relations.socialEmbed.slots({
+      title:
+        language.$('albumPage.socialEmbed.title', {
+          album: data.albumName,
+        }),
+
+      description: relations.description,
+
+      headingContent:
+        (data.hasHeading
+          ? language.$('albumPage.socialEmbed.heading', {
+              group: data.headingGroupName,
+            })
+          : null),
+
+      headingLink:
+        (data.hasHeading
+          ? absoluteTo('localized.groupGallery', data.headingGroupDirectory)
+          : null),
+
+      imagePath:
+        (data.hasImage
+          ? '/' +
+            urls
+              .from('shared.root')
+              .to('media.albumCover', data.coverArtDirectory, data.coverArtFileExtension)
+          : null),
+    });
+  },
+};
diff --git a/src/content/dependencies/generateAlbumSocialEmbedDescription.js b/src/content/dependencies/generateAlbumSocialEmbedDescription.js
new file mode 100644
index 0000000..7099616
--- /dev/null
+++ b/src/content/dependencies/generateAlbumSocialEmbedDescription.js
@@ -0,0 +1,48 @@
+import {accumulateSum} from '#sugar';
+
+export default {
+  extraDependencies: ['language'],
+
+  data(album) {
+    const data = {};
+
+    const duration = accumulateSum(album.tracks, track => track.duration);
+
+    data.hasDuration = duration > 0;
+    data.hasTracks = album.tracks.length > 0;
+    data.hasDate = !!album.date;
+    data.hasAny = (data.hasDuration || data.hasTracks || data.hasDuration);
+
+    if (!data.hasAny)
+      return data;
+
+    if (data.hasDuration)
+      data.duration = duration;
+
+    if (data.hasTracks)
+      data.tracks = album.tracks.length;
+
+    if (data.hasDate)
+      data.date = album.date;
+
+    return data;
+  },
+
+  generate(data, {language}) {
+    return language.formatString(
+      'albumPage.socialEmbed.body' + [
+        data.hasDuration && '.withDuration',
+        data.hasTracks && '.withTracks',
+        data.hasDate && '.withReleaseDate',
+      ].filter(Boolean).join(''),
+
+      Object.fromEntries([
+        data.hasDuration &&
+          ['duration', language.formatDuration(data.duration)],
+        data.hasTracks &&
+          ['tracks', language.countTracks(data.tracks, {unit: true})],
+        data.hasDate &&
+          ['date', language.formatDate(data.date)],
+      ].filter(Boolean)));
+  },
+};
diff --git a/src/content/dependencies/generateAlbumStyleRules.js b/src/content/dependencies/generateAlbumStyleRules.js
new file mode 100644
index 0000000..c5acf37
--- /dev/null
+++ b/src/content/dependencies/generateAlbumStyleRules.js
@@ -0,0 +1,72 @@
+import {empty} from '#sugar';
+
+export default {
+  extraDependencies: ['to'],
+
+  data(album, track) {
+    const data = {};
+
+    data.hasWallpaper = !empty(album.wallpaperArtistContribs);
+    data.hasBanner = !empty(album.bannerArtistContribs);
+
+    if (data.hasWallpaper) {
+      data.wallpaperPath = ['media.albumWallpaper', album.directory, album.wallpaperFileExtension];
+      data.wallpaperStyle = album.wallpaperStyle;
+    }
+
+    if (data.hasBanner) {
+      data.hasBannerStyle = !!album.bannerStyle;
+      data.bannerStyle = album.bannerStyle;
+    }
+
+    data.albumDirectory = album.directory;
+
+    if (track) {
+      data.trackDirectory = track.directory;
+    }
+
+    return data;
+  },
+
+  generate(data, {to}) {
+    const indent = parts =>
+      (parts ?? [])
+        .filter(Boolean)
+        .join('\n')
+        .split('\n')
+        .map(line => ' '.repeat(4) + line)
+        .join('\n');
+
+    const rule = (selector, parts) =>
+      (!empty(parts.filter(Boolean))
+        ? [`${selector} {`, indent(parts), `}`]
+        : []);
+
+    const wallpaperRule =
+      data.hasWallpaper &&
+        rule(`body::before`, [
+          `background-image: url("${to(...data.wallpaperPath)}");`,
+          data.wallpaperStyle,
+        ]);
+
+    const bannerRule =
+      data.hasBanner &&
+        rule(`#banner img`, [
+          data.bannerStyle,
+        ]);
+
+    const dataRule =
+      rule(`:root`, [
+        data.albumDirectory &&
+          `--album-directory: ${data.albumDirectory};`,
+        data.trackDirectory &&
+          `--track-directory: ${data.trackDirectory};`,
+      ]);
+
+    return (
+      [wallpaperRule, bannerRule, dataRule]
+        .filter(Boolean)
+        .flat()
+        .join('\n'));
+  },
+};
diff --git a/src/content/dependencies/generateAlbumTrackList.js b/src/content/dependencies/generateAlbumTrackList.js
new file mode 100644
index 0000000..ee06b9e
--- /dev/null
+++ b/src/content/dependencies/generateAlbumTrackList.js
@@ -0,0 +1,181 @@
+import {accumulateSum, empty, stitchArrays} from '#sugar';
+
+function displayTrackSections(album) {
+  if (empty(album.trackSections)) {
+    return false;
+  }
+
+  if (album.trackSections.length > 1) {
+    return true;
+  }
+
+  if (!album.trackSections[0].isDefaultTrackSection) {
+    return true;
+  }
+
+  return false;
+}
+
+function displayTracks(album) {
+  if (empty(album.tracks)) {
+    return false;
+  }
+
+  return true;
+}
+
+function getDisplayMode(album) {
+  if (displayTrackSections(album)) {
+    return 'trackSections';
+  } else if (displayTracks(album)) {
+    return 'tracks';
+  } else {
+    return 'none';
+  }
+}
+
+export default {
+  contentDependencies: ['generateAlbumTrackListItem', 'generateContentHeading'],
+  extraDependencies: ['html', 'language'],
+
+  query(album) {
+    return {
+      displayMode: getDisplayMode(album),
+    };
+  },
+
+  relations(relation, query, album) {
+    const relations = {};
+
+    switch (query.displayMode) {
+      case 'trackSections':
+        relations.trackSectionHeadings =
+          album.trackSections.map(() =>
+            relation('generateContentHeading'));
+
+        relations.trackSectionItems =
+          album.trackSections.map(section =>
+            section.tracks.map(track =>
+              relation('generateAlbumTrackListItem', track, album)));
+
+        break;
+
+      case 'tracks':
+        relations.items =
+          album.tracks.map(track =>
+            relation('generateAlbumTrackListItem', track, album));
+
+        break;
+    }
+
+    return relations;
+  },
+
+  data(query, album) {
+    const data = {};
+
+    data.displayMode = query.displayMode;
+    data.hasTrackNumbers = album.hasTrackNumbers;
+
+    switch (query.displayMode) {
+      case 'trackSections':
+        data.trackSectionNames =
+          album.trackSections
+            .map(section => section.name);
+
+        data.trackSectionDurations =
+          album.trackSections
+            .map(section =>
+              accumulateSum(section.tracks, track => track.duration));
+
+        data.trackSectionDurationsApproximate =
+          album.trackSections
+            .map(section => section.tracks.length > 1);
+
+        if (album.hasTrackNumbers) {
+          data.trackSectionStartIndices =
+            album.trackSections
+              .map(section => section.startIndex);
+        } else {
+          data.trackSectionStartIndices =
+            album.trackSections
+              .map(() => null);
+        }
+
+        break;
+    }
+
+    return data;
+  },
+
+  slots: {
+    collapseDurationScope: {
+      validate: v =>
+        v.is('never', 'track', 'section', 'album'),
+
+      default: 'album',
+    },
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    const listTag = (data.hasTrackNumbers ? 'ol' : 'ul');
+
+    const slotItems = items =>
+      items.map(item =>
+        item.slots({
+          collapseDurationScope:
+            slots.collapseDurationScope,
+        }));
+
+    switch (data.displayMode) {
+      case 'trackSections':
+        return html.tag('dl', {class: 'album-group-list'},
+          stitchArrays({
+            heading: relations.trackSectionHeadings,
+            items: relations.trackSectionItems,
+
+            name: data.trackSectionNames,
+            duration: data.trackSectionDurations,
+            durationApproximate: data.trackSectionDurationsApproximate,
+            startIndex: data.trackSectionStartIndices,
+          }).map(({
+              heading,
+              items,
+
+              name,
+              duration,
+              durationApproximate,
+              startIndex,
+            }) => [
+              heading.slots({
+                tag: 'dt',
+                title:
+                  (duration === 0
+                    ? language.$('trackList.section', {
+                        section: name,
+                      })
+                    : language.$('trackList.section.withDuration', {
+                        section: name,
+                        duration:
+                          language.formatDuration(duration, {
+                            approximate: durationApproximate,
+                          }),
+                      })),
+              }),
+
+              html.tag('dd',
+                html.tag(listTag,
+                  data.hasTrackNumbers &&
+                    {start: startIndex + 1},
+
+                  slotItems(items))),
+            ]));
+
+      case 'tracks':
+        return html.tag(listTag, slotItems(relations.items));
+
+      default:
+        return html.blank();
+    }
+  }
+};
diff --git a/src/content/dependencies/generateAlbumTrackListItem.js b/src/content/dependencies/generateAlbumTrackListItem.js
new file mode 100644
index 0000000..1898074
--- /dev/null
+++ b/src/content/dependencies/generateAlbumTrackListItem.js
@@ -0,0 +1,133 @@
+import {compareArrays, empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateAlbumTrackListMissingDuration',
+    'linkContribution',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['getColors', 'html', 'language'],
+
+  query(track, album) {
+    const query = {};
+
+    query.duration = track.duration ?? 0;
+
+    query.trackHasDuration = !!track.duration;
+
+    query.sectionHasDuration =
+      !album.trackSections
+        .some(section =>
+          section.tracks.every(track => !track.duration) &&
+          section.tracks.includes(track));
+
+    query.albumHasDuration =
+      album.tracks.some(track => track.duration);
+
+    return query;
+  },
+
+  relations(relation, query, track) {
+    const relations = {};
+
+    if (!empty(track.artistContribs)) {
+      relations.contributionLinks =
+        track.artistContribs
+          .map(contrib => relation('linkContribution', contrib));
+    }
+
+    relations.trackLink =
+      relation('linkTrack', track);
+
+    if (!query.trackHasDuration) {
+      relations.missingDuration =
+        relation('generateAlbumTrackListMissingDuration');
+    }
+
+    return relations;
+  },
+
+  data(query, track, album) {
+    const data = {};
+
+    data.duration = query.duration;
+    data.trackHasDuration = query.trackHasDuration;
+    data.sectionHasDuration = query.sectionHasDuration;
+    data.albumHasDuration = query.albumHasDuration;
+
+    if (track.color !== album.color) {
+      data.color = track.color;
+    }
+
+    data.showArtists =
+      !empty(track.artistContribs) &&
+       (empty(album.artistContribs) ||
+        !compareArrays(
+          track.artistContribs.map(c => c.who),
+          album.artistContribs.map(c => c.who),
+          {checkOrder: false}));
+
+    return data;
+  },
+
+  slots: {
+    collapseDurationScope: {
+      validate: v =>
+        v.is('never', 'track', 'section', 'album'),
+
+      default: 'album',
+    },
+  },
+
+  generate(data, relations, slots, {getColors, html, language}) {
+    let colorStyle;
+    if (data.color) {
+      const {primary} = getColors(data.color);
+      colorStyle = {style: `--primary-color: ${primary}`};
+    }
+
+    const parts = ['trackList.item'];
+    const options = {};
+
+    options.track =
+      relations.trackLink
+        .slot('color', false);
+
+    const collapseDuration =
+      (slots.collapseDurationScope === 'track'
+        ? !data.trackHasDuration
+     : slots.collapseDurationScope === 'section'
+        ? !data.sectionHasDuration
+     : slots.collapseDurationScope === 'album'
+        ? !data.albumHasDuration
+        : false);
+
+    if (!collapseDuration) {
+      parts.push('withDuration');
+
+      options.duration =
+        (data.trackHasDuration
+          ? language.$('trackList.item.withDuration.duration', {
+              duration:
+                language.formatDuration(data.duration),
+            })
+          : relations.missingDuration);
+    }
+
+    if (data.showArtists) {
+      parts.push('withArtists');
+      options.by =
+        html.tag('span', {class: 'by'},
+          html.metatag('chunkwrap', {split: ','},
+            html.resolve(
+              language.$('trackList.item.withArtists.by', {
+                artists: language.formatConjunctionList(relations.contributionLinks),
+              }))));
+    }
+
+    return html.tag('li',
+      colorStyle,
+      language.formatString(...parts, options));
+  },
+};
diff --git a/src/content/dependencies/generateAlbumTrackListMissingDuration.js b/src/content/dependencies/generateAlbumTrackListMissingDuration.js
new file mode 100644
index 0000000..6d4a6ec
--- /dev/null
+++ b/src/content/dependencies/generateAlbumTrackListMissingDuration.js
@@ -0,0 +1,33 @@
+export default {
+  contentDependencies: ['generateTextWithTooltip', 'generateTooltip'],
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation) => ({
+    textWithTooltip:
+      relation('generateTextWithTooltip'),
+
+    tooltip:
+      relation('generateTooltip'),
+  }),
+
+  generate: (relations, {html, language}) =>
+    relations.textWithTooltip.slots({
+      attributes: {class: 'missing-duration'},
+      customInteractionCue: true,
+
+      text:
+        language.$('trackList.item.withDuration.duration', {
+          duration:
+            html.tag('span', {class: 'text-with-tooltip-interaction-cue'},
+              language.$('trackList.item.withDuration.duration.missing')),
+        }),
+
+      tooltip:
+        relations.tooltip.slots({
+          attributes: {class: 'missing-duration-tooltip'},
+
+          content:
+            language.$('trackList.item.withDuration.duration.missing.info'),
+        }),
+    }),
+};
diff --git a/src/content/dependencies/generateArtTagGalleryPage.js b/src/content/dependencies/generateArtTagGalleryPage.js
new file mode 100644
index 0000000..338d18f
--- /dev/null
+++ b/src/content/dependencies/generateArtTagGalleryPage.js
@@ -0,0 +1,153 @@
+import {sortAlbumsTracksChronologically} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateCoverGrid',
+    'generatePageLayout',
+    'image',
+    'linkAlbum',
+    'linkArtTag',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {
+      enableListings: wikiInfo.enableListings,
+    };
+  },
+
+  query(sprawl, tag) {
+    const things = tag.taggedInThings.slice();
+
+    sortAlbumsTracksChronologically(things, {
+      getDate: thing => thing.coverArtDate ?? thing.date,
+      latestFirst: true,
+    });
+
+    return {things};
+  },
+
+  relations(relation, query, sprawl, tag) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.artTagMainLink =
+      relation('linkArtTag', tag);
+
+    relations.coverGrid =
+      relation('generateCoverGrid');
+
+    relations.links =
+      query.things.map(thing =>
+        (thing.album
+          ? relation('linkTrack', thing)
+          : relation('linkAlbum', thing)));
+
+    relations.images =
+      query.things.map(thing =>
+        relation('image', thing.artTags));
+
+    return relations;
+  },
+
+  data(query, sprawl, tag) {
+    const data = {};
+
+    data.enableListings = sprawl.enableListings;
+
+    data.name = tag.name;
+    data.color = tag.color;
+
+    data.numArtworks = query.things.length;
+
+    data.names =
+      query.things.map(thing => thing.name);
+
+    data.paths =
+      query.things.map(thing =>
+        (thing.album
+          ? ['media.trackCover', thing.album.directory, thing.directory, thing.coverArtFileExtension]
+          : ['media.albumCover', thing.directory, thing.coverArtFileExtension]));
+
+    data.dimensions =
+      query.things.map(thing => thing.coverArtDimensions);
+
+    data.coverArtists =
+      query.things.map(thing =>
+        thing.coverArtistContribs
+          .map(({who: artist}) => artist.name));
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout
+      .slots({
+        title:
+          language.$('tagPage.title', {
+            tag: data.name,
+          }),
+
+        headingMode: 'static',
+
+        color: data.color,
+
+        mainClasses: ['top-index'],
+        mainContent: [
+          html.tag('p', {class: 'quick-info'},
+            language.$('tagPage.infoLine', {
+              coverArts: language.countCoverArts(data.numArtworks, {
+                unit: true,
+              }),
+            })),
+
+          relations.coverGrid
+            .slots({
+              links: relations.links,
+              names: data.names,
+              images:
+                stitchArrays({
+                  image: relations.images,
+                  path: data.paths,
+                  dimensions: data.dimensions,
+                }).map(({image, path, dimensions}) =>
+                    image.slots({
+                      path,
+                      dimensions,
+                    })),
+
+              info:
+                data.coverArtists.map(names =>
+                  (names === null
+                    ? null
+                    : language.$('misc.albumGrid.details.coverArtists', {
+                        artists: language.formatUnitList(names),
+                      }))),
+            }),
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks: [
+          {auto: 'home'},
+
+          data.enableListings &&
+            {
+              path: ['localized.listingIndex'],
+              title: language.$('listingIndex.title'),
+            },
+
+          {
+            html:
+              language.$('tagPage.nav.tag', {
+                tag: relations.artTagMainLink,
+              }),
+          },
+        ],
+      });
+  },
+};
diff --git a/src/content/dependencies/generateArtistGalleryPage.js b/src/content/dependencies/generateArtistGalleryPage.js
new file mode 100644
index 0000000..36343c1
--- /dev/null
+++ b/src/content/dependencies/generateArtistGalleryPage.js
@@ -0,0 +1,140 @@
+import {sortAlbumsTracksChronologically} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateArtistNavLinks',
+    'generateCoverGrid',
+    'generatePageLayout',
+    'image',
+    'linkAlbum',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(artist) {
+    const things = [
+      ...artist.albumsAsCoverArtist,
+      ...artist.tracksAsCoverArtist,
+    ];
+
+    sortAlbumsTracksChronologically(things, {
+      latestFirst: true,
+      getDate: thing => thing.coverArtDate ?? thing.date,
+    });
+
+    return {things};
+  },
+
+  relations(relation, query, artist) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.artistNavLinks =
+      relation('generateArtistNavLinks', artist);
+
+    relations.coverGrid =
+      relation('generateCoverGrid');
+
+    relations.links =
+      query.things.map(thing =>
+        (thing.album
+          ? relation('linkTrack', thing)
+          : relation('linkAlbum', thing)));
+
+    relations.images =
+      query.things.map(thing =>
+        relation('image', thing.artTags));
+
+    return relations;
+  },
+
+  data(query, artist) {
+    const data = {};
+
+    data.name = artist.name;
+
+    data.numArtworks = query.things.length;
+
+    data.names =
+      query.things.map(thing => thing.name);
+
+    data.paths =
+      query.things.map(thing =>
+        (thing.album
+          ? ['media.trackCover', thing.album.directory, thing.directory, thing.coverArtFileExtension]
+          : ['media.albumCover', thing.directory, thing.coverArtFileExtension]));
+
+    data.dimensions =
+      query.things.map(thing => thing.coverArtDimensions);
+
+    data.otherCoverArtists =
+      query.things.map(thing =>
+        (thing.coverArtistContribs.length > 1
+          ? thing.coverArtistContribs
+              .filter(({who}) => who !== artist)
+              .map(({who}) => who.name)
+          : null));
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout
+      .slots({
+        title:
+          language.$('artistGalleryPage.title', {
+            artist: data.name,
+          }),
+
+        headingMode: 'static',
+
+        mainClasses: ['top-index'],
+        mainContent: [
+          html.tag('p', {class: 'quick-info'},
+            language.$('artistGalleryPage.infoLine', {
+              coverArts: language.countCoverArts(data.numArtworks, {
+                unit: true,
+              }),
+            })),
+
+          relations.coverGrid
+            .slots({
+              links: relations.links,
+              names: data.names,
+
+              images:
+                stitchArrays({
+                  image: relations.images,
+                  path: data.paths,
+                  dimensions: data.dimensions,
+                }).map(({image, path, dimensions}) =>
+                    image.slots({
+                      path,
+                      dimensions,
+                    })),
+
+              info:
+                data.otherCoverArtists.map(names =>
+                  (names === null
+                    ? null
+                    : language.$('misc.albumGrid.details.otherCoverArtists', {
+                        artists: language.formatUnitList(names),
+                      }))),
+            }),
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks:
+          relations.artistNavLinks
+            .slots({
+              showExtraLinks: true,
+              currentExtra: 'gallery',
+            })
+            .content,
+      })
+  },
+}
diff --git a/src/content/dependencies/generateArtistGroupContributionsInfo.js b/src/content/dependencies/generateArtistGroupContributionsInfo.js
new file mode 100644
index 0000000..1725d4b
--- /dev/null
+++ b/src/content/dependencies/generateArtistGroupContributionsInfo.js
@@ -0,0 +1,224 @@
+import {empty, filterProperties, stitchArrays, unique} from '#sugar';
+
+export default {
+  contentDependencies: ['linkGroup'],
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({groupCategoryData}) {
+    return {
+      groupOrder: groupCategoryData.flatMap(category => category.groups),
+    }
+  },
+
+  query(sprawl, tracksAndAlbums) {
+    const filteredAlbums = tracksAndAlbums.filter(thing => !thing.album);
+    const filteredTracks = tracksAndAlbums.filter(thing => thing.album);
+
+    const allAlbums = unique([
+      ...filteredAlbums,
+      ...filteredTracks.map(track => track.album),
+    ]);
+
+    const allGroupsUnordered = new Set(Array.from(allAlbums).flatMap(album => album.groups));
+    const allGroupsOrdered = sprawl.groupOrder.filter(group => allGroupsUnordered.has(group));
+
+    const mapTemplate = allGroupsOrdered.map(group => [group, 0]);
+    const groupToCountMap = new Map(mapTemplate);
+    const groupToDurationMap = new Map(mapTemplate);
+    const groupToDurationCountMap = new Map(mapTemplate);
+
+    for (const album of filteredAlbums) {
+      for (const group of album.groups) {
+        groupToCountMap.set(group, groupToCountMap.get(group) + 1);
+      }
+    }
+
+    for (const track of filteredTracks) {
+      for (const group of track.album.groups) {
+        groupToCountMap.set(group, groupToCountMap.get(group) + 1);
+        if (track.duration && track.originalReleaseTrack === null) {
+          groupToDurationMap.set(group, groupToDurationMap.get(group) + track.duration);
+          groupToDurationCountMap.set(group, groupToDurationCountMap.get(group) + 1);
+        }
+      }
+    }
+
+    const groupsSortedByCount =
+      allGroupsOrdered
+        .slice()
+        .sort((a, b) => groupToCountMap.get(b) - groupToCountMap.get(a));
+
+    // The filter here ensures all displayed groups have at least some duration
+    // when sorting by duration.
+    const groupsSortedByDuration =
+      allGroupsOrdered
+        .filter(group => groupToDurationMap.get(group) > 0)
+        .sort((a, b) => groupToDurationMap.get(b) - groupToDurationMap.get(a));
+
+    const groupCountsSortedByCount =
+      groupsSortedByCount
+        .map(group => groupToCountMap.get(group));
+
+    const groupDurationsSortedByCount =
+      groupsSortedByCount
+        .map(group => groupToDurationMap.get(group));
+
+    const groupDurationsApproximateSortedByCount =
+      groupsSortedByCount
+        .map(group => groupToDurationCountMap.get(group) > 1);
+
+    const groupCountsSortedByDuration =
+      groupsSortedByDuration
+        .map(group => groupToCountMap.get(group));
+
+    const groupDurationsSortedByDuration =
+      groupsSortedByDuration
+        .map(group => groupToDurationMap.get(group));
+
+    const groupDurationsApproximateSortedByDuration =
+      groupsSortedByDuration
+        .map(group => groupToDurationCountMap.get(group) > 1);
+
+    return {
+      groupsSortedByCount,
+      groupsSortedByDuration,
+
+      groupCountsSortedByCount,
+      groupDurationsSortedByCount,
+      groupDurationsApproximateSortedByCount,
+
+      groupCountsSortedByDuration,
+      groupDurationsSortedByDuration,
+      groupDurationsApproximateSortedByDuration,
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      groupLinksSortedByCount:
+        query.groupsSortedByCount
+          .map(group => relation('linkGroup', group)),
+
+      groupLinksSortedByDuration:
+        query.groupsSortedByDuration
+          .map(group => relation('linkGroup', group)),
+    };
+  },
+
+  data(query) {
+    return filterProperties(query, [
+      'groupCountsSortedByCount',
+      'groupDurationsSortedByCount',
+      'groupDurationsApproximateSortedByCount',
+
+      'groupCountsSortedByDuration',
+      'groupDurationsSortedByDuration',
+      'groupDurationsApproximateSortedByDuration',
+    ]);
+  },
+
+  slots: {
+    title: {
+      type: 'html',
+      mutable: false,
+    },
+
+    showBothColumns: {type: 'boolean'},
+    showSortButton: {type: 'boolean'},
+    visible: {type: 'boolean', default: true},
+
+    sort: {validate: v => v.is('count', 'duration')},
+    countUnit: {validate: v => v.is('tracks', 'artworks')},
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    if (slots.sort === 'count' && empty(relations.groupLinksSortedByCount)) {
+      return html.blank();
+    } else if (slots.sort === 'duration' && empty(relations.groupLinksSortedByDuration)) {
+      return html.blank();
+    }
+
+    const getCounts = counts =>
+      counts.map(count => {
+        switch (slots.countUnit) {
+          case 'tracks': return language.countTracks(count, {unit: true});
+          case 'artworks': return language.countArtworks(count, {unit: true});
+        }
+      });
+
+    // We aren't displaying the "~" approximate symbol here for now.
+    // The general notion that these sums aren't going to be 100% accurate
+    // is made clear by the "XYZ has contributed ~1:23:45 hours of music..."
+    // line that's always displayed above this table.
+    const getDurations = (durations, approximate) =>
+      stitchArrays({
+        duration: durations,
+        approximate: approximate,
+      }).map(({duration}) => language.formatDuration(duration));
+
+    const topLevelClasses = [
+      'group-contributions-sorted-by-' + slots.sort,
+      slots.visible && 'visible',
+    ];
+
+    return html.tags([
+      html.tag('dt', {class: topLevelClasses},
+        (slots.showSortButton
+          ? language.$('artistPage.groupContributions.title.withSortButton', {
+              title: slots.title,
+              sort:
+                html.tag('a', {class: 'group-contributions-sort-button'},
+                  {href: '#'},
+
+                  (slots.sort === 'count'
+                    ? language.$('artistPage.groupContributions.title.sorting.count')
+                    : language.$('artistPage.groupContributions.title.sorting.duration'))),
+            })
+          : slots.title)),
+
+      html.tag('dd', {class: topLevelClasses},
+        html.tag('ul', {class: 'group-contributions-table'},
+          {role: 'list'},
+
+          (slots.sort === 'count'
+            ? stitchArrays({
+                group: relations.groupLinksSortedByCount,
+                count: getCounts(data.groupCountsSortedByCount),
+                duration:
+                  getDurations(
+                    data.groupDurationsSortedByCount,
+                    data.groupDurationsApproximateSortedByCount),
+              }).map(({group, count, duration}) =>
+                  html.tag('li',
+                    html.tag('div', {class: 'group-contributions-row'}, [
+                      group,
+                      html.tag('span', {class: 'group-contributions-metrics'},
+                        // When sorting by count, duration details aren't necessarily
+                        // available for all items.
+                        (slots.showBothColumns && duration
+                          ? language.$('artistPage.groupContributions.item.countDurationAccent', {count, duration})
+                          : language.$('artistPage.groupContributions.item.countAccent', {count}))),
+                    ])))
+
+            : stitchArrays({
+                group: relations.groupLinksSortedByDuration,
+                count: getCounts(data.groupCountsSortedByDuration),
+                duration:
+                  getDurations(
+                    data.groupDurationsSortedByDuration,
+                    data.groupDurationsApproximateSortedByDuration),
+              }).map(({group, count, duration}) =>
+                  html.tag('li',
+                    html.tag('div', {class: 'group-contributions-row'}, [
+                      group,
+                      html.tag('span', {class: 'group-contributions-metrics'},
+                        // Count details are always available, since they're just the
+                        // number of contributions directly. And duration details are
+                        // guaranteed for every item when sorting by duration.
+                        (slots.showBothColumns
+                          ? language.$('artistPage.groupContributions.item.durationCountAccent', {duration, count})
+                          : language.$('artistPage.groupContributions.item.durationAccent', {duration}))),
+                    ])))))),
+    ]);
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPage.js b/src/content/dependencies/generateArtistInfoPage.js
new file mode 100644
index 0000000..ac9209a
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPage.js
@@ -0,0 +1,311 @@
+import {empty, unique} from '#sugar';
+import {getTotalDuration} from '#wiki-data';
+
+export default {
+  contentDependencies: [
+    'generateArtistGroupContributionsInfo',
+    'generateArtistInfoPageArtworksChunkedList',
+    'generateArtistInfoPageCommentaryChunkedList',
+    'generateArtistInfoPageFlashesChunkedList',
+    'generateArtistInfoPageTracksChunkedList',
+    'generateArtistNavLinks',
+    'generateContentHeading',
+    'generateCoverArtwork',
+    'generatePageLayout',
+    'linkAlbum',
+    'linkArtistGallery',
+    'linkExternal',
+    'linkGroup',
+    'linkTrack',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {
+      enableFlashesAndGames: wikiInfo.enableFlashesAndGames,
+    };
+  },
+
+  query(sprawl, artist) {
+    return {
+      // Even if an artist has served as both "artist" (compositional) and
+      // "contributor" (instruments, production, etc) on the same track, that
+      // track only counts as one unique contribution.
+      allTracks:
+        unique([...artist.tracksAsArtist, ...artist.tracksAsContributor]),
+
+      // Artworks are different, though. We intentionally duplicate album data
+      // objects when the artist has contributed some combination of cover art,
+      // wallpaper, and banner - these each count as a unique contribution.
+      allArtworks: [
+        ...artist.albumsAsCoverArtist,
+        ...artist.albumsAsWallpaperArtist,
+        ...artist.albumsAsBannerArtist,
+        ...artist.tracksAsCoverArtist,
+      ],
+
+      // Banners and wallpapers don't show up in the artist gallery page, only
+      // cover art.
+      hasGallery:
+        !empty(artist.albumsAsCoverArtist) ||
+        !empty(artist.tracksAsCoverArtist),
+    };
+  },
+
+  relations(relation, query, sprawl, artist) {
+    const relations = {};
+    const sections = relations.sections = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.artistNavLinks =
+      relation('generateArtistNavLinks', artist);
+
+    if (artist.hasAvatar) {
+      relations.cover =
+        relation('generateCoverArtwork', []);
+    }
+
+    if (artist.contextNotes) {
+      const contextNotes = sections.contextNotes = {};
+      contextNotes.content = relation('transformContent', artist.contextNotes);
+    }
+
+    if (!empty(artist.urls)) {
+      const visit = sections.visit = {};
+      visit.externalLinks =
+        artist.urls.map(url =>
+          relation('linkExternal', url));
+    }
+
+    if (!empty(query.allTracks)) {
+      const tracks = sections.tracks = {};
+      tracks.heading = relation('generateContentHeading');
+      tracks.list = relation('generateArtistInfoPageTracksChunkedList', artist);
+      tracks.groupInfo = relation('generateArtistGroupContributionsInfo', query.allTracks);
+    }
+
+    if (!empty(query.allArtworks)) {
+      const artworks = sections.artworks = {};
+      artworks.heading = relation('generateContentHeading');
+      artworks.list = relation('generateArtistInfoPageArtworksChunkedList', artist);
+      artworks.groupInfo =
+        relation('generateArtistGroupContributionsInfo', query.allArtworks);
+
+      if (query.hasGallery) {
+        artworks.artistGalleryLink =
+          relation('linkArtistGallery', artist);
+      }
+    }
+
+    if (sprawl.enableFlashesAndGames && !empty(artist.flashesAsContributor)) {
+      const flashes = sections.flashes = {};
+      flashes.heading = relation('generateContentHeading');
+      flashes.list = relation('generateArtistInfoPageFlashesChunkedList', artist);
+    }
+
+    if (!empty(artist.albumsAsCommentator) || !empty(artist.tracksAsCommentator)) {
+      const commentary = sections.commentary = {};
+      commentary.heading = relation('generateContentHeading');
+      commentary.list = relation('generateArtistInfoPageCommentaryChunkedList', artist);
+    }
+
+    return relations;
+  },
+
+  data(query, sprawl, artist) {
+    const data = {};
+
+    data.name = artist.name;
+    data.directory = artist.directory;
+
+    if (artist.hasAvatar) {
+      data.avatarFileExtension = artist.avatarFileExtension;
+    }
+
+    data.totalTrackCount = query.allTracks.length;
+    data.totalDuration = getTotalDuration(query.allTracks, {originalReleasesOnly: true});
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    const {sections: sec} = relations;
+
+    return relations.layout
+      .slots({
+        title: data.name,
+        headingMode: 'sticky',
+
+        cover:
+          (relations.cover
+            ? relations.cover.slots({
+                path: [
+                  'media.artistAvatar',
+                  data.directory,
+                  data.avatarFileExtension,
+                ],
+              })
+            : null),
+
+        mainContent: [
+          sec.contextNotes && [
+            html.tag('p', language.$('releaseInfo.note')),
+            html.tag('blockquote',
+              sec.contextNotes.content),
+          ],
+
+          sec.visit &&
+            html.tag('p',
+              language.$('releaseInfo.visitOn', {
+                links:
+                  language.formatDisjunctionList(
+                    sec.visit.externalLinks
+                      .map(link => link.slot('context', 'artist'))),
+              })),
+
+          sec.artworks?.artistGalleryLink &&
+            html.tag('p',
+              language.$('artistPage.viewArtGallery', {
+                link: sec.artworks.artistGalleryLink.slots({
+                  content: language.$('artistPage.viewArtGallery.link'),
+                }),
+              })),
+
+          (sec.tracks || sec.artworsk || sec.flashes || sec.commentary) &&
+            html.tag('p',
+              language.$('misc.jumpTo.withLinks', {
+                links: language.formatUnitList(
+                  [
+                    sec.tracks &&
+                      html.tag('a',
+                        {href: '#tracks'},
+                        language.$('artistPage.trackList.title')),
+
+                    sec.artworks &&
+                      html.tag('a',
+                        {href: '#art'},
+                        language.$('artistPage.artList.title')),
+
+                    sec.flashes &&
+                      html.tag('a',
+                        {href: '#flashes'},
+                        language.$('artistPage.flashList.title')),
+
+                    sec.commentary &&
+                      html.tag('a',
+                        {href: '#commentary'},
+                        language.$('artistPage.commentaryList.title')),
+                  ].filter(Boolean)),
+              })),
+
+          sec.tracks && [
+            sec.tracks.heading
+              .slots({
+                tag: 'h2',
+                id: 'tracks',
+                title: language.$('artistPage.trackList.title'),
+              }),
+
+            data.totalDuration > 0 &&
+              html.tag('p',
+                language.$('artistPage.contributedDurationLine', {
+                  artist: data.name,
+                  duration:
+                    language.formatDuration(data.totalDuration, {
+                      approximate: data.totalTrackCount > 1,
+                      unit: true,
+                    }),
+                })),
+
+            sec.tracks.list
+              .slots({
+                groupInfo: [
+                  sec.tracks.groupInfo
+                    .clone()
+                    .slots({
+                      title: language.$('artistPage.groupContributions.title.music'),
+                      showSortButton: true,
+                      sort: 'count',
+                      countUnit: 'tracks',
+                      visible: true,
+                    }),
+
+                  sec.tracks.groupInfo
+                    .clone()
+                    .slots({
+                      title: language.$('artistPage.groupContributions.title.music'),
+                      showSortButton: true,
+                      sort: 'duration',
+                      countUnit: 'tracks',
+                      visible: false,
+                    }),
+                ],
+              }),
+          ],
+
+          sec.artworks && [
+            sec.artworks.heading
+              .slots({
+                tag: 'h2',
+                id: 'art',
+                title: language.$('artistPage.artList.title'),
+              }),
+
+            sec.artworks.artistGalleryLink &&
+              html.tag('p',
+                language.$('artistPage.viewArtGallery.orBrowseList', {
+                  link: sec.artworks.artistGalleryLink.slots({
+                    content: language.$('artistPage.viewArtGallery.link'),
+                  }),
+                })),
+
+            sec.artworks.list
+              .slots({
+                groupInfo:
+                  sec.artworks.groupInfo
+                    .slots({
+                      title: language.$('artistPage.groupContributions.title.artworks'),
+                      showBothColumns: false,
+                      sort: 'count',
+                      countUnit: 'artworks',
+                    }),
+              }),
+          ],
+
+          sec.flashes && [
+            sec.flashes.heading
+              .slots({
+                tag: 'h2',
+                id: 'flashes',
+                title: language.$('artistPage.flashList.title'),
+              }),
+
+            sec.flashes.list,
+          ],
+
+          sec.commentary && [
+            sec.commentary.heading
+              .slots({
+                tag: 'h2',
+                id: 'commentary',
+                title: language.$('artistPage.commentaryList.title'),
+              }),
+
+            sec.commentary.list,
+          ],
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks:
+          relations.artistNavLinks
+            .slots({
+              showExtraLinks: true,
+            })
+            .content,
+      });
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPageArtworksChunkedList.js b/src/content/dependencies/generateArtistInfoPageArtworksChunkedList.js
new file mode 100644
index 0000000..0beeb27
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageArtworksChunkedList.js
@@ -0,0 +1,241 @@
+import {sortAlbumsTracksChronologically, sortEntryThingPairs} from '#sort';
+import {chunkByProperties, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateArtistInfoPageChunk',
+    'generateArtistInfoPageChunkedList',
+    'generateArtistInfoPageChunkItem',
+    'generateArtistInfoPageOtherArtistLinks',
+    'linkAlbum',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(artist) {
+    // TODO: Add and integrate wallpaper and banner date fields (#90)
+    // This will probably only happen once all artworks follow a standard
+    // shape (#70) and get their own sorting function. Read for more info:
+    // https://github.com/hsmusic/hsmusic-wiki/issues/90#issuecomment-1607422961
+
+    const processEntry = ({thing, type, track, album, contribs}) => ({
+      thing: thing,
+      entry: {
+        type: type,
+        track: track,
+        album: album,
+        contribs: contribs,
+        date: thing.coverArtDate ?? thing.date,
+      },
+    });
+
+    const processAlbumEntry = ({type, album, contribs}) =>
+      processEntry({
+        thing: album,
+        type: type,
+        track: null,
+        album: album,
+        contribs: contribs,
+      });
+
+    const processTrackEntry = ({type, track, contribs}) =>
+      processEntry({
+        thing: track,
+        type: type,
+        track: track,
+        album: track.album,
+        contribs: contribs,
+      });
+
+    const processAlbumEntries = ({type, albums, contribs}) =>
+      stitchArrays({
+        album: albums,
+        contribs: contribs,
+      }).map(entry =>
+          processAlbumEntry({type, ...entry}));
+
+    const processTrackEntries = ({type, tracks, contribs}) =>
+      stitchArrays({
+        track: tracks,
+        contribs: contribs,
+      }).map(entry =>
+          processTrackEntry({type, ...entry}));
+
+    const {
+      albumsAsCoverArtist,
+      albumsAsWallpaperArtist,
+      albumsAsBannerArtist,
+      tracksAsCoverArtist,
+    } = artist;
+
+    const albumsAsCoverArtistContribs =
+      albumsAsCoverArtist
+        .map(album => album.coverArtistContribs);
+
+    const albumsAsWallpaperArtistContribs =
+      albumsAsWallpaperArtist
+        .map(album => album.wallpaperArtistContribs);
+
+    const albumsAsBannerArtistContribs =
+      albumsAsBannerArtist
+        .map(album => album.bannerArtistContribs);
+
+    const tracksAsCoverArtistContribs =
+      tracksAsCoverArtist
+        .map(track => track.coverArtistContribs);
+
+    const albumsAsCoverArtistEntries =
+      processAlbumEntries({
+        type: 'albumCover',
+        albums: albumsAsCoverArtist,
+        contribs: albumsAsCoverArtistContribs,
+      });
+
+    const albumsAsWallpaperArtistEntries =
+      processAlbumEntries({
+        type: 'albumWallpaper',
+        albums: albumsAsWallpaperArtist,
+        contribs: albumsAsWallpaperArtistContribs,
+      });
+
+    const albumsAsBannerArtistEntries =
+      processAlbumEntries({
+        type: 'albumBanner',
+        albums: albumsAsBannerArtist,
+        contribs: albumsAsBannerArtistContribs,
+      });
+
+    const tracksAsCoverArtistEntries =
+      processTrackEntries({
+        type: 'trackCover',
+        tracks: tracksAsCoverArtist,
+        contribs: tracksAsCoverArtistContribs,
+      });
+
+    const entries = [
+      ...albumsAsCoverArtistEntries,
+      ...albumsAsWallpaperArtistEntries,
+      ...albumsAsBannerArtistEntries,
+      ...tracksAsCoverArtistEntries,
+    ];
+
+    sortEntryThingPairs(entries,
+      things => sortAlbumsTracksChronologically(things, {
+        getDate: thing => thing.coverArtDate ?? thing.date,
+      }));
+
+    const chunks =
+      chunkByProperties(
+        entries.map(({entry}) => entry),
+        ['album', 'date']);
+
+    return {chunks};
+  },
+
+  relations(relation, query, artist) {
+    return {
+      chunkedList:
+        relation('generateArtistInfoPageChunkedList'),
+
+      chunks:
+        query.chunks.map(() => relation('generateArtistInfoPageChunk')),
+
+      albumLinks:
+        query.chunks.map(({album}) => relation('linkAlbum', album)),
+
+      items:
+        query.chunks.map(({chunk}) =>
+          chunk.map(() => relation('generateArtistInfoPageChunkItem'))),
+
+      itemTrackLinks:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({track}) => track ? relation('linkTrack', track) : null)),
+
+      itemOtherArtistLinks:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({contribs}) => relation('generateArtistInfoPageOtherArtistLinks', contribs, artist))),
+    };
+  },
+
+  data(query, artist) {
+    return {
+      chunkDates:
+        query.chunks.map(({date}) => date),
+
+      itemTypes:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({type}) => type)),
+
+      itemContributions:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({contribs}) =>
+            contribs
+              .find(({who}) => who === artist)
+              .what)),
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.chunkedList.slots({
+      chunks:
+        stitchArrays({
+          chunk: relations.chunks,
+          albumLink: relations.albumLinks,
+          date: data.chunkDates,
+
+          items: relations.items,
+          itemTrackLinks: relations.itemTrackLinks,
+          itemOtherArtistLinks: relations.itemOtherArtistLinks,
+          itemTypes: data.itemTypes,
+          itemContributions: data.itemContributions,
+        }).map(({
+            chunk,
+            albumLink,
+            date,
+
+            items,
+            itemTrackLinks,
+            itemOtherArtistLinks,
+            itemTypes,
+            itemContributions,
+          }) =>
+            chunk.slots({
+              mode: 'album',
+              albumLink,
+              date,
+
+              items:
+                stitchArrays({
+                  item: items,
+                  trackLink: itemTrackLinks,
+                  otherArtistLinks: itemOtherArtistLinks,
+                  type: itemTypes,
+                  contribution: itemContributions,
+                }).map(({
+                    item,
+                    trackLink,
+                    otherArtistLinks,
+                    type,
+                    contribution,
+                  }) =>
+                    item.slots({
+                      otherArtistLinks,
+                      annotation: contribution,
+
+                      content:
+                        (type === 'trackCover'
+                          ? language.$('artistPage.creditList.entry.track', {
+                              track: trackLink,
+                            })
+                          : html.tag('i',
+                              language.$('artistPage.creditList.entry.album.' + {
+                                albumWallpaper: 'wallpaperArt',
+                                albumBanner: 'bannerArt',
+                                albumCover: 'coverArt',
+                              }[type]))),
+                    })),
+            })),
+    });
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPageChunk.js b/src/content/dependencies/generateArtistInfoPageChunk.js
new file mode 100644
index 0000000..4094391
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageChunk.js
@@ -0,0 +1,91 @@
+export default {
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    mode: {
+      validate: v => v.is('flash', 'album'),
+    },
+
+    albumLink: {
+      type: 'html',
+      mutable: false,
+    },
+
+    flashActLink: {
+      type: 'html',
+      mutable: false,
+    },
+
+    items: {
+      type: 'html',
+      mutable: false,
+    },
+
+    date: {validate: v => v.isDate},
+    dateRangeStart: {validate: v => v.isDate},
+    dateRangeEnd: {validate: v => v.isDate},
+
+    duration: {validate: v => v.isDuration},
+    durationApproximate: {type: 'boolean'},
+  },
+
+  generate(slots, {html, language}) {
+    let accentedLink;
+
+    accent: {
+      switch (slots.mode) {
+        case 'album': {
+          accentedLink = slots.albumLink;
+
+          const options = {album: accentedLink};
+          const parts = ['artistPage.creditList.album'];
+
+          if (slots.date) {
+            parts.push('withDate');
+            options.date = language.formatDate(slots.date);
+          }
+
+          if (slots.duration) {
+            parts.push('withDuration');
+            options.duration =
+              language.formatDuration(slots.duration, {
+                approximate: slots.durationApproximate,
+              });
+          }
+
+          accentedLink = language.formatString(...parts, options);
+          break;
+        }
+
+        case 'flash': {
+          accentedLink = slots.flashActLink;
+
+          const options = {act: accentedLink};
+          const parts = ['artistPage.creditList.flashAct'];
+
+          if (
+            slots.dateRangeStart &&
+            slots.dateRangeEnd &&
+            slots.dateRangeStart !== slots.dateRangeEnd
+          ) {
+            parts.push('withDateRange');
+            options.dateRange = language.formatDateRange(slots.dateRangeStart, slots.dateRangeEnd);
+          } else if (slots.dateRangeStart || slots.date) {
+            parts.push('withDate');
+            options.date = language.formatDate(slots.dateRangeStart ?? slots.date);
+          }
+
+          accentedLink = language.formatString(...parts, options);
+          break;
+        }
+      }
+    }
+
+    return html.tags([
+      html.tag('dt', accentedLink),
+      html.tag('dd',
+        html.tag('ul',
+          slots.items)),
+    ]);
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPageChunkItem.js b/src/content/dependencies/generateArtistInfoPageChunkItem.js
new file mode 100644
index 0000000..b6f4072
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageChunkItem.js
@@ -0,0 +1,60 @@
+export default {
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+
+    annotation: {
+      type: 'html',
+      mutable: false,
+    },
+
+    otherArtistLinks: {
+      validate: v => v.strictArrayOf(v.isHTML),
+    },
+
+    rerelease: {type: 'boolean'},
+  },
+
+  generate(slots, {html, language}) {
+    let accentedContent = slots.content;
+
+    accent: {
+      if (slots.rerelease) {
+        accentedContent =
+          language.$('artistPage.creditList.entry.rerelease', {
+            entry: accentedContent,
+          });
+
+        break accent;
+      }
+
+      const parts = ['artistPage.creditList.entry'];
+      const options = {entry: accentedContent};
+
+      if (slots.otherArtistLinks) {
+        parts.push('withArtists');
+        options.artists = language.formatConjunctionList(slots.otherArtistLinks);
+      }
+
+      if (!html.isBlank(slots.annotation)) {
+        parts.push('withAnnotation');
+        options.annotation = slots.annotation;
+      }
+
+      if (parts.length === 1) {
+        break accent;
+      }
+
+      accentedContent = language.formatString(...parts, options);
+    }
+
+    return (
+      html.tag('li',
+        slots.rerelease && {class: 'rerelease'},
+        accentedContent));
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPageChunkedList.js b/src/content/dependencies/generateArtistInfoPageChunkedList.js
new file mode 100644
index 0000000..8503d01
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageChunkedList.js
@@ -0,0 +1,23 @@
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    groupInfo: {
+      type: 'html',
+      mutable: false,
+    },
+
+    chunks: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate(slots, {html}) {
+    return (
+      html.tag('dl', [
+        slots.groupInfo,
+        slots.chunks,
+      ]));
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPageCommentaryChunkedList.js b/src/content/dependencies/generateArtistInfoPageCommentaryChunkedList.js
new file mode 100644
index 0000000..133095e
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageCommentaryChunkedList.js
@@ -0,0 +1,269 @@
+import {chunkByProperties, stitchArrays} from '#sugar';
+
+import {
+  sortAlbumsTracksChronologically,
+  sortByDate,
+  sortEntryThingPairs,
+} from '#sort';
+
+export default {
+  contentDependencies: [
+    'generateArtistInfoPageChunk',
+    'generateArtistInfoPageChunkItem',
+    'generateArtistInfoPageOtherArtistLinks',
+    'linkAlbum',
+    'linkFlash',
+    'linkFlashAct',
+    'linkTrack',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(artist) {
+    const processEntry = ({
+      thing,
+      entry,
+
+      chunkType,
+      itemType,
+
+      album = null,
+      track = null,
+      flashAct = null,
+      flash = null,
+    }) => ({
+      thing: thing,
+      entry: {
+        chunkType,
+        itemType,
+
+        album,
+        track,
+        flashAct,
+        flash,
+
+        annotation: entry.annotation,
+      },
+    });
+
+    const processAlbumEntry = ({thing: album, entry}) =>
+      processEntry({
+        thing: album,
+        entry: entry,
+
+        chunkType: 'album',
+        itemType: 'album',
+
+        album: album,
+        track: null,
+      });
+
+    const processTrackEntry = ({thing: track, entry}) =>
+      processEntry({
+        thing: track,
+        entry: entry,
+
+        chunkType: 'album',
+        itemType: 'track',
+
+        album: track.album,
+        track: track,
+      });
+
+    const processFlashEntry = ({thing: flash, entry}) =>
+      processEntry({
+        thing: flash,
+        entry: entry,
+
+        chunkType: 'flash-act',
+        itemType: 'flash',
+
+        flashAct: flash.act,
+        flash: flash,
+      });
+
+    const processEntries = ({things, processEntry}) =>
+      things
+        .flatMap(thing =>
+          thing.commentary
+            .filter(entry => entry.artists.includes(artist))
+            .map(entry => processEntry({thing, entry})));
+
+    const processAlbumEntries = ({albums}) =>
+      processEntries({
+        things: albums,
+        processEntry: processAlbumEntry,
+      });
+
+    const processTrackEntries = ({tracks}) =>
+      processEntries({
+        things: tracks,
+        processEntry: processTrackEntry,
+      });
+
+    const processFlashEntries = ({flashes}) =>
+      processEntries({
+        things: flashes,
+        processEntry: processFlashEntry,
+      });
+
+    const {
+      albumsAsCommentator,
+      tracksAsCommentator,
+      flashesAsCommentator,
+    } = artist;
+
+    const albumEntries =
+      processAlbumEntries({
+        albums: albumsAsCommentator,
+      });
+
+    const trackEntries =
+      processTrackEntries({
+        tracks: tracksAsCommentator,
+      });
+
+    const flashEntries =
+      processFlashEntries({
+        flashes: flashesAsCommentator,
+      })
+
+    const albumTrackEntries =
+      sortEntryThingPairs(
+        [...albumEntries, ...trackEntries],
+        sortAlbumsTracksChronologically);
+
+    const allEntries =
+      sortEntryThingPairs(
+        [...albumTrackEntries, ...flashEntries],
+        sortByDate);
+
+    const chunks =
+      chunkByProperties(
+        allEntries.map(({entry}) => entry),
+        ['chunkType', 'album', 'flashAct']);
+
+    return {chunks};
+  },
+
+  relations: (relation, query) => ({
+    chunks:
+      query.chunks
+        .map(() => relation('generateArtistInfoPageChunk')),
+
+    chunkLinks:
+      query.chunks
+        .map(({chunkType, album, flashAct}) =>
+          (chunkType === 'album'
+            ? relation('linkAlbum', album)
+         : chunkType === 'flash-act'
+            ? relation('linkFlashAct', flashAct)
+            : null)),
+
+    items:
+      query.chunks
+        .map(({chunk}) => chunk
+          .map(() => relation('generateArtistInfoPageChunkItem'))),
+
+    itemLinks:
+      query.chunks
+        .map(({chunk}) => chunk
+          .map(({track, flash}) =>
+            (track
+              ? relation('linkTrack', track)
+           : flash
+              ? relation('linkFlash', flash)
+              : null))),
+
+    itemAnnotations:
+      query.chunks
+        .map(({chunk}) => chunk
+          .map(({annotation}) =>
+            (annotation
+              ? relation('transformContent', annotation)
+              : null))),
+  }),
+
+  data: (query) => ({
+    chunkTypes:
+      query.chunks
+        .map(({chunkType}) => chunkType),
+
+    itemTypes:
+      query.chunks
+        .map(({chunk}) => chunk
+          .map(({itemType}) => itemType)),
+  }),
+
+  generate: (data, relations, {html, language}) =>
+    html.tag('dl',
+      stitchArrays({
+        chunk: relations.chunks,
+        chunkLink: relations.chunkLinks,
+        chunkType: data.chunkTypes,
+
+        items: relations.items,
+        itemLinks: relations.itemLinks,
+        itemAnnotations: relations.itemAnnotations,
+        itemTypes: data.itemTypes,
+      }).map(({
+          chunk,
+          chunkLink,
+          chunkType,
+
+          items,
+          itemLinks,
+          itemAnnotations,
+          itemTypes,
+        }) =>
+          (chunkType === 'album'
+            ? chunk.slots({
+                mode: 'album',
+                albumLink: chunkLink,
+                items:
+                  stitchArrays({
+                    item: items,
+                    link: itemLinks,
+                    annotation: itemAnnotations,
+                    type: itemTypes,
+                  }).map(({item, link, annotation, type}) =>
+                    item.slots({
+                      annotation:
+                        (annotation
+                          ? annotation.slot('mode', 'inline')
+                          : null),
+
+                      content:
+                        (type === 'album'
+                          ? html.tag('i',
+                              language.$('artistPage.creditList.entry.album.commentary'))
+                          : language.$('artistPage.creditList.entry.track', {
+                              track: link,
+                            })),
+                    })),
+              })
+         : chunkType === 'flash-act'
+            ? chunk.slots({
+                mode: 'flash',
+                flashActLink: chunkLink,
+                items:
+                  stitchArrays({
+                    item: items,
+                    link: itemLinks,
+                    annotation: itemAnnotations,
+                  }).map(({item, link, annotation}) =>
+                    item.slots({
+                      annotation:
+                        (annotation
+                          ? annotation.slot('mode', 'inline')
+                          : null),
+
+                      content:
+                        language.$('artistPage.creditList.entry.flash', {
+                          flash: link,
+                        }),
+                    })),
+              })
+            : null))),
+};
diff --git a/src/content/dependencies/generateArtistInfoPageFlashesChunkedList.js b/src/content/dependencies/generateArtistInfoPageFlashesChunkedList.js
new file mode 100644
index 0000000..88a97af
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageFlashesChunkedList.js
@@ -0,0 +1,149 @@
+import {sortEntryThingPairs, sortFlashesChronologically} from '#sort';
+import {chunkByProperties, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateArtistInfoPageChunk',
+    'generateArtistInfoPageChunkItem',
+    'linkFlash',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(artist) {
+    const processFlashEntry = ({flash, contribs}) => ({
+      thing: flash,
+      entry: {
+        flash: flash,
+        act: flash.act,
+        contribs: contribs,
+      },
+    });
+
+    const processFlashEntries = ({flashes, contribs}) =>
+      stitchArrays({
+        flash: flashes,
+        contribs: contribs,
+      }).map(processFlashEntry);
+
+    const {flashesAsContributor} = artist;
+
+    const flashesAsContributorContribs =
+      flashesAsContributor
+        .map(flash => flash.contributorContribs);
+
+    const flashesAsContributorEntries =
+      processFlashEntries({
+        flashes: flashesAsContributor,
+        contribs: flashesAsContributorContribs,
+      });
+
+    const entries = [
+      ...flashesAsContributorEntries,
+    ];
+
+    sortEntryThingPairs(entries, sortFlashesChronologically);
+
+    const chunks =
+      chunkByProperties(
+        entries.map(({entry}) => entry),
+        ['act']);
+
+    return {chunks};
+  },
+
+  relations(relation, query) {
+    // Flashes and games can list multiple contributors as collaborative
+    // credits, but we don't display these on the artist page, since they
+    // usually involve many artists crediting a larger team where collaboration
+    // isn't as relevant (without more particular details that aren't tracked
+    // on the wiki).
+
+    return {
+      chunks:
+        query.chunks.map(() => relation('generateArtistInfoPageChunk')),
+
+      actLinks:
+        query.chunks.map(({chunk}) =>
+          relation('linkFlash', chunk[0].flash)),
+
+      items:
+        query.chunks.map(({chunk}) =>
+          chunk.map(() => relation('generateArtistInfoPageChunkItem'))),
+
+      itemFlashLinks:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({flash}) => relation('linkFlash', flash))),
+    };
+  },
+
+  data(query, artist) {
+    return {
+      actNames:
+        query.chunks.map(({act}) => act.name),
+
+      firstDates:
+        query.chunks.map(({chunk}) => chunk[0].flash.date ?? null),
+
+      lastDates:
+        query.chunks.map(({chunk}) => chunk.at(-1).flash.date ?? null),
+
+      itemContributions:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({contribs}) =>
+            contribs
+              .find(({who}) => who === artist)
+              .what)),
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    return html.tag('dl',
+      stitchArrays({
+        chunk: relations.chunks,
+        actLink: relations.actLinks,
+        actName: data.actNames,
+        firstDate: data.firstDates,
+        lastDate: data.lastDates,
+
+        items: relations.items,
+        itemFlashLinks: relations.itemFlashLinks,
+        itemContributions: data.itemContributions,
+      }).map(({
+          chunk,
+          actLink,
+          actName,
+          firstDate,
+          lastDate,
+
+          items,
+          itemFlashLinks,
+          itemContributions,
+        }) =>
+          chunk.slots({
+            mode: 'flash',
+            flashActLink: actLink.slot('content', actName),
+            dateRangeStart: firstDate,
+            dateRangeEnd: lastDate,
+
+            items:
+              stitchArrays({
+                item: items,
+                flashLink: itemFlashLinks,
+                contribution: itemContributions,
+              }).map(({
+                  item,
+                  flashLink,
+                  contribution,
+                }) =>
+                  item.slots({
+                    annotation: contribution,
+
+                    content:
+                      language.$('artistPage.creditList.entry.flash', {
+                        flash: flashLink,
+                      }),
+                  })),
+          })));
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPageOtherArtistLinks.js b/src/content/dependencies/generateArtistInfoPageOtherArtistLinks.js
new file mode 100644
index 0000000..dea7742
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageOtherArtistLinks.js
@@ -0,0 +1,23 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: ['linkArtist'],
+
+  relations(relation, contribs, artist) {
+    const otherArtistContribs = contribs.filter(({who}) => who !== artist);
+
+    if (empty(otherArtistContribs)) {
+      return {};
+    }
+
+    const otherArtistLinks =
+      otherArtistContribs
+        .map(({who}) => relation('linkArtist', who));
+
+    return {otherArtistLinks};
+  },
+
+  generate(relations) {
+    return relations.otherArtistLinks ?? null;
+  },
+};
diff --git a/src/content/dependencies/generateArtistInfoPageTracksChunkedList.js b/src/content/dependencies/generateArtistInfoPageTracksChunkedList.js
new file mode 100644
index 0000000..f003779
--- /dev/null
+++ b/src/content/dependencies/generateArtistInfoPageTracksChunkedList.js
@@ -0,0 +1,293 @@
+import {sortAlbumsTracksChronologically, sortEntryThingPairs} from '#sort';
+import {accumulateSum, chunkByProperties, empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateArtistInfoPageChunk',
+    'generateArtistInfoPageChunkedList',
+    'generateArtistInfoPageChunkItem',
+    'generateArtistInfoPageOtherArtistLinks',
+    'linkAlbum',
+    'linkTrack',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(artist) {
+    const processTrackEntry = ({track, contribs}) => ({
+      thing: track,
+      entry: {
+        track: track,
+        album: track.album,
+        date: track.date,
+        contribs: contribs,
+      },
+    });
+
+    const processTrackEntries = ({tracks, contribs}) =>
+      stitchArrays({
+        track: tracks,
+        contribs: contribs,
+      }).map(processTrackEntry);
+
+    const {tracksAsArtist, tracksAsContributor} = artist;
+
+    const tracksAsArtistAndContributor =
+      tracksAsArtist
+        .filter(track => tracksAsContributor.includes(track));
+
+    const tracksAsArtistOnly =
+      tracksAsArtist
+        .filter(track => !tracksAsContributor.includes(track));
+
+    const tracksAsContributorOnly =
+      tracksAsContributor
+        .filter(track => !tracksAsArtist.includes(track));
+
+    const tracksAsArtistAndContributorContribs =
+      tracksAsArtistAndContributor
+        .map(track => [
+          ...
+            track.artistContribs
+              .map(contrib => ({...contrib, kind: 'artist'})),
+          ...
+            track.contributorContribs
+              .map(contrib => ({...contrib, kind: 'contributor'})),
+        ]);
+
+    const tracksAsArtistOnlyContribs =
+      tracksAsArtistOnly
+        .map(track => track.artistContribs
+          .map(contrib => ({...contrib, kind: 'artist'})));
+
+    const tracksAsContributorOnlyContribs =
+      tracksAsContributorOnly
+        .map(track => track.contributorContribs
+          .map(contrib => ({...contrib, kind: 'contributor'})));
+
+    const tracksAsArtistAndContributorEntries =
+      processTrackEntries({
+        tracks: tracksAsArtistAndContributor,
+        contribs: tracksAsArtistAndContributorContribs,
+      });
+
+    const tracksAsArtistOnlyEntries =
+      processTrackEntries({
+        tracks: tracksAsArtistOnly,
+        contribs: tracksAsArtistOnlyContribs,
+      });
+
+    const tracksAsContributorOnlyEntries =
+      processTrackEntries({
+        tracks: tracksAsContributorOnly,
+        contribs: tracksAsContributorOnlyContribs,
+      });
+
+    const entries = [
+      ...tracksAsArtistAndContributorEntries,
+      ...tracksAsArtistOnlyEntries,
+      ...tracksAsContributorOnlyEntries,
+    ];
+
+    sortEntryThingPairs(entries, sortAlbumsTracksChronologically);
+
+    const chunks =
+      chunkByProperties(
+        entries.map(({entry}) => entry),
+        ['album', 'date']);
+
+    return {chunks};
+  },
+
+  relations(relation, query, artist) {
+    return {
+      chunkedList:
+        relation('generateArtistInfoPageChunkedList'),
+
+      chunks:
+        query.chunks.map(() => relation('generateArtistInfoPageChunk')),
+
+      albumLinks:
+        query.chunks.map(({album}) => relation('linkAlbum', album)),
+
+      items:
+        query.chunks.map(({chunk}) =>
+          chunk.map(() => relation('generateArtistInfoPageChunkItem'))),
+
+      trackLinks:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({track}) => relation('linkTrack', track))),
+
+      trackOtherArtistLinks:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({contribs}) => relation('generateArtistInfoPageOtherArtistLinks', contribs, artist))),
+    };
+  },
+
+  data(query, artist) {
+    return {
+      chunkDates:
+        query.chunks.map(({date}) => date),
+
+      chunkDurations:
+        query.chunks.map(({chunk}) =>
+          accumulateSum(
+            chunk
+              .filter(({track}) => track.duration && track.originalReleaseTrack === null)
+              .map(({track}) => track.duration))),
+
+      chunkDurationsApproximate:
+        query.chunks.map(({chunk}) =>
+          chunk
+            .filter(({track}) => track.duration && track.originalReleaseTrack === null)
+            .length > 1),
+
+      trackDurations:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({track}) => track.duration)),
+
+      trackContributions:
+        query.chunks.map(({chunk}) =>
+          chunk
+            .map(({contribs}) =>
+              contribs.filter(({who}) => who === artist))
+            .map(ownContribs => ({
+              creditedAsArtist:
+                ownContribs
+                  .some(({kind}) => kind === 'artist'),
+
+              creditedAsContributor:
+                ownContribs
+                  .some(({kind}) => kind === 'contributor'),
+
+              annotatedContribs:
+                ownContribs
+                  .filter(({what}) => what),
+            }))
+            .map(({annotatedContribs, ...rest}) => ({
+              ...rest,
+
+              annotatedArtistContribs:
+                annotatedContribs
+                  .filter(({kind}) => kind === 'artist'),
+
+              annotatedContributorContribs:
+                annotatedContribs
+                  .filter(({kind}) => kind === 'contributor'),
+            }))
+            .map(({
+              creditedAsArtist,
+              creditedAsContributor,
+              annotatedArtistContribs,
+              annotatedContributorContribs,
+            }) => {
+              // Don't display annotations associated with crediting in the
+              // Contributors field if the artist is also credited as an Artist
+              // *and* the Artist-field contribution is non-annotated. This is
+              // so that we don't misrepresent the artist - the contributor
+              // annotation tends to be for "secondary" and performance roles.
+              // For example, this avoids crediting Marcy Nabors on Renewed
+              // Return seemingly only for "bass clarinet" when they're also
+              // the one who composed and arranged Renewed Return!
+              if (
+                creditedAsArtist &&
+                creditedAsContributor &&
+                empty(annotatedArtistContribs)
+              ) {
+                return [];
+              }
+
+              return [
+                ...annotatedArtistContribs,
+                ...annotatedContributorContribs,
+              ];
+            })
+            .map(contribs =>
+              contribs.map(({what}) => what))
+            .map(contributions =>
+              (empty(contributions)
+                ? null
+                : contributions))),
+
+      trackRereleases:
+        query.chunks.map(({chunk}) =>
+          chunk.map(({track}) => track.originalReleaseTrack !== null)),
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.chunkedList.slots({
+      chunks:
+        stitchArrays({
+          chunk: relations.chunks,
+          albumLink: relations.albumLinks,
+          date: data.chunkDates,
+          duration: data.chunkDurations,
+          durationApproximate: data.chunkDurationsApproximate,
+
+          items: relations.items,
+          trackLinks: relations.trackLinks,
+          trackOtherArtistLinks: relations.trackOtherArtistLinks,
+          trackDurations: data.trackDurations,
+          trackContributions: data.trackContributions,
+          trackRereleases: data.trackRereleases,
+        }).map(({
+            chunk,
+            albumLink,
+            date,
+            duration,
+            durationApproximate,
+
+            items,
+            trackLinks,
+            trackOtherArtistLinks,
+            trackDurations,
+            trackContributions,
+            trackRereleases,
+          }) =>
+            chunk.slots({
+              mode: 'album',
+              albumLink,
+              date,
+              duration,
+              durationApproximate,
+
+              items:
+                stitchArrays({
+                  item: items,
+                  trackLink: trackLinks,
+                  otherArtistLinks: trackOtherArtistLinks,
+                  duration: trackDurations,
+                  contribution: trackContributions,
+                  rerelease: trackRereleases,
+                }).map(({
+                    item,
+                    trackLink,
+                    otherArtistLinks,
+                    duration,
+                    contribution,
+                    rerelease,
+                  }) =>
+                    item.slots({
+                      otherArtistLinks,
+                      rerelease,
+
+                      annotation:
+                        (contribution
+                          ? language.formatUnitList(contribution)
+                          : html.blank()),
+
+                      content:
+                        (duration
+                          ? language.$('artistPage.creditList.entry.track.withDuration', {
+                              track: trackLink,
+                              duration: language.formatDuration(duration),
+                            })
+                          : language.$('artistPage.creditList.entry.track', {
+                              track: trackLink,
+                            })),
+                    })),
+            })),
+    });
+  },
+};
diff --git a/src/content/dependencies/generateArtistNavLinks.js b/src/content/dependencies/generateArtistNavLinks.js
new file mode 100644
index 0000000..aa95dba
--- /dev/null
+++ b/src/content/dependencies/generateArtistNavLinks.js
@@ -0,0 +1,100 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'linkArtist',
+    'linkArtistGallery',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {
+      enableListings: wikiInfo.enableListings,
+    };
+  },
+
+  relations(relation, sprawl, artist) {
+    const relations = {};
+
+    relations.artistMainLink =
+      relation('linkArtist', artist);
+
+    relations.artistInfoLink =
+      relation('linkArtist', artist);
+
+    if (
+      !empty(artist.albumsAsCoverArtist) ||
+      !empty(artist.tracksAsCoverArtist)
+    ) {
+      relations.artistGalleryLink =
+        relation('linkArtistGallery', artist);
+    }
+
+    return relations;
+  },
+
+  data(sprawl) {
+    return {
+      enableListings: sprawl.enableListings,
+    };
+  },
+
+  slots: {
+    showExtraLinks: {type: 'boolean', default: false},
+
+    currentExtra: {
+      validate: v => v.is('gallery'),
+    },
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    const infoLink =
+      relations.artistInfoLink?.slots({
+        attributes: {class: slots.currentExtra === null && 'current'},
+        content: language.$('misc.nav.info'),
+      });
+
+    const {content: extraLinks = []} =
+      slots.showExtraLinks &&
+        {content: [
+          relations.artistGalleryLink?.slots({
+            attributes: {class: slots.currentExtra === 'gallery' && 'current'},
+            content: language.$('misc.nav.gallery'),
+          }),
+        ]};
+
+    const mostAccentLinks = [
+      ...extraLinks,
+    ].filter(Boolean);
+
+    // Don't show the info accent link all on its own.
+    const allAccentLinks =
+      (empty(mostAccentLinks)
+        ? []
+        : [infoLink, ...mostAccentLinks]);
+
+    const accent =
+      (empty(allAccentLinks)
+        ? html.blank()
+        : `(${language.formatUnitList(allAccentLinks)})`);
+
+    return [
+      {auto: 'home'},
+
+      data.enableListings &&
+        {
+          path: ['localized.listingIndex'],
+          title: language.$('listingIndex.title'),
+        },
+
+      {
+        accent,
+        html:
+          language.$('artistPage.nav.artist', {
+            artist: relations.artistMainLink,
+          }),
+      },
+    ];
+  },
+};
diff --git a/src/content/dependencies/generateBanner.js b/src/content/dependencies/generateBanner.js
new file mode 100644
index 0000000..15eb08e
--- /dev/null
+++ b/src/content/dependencies/generateBanner.js
@@ -0,0 +1,33 @@
+export default {
+  extraDependencies: ['html', 'to'],
+
+  slots: {
+    path: {
+      validate: v => v.validateArrayItems(v.isString),
+    },
+
+    dimensions: {
+      validate: v => v.isDimensions,
+    },
+
+    alt: {
+      type: 'string',
+    },
+  },
+
+  generate: (slots, {html, to}) =>
+    html.tag('div', {id: 'banner'},
+      html.tag('img',
+        {src: to(...slots.path)},
+
+        (slots.dimensions
+          ? {width: slots.dimensions[0]}
+          : {width: 1100}),
+
+        (slots.dimensions
+          ? {height: slots.dimensions[1]}
+          : {height: 200}),
+
+        slots.alt &&
+          {alt: slots.alt})),
+};
diff --git a/src/content/dependencies/generateChronologyLinks.js b/src/content/dependencies/generateChronologyLinks.js
new file mode 100644
index 0000000..8ec6ee0
--- /dev/null
+++ b/src/content/dependencies/generateChronologyLinks.js
@@ -0,0 +1,82 @@
+import {accumulateSum, empty} from '#sugar';
+
+export default {
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    chronologyInfoSets: {
+      validate: v =>
+        v.strictArrayOf(
+          v.validateProperties({
+            headingString: v.isString,
+            contributions: v.strictArrayOf(v.validateProperties({
+              index: v.isCountingNumber,
+              artistLink: v.isHTML,
+              previousLink: v.isHTML,
+              nextLink: v.isHTML,
+            })),
+          })),
+    }
+  },
+
+  generate(slots, {html, language}) {
+    if (empty(slots.chronologyInfoSets)) {
+      return html.blank();
+    }
+
+    const totalContributionCount =
+      accumulateSum(
+        slots.chronologyInfoSets,
+        ({contributions}) => contributions.length);
+
+    if (totalContributionCount === 0) {
+      return html.blank();
+    }
+
+    if (totalContributionCount > 8) {
+      return html.tag('div', {class: 'chronology'},
+        language.$('misc.chronology.seeArtistPages'));
+    }
+
+    return html.tags(
+      slots.chronologyInfoSets.map(({
+        headingString,
+        contributions,
+      }) =>
+        contributions.map(({
+          index,
+          artistLink,
+          previousLink,
+          nextLink,
+        }) => {
+          const heading =
+            html.tag('span', {class: 'heading'},
+              language.$(headingString, {
+                index: language.formatIndex(index),
+                artist: artistLink,
+              }));
+
+          const navigation =
+            (previousLink || nextLink) &&
+              html.tag('span', {class: 'buttons'},
+                language.formatUnitList([
+                  previousLink?.slots({
+                    tooltipStyle: 'browser',
+                    color: false,
+                    content: language.$('misc.nav.previous'),
+                  }),
+
+                  nextLink?.slots({
+                    tooltipStyle: 'browser',
+                    color: false,
+                    content: language.$('misc.nav.next'),
+                  }),
+                ].filter(Boolean)));
+
+          return html.tag('div', {class: 'chronology'},
+            (navigation
+              ? language.$('misc.chronology.withNavigation', {heading, navigation})
+              : heading));
+        })));
+  },
+};
diff --git a/src/content/dependencies/generateColorStyleAttribute.js b/src/content/dependencies/generateColorStyleAttribute.js
new file mode 100644
index 0000000..03d95ac
--- /dev/null
+++ b/src/content/dependencies/generateColorStyleAttribute.js
@@ -0,0 +1,37 @@
+export default {
+  contentDependencies: ['generateColorStyleVariables'],
+  extraDependencies: ['html'],
+
+  relations: (relation) => ({
+    colorVariables:
+      relation('generateColorStyleVariables'),
+  }),
+
+  data: (color) => ({
+    color:
+      color ?? null,
+  }),
+
+  slots: {
+    color: {
+      validate: v => v.isColor,
+    },
+
+    context: {
+      validate: v => v.is(
+        'any-content',
+        'image-box',
+        'primary-only'),
+
+      default: 'any-content',
+    },
+  },
+
+  generate: (data, relations, slots) => ({
+    style:
+      relations.colorVariables.slots({
+        color: slots.color ?? data.color,
+        context: slots.context,
+      }).content,
+  }),
+};
diff --git a/src/content/dependencies/generateColorStyleRules.js b/src/content/dependencies/generateColorStyleRules.js
new file mode 100644
index 0000000..c412b8f
--- /dev/null
+++ b/src/content/dependencies/generateColorStyleRules.js
@@ -0,0 +1,42 @@
+export default {
+  contentDependencies: ['generateColorStyleVariables'],
+  extraDependencies: ['html'],
+
+  relations: (relation) => ({
+    variables:
+      relation('generateColorStyleVariables'),
+  }),
+
+  data: (color) => ({
+    color:
+      color ?? null,
+  }),
+
+  slots: {
+    color: {
+      validate: v => v.isColor,
+    },
+  },
+
+  generate(data, relations, slots) {
+    const color = data.color ?? slots.color;
+
+    if (!color) {
+      return '';
+    }
+
+    return [
+      `:root {`,
+      ...(
+        relations.variables
+          .slots({
+            color,
+            context: 'page-root',
+            mode: 'property-list',
+          })
+          .content
+          .map(line => line + ';')),
+      `}`,
+    ].join('\n');
+  },
+};
diff --git a/src/content/dependencies/generateColorStyleVariables.js b/src/content/dependencies/generateColorStyleVariables.js
new file mode 100644
index 0000000..069d85d
--- /dev/null
+++ b/src/content/dependencies/generateColorStyleVariables.js
@@ -0,0 +1,89 @@
+export default {
+  extraDependencies: ['html', 'getColors'],
+
+  slots: {
+    color: {
+      validate: v => v.isColor,
+    },
+
+    context: {
+      validate: v => v.is(
+        'any-content',
+        'image-box',
+        'page-root',
+        'image-box',
+        'primary-only'),
+
+      default: 'any-content',
+    },
+
+    mode: {
+      validate: v => v.is('style', 'property-list'),
+      default: 'style',
+    },
+  },
+
+  generate(slots, {getColors}) {
+    if (!slots.color) return [];
+
+    const {
+      primary,
+      dark,
+      dim,
+      deep,
+      deepGhost,
+      bg,
+      bgBlack,
+      shadow,
+    } = getColors(slots.color);
+
+    let anyContent = [
+      `--primary-color: ${primary}`,
+      `--dark-color: ${dark}`,
+      `--dim-color: ${dim}`,
+      `--deep-color: ${deep}`,
+      `--deep-ghost-color: ${deepGhost}`,
+      `--bg-color: ${bg}`,
+      `--bg-black-color: ${bgBlack}`,
+      `--shadow-color: ${shadow}`,
+    ];
+
+    let selectedProperties;
+
+    switch (slots.context) {
+      case 'any-content':
+        selectedProperties = anyContent;
+        break;
+
+      case 'image-box':
+        selectedProperties = [
+          `--primary-color: ${primary}`,
+          `--dim-color: ${dim}`,
+          `--deep-color: ${deep}`,
+          `--bg-black-color: ${bgBlack}`,
+        ];
+        break;
+
+      case 'page-root':
+        selectedProperties = [
+          ...anyContent,
+          `--page-primary-color: ${primary}`,
+        ];
+        break;
+
+      case 'primary-only':
+        selectedProperties = [
+          `--primary-color: ${primary}`,
+        ];
+        break;
+    }
+
+    switch (slots.mode) {
+      case 'style':
+        return selectedProperties.join('; ');
+
+      case 'property-list':
+        return selectedProperties;
+    }
+  },
+};
diff --git a/src/content/dependencies/generateCommentaryEntry.js b/src/content/dependencies/generateCommentaryEntry.js
new file mode 100644
index 0000000..522a028
--- /dev/null
+++ b/src/content/dependencies/generateCommentaryEntry.js
@@ -0,0 +1,98 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'linkArtist',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation, entry) => ({
+    artistLinks:
+      (!empty(entry.artists) && !entry.artistDisplayText
+        ? entry.artists
+            .map(artist => relation('linkArtist', artist))
+        : null),
+
+    artistsContent:
+      (entry.artistDisplayText
+        ? relation('transformContent', entry.artistDisplayText)
+        : null),
+
+    annotationContent:
+      (entry.annotation
+        ? relation('transformContent', entry.annotation)
+        : null),
+
+    bodyContent:
+      (entry.body
+        ? relation('transformContent', entry.body)
+        : null),
+
+    colorStyle:
+      relation('generateColorStyleAttribute'),
+  }),
+
+  data: (entry) => ({
+    date: entry.date,
+  }),
+
+  slots: {
+    color: {validate: v => v.isColor},
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    const artistsSpan =
+      html.tag('span', {class: 'commentary-entry-artists'},
+        (relations.artistsContent
+          ? relations.artistsContent.slot('mode', 'inline')
+       : relations.artistLinks
+          ? language.formatConjunctionList(relations.artistLinks)
+          : language.$('misc.artistCommentary.entry.title.noArtists')));
+
+    const accentParts = ['misc.artistCommentary.entry.title.accent'];
+    const accentOptions = {};
+
+    if (relations.annotationContent) {
+      accentParts.push('withAnnotation');
+      accentOptions.annotation =
+        relations.annotationContent.slot('mode', 'inline');
+    }
+
+    if (data.date) {
+      accentParts.push('withDate');
+      accentOptions.date =
+        language.formatDate(data.date);
+    }
+
+    const accent =
+      (accentParts.length > 1
+        ? html.tag('span', {class: 'commentary-entry-accent'},
+            language.$(...accentParts, accentOptions))
+        : null);
+
+    const titleParts = ['misc.artistCommentary.entry.title'];
+    const titleOptions = {artists: artistsSpan};
+
+    if (accent) {
+      titleParts.push('withAccent');
+      titleOptions.accent = accent;
+    }
+
+    const style =
+      slots.color &&
+        relations.colorStyle.slot('color', slots.color);
+
+    return html.tags([
+      html.tag('p', {class: 'commentary-entry-heading'},
+        style,
+        language.$(...titleParts, titleOptions)),
+
+      html.tag('blockquote', {class: 'commentary-entry-body'},
+        style,
+        relations.bodyContent.slot('mode', 'multiline')),
+    ]);
+  },
+};
diff --git a/src/content/dependencies/generateCommentaryIndexPage.js b/src/content/dependencies/generateCommentaryIndexPage.js
new file mode 100644
index 0000000..3c3504d
--- /dev/null
+++ b/src/content/dependencies/generateCommentaryIndexPage.js
@@ -0,0 +1,102 @@
+import {sortChronologically} from '#sort';
+import {accumulateSum, filterMultipleArrays, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generatePageLayout', 'linkAlbumCommentary'],
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query(sprawl) {
+    const query = {};
+
+    query.albums =
+      sortChronologically(sprawl.albumData.slice());
+
+    const entries =
+      query.albums.map(album =>
+        [album, ...album.tracks]
+          .filter(({commentary}) => commentary)
+          .flatMap(({commentary}) => commentary));
+
+    query.wordCounts =
+      entries.map(entries =>
+        accumulateSum(
+          entries,
+          entry => entry.body.split(' ').length));
+
+    query.entryCounts =
+      entries.map(entries => entries.length);
+
+    filterMultipleArrays(query.albums, query.wordCounts, query.entryCounts,
+      (album, wordCount, entryCount) => entryCount >= 1);
+
+    return query;
+  },
+
+  relations(relation, query) {
+    return {
+      layout:
+        relation('generatePageLayout'),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbumCommentary', album)),
+    };
+  },
+
+  data(query) {
+    return {
+      wordCounts: query.wordCounts,
+      entryCounts: query.entryCounts,
+
+      totalWordCount: accumulateSum(query.wordCounts),
+      totalEntryCount: accumulateSum(query.entryCounts),
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout.slots({
+      title: language.$('commentaryIndex.title'),
+
+      headingMode: 'static',
+
+      mainClasses: ['long-content'],
+      mainContent: [
+        html.tag('p', language.$('commentaryIndex.infoLine', {
+          words:
+            html.tag('b',
+              language.formatWordCount(data.totalWordCount, {unit: true})),
+
+          entries:
+            html.tag('b',
+                language.countCommentaryEntries(data.totalEntryCount, {unit: true})),
+        })),
+
+        html.tag('p',
+          language.$('commentaryIndex.albumList.title')),
+
+        html.tag('ul',
+          stitchArrays({
+            albumLink: relations.albumLinks,
+            wordCount: data.wordCounts,
+            entryCount: data.entryCounts,
+          }).map(({albumLink, wordCount, entryCount}) =>
+            html.tag('li',
+              language.$('commentaryIndex.albumList.item', {
+                album: albumLink,
+                words: language.formatWordCount(wordCount, {unit: true}),
+                entries: language.countCommentaryEntries(entryCount, {unit: true}),
+              })))),
+      ],
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {auto: 'current'},
+      ],
+    });
+  },
+};
diff --git a/src/content/dependencies/generateCommentarySection.js b/src/content/dependencies/generateCommentarySection.js
new file mode 100644
index 0000000..8ae1b2d
--- /dev/null
+++ b/src/content/dependencies/generateCommentarySection.js
@@ -0,0 +1,29 @@
+export default {
+  contentDependencies: [
+    'transformContent',
+    'generateCommentaryEntry',
+    'generateContentHeading',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation, entries) => ({
+    heading:
+      relation('generateContentHeading'),
+
+    entries:
+      entries.map(entry =>
+        relation('generateCommentaryEntry', entry)),
+  }),
+
+  generate: (relations, {html, language}) =>
+    html.tags([
+      relations.heading
+        .slots({
+          id: 'artist-commentary',
+          title: language.$('misc.artistCommentary')
+        }),
+
+      relations.entries,
+    ]),
+};
diff --git a/src/content/dependencies/generateContentHeading.js b/src/content/dependencies/generateContentHeading.js
new file mode 100644
index 0000000..469db87
--- /dev/null
+++ b/src/content/dependencies/generateContentHeading.js
@@ -0,0 +1,45 @@
+export default {
+  extraDependencies: ['html'],
+  contentDependencies: ['generateColorStyleAttribute'],
+
+  relations: (relation) => ({
+    colorStyle: relation('generateColorStyleAttribute'),
+  }),
+
+  slots: {
+    title: {
+      type: 'html',
+      mutable: false,
+    },
+
+    accent: {
+      type: 'html',
+      mutable: false,
+    },
+
+    color: {validate: v => v.isColor},
+
+    id: {type: 'string'},
+    tag: {type: 'string', default: 'p'},
+  },
+
+  generate: (relations, slots, {html}) =>
+    html.tag(slots.tag, {class: 'content-heading'},
+      {tabindex: '0'},
+
+      slots.id &&
+        {id: slots.id},
+
+      slots.color &&
+        relations.colorStyle.slot('color', slots.color),
+
+      [
+        html.tag('span', {class: 'content-heading-main-title'},
+          {[html.onlyIfContent]: true},
+          slots.title),
+
+        html.tag('span', {class: 'content-heading-accent'},
+          {[html.onlyIfContent]: true},
+          slots.accent),
+      ]),
+}
diff --git a/src/content/dependencies/generateContributionList.js b/src/content/dependencies/generateContributionList.js
new file mode 100644
index 0000000..6401e65
--- /dev/null
+++ b/src/content/dependencies/generateContributionList.js
@@ -0,0 +1,21 @@
+export default {
+  contentDependencies: ['linkContribution'],
+  extraDependencies: ['html'],
+
+  relations: (relation, contributions) =>
+    ({contributionLinks:
+        contributions
+          .map(contrib => relation('linkContribution', contrib))}),
+
+  generate: (relations, {html}) =>
+    html.tag('ul',
+      relations.contributionLinks.map(contributionLink =>
+        html.tag('li',
+          contributionLink
+            .slots({
+              showIcons: true,
+              showContribution: true,
+              preventWrapping: false,
+              iconMode: 'tooltip',
+            })))),
+};
diff --git a/src/content/dependencies/generateCoverArtwork.js b/src/content/dependencies/generateCoverArtwork.js
new file mode 100644
index 0000000..90c9db9
--- /dev/null
+++ b/src/content/dependencies/generateCoverArtwork.js
@@ -0,0 +1,132 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['image', 'linkArtTag'],
+  extraDependencies: ['html'],
+
+  query: (artTags) => ({
+    linkableArtTags:
+      (artTags
+        ? artTags.filter(tag => !tag.isContentWarning)
+        : []),
+  }),
+
+  relations: (relation, query, artTags) => ({
+    image:
+      relation('image', artTags),
+
+    tagLinks:
+      query.linkableArtTags
+        .filter(tag => !tag.isContentWarning)
+        .map(tag => relation('linkArtTag', tag)),
+  }),
+
+  data: (query) => {
+    const data = {};
+
+    const seenShortNames = new Set();
+    const duplicateShortNames = new Set();
+
+    for (const {nameShort: shortName} of query.linkableArtTags) {
+      if (seenShortNames.has(shortName)) {
+        duplicateShortNames.add(shortName);
+      } else {
+        seenShortNames.add(shortName);
+      }
+    }
+
+    data.preferShortName =
+      query.linkableArtTags
+        .map(artTag => !duplicateShortNames.has(artTag.nameShort));
+
+    return data;
+  },
+
+  slots: {
+    path: {
+      validate: v => v.validateArrayItems(v.isString),
+    },
+
+    alt: {
+      type: 'string',
+    },
+
+    color: {
+      validate: v => v.isColor,
+    },
+
+    mode: {
+      validate: v => v.is('primary', 'thumbnail', 'commentary'),
+      default: 'primary',
+    },
+
+    dimensions: {
+      validate: v => v.isDimensions,
+    },
+  },
+
+  generate(data, relations, slots, {html}) {
+    const square =
+      (slots.dimensions
+        ? slots.dimensions[0] === slots.dimensions[1]
+        : true);
+
+    const sizeSlots =
+      (square
+        ? {square: true}
+        : {dimensions: slots.dimensions});
+
+    switch (slots.mode) {
+      case 'primary':
+        return html.tags([
+          relations.image.slots({
+            path: slots.path,
+            alt: slots.alt,
+            color: slots.color,
+            thumb: 'medium',
+            reveal: true,
+            link: true,
+            ...sizeSlots,
+          }),
+
+          !empty(relations.tagLinks) &&
+            html.tag('ul', {class: 'image-details'},
+              stitchArrays({
+                tagLink: relations.tagLinks,
+                preferShortName: data.preferShortName,
+              }).map(({tagLink, preferShortName}) =>
+                  html.tag('li',
+                    tagLink.slot('preferShortName', preferShortName)))),
+        ]);
+
+      case 'thumbnail':
+        return relations.image.slots({
+          path: slots.path,
+          alt: slots.alt,
+          color: slots.color,
+          thumb: 'small',
+          reveal: false,
+          link: false,
+          ...sizeSlots,
+        });
+
+      case 'commentary':
+        return relations.image.slots({
+          path: slots.path,
+          alt: slots.alt,
+          color: slots.color,
+          thumb: 'medium',
+          reveal: true,
+          link: true,
+          lazy: true,
+          ...sizeSlots,
+
+          attributes:
+            {class: 'commentary-art'},
+        });
+
+      default:
+        return html.blank();
+    }
+  },
+};
diff --git a/src/content/dependencies/generateCoverCarousel.js b/src/content/dependencies/generateCoverCarousel.js
new file mode 100644
index 0000000..69220da
--- /dev/null
+++ b/src/content/dependencies/generateCoverCarousel.js
@@ -0,0 +1,66 @@
+import {empty, repeat, stitchArrays} from '#sugar';
+import {getCarouselLayoutForNumberOfItems} from '#wiki-data';
+
+export default {
+  contentDependencies: ['generateGridActionLinks'],
+  extraDependencies: ['html'],
+
+  relations(relation) {
+    return {
+      actionLinks: relation('generateGridActionLinks'),
+    };
+  },
+
+  slots: {
+    images: {validate: v => v.strictArrayOf(v.isHTML)},
+    links: {validate: v => v.strictArrayOf(v.isHTML)},
+
+    lazy: {validate: v => v.anyOf(v.isWholeNumber, v.isBoolean)},
+    actionLinks: {validate: v => v.sparseArrayOf(v.isHTML)},
+  },
+
+  generate(relations, slots, {html}) {
+    const stitched =
+      stitchArrays({
+        image: slots.images,
+        link: slots.links,
+      });
+
+    if (empty(stitched)) {
+      return;
+    }
+
+    const layout = getCarouselLayoutForNumberOfItems(stitched.length);
+
+    return html.tags([
+      html.tag('div', {class: 'carousel-container'},
+        {'data-carousel-rows': layout.rows},
+        {'data-carousel-columns': layout.columns},
+
+        repeat(3, [
+          html.tag('div', {class: 'carousel-grid'},
+            {'aria-hidden': 'true'},
+
+            stitched.map(({image, link}, index) =>
+              html.tag('div', {class: 'carousel-item'},
+                link.slots({
+                  attributes: {tabindex: '-1'},
+                  content:
+                    image.slots({
+                      thumb: 'small',
+                      square: true,
+                      lazy:
+                        (typeof slots.lazy === 'number'
+                          ? index >= slots.lazy
+                       : typeof slots.lazy === 'boolean'
+                          ? slots.lazy
+                          : false),
+                    }),
+                })))),
+        ])),
+
+      relations.actionLinks
+        .slot('actionLinks', slots.actionLinks),
+    ]);
+  },
+};
diff --git a/src/content/dependencies/generateCoverGrid.js b/src/content/dependencies/generateCoverGrid.js
new file mode 100644
index 0000000..0433aaf
--- /dev/null
+++ b/src/content/dependencies/generateCoverGrid.js
@@ -0,0 +1,59 @@
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateGridActionLinks'],
+  extraDependencies: ['html', 'language'],
+
+  relations(relation) {
+    return {
+      actionLinks: relation('generateGridActionLinks'),
+    };
+  },
+
+  slots: {
+    images: {validate: v => v.strictArrayOf(v.isHTML)},
+    links: {validate: v => v.strictArrayOf(v.isHTML)},
+    names: {validate: v => v.strictArrayOf(v.isHTML)},
+    info: {validate: v => v.strictArrayOf(v.isHTML)},
+
+    lazy: {validate: v => v.anyOf(v.isWholeNumber, v.isBoolean)},
+    actionLinks: {validate: v => v.sparseArrayOf(v.isHTML)},
+  },
+
+  generate(relations, slots, {html, language}) {
+    return (
+      html.tag('div', {class: 'grid-listing'}, [
+        stitchArrays({
+          image: slots.images,
+          link: slots.links,
+          name: slots.names,
+          info: slots.info,
+        }).map(({image, link, name, info}, index) =>
+            link.slots({
+              attributes: {class: ['grid-item', 'box']},
+              colorContext: 'image-box',
+              content: [
+                image.slots({
+                  thumb: 'medium',
+                  square: true,
+                  lazy:
+                    (typeof slots.lazy === 'number'
+                      ? index >= slots.lazy
+                   : typeof slots.lazy === 'boolean'
+                      ? slots.lazy
+                      : false),
+                }),
+
+                html.tag('span', {[html.onlyIfContent]: true},
+                  language.sanitize(name)),
+
+                html.tag('span', {[html.onlyIfContent]: true},
+                  language.sanitize(info)),
+              ],
+            })),
+
+        relations.actionLinks
+          .slot('actionLinks', slots.actionLinks),
+      ]));
+  },
+};
diff --git a/src/content/dependencies/generateDatetimestampTemplate.js b/src/content/dependencies/generateDatetimestampTemplate.js
new file mode 100644
index 0000000..d9ed036
--- /dev/null
+++ b/src/content/dependencies/generateDatetimestampTemplate.js
@@ -0,0 +1,38 @@
+export default {
+  contentDependencies: ['generateTextWithTooltip'],
+  extraDependencies: ['html'],
+
+  relations: (relation) => ({
+    textWithTooltip:
+      relation('generateTextWithTooltip'),
+  }),
+
+  slots: {
+    mainContent: {
+      type: 'html',
+      mutable: false,
+    },
+
+    tooltip: {
+      type: 'html',
+      mutable: true,
+    },
+
+    datetime: {type: 'string'},
+  },
+
+  generate: (relations, slots, {html}) =>
+    relations.textWithTooltip.slots({
+      attributes: {class: 'datetimestamp'},
+
+      text:
+        html.tag('time',
+          {datetime: slots.datetime},
+          slots.mainContent),
+
+      tooltip:
+        slots.tooltip?.slots({
+          attributes: [{class: 'datetimestamp-tooltip'}],
+        }),
+    }),
+};
diff --git a/src/content/dependencies/generateFlashActGalleryPage.js b/src/content/dependencies/generateFlashActGalleryPage.js
new file mode 100644
index 0000000..1707812
--- /dev/null
+++ b/src/content/dependencies/generateFlashActGalleryPage.js
@@ -0,0 +1,91 @@
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateCoverGrid',
+    'generateFlashActNavAccent',
+    'generateFlashActSidebar',
+    'generatePageLayout',
+    'image',
+    'linkFlash',
+    'linkFlashIndex',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation, act) => ({
+    layout:
+      relation('generatePageLayout'),
+
+    flashIndexLink:
+      relation('linkFlashIndex'),
+
+    flashActNavAccent:
+      relation('generateFlashActNavAccent', act),
+
+    sidebar:
+      relation('generateFlashActSidebar', act, null),
+
+    coverGrid:
+      relation('generateCoverGrid'),
+
+    coverGridImages:
+      act.flashes
+        .map(_flash => relation('image')),
+
+    flashLinks:
+      act.flashes
+        .map(flash => relation('linkFlash', flash)),
+  }),
+
+  data: (act) => ({
+    name: act.name,
+    color: act.color,
+
+    flashNames:
+      act.flashes.map(flash => flash.name),
+
+    flashCoverPaths:
+      act.flashes.map(flash =>
+        ['media.flashArt', flash.directory, flash.coverArtFileExtension])
+  }),
+
+  generate(data, relations, {html, language}) {
+    return relations.layout.slots({
+      title:
+        language.$('flashPage.title', {
+          flash: new html.Tag(null, null, data.name),
+        }),
+
+      color: data.color,
+      headingMode: 'static',
+
+      mainClasses: ['flash-index'],
+      mainContent: [
+        relations.coverGrid.slots({
+          links: relations.flashLinks,
+          names: data.flashNames,
+          lazy: 6,
+
+          images:
+            stitchArrays({
+              image: relations.coverGridImages,
+              path: data.flashCoverPaths,
+            }).map(({image, path}) =>
+                image.slot('path', path)),
+        }),
+      ],
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {html: relations.flashIndexLink},
+        {auto: 'current'},
+      ],
+
+      navBottomRowContent: relations.flashActNavAccent,
+
+      leftSidebar: relations.sidebar,
+    });
+  },
+};
diff --git a/src/content/dependencies/generateFlashActNavAccent.js b/src/content/dependencies/generateFlashActNavAccent.js
new file mode 100644
index 0000000..424948f
--- /dev/null
+++ b/src/content/dependencies/generateFlashActNavAccent.js
@@ -0,0 +1,71 @@
+import {atOffset, empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generatePreviousNextLinks',
+    'linkFlashAct',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({flashActData}) {
+    return {flashActData};
+  },
+
+  query(sprawl, flashAct) {
+    // Like with generateFlashNavAccent, don't sort chronologically here.
+    const flashActs =
+      sprawl.flashActData;
+
+    const index =
+      flashActs.indexOf(flashAct);
+
+    const previousFlashAct =
+      atOffset(flashActs, index, -1);
+
+    const nextFlashAct =
+      atOffset(flashActs, index, +1);
+
+    return {previousFlashAct, nextFlashAct};
+  },
+
+  relations(relation, query) {
+    const relations = {};
+
+    if (query.previousFlashAct || query.nextFlashAct) {
+      relations.previousNextLinks =
+        relation('generatePreviousNextLinks');
+
+      relations.previousFlashActLink =
+        (query.previousFlashAct
+          ? relation('linkFlashAct', query.previousFlashAct)
+          : null);
+
+      relations.nextFlashActLink =
+        (query.nextFlashAct
+          ? relation('linkFlashAct', query.nextFlashAct)
+          : null);
+    }
+
+    return relations;
+  },
+
+  generate(relations, {html, language}) {
+    const {content: previousNextLinks = []} =
+      relations.previousNextLinks &&
+        relations.previousNextLinks.slots({
+          previousLink: relations.previousFlashActLink,
+          nextLink: relations.nextFlashActLink,
+        });
+
+    const allLinks = [
+      ...previousNextLinks,
+    ].filter(Boolean);
+
+    if (empty(allLinks)) {
+      return html.blank();
+    }
+
+    return `(${language.formatUnitList(allLinks)})`;
+  },
+};
diff --git a/src/content/dependencies/generateFlashActSidebar.js b/src/content/dependencies/generateFlashActSidebar.js
new file mode 100644
index 0000000..1421dde
--- /dev/null
+++ b/src/content/dependencies/generateFlashActSidebar.js
@@ -0,0 +1,30 @@
+export default {
+  contentDependencies: [
+    'generateFlashActSidebarCurrentActBox',
+    'generateFlashActSidebarSideMapBox',
+    'generatePageSidebar',
+  ],
+
+  relations: (relation, act, flash) => ({
+    sidebar:
+      relation('generatePageSidebar'),
+
+    currentActBox:
+      relation('generateFlashActSidebarCurrentActBox', act, flash),
+
+    sideMapBox:
+      relation('generateFlashActSidebarSideMapBox', act, flash),
+  }),
+
+  data: (_act, flash) => ({
+    isFlashActPage: !flash,
+  }),
+
+  generate: (data, relations) =>
+    relations.sidebar.slots({
+      boxes:
+        (data.isFlashActPage
+          ? [relations.sideMapBox, relations.currentActBox]
+          : [relations.currentActBox, relations.sideMapBox]),
+    }),
+};
diff --git a/src/content/dependencies/generateFlashActSidebarCurrentActBox.js b/src/content/dependencies/generateFlashActSidebarCurrentActBox.js
new file mode 100644
index 0000000..c5426a4
--- /dev/null
+++ b/src/content/dependencies/generateFlashActSidebarCurrentActBox.js
@@ -0,0 +1,63 @@
+export default {
+  contentDependencies: [
+    'generatePageSidebarBox',
+    'linkFlash',
+    'linkFlashAct',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation, act, _flash) => ({
+    box:
+      relation('generatePageSidebarBox'),
+
+    actLink:
+      relation('linkFlashAct', act),
+
+    flashLinks:
+      act.flashes
+        .map(flash => relation('linkFlash', flash)),
+  }),
+
+  data: (act, flash) => ({
+    isFlashActPage:
+      !flash,
+
+    currentFlashIndex:
+      act.flashes.indexOf(flash),
+
+    customListTerminology:
+      act.listTerminology,
+  }),
+
+  generate: (data, relations, {html, language}) =>
+    relations.box.slots({
+      attributes: {class: 'flash-act-map-sidebar-box'},
+
+      content: [
+        html.tag('h1', relations.actLink),
+
+        html.tag('details',
+          (data.isFlashActPage
+            ? {}
+            : {class: 'current', open: true}),
+
+          [
+            html.tag('summary',
+              html.tag('span', {class: 'group-name'},
+                (data.customListTerminology
+                  ? language.sanitize(data.customListTerminology)
+                  : language.$('flashSidebar.flashList.entriesInThisSection')))),
+
+            html.tag('ul',
+              relations.flashLinks
+                .map((flashLink, index) =>
+                  html.tag('li',
+                    index === data.currentFlashIndex &&
+                      {class: 'current'},
+
+                    flashLink))),
+          ]),
+        ],
+    }),
+};
diff --git a/src/content/dependencies/generateFlashActSidebarSideMapBox.js b/src/content/dependencies/generateFlashActSidebarSideMapBox.js
new file mode 100644
index 0000000..3d261ec
--- /dev/null
+++ b/src/content/dependencies/generateFlashActSidebarSideMapBox.js
@@ -0,0 +1,85 @@
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'generatePageSidebarBox',
+    'linkFlashAct',
+    'linkFlashIndex',
+  ],
+
+  extraDependencies: ['html', 'wikiData'],
+
+  sprawl: ({flashSideData}) => ({flashSideData}),
+
+  relations: (relation, sprawl, _act, _flash) => ({
+    box:
+      relation('generatePageSidebarBox'),
+
+    flashIndexLink:
+      relation('linkFlashIndex'),
+
+    sideColorStyles:
+      sprawl.flashSideData
+        .map(side => relation('generateColorStyleAttribute', side.color)),
+
+    sideActLinks:
+      sprawl.flashSideData
+        .map(side => side.acts
+          .map(act => relation('linkFlashAct', act))),
+  }),
+
+  data: (sprawl, act, flash) => ({
+    isFlashActPage:
+      !flash,
+
+    sideNames:
+      sprawl.flashSideData
+        .map(side => side.name),
+
+    currentSideIndex:
+      sprawl.flashSideData.indexOf(act.side),
+
+    currentActIndex:
+      act.side.acts.indexOf(act),
+  }),
+
+  generate: (data, relations, {html}) =>
+    relations.box.slots({
+      attributes: {class: 'flash-act-map-sidebar-box'},
+
+      content: [
+        html.tag('h1', relations.flashIndexLink),
+
+        stitchArrays({
+          sideName: data.sideNames,
+          sideColorStyle: relations.sideColorStyles,
+          actLinks: relations.sideActLinks,
+        }).map(({sideName, sideColorStyle, actLinks}, sideIndex) =>
+            html.tag('details',
+              sideIndex === data.currentSideIndex &&
+                {class: 'current'},
+
+              data.isFlashActPage &&
+              sideIndex === data.currentSideIndex &&
+                {open: true},
+
+              sideColorStyle.slot('context', 'primary-only'),
+
+              [
+                html.tag('summary',
+                  html.tag('span', {class: 'group-name'},
+                    sideName)),
+
+                html.tag('ul',
+                  actLinks.map((actLink, actIndex) =>
+                    html.tag('li',
+                      sideIndex === data.currentSideIndex &&
+                      actIndex === data.currentActIndex &&
+                        {class: 'current'},
+
+                      actLink))),
+              ])),
+      ],
+    }),
+};
diff --git a/src/content/dependencies/generateFlashCoverArtwork.js b/src/content/dependencies/generateFlashCoverArtwork.js
new file mode 100644
index 0000000..374fa3f
--- /dev/null
+++ b/src/content/dependencies/generateFlashCoverArtwork.js
@@ -0,0 +1,12 @@
+export default {
+  contentDependencies: ['generateCoverArtwork'],
+
+  relations: (relation) =>
+    ({coverArtwork: relation('generateCoverArtwork')}),
+
+  data: (flash) =>
+    ({path: ['media.flashArt', flash.directory, flash.coverArtFileExtension]}),
+
+  generate: (data, relations) =>
+    relations.coverArtwork.slot('path', data.path),
+};
diff --git a/src/content/dependencies/generateFlashIndexPage.js b/src/content/dependencies/generateFlashIndexPage.js
new file mode 100644
index 0000000..36bfaba
--- /dev/null
+++ b/src/content/dependencies/generateFlashIndexPage.js
@@ -0,0 +1,154 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'generateCoverGrid',
+    'generatePageLayout',
+    'image',
+    'linkFlash',
+    'linkFlashAct',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({flashActData}) => ({flashActData}),
+
+  query(sprawl) {
+    const flashActs =
+      sprawl.flashActData.slice();
+
+    const jumpActs =
+      flashActs
+        .filter(act => act.side.acts.indexOf(act) === 0);
+
+    return {flashActs, jumpActs};
+  },
+
+  relations: (relation, query) => ({
+    layout:
+      relation('generatePageLayout'),
+
+    jumpLinkColorStyles:
+      query.jumpActs
+        .map(act => relation('generateColorStyleAttribute', act.side.color)),
+
+    actColorStyles:
+      query.flashActs
+        .map(act => relation('generateColorStyleAttribute', act.color)),
+
+    actLinks:
+      query.flashActs
+        .map(act => relation('linkFlashAct', act)),
+
+    actCoverGrids:
+      query.flashActs
+        .map(() => relation('generateCoverGrid')),
+
+    actCoverGridLinks:
+      query.flashActs
+        .map(act => act.flashes
+          .map(flash => relation('linkFlash', flash))),
+
+    actCoverGridImages:
+      query.flashActs
+        .map(act => act.flashes
+          .map(() => relation('image'))),
+  }),
+
+  data: (query) => ({
+    jumpLinkAnchors:
+      query.jumpActs
+        .map(act => act.directory),
+
+    jumpLinkLabels:
+      query.jumpActs
+        .map(act => act.side.name),
+
+    actAnchors:
+      query.flashActs
+        .map(act => act.directory),
+
+    actCoverGridNames:
+      query.flashActs
+        .map(act => act.flashes
+          .map(flash => flash.name)),
+
+    actCoverGridPaths:
+      query.flashActs
+        .map(act => act.flashes
+          .map(flash => ['media.flashArt', flash.directory, flash.coverArtFileExtension])),
+  }),
+
+  generate: (data, relations, {html, language}) =>
+    relations.layout.slots({
+      title: language.$('flashIndex.title'),
+      headingMode: 'static',
+
+      mainClasses: ['flash-index'],
+      mainContent: [
+        !empty(data.jumpLinkLabels) && [
+          html.tag('p', {class: 'quick-info'},
+            language.$('misc.jumpTo')),
+
+          html.tag('ul', {class: 'quick-info'},
+            stitchArrays({
+              colorStyle: relations.jumpLinkColorStyles,
+              anchor: data.jumpLinkAnchors,
+              label: data.jumpLinkLabels,
+            }).map(({colorStyle, anchor, label}) =>
+                html.tag('li',
+                  html.tag('a',
+                    {href: '#' + anchor},
+                    colorStyle,
+                    label)))),
+        ],
+
+        stitchArrays({
+          colorStyle: relations.actColorStyles,
+          actLink: relations.actLinks,
+          anchor: data.actAnchors,
+
+          coverGrid: relations.actCoverGrids,
+          coverGridImages: relations.actCoverGridImages,
+          coverGridLinks: relations.actCoverGridLinks,
+          coverGridNames: data.actCoverGridNames,
+          coverGridPaths: data.actCoverGridPaths,
+        }).map(({
+            colorStyle,
+            actLink,
+            anchor,
+
+            coverGrid,
+            coverGridImages,
+            coverGridLinks,
+            coverGridNames,
+            coverGridPaths,
+          }, index) => [
+            html.tag('h2',
+              {id: anchor},
+              colorStyle,
+              actLink),
+
+            coverGrid.slots({
+              links: coverGridLinks,
+              names: coverGridNames,
+              lazy: index === 0 ? 4 : true,
+
+              images:
+                stitchArrays({
+                  image: coverGridImages,
+                  path: coverGridPaths,
+                }).map(({image, path}) =>
+                    image.slot('path', path)),
+            }),
+          ]),
+      ],
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {auto: 'current'},
+      ],
+    }),
+};
diff --git a/src/content/dependencies/generateFlashInfoPage.js b/src/content/dependencies/generateFlashInfoPage.js
new file mode 100644
index 0000000..0596493
--- /dev/null
+++ b/src/content/dependencies/generateFlashInfoPage.js
@@ -0,0 +1,198 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateCommentarySection',
+    'generateContentHeading',
+    'generateContributionList',
+    'generateFlashActSidebar',
+    'generateFlashCoverArtwork',
+    'generateFlashNavAccent',
+    'generatePageLayout',
+    'generateTrackList',
+    'linkExternal',
+    'linkFlashAct',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  query(flash) {
+    const query = {};
+
+    if (flash.page || !empty(flash.urls)) {
+      query.urls = [];
+
+      if (flash.page) {
+        query.urls.push(`https://homestuck.com/story/${flash.page}`);
+      }
+
+      if (!empty(flash.urls)) {
+        query.urls.push(...flash.urls);
+      }
+    }
+
+    return query;
+  },
+
+  relations(relation, query, flash) {
+    const relations = {};
+    const sections = relations.sections = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.sidebar =
+      relation('generateFlashActSidebar', flash.act, flash);
+
+    if (query.urls) {
+      relations.externalLinks =
+        query.urls.map(url => relation('linkExternal', url));
+    }
+
+    // TODO: Flashes always have cover art (#175)
+    /* eslint-disable-next-line no-constant-condition */
+    if (true) {
+      relations.cover =
+        relation('generateFlashCoverArtwork', flash);
+    }
+
+    // Section: navigation bar
+
+    const nav = sections.nav = {};
+
+    nav.flashActLink =
+      relation('linkFlashAct', flash.act);
+
+    nav.flashNavAccent =
+      relation('generateFlashNavAccent', flash);
+
+    // Section: Featured tracks
+
+    if (!empty(flash.featuredTracks)) {
+      const featuredTracks = sections.featuredTracks = {};
+
+      featuredTracks.heading =
+        relation('generateContentHeading');
+
+      featuredTracks.list =
+        relation('generateTrackList', flash.featuredTracks);
+    }
+
+    // Section: Contributors
+
+    if (!empty(flash.contributorContribs)) {
+      const contributors = sections.contributors = {};
+
+      contributors.heading =
+        relation('generateContentHeading');
+
+      contributors.list =
+        relation('generateContributionList', flash.contributorContribs);
+    }
+
+    // Section: Artist commentary
+
+    if (flash.commentary) {
+      sections.artistCommentary =
+        relation('generateCommentarySection', flash.commentary);
+    }
+
+    return relations;
+  },
+
+  data(query, flash) {
+    const data = {};
+
+    data.name = flash.name;
+    data.color = flash.color;
+    data.date = flash.date;
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    const {sections: sec} = relations;
+
+    return relations.layout.slots({
+      title:
+        language.$('flashPage.title', {
+          flash: data.name,
+        }),
+
+      color: data.color,
+      headingMode: 'sticky',
+
+      cover:
+        (relations.cover
+          ? relations.cover.slots({
+              alt: language.$('misc.alt.flashArt'),
+            })
+          : null),
+
+      mainContent: [
+        html.tag('p',
+          language.$('releaseInfo.released', {
+            date: language.formatDate(data.date),
+          })),
+
+        relations.externalLinks &&
+          html.tag('p',
+            language.$('releaseInfo.playOn', {
+              links:
+                language.formatDisjunctionList(
+                  relations.externalLinks
+                    .map(link => link.slot('context', 'flash'))),
+            })),
+
+        html.tag('p',
+          {[html.onlyIfContent]: true},
+          {[html.joinChildren]: html.tag('br')},
+
+          [
+            sec.artistCommentary &&
+              language.$('releaseInfo.readCommentary', {
+                link: html.tag('a',
+                  {href: '#artist-commentary'},
+                  language.$('releaseInfo.readCommentary.link')),
+              }),
+          ]),
+
+        sec.featuredTracks && [
+          sec.featuredTracks.heading
+            .slots({
+              id: 'features',
+              title:
+                language.$('releaseInfo.tracksFeatured', {
+                  flash: html.tag('i', data.name),
+                }),
+            }),
+
+          sec.featuredTracks.list,
+        ],
+
+        sec.contributors && [
+          sec.contributors.heading
+            .slots({
+              id: 'contributors',
+              title: language.$('releaseInfo.contributors'),
+            }),
+
+          sec.contributors.list,
+        ],
+
+        sec.artistCommentary,
+      ],
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {html: sec.nav.flashActLink.slot('color', false)},
+        {auto: 'current'},
+      ],
+
+      navBottomRowContent: sec.nav.flashNavAccent,
+
+      leftSidebar: relations.sidebar,
+    });
+  },
+};
diff --git a/src/content/dependencies/generateFlashNavAccent.js b/src/content/dependencies/generateFlashNavAccent.js
new file mode 100644
index 0000000..55e056d
--- /dev/null
+++ b/src/content/dependencies/generateFlashNavAccent.js
@@ -0,0 +1,73 @@
+import {atOffset, empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generatePreviousNextLinks',
+    'linkFlash',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({flashActData}) {
+    return {flashActData};
+  },
+
+  query(sprawl, flash) {
+    // Don't sort chronologically here. The previous/next buttons should match
+    // the order in the sidebar, by act rather than date.
+    const flashes =
+      sprawl.flashActData
+        .flatMap(act => act.flashes);
+
+    const index =
+      flashes.indexOf(flash);
+
+    const previousFlash =
+      atOffset(flashes, index, -1);
+
+    const nextFlash =
+      atOffset(flashes, index, +1);
+
+    return {previousFlash, nextFlash};
+  },
+
+  relations(relation, query) {
+    const relations = {};
+
+    if (query.previousFlash || query.nextFlash) {
+      relations.previousNextLinks =
+        relation('generatePreviousNextLinks');
+
+      relations.previousFlashLink =
+        (query.previousFlash
+          ? relation('linkFlash', query.previousFlash)
+          : null);
+
+      relations.nextFlashLink =
+        (query.nextFlash
+          ? relation('linkFlash', query.nextFlash)
+          : null);
+    }
+
+    return relations;
+  },
+
+  generate(relations, {html, language}) {
+    const {content: previousNextLinks = []} =
+      relations.previousNextLinks &&
+        relations.previousNextLinks.slots({
+          previousLink: relations.previousFlashLink,
+          nextLink: relations.nextFlashLink,
+        });
+
+    const allLinks = [
+      ...previousNextLinks,
+    ].filter(Boolean);
+
+    if (empty(allLinks)) {
+      return html.blank();
+    }
+
+    return `(${language.formatUnitList(allLinks)})`;
+  },
+};
diff --git a/src/content/dependencies/generateFooterLocalizationLinks.js b/src/content/dependencies/generateFooterLocalizationLinks.js
new file mode 100644
index 0000000..dfd83ae
--- /dev/null
+++ b/src/content/dependencies/generateFooterLocalizationLinks.js
@@ -0,0 +1,59 @@
+import {sortByName} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  extraDependencies: [
+    'defaultLanguage',
+    'html',
+    'language',
+    'languages',
+    'pagePath',
+    'to',
+  ],
+
+  generate({
+    defaultLanguage,
+    html,
+    language,
+    languages,
+    pagePath,
+    to,
+  }) {
+    const switchableLanguages =
+      Object.entries(languages)
+        .filter(([code, language]) => code !== 'default' && !language.hidden)
+        .map(([code, language]) => language);
+
+    if (switchableLanguages.length <= 1) {
+      return html.blank();
+    }
+
+    sortByName(switchableLanguages);
+
+    const [pagePathSubkey, ...pagePathArgs] = pagePath;
+
+    const linkPaths =
+      switchableLanguages.map(language =>
+        (language === defaultLanguage
+          ? (['localizedDefaultLanguage.' + pagePathSubkey,
+              ...pagePathArgs])
+          : (['localizedWithBaseDirectory.' + pagePathSubkey,
+              language.code,
+              ...pagePathArgs])));
+
+    const links =
+      stitchArrays({
+        language: switchableLanguages,
+        linkPath: linkPaths,
+      }).map(({language, linkPath}) =>
+          html.tag('span',
+            html.tag('a',
+              {href: to(...linkPath)},
+              language.name)));
+
+    return html.tag('div', {class: 'footer-localization-links'},
+      language.$('misc.uiLanguage', {
+        languages: language.formatListWithoutSeparator(links),
+      }));
+  },
+};
diff --git a/src/content/dependencies/generateGridActionLinks.js b/src/content/dependencies/generateGridActionLinks.js
new file mode 100644
index 0000000..f5b1aaa
--- /dev/null
+++ b/src/content/dependencies/generateGridActionLinks.js
@@ -0,0 +1,22 @@
+import {empty} from '#sugar';
+
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    actionLinks: {validate: v => v.sparseArrayOf(v.isHTML)},
+  },
+
+  generate(slots, {html}) {
+    if (empty(slots.actionLinks)) {
+      return html.blank();
+    }
+
+    return (
+      html.tag('div', {class: 'grid-actions'},
+        slots.actionLinks
+          .filter(Boolean)
+          .map(link => link
+            .slot('attributes', {class: ['grid-item', 'box']}))));
+  },
+};
diff --git a/src/content/dependencies/generateGroupGalleryPage.js b/src/content/dependencies/generateGroupGalleryPage.js
new file mode 100644
index 0000000..d07847c
--- /dev/null
+++ b/src/content/dependencies/generateGroupGalleryPage.js
@@ -0,0 +1,198 @@
+import {sortChronologically} from '#sort';
+import {empty, stitchArrays} from '#sugar';
+import {filterItemsForCarousel, getTotalDuration} from '#wiki-data';
+
+export default {
+  contentDependencies: [
+    'generateCoverCarousel',
+    'generateCoverGrid',
+    'generateGroupNavLinks',
+    'generateGroupSecondaryNav',
+    'generateGroupSidebar',
+    'generatePageLayout',
+    'image',
+    'linkAlbum',
+    'linkListing',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({wikiInfo}) =>
+    ({enableGroupUI: wikiInfo.enableGroupUI}),
+
+  relations(relation, sprawl, group) {
+    const relations = {};
+
+    const albums =
+      sortChronologically(group.albums.slice(), {latestFirst: true});
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.navLinks =
+      relation('generateGroupNavLinks', group);
+
+    if (sprawl.enableGroupUI) {
+      relations.secondaryNav =
+        relation('generateGroupSecondaryNav', group);
+
+      relations.sidebar =
+        relation('generateGroupSidebar', group);
+    }
+
+    const carouselAlbums = filterItemsForCarousel(group.featuredAlbums);
+
+    if (!empty(carouselAlbums)) {
+      relations.coverCarousel =
+        relation('generateCoverCarousel');
+
+      relations.carouselLinks =
+        carouselAlbums
+          .map(album => relation('linkAlbum', album));
+
+      relations.carouselImages =
+        carouselAlbums
+          .map(album => relation('image', album.artTags));
+    }
+
+    relations.coverGrid =
+      relation('generateCoverGrid');
+
+    relations.gridLinks =
+      albums
+        .map(album => relation('linkAlbum', album));
+
+    relations.gridImages =
+      albums.map(album =>
+        (album.hasCoverArt
+          ? relation('image', album.artTags)
+          : relation('image')));
+
+    return relations;
+  },
+
+  data(sprawl, group) {
+    const data = {};
+
+    data.name = group.name;
+    data.color = group.color;
+
+    const albums = sortChronologically(group.albums.slice(), {latestFirst: true});
+    const tracks = albums.flatMap((album) => album.tracks);
+
+    data.numAlbums = albums.length;
+    data.numTracks = tracks.length;
+    data.totalDuration = getTotalDuration(tracks, {originalReleasesOnly: true});
+
+    data.gridNames = albums.map(album => album.name);
+    data.gridDurations = albums.map(album => getTotalDuration(album.tracks));
+    data.gridNumTracks = albums.map(album => album.tracks.length);
+
+    data.gridPaths =
+      albums.map(album =>
+        (album.hasCoverArt
+          ? ['media.albumCover', album.directory, album.coverArtFileExtension]
+          : null));
+
+    const carouselAlbums = filterItemsForCarousel(group.featuredAlbums);
+
+    if (!empty(group.featuredAlbums)) {
+      data.carouselPaths =
+        carouselAlbums.map(album =>
+          (album.hasCoverArt
+            ? ['media.albumCover', album.directory, album.coverArtFileExtension]
+            : null));
+    }
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout
+      .slots({
+        title: language.$('groupGalleryPage.title', {group: data.name}),
+        headingMode: 'static',
+
+        color: data.color,
+
+        mainClasses: ['top-index'],
+        mainContent: [
+          relations.coverCarousel
+            ?.slots({
+              links: relations.carouselLinks,
+              images:
+                stitchArrays({
+                  image: relations.carouselImages,
+                  path: data.carouselPaths,
+                }).map(({image, path}) =>
+                    image.slot('path', path)),
+            }),
+
+          html.tag('p', {class: 'quick-info'},
+            language.$('groupGalleryPage.infoLine', {
+              tracks:
+                html.tag('b',
+                  language.countTracks(data.numTracks, {
+                    unit: true,
+                  })),
+
+              albums:
+                html.tag('b',
+                  language.countAlbums(data.numAlbums, {
+                    unit: true,
+                  })),
+
+              time:
+                html.tag('b',
+                  language.formatDuration(data.totalDuration, {
+                    unit: true,
+                  })),
+            })),
+
+          relations.coverGrid
+            .slots({
+              links: relations.gridLinks,
+              names: data.gridNames,
+              images:
+                stitchArrays({
+                  image: relations.gridImages,
+                  path: data.gridPaths,
+                  name: data.gridNames,
+                }).map(({image, path, name}) =>
+                    image.slots({
+                      path,
+                      missingSourceContent:
+                        language.$('misc.albumGrid.noCoverArt', {
+                          album: name,
+                        }),
+                    })),
+              info:
+                stitchArrays({
+                  numTracks: data.gridNumTracks,
+                  duration: data.gridDurations,
+                }).map(({numTracks, duration}) =>
+                    language.$('misc.albumGrid.details', {
+                      tracks: language.countTracks(numTracks, {unit: true}),
+                      time: language.formatDuration(duration),
+                    })),
+            }),
+        ],
+
+        leftSidebar:
+          (relations.sidebar
+            ? relations.sidebar
+                .slot('currentExtra', 'gallery')
+                .content /* TODO: Kludge. */
+            : null),
+
+        navLinkStyle: 'hierarchical',
+        navLinks:
+          relations.navLinks
+            .slot('currentExtra', 'gallery')
+            .content,
+
+        secondaryNav:
+          relations.secondaryNav ?? null,
+      });
+  },
+};
diff --git a/src/content/dependencies/generateGroupInfoPage.js b/src/content/dependencies/generateGroupInfoPage.js
new file mode 100644
index 0000000..b5b456a
--- /dev/null
+++ b/src/content/dependencies/generateGroupInfoPage.js
@@ -0,0 +1,222 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateAbsoluteDatetimestamp',
+    'generateColorStyleAttribute',
+    'generateContentHeading',
+    'generateGroupNavLinks',
+    'generateGroupSecondaryNav',
+    'generateGroupSidebar',
+    'generatePageLayout',
+    'linkAlbum',
+    'linkExternal',
+    'linkGroupGallery',
+    'linkGroup',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {
+      enableGroupUI: wikiInfo.enableGroupUI,
+    };
+  },
+
+  query(sprawl, group) {
+    const albums =
+      group.albums;
+
+    const albumGroups =
+      albums
+        .map(album => album.groups);
+
+    const albumOtherCategory =
+      albumGroups
+        .map(groups => groups
+          .map(group => group.category)
+          .find(category => category !== group.category));
+
+    const albumOtherGroups =
+      stitchArrays({
+        groups: albumGroups,
+        category: albumOtherCategory,
+      }).map(({groups, category}) =>
+          groups
+            .filter(group => group.category === category));
+
+    return {albums, albumOtherGroups};
+  },
+
+  relations(relation, query, sprawl, group) {
+    const relations = {};
+    const sec = relations.sections = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.navLinks =
+      relation('generateGroupNavLinks', group);
+
+    if (sprawl.enableGroupUI) {
+      relations.secondaryNav =
+        relation('generateGroupSecondaryNav', group);
+
+      relations.sidebar =
+        relation('generateGroupSidebar', group);
+    }
+
+    sec.info = {};
+
+    if (!empty(group.urls)) {
+      sec.info.visitLinks =
+        group.urls
+          .map(url => relation('linkExternal', url));
+    }
+
+    if (group.description) {
+      sec.info.description =
+        relation('transformContent', group.description);
+    }
+
+    if (!empty(query.albums)) {
+      sec.albums = {};
+
+      sec.albums.heading =
+        relation('generateContentHeading');
+
+      sec.albums.galleryLink =
+        relation('linkGroupGallery', group);
+
+      sec.albums.albumColorStyles =
+        query.albums
+          .map(album => relation('generateColorStyleAttribute', album.color));
+
+      sec.albums.albumLinks =
+        query.albums
+          .map(album => relation('linkAlbum', album));
+
+      sec.albums.otherGroupLinks =
+        query.albumOtherGroups
+          .map(groups => groups
+            .map(group => relation('linkGroup', group)));
+
+      sec.albums.datetimestamps =
+        group.albums.map(album =>
+          (album.date
+            ? relation('generateAbsoluteDatetimestamp', album.date)
+            : null));
+    }
+
+    return relations;
+  },
+
+  data(query, sprawl, group) {
+    const data = {};
+
+    data.name = group.name;
+    data.color = group.color;
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    const {sections: sec} = relations;
+
+    return relations.layout
+      .slots({
+        title: language.$('groupInfoPage.title', {group: data.name}),
+        headingMode: 'sticky',
+        color: data.color,
+
+        mainContent: [
+          sec.info.visitLinks &&
+            html.tag('p',
+              language.$('releaseInfo.visitOn', {
+                links:
+                  language.formatDisjunctionList(
+                    sec.info.visitLinks
+                      .map(link => link.slot('context', 'group'))),
+              })),
+
+          html.tag('blockquote',
+            {[html.onlyIfContent]: true},
+            sec.info.description
+              ?.slot('mode', 'multiline')),
+
+          sec.albums && [
+            sec.albums.heading
+              .slots({
+                tag: 'h2',
+                title: language.$('groupInfoPage.albumList.title'),
+              }),
+
+            html.tag('p',
+              language.$('groupInfoPage.viewAlbumGallery', {
+                link:
+                  sec.albums.galleryLink
+                    .slot('content', language.$('groupInfoPage.viewAlbumGallery.link')),
+              })),
+
+            html.tag('ul',
+              stitchArrays({
+                albumLink: sec.albums.albumLinks,
+                otherGroupLinks: sec.albums.otherGroupLinks,
+                datetimestamp: sec.albums.datetimestamps,
+                albumColorStyle: sec.albums.albumColorStyles,
+              }).map(({
+                  albumLink,
+                  otherGroupLinks,
+                  datetimestamp,
+                  albumColorStyle,
+                }) => {
+                  const prefix = 'groupInfoPage.albumList.item';
+                  const parts = [prefix];
+                  const options = {};
+
+                  options.album =
+                    albumLink.slot('color', false);
+
+                  if (datetimestamp) {
+                    parts.push('withYear');
+                    options.yearAccent =
+                      language.$(prefix, 'yearAccent', {
+                        year:
+                          datetimestamp.slots({style: 'year', tooltip: true}),
+                      });
+                  }
+
+                  if (!empty(otherGroupLinks)) {
+                    parts.push('withOtherGroup');
+                    options.otherGroupAccent =
+                      html.tag('span', {class: 'other-group-accent'},
+                        language.$(prefix, 'otherGroupAccent', {
+                          groups:
+                            language.formatConjunctionList(
+                              otherGroupLinks.map(groupLink =>
+                                groupLink.slot('color', false))),
+                        }));
+                  }
+
+                  return (
+                    html.tag('li',
+                      albumColorStyle,
+                      language.$(...parts, options)));
+                })),
+          ],
+        ],
+
+        leftSidebar:
+          (relations.sidebar
+            ? relations.sidebar
+                .content /* TODO: Kludge. */
+            : null),
+
+        navLinkStyle: 'hierarchical',
+        navLinks: relations.navLinks.content,
+
+        secondaryNav: relations.secondaryNav ?? null,
+      });
+  },
+};
diff --git a/src/content/dependencies/generateGroupNavLinks.js b/src/content/dependencies/generateGroupNavLinks.js
new file mode 100644
index 0000000..5cde2ab
--- /dev/null
+++ b/src/content/dependencies/generateGroupNavLinks.js
@@ -0,0 +1,104 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'linkGroup',
+    'linkGroupGallery',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({groupCategoryData, wikiInfo}) {
+    return {
+      groupCategoryData,
+      enableGroupUI: wikiInfo.enableGroupUI,
+      enableListings: wikiInfo.enableListings,
+    };
+  },
+
+  relations(relation, sprawl, group) {
+    if (!sprawl.enableGroupUI) {
+      return {};
+    }
+
+    const relations = {};
+
+    relations.mainLink =
+      relation('linkGroup', group);
+
+    relations.infoLink =
+      relation('linkGroup', group);
+
+    if (!empty(group.albums)) {
+      relations.galleryLink =
+        relation('linkGroupGallery', group);
+    }
+
+    return relations;
+  },
+
+  data(sprawl) {
+    return {
+      enableGroupUI: sprawl.enableGroupUI,
+      enableListings: sprawl.enableListings,
+    };
+  },
+
+  slots: {
+    showExtraLinks: {type: 'boolean', default: false},
+
+    currentExtra: {
+      validate: v => v.is('gallery'),
+    },
+  },
+
+  generate(data, relations, slots, {language}) {
+    if (!data.enableGroupUI) {
+      return [
+        {auto: 'home'},
+        {auto: 'current'},
+      ];
+    }
+
+    const infoLink =
+      relations.infoLink.slots({
+        attributes: {class: slots.currentExtra === null && 'current'},
+        content: language.$('misc.nav.info'),
+      });
+
+    const extraLinks = [
+      relations.galleryLink?.slots({
+        attributes: {class: slots.currentExtra === 'gallery' && 'current'},
+        content: language.$('misc.nav.gallery'),
+      }),
+    ];
+
+    const extrasPart =
+      (empty(extraLinks)
+        ? ''
+        : language.formatUnitList([infoLink, ...extraLinks]));
+
+    const accent =
+      (extrasPart
+        ? `(${extrasPart})`
+        : null);
+
+    return [
+      {auto: 'home'},
+
+      data.enableListings &&
+        {
+          path: ['localized.listingIndex'],
+          title: language.$('listingIndex.title'),
+        },
+
+      {
+        accent,
+        html:
+          language.$('groupPage.nav.group', {
+            group: relations.mainLink,
+          }),
+      },
+    ].filter(Boolean);
+  },
+};
diff --git a/src/content/dependencies/generateGroupSecondaryNav.js b/src/content/dependencies/generateGroupSecondaryNav.js
new file mode 100644
index 0000000..a4f8131
--- /dev/null
+++ b/src/content/dependencies/generateGroupSecondaryNav.js
@@ -0,0 +1,104 @@
+import {atOffset} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'generatePreviousNextLinks',
+    'generateSecondaryNav',
+    'linkGroupDynamically',
+    'linkListing',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({listingSpec, wikiInfo}) => ({
+    groupsByCategoryListing:
+      (wikiInfo.enableListings
+        ? listingSpec
+            .find(l => l.directory === 'groups/by-category')
+        : null),
+  }),
+
+  query(sprawl, group) {
+    const groups = group.category.groups;
+    const index = groups.indexOf(group);
+
+    return {
+      previousGroup:
+        atOffset(groups, index, -1),
+
+      nextGroup:
+        atOffset(groups, index, +1),
+    };
+  },
+
+  relations(relation, query, sprawl, group) {
+    const relations = {};
+
+    relations.secondaryNav =
+      relation('generateSecondaryNav');
+
+    if (sprawl.groupsByCategoryListing) {
+      relations.categoryLink =
+        relation('linkListing', sprawl.groupsByCategoryListing);
+    }
+
+    relations.colorStyle =
+      relation('generateColorStyleAttribute', group.category.color);
+
+    if (query.previousGroup || query.nextGroup) {
+      relations.previousNextLinks =
+        relation('generatePreviousNextLinks');
+    }
+
+    relations.previousGroupLink =
+      (query.previousGroup
+        ? relation('linkGroupDynamically', query.previousGroup)
+        : null);
+
+    relations.nextGroupLink =
+      (query.nextGroup
+        ? relation('linkGroupDynamically', query.nextGroup)
+        : null);
+
+    return relations;
+  },
+
+  data: (query, sprawl, group) => ({
+    categoryName: group.category.name,
+  }),
+
+  generate(data, relations, {html, language}) {
+    const previousNextPart =
+      (relations.previousNextLinks
+        ? relations.previousNextLinks
+            .slots({
+              previousLink: relations.previousGroupLink,
+              nextLink: relations.nextGroupLink,
+              id: true,
+            })
+            .content /* TODO: Kludge. */
+        : null);
+
+    const {categoryLink} = relations;
+
+    categoryLink?.setSlot('content', data.categoryName);
+
+    return relations.secondaryNav.slots({
+      class: 'nav-links-groups',
+      content:
+        (previousNextPart
+          ? html.tag('span', {class: 'nav-link'},
+              relations.colorStyle.slot('context', 'primary-only'),
+
+              [
+                categoryLink?.slot('color', false),
+                `(${language.formatUnitList(previousNextPart)})`,
+              ])
+       : categoryLink
+          ? html.tag('span', {class: 'nav-link'},
+              categoryLink)
+          : html.blank()),
+    });
+  },
+};
diff --git a/src/content/dependencies/generateGroupSidebar.js b/src/content/dependencies/generateGroupSidebar.js
new file mode 100644
index 0000000..3abb339
--- /dev/null
+++ b/src/content/dependencies/generateGroupSidebar.js
@@ -0,0 +1,39 @@
+export default {
+  contentDependencies: [
+    'generateGroupSidebarCategoryDetails',
+    'generatePageSidebar',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({groupCategoryData}) => ({groupCategoryData}),
+
+  relations: (relation, sprawl, group) => ({
+    sidebar:
+      relation('generatePageSidebar'),
+
+    categoryDetails:
+      sprawl.groupCategoryData.map(category =>
+        relation('generateGroupSidebarCategoryDetails', category, group)),
+  }),
+
+  slots: {
+    currentExtra: {
+      validate: v => v.is('gallery'),
+    },
+  },
+
+  generate: (relations, slots, {html, language}) =>
+    relations.sidebar.slots({
+      attributes: {class: 'category-map-sidebar-box'},
+
+      content: [
+        html.tag('h1',
+          language.$('groupSidebar.title')),
+
+        relations.categoryDetails
+          .map(details =>
+            details.slot('currentExtra', slots.currentExtra)),
+      ],
+    }),
+};
diff --git a/src/content/dependencies/generateGroupSidebarCategoryDetails.js b/src/content/dependencies/generateGroupSidebarCategoryDetails.js
new file mode 100644
index 0000000..69de373
--- /dev/null
+++ b/src/content/dependencies/generateGroupSidebarCategoryDetails.js
@@ -0,0 +1,82 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'linkGroup',
+    'linkGroupGallery',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, category) {
+    return {
+      colorStyle:
+        relation('generateColorStyleAttribute', category.color),
+
+      groupInfoLinks:
+        category.groups.map(group =>
+          relation('linkGroup', group)),
+
+      groupGalleryLinks:
+        category.groups.map(group =>
+          (empty(group.albums)
+            ? null
+            : relation('linkGroupGallery', group))),
+    };
+  },
+
+  data(category, group) {
+    const data = {};
+
+    data.name = category.name;
+
+    data.isCurrentCategory = category === group.category;
+
+    if (data.isCurrentCategory) {
+      data.currentGroupIndex = category.groups.indexOf(group);
+    }
+
+    return data;
+  },
+
+  slots: {
+    currentExtra: {
+      validate: v => v.is('gallery'),
+    },
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    return html.tag('details',
+      data.isCurrentCategory &&
+        {class: 'current', open: true},
+
+      [
+        html.tag('summary',
+          relations.colorStyle,
+
+          html.tag('span',
+            language.$('groupSidebar.groupList.category', {
+              category:
+                html.tag('span', {class: 'group-name'},
+                  data.name),
+            }))),
+
+        html.tag('ul',
+          stitchArrays(({
+            infoLink: relations.groupInfoLinks,
+            galleryLink: relations.groupGalleryLinks,
+          })).map(({infoLink, galleryLink}, index) =>
+                html.tag('li',
+                  index === data.currentGroupIndex &&
+                    {class: 'current'},
+
+                  language.$('groupSidebar.groupList.item', {
+                    group:
+                      (slots.currentExtra === 'gallery'
+                        ? galleryLink ?? infoLink
+                        : infoLink),
+                  })))),
+      ]);
+  },
+};
diff --git a/src/content/dependencies/generateListAllAdditionalFilesChunk.js b/src/content/dependencies/generateListAllAdditionalFilesChunk.js
new file mode 100644
index 0000000..43a78cb
--- /dev/null
+++ b/src/content/dependencies/generateListAllAdditionalFilesChunk.js
@@ -0,0 +1,90 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    title: {
+      type: 'html',
+      mutable: false,
+    },
+
+    additionalFileTitles: {
+      validate: v => v.strictArrayOf(v.isHTML),
+    },
+
+    additionalFileLinks: {
+      validate: v => v.strictArrayOf(v.strictArrayOf(v.isHTML)),
+    },
+
+    additionalFileFiles: {
+      validate: v => v.strictArrayOf(v.strictArrayOf(v.isString)),
+    },
+
+    stringsKey: {type: 'string'},
+  },
+
+  generate(slots, {html, language}) {
+    if (empty(slots.additionalFileLinks)) {
+      return html.blank();
+    }
+
+    return html.tags([
+      html.tag('dt', slots.title),
+      html.tag('dd',
+        html.tag('ul',
+          stitchArrays({
+            additionalFileTitle: slots.additionalFileTitles,
+            additionalFileLinks: slots.additionalFileLinks,
+            additionalFileFiles: slots.additionalFileFiles,
+          }).map(({
+              additionalFileTitle,
+              additionalFileLinks,
+              additionalFileFiles,
+            }) =>
+              (additionalFileLinks.length === 1
+                ? html.tag('li',
+                    additionalFileLinks[0].slots({
+                      content:
+                        language.$('listingPage', slots.stringsKey, 'file', {
+                          title: additionalFileTitle,
+                        }),
+                    }))
+
+             : additionalFileLinks.length === 0
+                ? html.tag('li',
+                    language.$('listingPage', slots.stringsKey, 'file.withNoFiles', {
+                      title: additionalFileTitle,
+                    }))
+
+                : html.tag('li', {class: 'has-details'},
+                    html.tag('details', [
+                      html.tag('summary',
+                        html.tag('span',
+                          language.$('listingPage', slots.stringsKey, 'file.withMultipleFiles', {
+                            title:
+                              html.tag('span', {class: 'group-name'},
+                                additionalFileTitle),
+
+                            files:
+                              language.countAdditionalFiles(
+                                additionalFileLinks.length,
+                                {unit: true}),
+                          }))),
+
+                      html.tag('ul',
+                        stitchArrays({
+                          additionalFileLink: additionalFileLinks,
+                          additionalFileFile: additionalFileFiles,
+                        }).map(({additionalFileLink, additionalFileFile}) =>
+                            html.tag('li',
+                              additionalFileLink.slots({
+                                content:
+                                  language.$('listingPage', slots.stringsKey, 'file', {
+                                    title: additionalFileFile,
+                                  }),
+                              })))),
+                    ])))))),
+    ]);
+  },
+};
diff --git a/src/content/dependencies/generateListRandomPageLinksAlbumLink.js b/src/content/dependencies/generateListRandomPageLinksAlbumLink.js
new file mode 100644
index 0000000..b3560ac
--- /dev/null
+++ b/src/content/dependencies/generateListRandomPageLinksAlbumLink.js
@@ -0,0 +1,18 @@
+export default {
+  contentDependencies: ['linkAlbum'],
+
+  data: (album) =>
+    ({directory: album.directory}),
+
+  relations: (relation, album) =>
+    ({albumLink: relation('linkAlbum', album)}),
+
+  generate: (data, relations) =>
+    relations.albumLink.slots({
+      anchor: true,
+      attributes: {
+        'data-random': 'track-in-album',
+        'style': `--album-directory: ${data.directory}`,
+      },
+    }),
+};
diff --git a/src/content/dependencies/generateListingIndexList.js b/src/content/dependencies/generateListingIndexList.js
new file mode 100644
index 0000000..ed15365
--- /dev/null
+++ b/src/content/dependencies/generateListingIndexList.js
@@ -0,0 +1,131 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['linkListing'],
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({listingTargetSpec, wikiInfo}) {
+    return {listingTargetSpec, wikiInfo};
+  },
+
+  query(sprawl) {
+    const query = {};
+
+    const targetListings =
+      sprawl.listingTargetSpec
+        .map(({listings}) =>
+          listings
+            .filter(listing =>
+              !listing.featureFlag ||
+              sprawl.wikiInfo[listing.featureFlag]));
+
+    query.targets =
+      sprawl.listingTargetSpec
+        .filter((target, index) => !empty(targetListings[index]));
+
+    query.targetListings =
+      targetListings
+        .filter(listings => !empty(listings))
+
+    return query;
+  },
+
+  relations(relation, query) {
+    return {
+      listingLinks:
+        query.targetListings
+          .map(listings =>
+            listings.map(listing => relation('linkListing', listing))),
+    };
+  },
+
+  data(query, sprawl, currentListing) {
+    const data = {};
+
+    data.targetStringsKeys =
+      query.targets
+        .map(({stringsKey}) => stringsKey);
+
+    data.listingStringsKeys =
+      query.targetListings
+        .map(listings =>
+          listings.map(({stringsKey}) => stringsKey));
+
+    if (currentListing) {
+      data.currentTargetIndex =
+        query.targets
+          .indexOf(currentListing.target);
+
+      data.currentListingIndex =
+        query.targetListings
+          .find(listings => listings.includes(currentListing))
+          .indexOf(currentListing);
+    }
+
+    return data;
+  },
+
+  slots: {
+    mode: {validate: v => v.is('content', 'sidebar')},
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    const listingLinkLists =
+      stitchArrays({
+        listingLinks: relations.listingLinks,
+        listingStringsKeys: data.listingStringsKeys,
+      }).map(({listingLinks, listingStringsKeys}, targetIndex) =>
+          html.tag('ul',
+            stitchArrays({
+              listingLink: listingLinks,
+              listingStringsKey: listingStringsKeys,
+            }).map(({listingLink, listingStringsKey}, listingIndex) =>
+                html.tag('li',
+                  targetIndex === data.currentTargetIndex &&
+                  listingIndex === data.currentListingIndex &&
+                    {class: 'current'},
+
+                  listingLink.slots({
+                    content:
+                      language.$('listingPage', listingStringsKey, 'title.short'),
+                  })))));
+
+    const targetTitles =
+      data.targetStringsKeys
+        .map(stringsKey => language.$('listingPage.target', stringsKey));
+
+    switch (slots.mode) {
+      case 'sidebar':
+        return html.tags(
+          stitchArrays({
+            targetTitle: targetTitles,
+            listingLinkList: listingLinkLists,
+          }).map(({targetTitle, listingLinkList}, targetIndex) =>
+              html.tag('details',
+                targetIndex === data.currentTargetIndex &&
+                  {class: 'current', open: true},
+
+                [
+                  html.tag('summary',
+                    html.tag('span', {class: 'group-name'},
+                      targetTitle)),
+
+                  listingLinkList,
+                ])));
+
+      case 'content':
+        return (
+          html.tag('dl',
+            stitchArrays({
+              targetTitle: targetTitles,
+              listingLinkList: listingLinkLists,
+            }).map(({targetTitle, listingLinkList}) => [
+                html.tag('dt', {class: 'content-heading'},
+                  targetTitle),
+
+                html.tag('dd',
+                  listingLinkList),
+              ])));
+    }
+  },
+};
diff --git a/src/content/dependencies/generateListingPage.js b/src/content/dependencies/generateListingPage.js
new file mode 100644
index 0000000..23377af
--- /dev/null
+++ b/src/content/dependencies/generateListingPage.js
@@ -0,0 +1,282 @@
+import {bindOpts, empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateContentHeading',
+    'generateListingSidebar',
+    'generatePageLayout',
+    'linkListing',
+    'linkListingIndex',
+    'linkTemplate',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  relations(relation, listing) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.sidebar =
+      relation('generateListingSidebar', listing);
+
+    relations.listingsIndexLink =
+      relation('linkListingIndex');
+
+    relations.chunkHeading =
+      relation('generateContentHeading');
+
+    relations.showSkipToSectionLinkTemplate =
+      relation('linkTemplate');
+
+    if (listing.target.listings.length > 1) {
+      relations.sameTargetListingLinks =
+        listing.target.listings
+          .map(listing => relation('linkListing', listing));
+    }
+
+    if (!empty(listing.seeAlso)) {
+      relations.seeAlsoLinks =
+        listing.seeAlso
+          .map(listing => relation('linkListing', listing));
+    }
+
+    return relations;
+  },
+
+  data(listing) {
+    return {
+      stringsKey: listing.stringsKey,
+
+      targetStringsKey: listing.target.stringsKey,
+
+      sameTargetListingStringsKeys:
+        listing.target.listings
+          .map(listing => listing.stringsKey),
+
+      sameTargetListingsCurrentIndex:
+        listing.target.listings
+          .indexOf(listing),
+    };
+  },
+
+  slots: {
+    type: {
+      validate: v => v.is('rows', 'chunks', 'custom'),
+    },
+
+    rows: {
+      validate: v => v.strictArrayOf(v.isObject),
+    },
+
+    rowAttributes: {
+      validate: v => v.strictArrayOf(v.optional(v.isObject))
+    },
+
+    chunkTitles: {
+      validate: v => v.strictArrayOf(v.isObject),
+    },
+
+    chunkTitleAccents: {
+      validate: v => v.strictArrayOf(v.optional(v.isObject)),
+    },
+
+    chunkRows: {
+      validate: v => v.strictArrayOf(v.isObject),
+    },
+
+    chunkRowAttributes: {
+      validate: v => v.strictArrayOf(v.optional(v.isObject)),
+    },
+
+    showSkipToSection: {
+      type: 'boolean',
+      default: false,
+    },
+
+    chunkIDs: {
+      validate: v => v.strictArrayOf(v.optional(v.isString)),
+    },
+
+    listStyle: {
+      validate: v => v.is('ordered', 'unordered'),
+      default: 'unordered',
+    },
+
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    function formatListingString({
+      context,
+      provided = {},
+    }) {
+      const parts = ['listingPage', data.stringsKey];
+
+      if (Array.isArray(context)) {
+        parts.push(...context);
+      } else {
+        parts.push(context);
+      }
+
+      if (provided.stringsKey) {
+        parts.push(provided.stringsKey);
+      }
+
+      const options = {...provided};
+      delete options.stringsKey;
+
+      return language.formatString(...parts, options);
+    }
+
+    const formatRow = ({context, row, attributes}) =>
+      (attributes?.href
+        ? html.tag('li',
+            html.tag('a',
+              attributes,
+              formatListingString({
+                context,
+                provided: row,
+              })))
+        : html.tag('li',
+            attributes,
+            formatListingString({
+              context,
+              provided: row,
+            })));
+
+    const formatRowList = ({context, rows, rowAttributes}) =>
+      html.tag(
+        (slots.listStyle === 'ordered' ? 'ol' : 'ul'),
+        stitchArrays({
+          row: rows,
+          attributes: rowAttributes ?? rows.map(() => null),
+        }).map(
+          bindOpts(formatRow, {
+            [bindOpts.bindIndex]: 0,
+            context,
+          })));
+
+    return relations.layout.slots({
+      title: formatListingString({context: 'title'}),
+
+      headingMode: 'sticky',
+
+      mainContent: [
+        relations.sameTargetListingLinks &&
+          html.tag('p',
+            language.$('listingPage.listingsFor', {
+              target:
+                language.$('listingPage.target', data.targetStringsKey),
+
+              listings:
+                language.formatUnitList(
+                  stitchArrays({
+                    link: relations.sameTargetListingLinks,
+                    stringsKey: data.sameTargetListingStringsKeys,
+                  }).map(({link, stringsKey}, index) =>
+                      html.tag('span',
+                        index === data.sameTargetListingsCurrentIndex &&
+                          {class: 'current'},
+
+                        link.slots({
+                          attributes: {class: 'nowrap'},
+                          content: language.$('listingPage', stringsKey, 'title.short'),
+                        })))),
+            })),
+
+        relations.seeAlsoLinks &&
+          html.tag('p',
+            language.$('listingPage.seeAlso', {
+              listings: language.formatUnitList(relations.seeAlsoLinks),
+            })),
+
+        slots.content,
+
+        slots.type === 'rows' &&
+          formatRowList({
+            context: 'item',
+            rows: slots.rows,
+            rowAttributes: slots.rowAttributes,
+          }),
+
+        slots.type === 'chunks' &&
+          html.tag('dl', [
+            slots.showSkipToSection && [
+              html.tag('dt',
+                language.$('listingPage.skipToSection')),
+
+              html.tag('dd',
+                html.tag('ul',
+                  stitchArrays({
+                    title: slots.chunkTitles,
+                    id: slots.chunkIDs,
+                  }).filter(({id}) => id)
+                    .map(({title, id}) =>
+                      html.tag('li',
+                        relations.showSkipToSectionLinkTemplate
+                          .clone()
+                          .slots({
+                            hash: id,
+                            content:
+                              html.normalize(
+                                formatListingString({
+                                  context: 'chunk.title',
+                                  provided: title,
+                                }).toString()
+                                  .replace(/:$/, '')),
+                          }))))),
+            ],
+
+            stitchArrays({
+              title: slots.chunkTitles,
+              titleAccent: slots.chunkTitleAccents,
+              id: slots.chunkIDs,
+              rows: slots.chunkRows,
+              rowAttributes: slots.chunkRowAttributes,
+            }).map(({title, titleAccent, id, rows, rowAttributes}) => [
+                relations.chunkHeading
+                  .clone()
+                  .slots({
+                    tag: 'dt',
+                    id,
+
+                    title:
+                      formatListingString({
+                        context: 'chunk.title',
+                        provided: title,
+                      }),
+
+                    accent:
+                      titleAccent &&
+                        formatListingString({
+                          context: ['chunk.title', title.stringsKey, 'accent'],
+                          provided: titleAccent,
+                        }),
+                  }),
+
+                html.tag('dd',
+                  formatRowList({
+                    context: 'chunk.item',
+                    rows,
+                    rowAttributes,
+                  })),
+              ]),
+          ]),
+      ],
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {html: relations.listingsIndexLink},
+        {auto: 'current'},
+      ],
+
+      leftSidebar: relations.sidebar,
+    });
+  },
+};
diff --git a/src/content/dependencies/generateListingSidebar.js b/src/content/dependencies/generateListingSidebar.js
new file mode 100644
index 0000000..1e5c8bf
--- /dev/null
+++ b/src/content/dependencies/generateListingSidebar.js
@@ -0,0 +1,29 @@
+export default {
+  contentDependencies: [
+    'generateListingIndexList',
+    'generatePageSidebar',
+    'linkListingIndex',
+  ],
+
+  extraDependencies: ['html'],
+
+  relations: (relation, currentListing) => ({
+    sidebar:
+      relation('generatePageSidebar'),
+
+    listingIndexLink:
+      relation('linkListingIndex'),
+
+    listingIndexList:
+      relation('generateListingIndexList', currentListing),
+  }),
+
+  generate: (relations, {html}) =>
+    relations.sidebar.slots({
+      attributes: {class: 'listing-map-sidebar-box'},
+      content: [
+        html.tag('h1', relations.listingIndexLink),
+        relations.listingIndexList.slot('mode', 'sidebar'),
+      ],
+    }),
+};
diff --git a/src/content/dependencies/generateListingsIndexPage.js b/src/content/dependencies/generateListingsIndexPage.js
new file mode 100644
index 0000000..b57ebe1
--- /dev/null
+++ b/src/content/dependencies/generateListingsIndexPage.js
@@ -0,0 +1,89 @@
+import {getTotalDuration} from '#wiki-data';
+
+export default {
+  contentDependencies: [
+    'generateListingIndexList',
+    'generateListingSidebar',
+    'generatePageLayout',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({albumData, trackData, wikiInfo}) {
+    return {
+      wikiName: wikiInfo.name,
+      numTracks: trackData.length,
+      numAlbums: albumData.length,
+      totalDuration: getTotalDuration(trackData),
+    };
+  },
+
+  relations(relation) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.sidebar =
+      relation('generateListingSidebar', null);
+
+    relations.list =
+      relation('generateListingIndexList', null);
+
+    return relations;
+  },
+
+  data(sprawl) {
+    return {
+      wikiName: sprawl.wikiName,
+      numTracks: sprawl.numTracks,
+      numAlbums: sprawl.numAlbums,
+      totalDuration: sprawl.totalDuration,
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout.slots({
+      title: language.$('listingIndex.title'),
+
+      headingMode: 'static',
+
+      mainContent: [
+        html.tag('p',
+          language.$('listingIndex.infoLine', {
+            wiki: data.wikiName,
+
+            tracks:
+              html.tag('b',
+                language.countTracks(data.numTracks, {unit: true})),
+
+            albums:
+              html.tag('b',
+                language.countAlbums(data.numAlbums, {unit: true})),
+
+            duration:
+              html.tag('b',
+                language.formatDuration(data.totalDuration, {
+                  approximate: true,
+                  unit: true,
+                })),
+          })),
+
+        html.tag('hr'),
+
+        html.tag('p',
+          language.$('listingIndex.exploreList')),
+
+        relations.list.slot('mode', 'content'),
+      ],
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {auto: 'current'},
+      ],
+
+      leftSidebar: relations.sidebar,
+    });
+  },
+};
diff --git a/src/content/dependencies/generateNewsEntryPage.js b/src/content/dependencies/generateNewsEntryPage.js
new file mode 100644
index 0000000..bcba719
--- /dev/null
+++ b/src/content/dependencies/generateNewsEntryPage.js
@@ -0,0 +1,131 @@
+import {sortChronologically} from '#sort';
+import {atOffset} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateNewsEntryReadAnotherLinks',
+    'generatePageLayout',
+    'generatePreviousNextLinks',
+    'linkNewsEntry',
+    'linkNewsIndex',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({newsData}) {
+    return {newsData};
+  },
+
+  query({newsData}, newsEntry) {
+    const entries = sortChronologically(newsData.slice());
+
+    const index = entries.indexOf(newsEntry);
+
+    const previousEntry =
+      atOffset(entries, index, -1);
+
+    const nextEntry =
+      atOffset(entries, index, +1);
+
+    return {previousEntry, nextEntry};
+  },
+
+  relations(relation, query, sprawl, newsEntry) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.content =
+      relation('transformContent', newsEntry.content);
+
+    relations.newsIndexLink =
+      relation('linkNewsIndex');
+
+    relations.currentEntryLink =
+      relation('linkNewsEntry', newsEntry);
+
+    if (query.previousEntry || query.nextEntry) {
+      relations.previousNextLinks =
+        relation('generatePreviousNextLinks');
+
+      relations.readAnotherLinks =
+        relation('generateNewsEntryReadAnotherLinks',
+          newsEntry,
+          query.previousEntry,
+          query.nextEntry);
+
+      if (query.previousEntry) {
+        relations.previousEntryNavLink =
+          relation('linkNewsEntry', query.previousEntry);
+      }
+
+      if (query.nextEntry) {
+        relations.nextEntryNavLink =
+          relation('linkNewsEntry', query.nextEntry);
+      }
+    }
+
+    return relations;
+  },
+
+  data(query, sprawl, newsEntry) {
+    return {
+      name: newsEntry.name,
+      date: newsEntry.date,
+
+      daysSincePreviousEntry:
+        query.previousEntry &&
+          Math.round((newsEntry.date - query.previousEntry.date) / 86400000),
+
+      daysUntilNextEntry:
+        query.nextEntry &&
+          Math.round((query.nextEntry.date - newsEntry.date) / 86400000),
+
+      previousEntryDate:
+        query.previousEntry?.date,
+
+      nextEntryDate:
+        query.nextEntry?.date,
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout.slots({
+      title:
+        language.$('newsEntryPage.title', {
+          entry: data.name,
+        }),
+
+      headingMode: 'sticky',
+
+      mainClasses: ['long-content'],
+      mainContent: [
+        html.tag('p',
+          language.$('newsEntryPage.published', {
+            date: language.formatDate(data.date),
+          })),
+
+        relations.content,
+        relations.readAnotherLinks,
+      ],
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {html: relations.newsIndexLink},
+        {
+          auto: 'current',
+          accent:
+            (relations.previousNextLinks
+              ? `(${language.formatUnitList(relations.previousNextLinks.slots({
+                  previousLink: relations.previousEntryNavLink ?? null,
+                  nextLink: relations.nextEntryNavLink ?? null,
+                }).content)})`
+              : null),
+        },
+      ],
+    });
+  },
+};
diff --git a/src/content/dependencies/generateNewsEntryReadAnotherLinks.js b/src/content/dependencies/generateNewsEntryReadAnotherLinks.js
new file mode 100644
index 0000000..d978b0e
--- /dev/null
+++ b/src/content/dependencies/generateNewsEntryReadAnotherLinks.js
@@ -0,0 +1,97 @@
+export default {
+  contentDependencies: [
+    'generateAbsoluteDatetimestamp',
+    'generateRelativeDatetimestamp',
+    'linkNewsEntry',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, currentEntry, previousEntry, nextEntry) {
+    const relations = {};
+
+    if (previousEntry) {
+      relations.previousEntryLink =
+        relation('linkNewsEntry', previousEntry);
+
+      if (previousEntry.date) {
+        relations.previousEntryDatetimestamp =
+          (currentEntry.date
+            ? relation('generateRelativeDatetimestamp',
+                previousEntry.date,
+                currentEntry.date)
+            : relation('generateAbsoluteDatetimestamp',
+                previousEntry.date));
+      }
+    }
+
+    if (nextEntry) {
+      relations.nextEntryLink =
+        relation('linkNewsEntry', nextEntry);
+
+      if (nextEntry.date) {
+        relations.nextEntryDatetimestamp =
+          (currentEntry.date
+            ? relation('generateRelativeDatetimestamp',
+                nextEntry.date,
+                currentEntry.date)
+            : relation('generateAbsoluteDatetimestamp',
+                nextEntry.date));
+      }
+    }
+
+    return relations;
+  },
+
+  generate(relations, {html, language}) {
+    const prefix = `newsEntryPage.readAnother`;
+
+    const entryLines = [];
+
+    if (relations.previousEntryLink) {
+      const parts = [prefix, `previous`];
+      const options = {};
+
+      options.entry = relations.previousEntryLink;
+
+      if (relations.previousEntryDatetimestamp) {
+        parts.push('withDate');
+        options.date =
+          relations.previousEntryDatetimestamp.slots({
+            style: 'full',
+            tooltip: true,
+          });
+      }
+
+      entryLines.push(language.$(...parts, options));
+    }
+
+    if (relations.nextEntryLink) {
+      const parts = [prefix, `next`];
+      const options = {};
+
+      options.entry = relations.nextEntryLink;
+
+      if (relations.nextEntryDatetimestamp) {
+        parts.push('withDate');
+        options.date =
+          relations.nextEntryDatetimestamp.slots({
+            style: 'full',
+            tooltip: true,
+          });
+      }
+
+      entryLines.push(language.$(...parts, options));
+    }
+
+    return (
+      html.tag('p', {class: 'read-another-links'},
+        {[html.onlyIfContent]: true},
+        {[html.joinChildren]: html.tag('br')},
+
+        entryLines.length > 1 &&
+          {class: 'offset-tooltips'},
+
+        entryLines));
+  },
+};
diff --git a/src/content/dependencies/generateNewsIndexPage.js b/src/content/dependencies/generateNewsIndexPage.js
new file mode 100644
index 0000000..539af80
--- /dev/null
+++ b/src/content/dependencies/generateNewsIndexPage.js
@@ -0,0 +1,93 @@
+import {sortChronologically} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generatePageLayout',
+    'linkNewsEntry',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({newsData}) {
+    return {newsData};
+  },
+
+  query({newsData}) {
+    return {
+      entries:
+        sortChronologically(
+          newsData.slice(),
+          {latestFirst: true}),
+    };
+  },
+
+  relations(relation, query) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.entryLinks =
+      query.entries
+        .map(entry => relation('linkNewsEntry', entry));
+
+    relations.viewRestLinks =
+      query.entries
+        .map(entry =>
+          (entry.content === entry.contentShort
+            ? null
+            : relation('linkNewsEntry', entry)));
+
+    relations.entryContents =
+      query.entries
+        .map(entry => relation('transformContent', entry.contentShort));
+
+    return relations;
+  },
+
+  data(query) {
+    return {
+      entryDates:
+        query.entries.map(entry => entry.date),
+
+      entryDirectories:
+        query.entries.map(entry => entry.directory),
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    return relations.layout.slots({
+      title: language.$('newsIndex.title'),
+      headingMode: 'sticky',
+
+      mainClasses: ['long-content', 'news-index'],
+      mainContent:
+        stitchArrays({
+          entryLink: relations.entryLinks,
+          viewRestLink: relations.viewRestLinks,
+          content: relations.entryContents,
+          date: data.entryDates,
+          directory: data.entryDirectories,
+        }).map(({entryLink, viewRestLink, content, date, directory}) =>
+            html.tag('article', {id: directory}, [
+              html.tag('h2', [
+                html.tag('time', language.formatDate(date)),
+                entryLink,
+              ]),
+
+              content,
+
+              viewRestLink
+                ?.slot('content', language.$('newsIndex.entry.viewRest')),
+            ])),
+
+      navLinkStyle: 'hierarchical',
+      navLinks: [
+        {auto: 'home'},
+        {auto: 'current'},
+      ],
+    });
+  },
+};
diff --git a/src/content/dependencies/generatePageLayout.js b/src/content/dependencies/generatePageLayout.js
new file mode 100644
index 0000000..cbfc905
--- /dev/null
+++ b/src/content/dependencies/generatePageLayout.js
@@ -0,0 +1,672 @@
+import {openAggregate} from '#aggregate';
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateColorStyleRules',
+    'generateFooterLocalizationLinks',
+    'generateStickyHeadingContainer',
+    'transformContent',
+  ],
+
+  extraDependencies: [
+    'cachebust',
+    'getColors',
+    'html',
+    'language',
+    'pagePath',
+    'to',
+    'wikiData',
+  ],
+
+  sprawl({wikiInfo}) {
+    return {
+      footerContent: wikiInfo.footerContent,
+      wikiColor: wikiInfo.color,
+      wikiName: wikiInfo.nameShort,
+    };
+  },
+
+  data({wikiColor, wikiName}) {
+    return {
+      wikiColor,
+      wikiName,
+    };
+  },
+
+  relations(relation, sprawl) {
+    const relations = {};
+
+    relations.footerLocalizationLinks =
+      relation('generateFooterLocalizationLinks');
+
+    relations.stickyHeadingContainer =
+      relation('generateStickyHeadingContainer');
+
+    if (sprawl.footerContent) {
+      relations.defaultFooterContent =
+        relation('transformContent', sprawl.footerContent);
+    }
+
+    relations.colorStyleRules =
+      relation('generateColorStyleRules');
+
+    return relations;
+  },
+
+  slots: {
+    title: {
+      type: 'html',
+      mutable: false,
+    },
+
+    showWikiNameInTitle: {
+      type: 'boolean',
+      default: true,
+    },
+
+    additionalNames: {
+      type: 'html',
+      mutable: false,
+    },
+
+    cover: {
+      type: 'html',
+      mutable: false,
+    },
+
+    // Strictly speaking we clone this each time we use it, so it doesn't
+    // need to be marked as mutable here.
+    socialEmbed: {
+      type: 'html',
+      mutable: true,
+    },
+
+    color: {validate: v => v.isColor},
+
+    styleRules: {
+      validate: v => v.sparseArrayOf(v.isHTML),
+      default: [],
+    },
+
+    mainClasses: {
+      validate: v => v.sparseArrayOf(v.isString),
+      default: [],
+    },
+
+    // Main
+
+    mainContent: {
+      type: 'html',
+      mutable: false,
+    },
+
+    headingMode: {
+      validate: v => v.is('sticky', 'static'),
+      default: 'static',
+    },
+
+    // Sidebars
+
+    leftSidebar: {
+      type: 'html',
+      mutable: true,
+    },
+
+    rightSidebar: {
+      type: 'html',
+      mutable: true,
+    },
+
+    // Banner
+
+    banner: {
+      type: 'html',
+      mutable: false,
+    },
+
+    bannerPosition: {
+      validate: v => v.is('top', 'bottom'),
+      default: 'top',
+    },
+
+    // Nav & Footer
+
+    navContent: {
+      type: 'html',
+      mutable: false,
+    },
+
+    navBottomRowContent: {
+      type: 'html',
+      mutable: false,
+    },
+
+    navLinkStyle: {
+      validate: v => v.is('hierarchical', 'index'),
+      default: 'index',
+    },
+
+    navLinks: {
+      validate: v =>
+        v.sparseArrayOf(object => {
+          v.isObject(object);
+
+          const aggregate = openAggregate({message: `Errors validating navigation link`});
+
+          aggregate.call(v.validateProperties({
+            auto: () => true,
+            html: () => true,
+
+            path: () => true,
+            title: () => true,
+            accent: () => true,
+
+            current: () => true,
+          }), object);
+
+          if (object.current !== undefined) {
+            aggregate.call(v.isBoolean, object.current);
+          }
+
+          if (object.auto || object.html) {
+            if (object.auto && object.html) {
+              aggregate.push(new TypeError(`Don't specify both auto and html`));
+            } else if (object.auto) {
+              aggregate.call(v.is('home', 'current'), object.auto);
+            } else {
+              aggregate.call(v.isHTML, object.html);
+            }
+
+            if (object.path || object.title) {
+              aggregate.push(new TypeError(`Don't specify path or title along with auto or html`));
+            }
+          } else {
+            aggregate.call(v.validateProperties({
+              path: v.strictArrayOf(v.isString),
+              title: v.isHTML,
+            }), {
+              path: object.path,
+              title: object.title,
+            });
+          }
+
+          aggregate.close();
+
+          return true;
+        })
+    },
+
+    secondaryNav: {
+      type: 'html',
+      mutable: false,
+    },
+
+    footerContent: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate(data, relations, slots, {
+    cachebust,
+    getColors,
+    html,
+    language,
+    pagePath,
+    to,
+  }) {
+    const colors = getColors(slots.color ?? data.wikiColor);
+    const hasSocialEmbed = !html.isBlank(slots.socialEmbed);
+
+    // Hilariously jank. Sorry! We're going to need this content later ANYWAY,
+    // so it's "fine" to stringify it here, but this DOES mean that we're
+    // stringifying (and resolving) the content without the context that it's
+    // e.g. going to end up in a page HTML hierarchy. Might have implications
+    // later, mainly for: https://github.com/hsmusic/hsmusic-wiki/issues/434
+    const mainContentHTML = html.tags([slots.mainContent]).toString();
+    const hasID = id => mainContentHTML.includes(`id="${id}"`);
+
+    const titleContentsHTML =
+      (html.isBlank(slots.title)
+        ? null
+     : html.isBlank(slots.additionalNames)
+        ? language.sanitize(slots.title)
+        : html.tag('a', {
+            href: '#additional-names-box',
+            title: language.$('misc.additionalNames.tooltip').toString(),
+          }, language.sanitize(slots.title)));
+
+    const titleHTML =
+      (html.isBlank(slots.title)
+        ? null
+     : slots.headingMode === 'sticky'
+        ? relations.stickyHeadingContainer.slots({
+            title: titleContentsHTML,
+            cover: slots.cover,
+          })
+        : html.tag('h1', titleContentsHTML));
+
+    let footerContent = slots.footerContent;
+
+    if (html.isBlank(footerContent) && relations.defaultFooterContent) {
+      footerContent =
+        relations.defaultFooterContent.slots({
+          mode: 'multiline',
+          indicateExternalLinks: false,
+        });
+    }
+
+    const mainHTML =
+      html.tag('main', {id: 'content'},
+        {class: slots.mainClasses},
+
+        [
+          titleHTML,
+
+          html.tag('div', {id: 'cover-art-container'},
+            {[html.onlyIfContent]: true},
+            slots.cover),
+
+          slots.additionalNames,
+
+          html.tag('div', {class: 'main-content-container'},
+            {[html.onlyIfContent]: true},
+            mainContentHTML),
+        ]);
+
+    const footerHTML =
+      html.tag('footer', {id: 'footer'},
+        {[html.onlyIfContent]: true},
+
+        [
+          html.tag('div', {class: 'footer-content'},
+            {[html.onlyIfContent]: true},
+            footerContent),
+
+          relations.footerLocalizationLinks,
+        ]);
+
+    const navHTML =
+      html.tag('nav', {id: 'header'},
+        {[html.onlyIfContent]: true},
+
+        !empty(slots.navLinks) &&
+          {class: 'nav-has-main-links'},
+
+        !html.isBlank(slots.navContent) &&
+          {class: 'nav-has-content'},
+
+        !html.isBlank(slots.navBottomRowContent) &&
+          {class: 'nav-has-bottom-row'},
+
+        [
+          html.tag('div', {class: 'nav-main-links'},
+            {[html.onlyIfContent]: true},
+            {class: 'nav-links-' + slots.navLinkStyle},
+
+            slots.navLinks
+              ?.filter(Boolean)
+              ?.map((cur, i) => {
+                let content;
+
+                if (cur.html) {
+                  content = cur.html;
+                } else {
+                  let title;
+                  let href;
+
+                  switch (cur.auto) {
+                    case 'home':
+                      title = data.wikiName;
+                      href = to('localized.home');
+                      break;
+                    case 'current':
+                      title = slots.title;
+                      href = '';
+                      break;
+                    case null:
+                    case undefined:
+                      title = cur.title;
+                      href = to(...cur.path);
+                      break;
+                  }
+
+                  content = html.tag('a',
+                    {href},
+                    title);
+                }
+
+                const showAsCurrent =
+                  cur.current ||
+                  cur.auto === 'current' ||
+                  (slots.navLinkStyle === 'hierarchical' &&
+                    i === slots.navLinks.length - 1);
+
+                return (
+                  html.tag('span', {class: 'nav-link'},
+                    showAsCurrent &&
+                      {class: 'current'},
+
+                    i > 0 &&
+                      {class: 'has-divider'},
+
+                    [
+                      html.tag('span', {class: 'nav-link-content'},
+                        // Use inline-block styling on the content span,
+                        // rather than wrapping the whole nav-link in a proper
+                        // blockwrap, so that if the content spans multiple
+                        // lines, it'll kick the accent down beneath it.
+                        i > 0 &&
+                          {class: 'blockwrap'},
+
+                        content),
+
+                      html.tag('span', {class: 'nav-link-accent'},
+                        {[html.onlyIfContent]: true},
+                        cur.accent),
+                    ]));
+              })),
+
+          html.tag('div', {class: 'nav-bottom-row'},
+            {[html.onlyIfContent]: true},
+            slots.navBottomRowContent),
+
+          html.tag('div', {class: 'nav-content'},
+            {[html.onlyIfContent]: true},
+            slots.navContent),
+        ]);
+
+    const getSidebar = (side, id) =>
+      (html.isBlank(slots[side])
+        ? html.blank()
+        : slots[side].slots({
+            attributes:
+              slots[side]
+                .getSlotValue('attributes')
+                .with({id}),
+          }));
+
+    const leftSidebar = getSidebar('leftSidebar', 'sidebar-left');
+    const rightSidebar = getSidebar('rightSidebar', 'sidebar-right');
+
+    const hasSidebarLeft = !html.isBlank(html.resolve(leftSidebar));
+    const hasSidebarRight = !html.isBlank(html.resolve(rightSidebar));
+
+    const collapseSidebars =
+      (hasSidebarLeft
+        ? leftSidebar.getSlotValue('collapse')
+        : true) &&
+      (hasSidebarRight
+        ? rightSidebar.getSlotValue('collapse')
+        : true);
+
+    const processSkippers = skipperList =>
+      skipperList
+        .filter(({condition, id}) =>
+          (condition === undefined
+            ? hasID(id)
+            : condition))
+        .map(({id, string}) =>
+          html.tag('span', {class: 'skipper'},
+            html.tag('a',
+              {href: `#${id}`},
+              language.$('misc.skippers', string))));
+
+    const skippersHTML =
+      mainHTML &&
+        html.tag('div', {id: 'skippers'}, [
+          html.tag('span', language.$('misc.skippers.skipTo')),
+          html.tag('div', {class: 'skipper-list'},
+            processSkippers([
+              {condition: true, id: 'content', string: 'content'},
+              {
+                condition: hasSidebarLeft,
+                id: 'sidebar-left',
+                string:
+                  (hasSidebarRight
+                    ? 'sidebar.left'
+                    : 'sidebar'),
+              },
+              {
+                condition: hasSidebarRight,
+                id: 'sidebar-right',
+                string:
+                  (hasSidebarLeft
+                    ? 'sidebar.right'
+                    : 'sidebar'),
+              },
+              {condition: navHTML, id: 'header', string: 'header'},
+              {condition: footerHTML, id: 'footer', string: 'footer'},
+            ])),
+
+          html.tag('div', {class: 'skipper-list'},
+            {[html.onlyIfContent]: true},
+            processSkippers([
+              {id: 'tracks', string: 'tracks'},
+              {id: 'art', string: 'artworks'},
+              {id: 'flashes', string: 'flashes'},
+              {id: 'contributors', string: 'contributors'},
+              {id: 'references', string: 'references'},
+              {id: 'referenced-by', string: 'referencedBy'},
+              {id: 'samples', string: 'samples'},
+              {id: 'sampled-by', string: 'sampledBy'},
+              {id: 'features', string: 'features'},
+              {id: 'featured-in', string: 'featuredIn'},
+              {id: 'sheet-music-files', string: 'sheetMusicFiles'},
+              {id: 'midi-project-files', string: 'midiProjectFiles'},
+              {id: 'additional-files', string: 'additionalFiles'},
+              {id: 'commentary', string: 'commentary'},
+              {id: 'artist-commentary', string: 'artistCommentary'},
+            ])),
+        ]);
+
+    const imageOverlayHTML = html.tag('div', {id: 'image-overlay-container'},
+      html.tag('div', {id: 'image-overlay-content-container'}, [
+        html.tag('a', {id: 'image-overlay-image-container'}, [
+          html.tag('img', {id: 'image-overlay-image'}),
+          html.tag('img', {id: 'image-overlay-image-thumb'}),
+        ]),
+        html.tag('div', {id: 'image-overlay-action-container'}, [
+          html.tag('div', {id: 'image-overlay-action-content-without-size'},
+            language.$('releaseInfo.viewOriginalFile', {
+              link: html.tag('a', {class: 'image-overlay-view-original'},
+                language.$('releaseInfo.viewOriginalFile.link')),
+            })),
+
+          html.tag('div', {id: 'image-overlay-action-content-with-size'}, [
+            language.$('releaseInfo.viewOriginalFile.withSize', {
+              link:
+                html.tag('a', {class: 'image-overlay-view-original'},
+                  language.$('releaseInfo.viewOriginalFile.link')),
+
+              size:
+                html.tag('span',
+                  {[html.joinChildren]: ''},
+                  [
+                    html.tag('span', {id: 'image-overlay-file-size-kilobytes'},
+                      language.$('count.fileSize.kilobytes', {
+                        kilobytes:
+                          html.tag('span', {class: 'image-overlay-file-size-count'}),
+                      })),
+
+                    html.tag('span', {id: 'image-overlay-file-size-megabytes'},
+                      language.$('count.fileSize.megabytes', {
+                        megabytes:
+                          html.tag('span', {class: 'image-overlay-file-size-count'}),
+                      })),
+                  ]),
+            }),
+
+            html.tag('span', {id: 'image-overlay-file-size-warning'},
+              language.$('releaseInfo.viewOriginalFile.sizeWarning')),
+          ]),
+        ]),
+      ]));
+
+    const layoutHTML = [
+      navHTML,
+
+      slots.bannerPosition === 'top' &&
+        slots.banner,
+
+      slots.secondaryNav,
+
+      html.tag('div', {class: 'layout-columns'},
+        !collapseSidebars &&
+          {class: 'vertical-when-thin'},
+
+        [
+          leftSidebar,
+          mainHTML,
+          rightSidebar,
+        ]),
+
+      slots.bannerPosition === 'bottom' &&
+        slots.banner,
+
+      footerHTML,
+    ];
+
+    const pageHTML = html.tags([
+      `<!DOCTYPE html>`,
+      html.tag('html',
+        {lang: language.intlCode},
+        {'data-language-code': language.code},
+
+        {'data-url-key': 'localized.' + pagePath[0]},
+        Object.fromEntries(
+          pagePath
+            .slice(1)
+            .map((v, i) => [['data-url-value' + i], v])),
+
+        {'data-rebase-localized': to('localized.root')},
+        {'data-rebase-shared': to('shared.root')},
+        {'data-rebase-media': to('media.root')},
+        {'data-rebase-data': to('data.root')},
+
+        [
+          // developersComment,
+
+          html.tag('head', [
+            html.tag('title',
+              (slots.showWikiNameInTitle
+                ? language.formatString('misc.pageTitle.withWikiName', {
+                    title: slots.title,
+                    wikiName: data.wikiName,
+                  })
+                : language.formatString('misc.pageTitle', {
+                    title: slots.title,
+                  }))),
+
+            html.tag('meta', {charset: 'utf-8'}),
+            html.tag('meta', {
+              name: 'viewport',
+              content: 'width=device-width, initial-scale=1',
+            }),
+
+            slots.color && [
+              html.tag('meta', {
+                name: 'theme-color',
+                content: colors.dark,
+                media: '(prefers-color-scheme: dark)',
+              }),
+
+              html.tag('meta', {
+                name: 'theme-color',
+                content: colors.light,
+                media: '(prefers-color-scheme: light)',
+              }),
+
+              html.tag('meta', {
+                name: 'theme-color',
+                content: colors.primary,
+              }),
+            ],
+
+            /*
+            ...(
+              Object.entries(meta)
+                .filter(([key, value]) => value)
+                .map(([key, value]) => html.tag('meta', {[key]: value}))),
+
+            canonical &&
+              html.tag('link', {
+                rel: 'canonical',
+                href: canonical,
+              }),
+
+            ...(
+              localizedCanonical
+                .map(({lang, href}) => html.tag('link', {
+                  rel: 'alternate',
+                  hreflang: lang,
+                  href,
+                }))),
+
+            */
+
+            hasSocialEmbed &&
+              slots.socialEmbed
+                .clone()
+                .slot('mode', 'html'),
+
+            html.tag('link', {
+              rel: 'stylesheet',
+              href: to('shared.staticFile', 'site6.css', cachebust),
+            }),
+
+            html.tag('style', [
+              relations.colorStyleRules
+                .slot('color', slots.color ?? data.wikiColor),
+              slots.styleRules,
+            ]),
+
+            html.tag('script', {
+              src: to('shared.staticFile', 'lazy-loading.js', cachebust),
+            }),
+          ]),
+
+          html.tag('body',
+            [
+              html.tag('div', {id: 'page-container'},
+                (hasSidebarLeft || hasSidebarRight
+                  ? {class: 'has-one-sidebar'}
+                  : {class: 'has-zero-sidebars'}),
+
+                hasSidebarLeft && hasSidebarRight &&
+                  {class: 'has-two-sidebars'},
+
+                hasSidebarLeft &&
+                  {class: 'has-sidebar-left'},
+
+                hasSidebarRight &&
+                  {class: 'has-sidebar-right'},
+
+                [
+                  skippersHTML,
+                  layoutHTML,
+                ]),
+
+              // infoCardHTML,
+              imageOverlayHTML,
+
+              html.tag('script', {
+                type: 'module',
+                src: to('shared.staticFile', 'client3.js', cachebust),
+              }),
+            ]),
+        ])
+    ]).toString();
+
+    const oEmbedJSON =
+      (hasSocialEmbed
+        ? slots.socialEmbed
+            .clone()
+            .slot('mode', 'json')
+            .content
+        : null);
+
+    return {pageHTML, oEmbedJSON};
+  },
+};
diff --git a/src/content/dependencies/generatePageSidebar.js b/src/content/dependencies/generatePageSidebar.js
new file mode 100644
index 0000000..a7da3d1
--- /dev/null
+++ b/src/content/dependencies/generatePageSidebar.js
@@ -0,0 +1,103 @@
+export default {
+  contentDependencies: ['generatePageSidebarBox'],
+  extraDependencies: ['html'],
+
+  relations: (relation) => ({
+    box:
+      relation('generatePageSidebarBox'),
+  }),
+
+  slots: {
+    // Content is a flat HTML array. It'll all be placed into one sidebar box
+    // if specified.
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+
+    // Attributes to apply to the whole sidebar. If specifying multiple
+    // sections, this be added to the containing sidebar-column, arr - specify
+    // attributes on each section if that's more suitable.
+    attributes: {
+      type: 'attributes',
+      mutable: false,
+    },
+
+    // Chunks of content to be split into separate boxes in the sidebar.
+    boxes: {
+      type: 'html',
+      mutable: false,
+    },
+
+    // Sticky mode controls which sidebar sections, if any, follow the
+    // scroll position, "sticking" to the top of the browser viewport.
+    //
+    // 'last' - last or only sidebar box is sticky
+    // 'column' - entire column, incl. multiple boxes from top, is sticky
+    // 'static' - sidebar not sticky at all, stays at top of page
+    //
+    // Note: This doesn't affect the content of any sidebar section, only
+    // the whole section's containing box (or the sidebar column as a whole).
+    stickyMode: {
+      validate: v => v.is('last', 'column', 'static'),
+      default: 'static',
+    },
+
+    // Collapsing sidebars disappear when the viewport is sufficiently
+    // thin. (This is the default.) Override as false to make the sidebar
+    // stay visible in thinner viewports, where the page layout will be
+    // reflowed so the sidebar is as wide as the screen and appears below
+    // nav, above the main content.
+    collapse: {
+      type: 'boolean',
+      default: true,
+    },
+
+    // Wide sidebars generally take up more horizontal space in the normal
+    // page layout, and should be used if the content of the sidebar has
+    // a greater than typical focus compared to main content.
+    wide: {
+      type: 'boolean',
+      default: false,
+    },
+  },
+
+  generate(relations, slots, {html}) {
+    const attributes =
+      html.attributes({class: [
+        'sidebar-column',
+        'sidebar-multiple',
+      ]});
+
+    attributes.add(slots.attributes);
+
+    if (slots.class) {
+      attributes.add('class', slots.class);
+    }
+
+    if (slots.wide) {
+      attributes.add('class', 'wide');
+    }
+
+    if (!slots.collapse) {
+      attributes.add('class', 'no-hide');
+    }
+
+    if (slots.stickyMode !== 'static') {
+      attributes.add('class', `sticky-${slots.stickyMode}`);
+    }
+
+    const boxes =
+      (!html.isBlank(slots.boxes)
+        ? slots.boxes
+     : !html.isBlank(slots.content)
+        ? relations.box.slot('content', slots.content)
+        : html.blank());
+
+    if (html.isBlank(boxes)) {
+      return html.blank();
+    } else {
+      return html.tag('div', attributes, boxes);
+    }
+  },
+};
diff --git a/src/content/dependencies/generatePageSidebarBox.js b/src/content/dependencies/generatePageSidebarBox.js
new file mode 100644
index 0000000..5183545
--- /dev/null
+++ b/src/content/dependencies/generatePageSidebarBox.js
@@ -0,0 +1,20 @@
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+
+    attributes: {
+      type: 'attributes',
+      mutable: false,
+    },
+  },
+
+  generate: (slots, {html}) =>
+    html.tag('div', {class: 'sidebar'},
+      slots.attributes,
+      slots.content),
+};
diff --git a/src/content/dependencies/generatePageSidebarConjoinedBox.js b/src/content/dependencies/generatePageSidebarConjoinedBox.js
new file mode 100644
index 0000000..05b1d46
--- /dev/null
+++ b/src/content/dependencies/generatePageSidebarConjoinedBox.js
@@ -0,0 +1,42 @@
+// This component is kind of unfortunately magical. It reads the content of
+// various boxes and joins them together, discarding the boxes' attributes.
+// Since it requires access to the actual box *templates* (rather than those
+// templates' resolved content), take care when slotting into this.
+
+export default {
+  contentDependencies: ['generatePageSidebarBox'],
+  extraDependencies: ['html'],
+
+  relations: (relation) => ({
+    box:
+      relation('generatePageSidebarBox'),
+  }),
+
+  slots: {
+    attributes: {
+      type: 'attributes',
+      mutable: false,
+    },
+
+    boxes: {
+      validate: v => v.looseArrayOf(v.isTemplate),
+    },
+  },
+
+  generate: (relations, slots, {html}) =>
+    relations.box.slots({
+      attributes: slots.attributes,
+      content:
+        slots.boxes.slice()
+          .map(box => box.getSlotValue('content'))
+          .map((content, index, {length}) => [
+            content,
+            index < length - 1 &&
+              html.tag('hr', {
+                style:
+                  `border-color: var(--primary-color); ` +
+                  `border-style: none none dotted none`,
+              }),
+          ]),
+    }),
+};
diff --git a/src/content/dependencies/generatePreviousNextLinks.js b/src/content/dependencies/generatePreviousNextLinks.js
new file mode 100644
index 0000000..9771de3
--- /dev/null
+++ b/src/content/dependencies/generatePreviousNextLinks.js
@@ -0,0 +1,50 @@
+export default {
+  // Returns an array with the slotted previous and next links, prepared
+  // for inclusion in a page's navigation bar. Include with other links
+  // in the nav bar and then join them all as a unit list, for example.
+
+  extraDependencies: ['html', 'language'],
+
+  slots: {
+    previousLink: {
+      type: 'html',
+      mutable: true,
+    },
+
+    nextLink: {
+      type: 'html',
+      mutable: true,
+    },
+
+    id: {
+      type: 'boolean',
+      default: true,
+    },
+  },
+
+  generate(slots, {html, language}) {
+    const previousNext = [];
+
+    if (!html.isBlank(slots.previousLink)) {
+      previousNext.push(
+        slots.previousLink.slots({
+          tooltipStyle: 'browser',
+          color: false,
+          attributes: {id: slots.id && 'previous-button'},
+          content: language.$('misc.nav.previous'),
+        }));
+    }
+
+    if (!html.isBlank(slots.nextLink)) {
+      previousNext.push(
+        slots.nextLink.slots({
+          tooltipStyle: 'browser',
+          color: false,
+          attributes: {id: slots.id && 'next-button'},
+          content: language.$('misc.nav.next'),
+        }));
+    }
+
+    return previousNext;
+  },
+};
diff --git a/src/content/dependencies/generateRelativeDatetimestamp.js b/src/content/dependencies/generateRelativeDatetimestamp.js
new file mode 100644
index 0000000..a997de0
--- /dev/null
+++ b/src/content/dependencies/generateRelativeDatetimestamp.js
@@ -0,0 +1,69 @@
+export default {
+  contentDependencies: [
+    'generateAbsoluteDatetimestamp',
+    'generateDatetimestampTemplate',
+    'generateTooltip',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  data: (currentDate, referenceDate) =>
+    (currentDate.getTime() === referenceDate.getTime()
+      ? {equal: true, date: currentDate}
+      : {equal: false, currentDate, referenceDate}),
+
+  relations: (relation, currentDate) => ({
+    template:
+      relation('generateDatetimestampTemplate'),
+
+    fallback:
+      relation('generateAbsoluteDatetimestamp', currentDate),
+
+    tooltip:
+      relation('generateTooltip'),
+  }),
+
+  slots: {
+    style: {
+      validate: v => v.is('full', 'year'),
+      default: 'full',
+    },
+
+    tooltip: {
+      type: 'boolean',
+      default: false,
+    },
+  },
+
+  generate(data, relations, slots, {language}) {
+    if (data.equal) {
+      return relations.fallback.slots({
+        style: slots.style,
+        tooltip: slots.tooltip,
+      });
+    }
+
+    return relations.template.slots({
+      mainContent:
+        (slots.style === 'full'
+          ? language.formatDate(data.currentDate)
+       : slots.style === 'year'
+          ? data.currentDate.getFullYear().toString()
+          : null),
+
+      tooltip:
+        slots.tooltip &&
+          relations.tooltip.slots({
+            content:
+              language.formatRelativeDate(data.currentDate, data.referenceDate, {
+                considerRoundingDays: true,
+                approximate: true,
+                absolute: slots.style === 'year',
+              }),
+          }),
+
+      datetime:
+        data.currentDate.toISOString(),
+    });
+  },
+};
diff --git a/src/content/dependencies/generateReleaseInfoContributionsLine.js b/src/content/dependencies/generateReleaseInfoContributionsLine.js
new file mode 100644
index 0000000..2e6c470
--- /dev/null
+++ b/src/content/dependencies/generateReleaseInfoContributionsLine.js
@@ -0,0 +1,42 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: ['linkContribution'],
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, contributions) {
+    if (empty(contributions)) {
+      return {};
+    }
+
+    return {
+      contributionLinks:
+        contributions
+          .map(contrib => relation('linkContribution', contrib)),
+    };
+  },
+
+  slots: {
+    stringKey: {type: 'string'},
+
+    showContribution: {type: 'boolean', default: true},
+    showIcons: {type: 'boolean', default: true},
+  },
+
+  generate(relations, slots, {html, language}) {
+    if (!relations.contributionLinks) {
+      return html.blank();
+    }
+
+    return language.$(slots.stringKey, {
+      artists:
+        language.formatConjunctionList(
+          relations.contributionLinks.map(link =>
+            link.slots({
+              showContribution: slots.showContribution,
+              showIcons: slots.showIcons,
+              iconMode: 'tooltip',
+            }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/generateSecondaryNav.js b/src/content/dependencies/generateSecondaryNav.js
new file mode 100644
index 0000000..e9aef66
--- /dev/null
+++ b/src/content/dependencies/generateSecondaryNav.js
@@ -0,0 +1,20 @@
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+
+    class: {
+      validate: v => v.anyOf(v.isString, v.sparseArrayOf(v.isString)),
+    },
+  },
+
+  generate: (slots, {html}) =>
+    html.tag('nav', {id: 'secondary-nav'},
+      {[html.onlyIfContent]: true},
+      {class: slots.class},
+      slots.content),
+};
diff --git a/src/content/dependencies/generateSocialEmbed.js b/src/content/dependencies/generateSocialEmbed.js
new file mode 100644
index 0000000..0144c7f
--- /dev/null
+++ b/src/content/dependencies/generateSocialEmbed.js
@@ -0,0 +1,65 @@
+export default {
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {
+      canonicalBase: wikiInfo.canonicalBase,
+      shortWikiName: wikiInfo.nameShort,
+    };
+  },
+
+  data(sprawl) {
+    return {
+      canonicalBase: sprawl.canonicalBase,
+      shortWikiName: sprawl.shortWikiName,
+    };
+  },
+
+  slots: {
+    mode: {validate: v => v.is('html', 'json')},
+
+    title: {type: 'string'},
+    description: {type: 'string'},
+
+    headingContent: {type: 'string'},
+    headingLink: {type: 'string'},
+    imagePath: {type: 'string'},
+  },
+
+  generate(data, slots, {html, language}) {
+    switch (slots.mode) {
+      case 'html':
+        return html.tags([
+          slots.title &&
+            html.tag('meta', {property: 'og:title', content: slots.title}),
+
+          slots.description &&
+            html.tag('meta', {
+              property: 'og:description',
+              content: slots.description,
+            }),
+
+          slots.imagePath &&
+            html.tag('meta', {property: 'og:image', content: slots.imagePath}),
+        ]);
+
+      case 'json':
+        return JSON.stringify({
+          author_name:
+            (slots.headingContent
+              ? language.$('misc.socialEmbed.heading', {
+                  wikiName: data.shortWikiName,
+                  heading: slots.headingContent,
+                })
+              : undefined),
+
+          author_url:
+            (slots.headingLink && data.canonicalBase
+              ? data.canonicalBase.replace(/\/$/, '') +
+                '/' +
+                slots.headingLink.replace(/^\//, '')
+              : undefined),
+        });
+    }
+  },
+};
diff --git a/src/content/dependencies/generateStaticPage.js b/src/content/dependencies/generateStaticPage.js
new file mode 100644
index 0000000..226152c
--- /dev/null
+++ b/src/content/dependencies/generateStaticPage.js
@@ -0,0 +1,46 @@
+export default {
+  contentDependencies: ['generatePageLayout', 'transformContent'],
+  extraDependencies: ['html'],
+
+  relations(relation, staticPage) {
+    return {
+      layout: relation('generatePageLayout'),
+      content: relation('transformContent', staticPage.content),
+    };
+  },
+
+  data(staticPage) {
+    return {
+      name: staticPage.name,
+      stylesheet: staticPage.stylesheet,
+      script: staticPage.script,
+    };
+  },
+
+  generate(data, relations, {html}) {
+    return relations.layout
+      .slots({
+        title: data.name,
+        headingMode: 'sticky',
+
+        styleRules:
+          (data.stylesheet
+            ? [data.stylesheet]
+            : []),
+
+        mainClasses: ['long-content'],
+        mainContent: [
+          relations.content,
+
+          data.script &&
+            html.tag('script', data.script),
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks: [
+          {auto: 'home'},
+          {auto: 'current'},
+        ],
+      });
+  },
+};
diff --git a/src/content/dependencies/generateStickyHeadingContainer.js b/src/content/dependencies/generateStickyHeadingContainer.js
new file mode 100644
index 0000000..9becfb2
--- /dev/null
+++ b/src/content/dependencies/generateStickyHeadingContainer.js
@@ -0,0 +1,34 @@
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    title: {
+      type: 'html',
+      mutable: false,
+    },
+
+    cover: {
+      type: 'html',
+      mutable: true,
+    },
+  },
+
+  generate: (slots, {html}) =>
+    html.tag('div', {class: 'content-sticky-heading-container'},
+      !html.isBlank(slots.cover) &&
+        {class: 'has-cover'},
+
+      [
+        html.tag('div', {class: 'content-sticky-heading-row'}, [
+          html.tag('h1', slots.title),
+
+          !html.isBlank(slots.cover) &&
+            html.tag('div', {class: 'content-sticky-heading-cover-container'},
+              html.tag('div', {class: 'content-sticky-heading-cover'},
+                slots.cover.slot('mode', 'thumbnail'))),
+        ]),
+
+        html.tag('div', {class: 'content-sticky-subheading-row'},
+          html.tag('h2', {class: 'content-sticky-subheading'})),
+      ]),
+};
diff --git a/src/content/dependencies/generateTextWithTooltip.js b/src/content/dependencies/generateTextWithTooltip.js
new file mode 100644
index 0000000..462557d
--- /dev/null
+++ b/src/content/dependencies/generateTextWithTooltip.js
@@ -0,0 +1,62 @@
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    attributes: {
+      type: 'attributes',
+      mutable: false,
+    },
+
+    customInteractionCue: {
+      type: 'boolean',
+      default: false,
+    },
+
+    text: {
+      type: 'html',
+      mutable: false,
+    },
+
+    tooltip: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate(slots, {html}) {
+    const hasTooltip =
+      !html.isBlank(slots.tooltip);
+
+    if (slots.attributes.blank && !hasTooltip) {
+      return slots.text;
+    }
+
+    let {attributes} = slots;
+
+    if (hasTooltip) {
+      attributes = attributes.clone();
+      attributes.add({
+        [html.joinChildren]: '',
+        [html.noEdgeWhitespace]: true,
+        class: 'text-with-tooltip',
+      });
+    }
+
+    const textPart =
+      (hasTooltip && slots.customInteractionCue
+        ? html.tag('span', {class: 'hoverable'},
+            slots.text)
+     : hasTooltip
+        ? html.tag('span', {class: 'hoverable'},
+            html.tag('span', {class: 'text-with-tooltip-interaction-cue'},
+              slots.text))
+        : slots.text);
+
+    const content =
+      (hasTooltip
+        ? [textPart, slots.tooltip]
+        : textPart);
+
+    return html.tag('span', attributes, content);
+  },
+};
diff --git a/src/content/dependencies/generateTooltip.js b/src/content/dependencies/generateTooltip.js
new file mode 100644
index 0000000..81f74ae
--- /dev/null
+++ b/src/content/dependencies/generateTooltip.js
@@ -0,0 +1,30 @@
+export default {
+  extraDependencies: ['html'],
+
+  slots: {
+    attributes: {
+      type: 'attributes',
+      mutable: false,
+    },
+
+    contentAttributes: {
+      type: 'attributes',
+      mutable: false,
+    },
+
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate: (slots, {html}) =>
+    html.tag('span', {class: 'tooltip'},
+      {[html.noEdgeWhitespace]: true},
+      slots.attributes,
+
+      html.tag('span', {class: 'tooltip-content'},
+        {[html.noEdgeWhitespace]: true},
+        slots.contentAttributes,
+        slots.content)),
+};
diff --git a/src/content/dependencies/generateTrackAdditionalNamesBox.js b/src/content/dependencies/generateTrackAdditionalNamesBox.js
new file mode 100644
index 0000000..bad04b7
--- /dev/null
+++ b/src/content/dependencies/generateTrackAdditionalNamesBox.js
@@ -0,0 +1,53 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: ['generateAdditionalNamesBox'],
+  extraDependencies: ['html'],
+
+  query: (track) => {
+    const {
+      additionalNames: own,
+      sharedAdditionalNames: shared,
+      inferredAdditionalNames: inferred,
+    } = track;
+
+    if (empty(own) && empty(shared) && empty(inferred)) {
+      return {combinedList: []};
+    }
+
+    const firstFilter =
+      (empty(own)
+        ? new Set()
+        : new Set(own.map(({name}) => name)));
+
+    const sharedFiltered =
+      shared.filter(({name}) => !firstFilter.has(name))
+
+    const secondFilter =
+      new Set([
+        ...firstFilter,
+        ...sharedFiltered.map(({name}) => name),
+      ]);
+
+    const inferredFiltered =
+      inferred.filter(({name}) => !secondFilter.has(name));
+
+    return {
+      combinedList: [
+        ...own,
+        ...sharedFiltered,
+        ...inferredFiltered,
+      ],
+    };
+  },
+
+  relations: (relation, query) => ({
+    box:
+      (empty(query.combinedList)
+        ? null
+        : relation('generateAdditionalNamesBox', query.combinedList)),
+  }),
+
+  generate: (relations, {html}) =>
+    relations.box ?? html.blank(),
+};
diff --git a/src/content/dependencies/generateTrackCoverArtwork.js b/src/content/dependencies/generateTrackCoverArtwork.js
new file mode 100644
index 0000000..a241eaf
--- /dev/null
+++ b/src/content/dependencies/generateTrackCoverArtwork.js
@@ -0,0 +1,34 @@
+export default {
+  contentDependencies: ['generateCoverArtwork'],
+
+  relations: (relation, track) => ({
+    coverArtwork:
+      relation('generateCoverArtwork',
+        (track.hasUniqueCoverArt
+          ? track.artTags
+          : track.album.artTags)),
+  }),
+
+  data: (track) => ({
+    path:
+      (track.hasUniqueCoverArt
+        ? ['media.trackCover', track.album.directory, track.directory, track.coverArtFileExtension]
+        : ['media.albumCover', track.album.directory, track.album.coverArtFileExtension]),
+
+    color:
+      track.color,
+
+    dimensions:
+      (track.hasUniqueCoverArt
+        ? track.coverArtDimensions
+        : track.album.coverArtDimensions),
+  }),
+
+  generate: (data, relations) =>
+    relations.coverArtwork.slots({
+      path: data.path,
+      color: data.color,
+      dimensions: data.dimensions,
+    }),
+};
+
diff --git a/src/content/dependencies/generateTrackInfoPage.js b/src/content/dependencies/generateTrackInfoPage.js
new file mode 100644
index 0000000..1b5fbbf
--- /dev/null
+++ b/src/content/dependencies/generateTrackInfoPage.js
@@ -0,0 +1,652 @@
+import {sortAlbumsTracksChronologically, sortFlashesChronologically}
+  from '#sort';
+import {empty, stitchArrays} from '#sugar';
+
+import getChronologyRelations from '../util/getChronologyRelations.js';
+
+export default {
+  contentDependencies: [
+    'generateAbsoluteDatetimestamp',
+    'generateAdditionalFilesShortcut',
+    'generateAlbumAdditionalFilesList',
+    'generateAlbumNavAccent',
+    'generateAlbumSidebar',
+    'generateAlbumStyleRules',
+    'generateChronologyLinks',
+    'generateColorStyleAttribute',
+    'generateCommentarySection',
+    'generateContentHeading',
+    'generateContributionList',
+    'generatePageLayout',
+    'generateRelativeDatetimestamp',
+    'generateTrackAdditionalNamesBox',
+    'generateTrackCoverArtwork',
+    'generateTrackList',
+    'generateTrackListDividedByGroups',
+    'generateTrackReleaseInfo',
+    'generateTrackSocialEmbed',
+    'linkAlbum',
+    'linkArtist',
+    'linkFlash',
+    'linkTrack',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {
+      divideTrackListsByGroups: wikiInfo.divideTrackListsByGroups,
+      enableFlashesAndGames: wikiInfo.enableFlashesAndGames,
+    };
+  },
+
+  relations(relation, sprawl, track) {
+    const relations = {};
+    const sections = relations.sections = {};
+    const {album} = track;
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.albumStyleRules =
+      relation('generateAlbumStyleRules', track.album, track);
+
+    relations.socialEmbed =
+      relation('generateTrackSocialEmbed', track);
+
+    relations.artistChronologyContributions =
+      getChronologyRelations(track, {
+        contributions: [
+          ...track.artistContribs ?? [],
+          ...track.contributorContribs ?? [],
+        ],
+
+        linkArtist: artist => relation('linkArtist', artist),
+        linkThing: track => relation('linkTrack', track),
+
+        getThings(artist) {
+          const getDate = thing => thing.date;
+
+          const things = [
+            ...artist.tracksAsArtist,
+            ...artist.tracksAsContributor,
+          ].filter(getDate);
+
+          return sortAlbumsTracksChronologically(things, {getDate});
+        },
+      });
+
+    relations.coverArtistChronologyContributions =
+      getChronologyRelations(track, {
+        contributions: track.coverArtistContribs ?? [],
+
+        linkArtist: artist => relation('linkArtist', artist),
+
+        linkThing: trackOrAlbum =>
+          (trackOrAlbum.album
+            ? relation('linkTrack', trackOrAlbum)
+            : relation('linkAlbum', trackOrAlbum)),
+
+        getThings(artist) {
+          const getDate = thing => thing.coverArtDate ?? thing.date;
+
+          const things = [
+            ...artist.albumsAsCoverArtist,
+            ...artist.tracksAsCoverArtist,
+          ].filter(getDate);
+
+          return sortAlbumsTracksChronologically(things, {getDate});
+        },
+      }),
+
+    relations.albumLink =
+      relation('linkAlbum', track.album);
+
+    relations.trackLink =
+      relation('linkTrack', track);
+
+    relations.albumNavAccent =
+      relation('generateAlbumNavAccent', track.album, track);
+
+    relations.chronologyLinks =
+      relation('generateChronologyLinks');
+
+    relations.sidebar =
+      relation('generateAlbumSidebar', track.album, track);
+
+    const additionalFilesSection = additionalFiles => ({
+      heading: relation('generateContentHeading'),
+      list: relation('generateAlbumAdditionalFilesList', album, additionalFiles),
+    });
+
+    // This'll take care of itself being blank if there's nothing to show here.
+    relations.additionalNamesBox =
+      relation('generateTrackAdditionalNamesBox', track);
+
+    if (track.hasUniqueCoverArt || album.hasCoverArt) {
+      relations.cover =
+        relation('generateTrackCoverArtwork', track);
+    }
+
+    // Section: Release info
+
+    relations.releaseInfo =
+      relation('generateTrackReleaseInfo', track);
+
+    // Section: Extra links
+
+    const extra = sections.extra = {};
+
+    if (!empty(track.additionalFiles)) {
+      extra.additionalFilesShortcut =
+        relation('generateAdditionalFilesShortcut', track.additionalFiles);
+    }
+
+    // Section: Other releases
+
+    if (!empty(track.otherReleases)) {
+      const otherReleases = sections.otherReleases = {};
+
+      otherReleases.heading =
+        relation('generateContentHeading');
+
+      otherReleases.colorStyles =
+        track.otherReleases
+          .map(track => relation('generateColorStyleAttribute', track.color));
+
+      otherReleases.trackLinks =
+        track.otherReleases
+          .map(track => relation('linkTrack', track));
+
+      otherReleases.albumLinks =
+        track.otherReleases
+          .map(track => relation('linkAlbum', track.album));
+
+      otherReleases.datetimestamps =
+        track.otherReleases.map(track2 =>
+          (track2.date
+            ? (track.date
+                ? relation('generateRelativeDatetimestamp',
+                    track2.date,
+                    track.date)
+                : relation('generateAbsoluteDatetimestamp',
+                    track2.date))
+            : null));
+
+      otherReleases.items =
+        track.otherReleases.map(track => ({
+          trackLink: relation('linkTrack', track),
+          albumLink: relation('linkAlbum', track.album),
+        }));
+    }
+
+    // Section: Contributors
+
+    if (!empty(track.contributorContribs)) {
+      const contributors = sections.contributors = {};
+
+      contributors.heading =
+        relation('generateContentHeading');
+
+      contributors.list =
+        relation('generateContributionList', track.contributorContribs);
+    }
+
+    // Section: Referenced tracks
+
+    if (!empty(track.referencedTracks)) {
+      const references = sections.references = {};
+
+      references.heading =
+        relation('generateContentHeading');
+
+      references.list =
+        relation('generateTrackList', track.referencedTracks);
+    }
+
+    // Section: Sampled tracks
+
+    if (!empty(track.sampledTracks)) {
+      const samples = sections.samples = {};
+
+      samples.heading =
+        relation('generateContentHeading');
+
+      samples.list =
+        relation('generateTrackList', track.sampledTracks);
+    }
+
+    // Section: Tracks that reference
+
+    if (!empty(track.referencedByTracks)) {
+      const referencedBy = sections.referencedBy = {};
+
+      referencedBy.heading =
+        relation('generateContentHeading');
+
+      referencedBy.list =
+        relation('generateTrackListDividedByGroups',
+          track.referencedByTracks,
+          sprawl.divideTrackListsByGroups);
+    }
+
+    // Section: Tracks that sample
+
+    if (!empty(track.sampledByTracks)) {
+      const sampledBy = sections.sampledBy = {};
+
+      sampledBy.heading =
+        relation('generateContentHeading');
+
+      sampledBy.list =
+        relation('generateTrackListDividedByGroups',
+          track.sampledByTracks,
+          sprawl.divideTrackListsByGroups);
+    }
+
+    // Section: Flashes that feature
+
+    if (sprawl.enableFlashesAndGames) {
+      const sortedFeatures =
+        sortFlashesChronologically(
+          [track, ...track.otherReleases].flatMap(track =>
+            track.featuredInFlashes.map(flash => ({
+              // These aren't going to be exposed directly, they're processed
+              // into the appropriate relations after this sort.
+              flash, track,
+
+              // These properties are only used for the sort.
+              act: flash.act,
+              date: flash.date,
+            }))));
+
+      if (!empty(sortedFeatures)) {
+        const flashesThatFeature = sections.flashesThatFeature = {};
+
+        flashesThatFeature.heading =
+          relation('generateContentHeading');
+
+        flashesThatFeature.entries =
+          sortedFeatures.map(({flash, track: directlyFeaturedTrack}) =>
+            (directlyFeaturedTrack === track
+              ? {
+                  flashLink: relation('linkFlash', flash),
+                }
+              : {
+                  flashLink: relation('linkFlash', flash),
+                  trackLink: relation('linkTrack', directlyFeaturedTrack),
+                }));
+      }
+    }
+
+    // Section: Lyrics
+
+    if (track.lyrics) {
+      const lyrics = sections.lyrics = {};
+
+      lyrics.heading =
+        relation('generateContentHeading');
+
+      lyrics.content =
+        relation('transformContent', track.lyrics);
+    }
+
+    // Sections: Sheet music files, MIDI/proejct files, additional files
+
+    if (!empty(track.sheetMusicFiles)) {
+      sections.sheetMusicFiles = additionalFilesSection(track.sheetMusicFiles);
+    }
+
+    if (!empty(track.midiProjectFiles)) {
+      sections.midiProjectFiles = additionalFilesSection(track.midiProjectFiles);
+    }
+
+    if (!empty(track.additionalFiles)) {
+      sections.additionalFiles = additionalFilesSection(track.additionalFiles);
+    }
+
+    // Section: Artist commentary
+
+    if (track.commentary) {
+      sections.artistCommentary =
+        relation('generateCommentarySection', track.commentary);
+    }
+
+    return relations;
+  },
+
+  data(sprawl, track) {
+    return {
+      name: track.name,
+      color: track.color,
+
+      hasTrackNumbers: track.album.hasTrackNumbers,
+      trackNumber: track.album.tracks.indexOf(track) + 1,
+
+      numAdditionalFiles: track.additionalFiles.length,
+    };
+  },
+
+  generate(data, relations, {html, language}) {
+    const {sections: sec} = relations;
+
+    return relations.layout
+      .slots({
+        title: language.$('trackPage.title', {track: data.name}),
+        headingMode: 'sticky',
+
+        additionalNames: relations.additionalNamesBox,
+
+        color: data.color,
+        styleRules: [relations.albumStyleRules],
+
+        cover:
+          (relations.cover
+            ? relations.cover.slots({
+                alt: language.$('misc.alt.trackCover'),
+              })
+            : null),
+
+        mainContent: [
+          relations.releaseInfo,
+
+          html.tag('p',
+            {[html.onlyIfContent]: true},
+            {[html.joinChildren]: html.tag('br')},
+
+            [
+              sec.sheetMusicFiles &&
+                language.$('releaseInfo.sheetMusicFiles.shortcut', {
+                  link: html.tag('a',
+                    {href: '#sheet-music-files'},
+                    language.$('releaseInfo.sheetMusicFiles.shortcut.link')),
+                }),
+
+              sec.midiProjectFiles &&
+                language.$('releaseInfo.midiProjectFiles.shortcut', {
+                  link: html.tag('a',
+                    {href: '#midi-project-files'},
+                    language.$('releaseInfo.midiProjectFiles.shortcut.link')),
+                }),
+
+              sec.additionalFiles &&
+                sec.extra.additionalFilesShortcut,
+
+              sec.artistCommentary &&
+                language.$('releaseInfo.readCommentary', {
+                  link: html.tag('a',
+                    {href: '#artist-commentary'},
+                    language.$('releaseInfo.readCommentary.link')),
+                }),
+            ]),
+
+          sec.otherReleases && [
+            sec.otherReleases.heading
+              .slots({
+                id: 'also-released-as',
+                title: language.$('releaseInfo.alsoReleasedAs'),
+              }),
+
+            html.tag('ul',
+              stitchArrays({
+                trackLink: sec.otherReleases.trackLinks,
+                albumLink: sec.otherReleases.albumLinks,
+                datetimestamp: sec.otherReleases.datetimestamps,
+                colorStyle: sec.otherReleases.colorStyles,
+              }).map(({
+                  trackLink,
+                  albumLink,
+                  datetimestamp,
+                  colorStyle,
+                }) => {
+                  const parts = ['releaseInfo.alsoReleasedAs.item'];
+                  const options = {};
+
+                  options.track = trackLink.slot('color', false);
+                  options.album = albumLink;
+
+                  if (datetimestamp) {
+                    parts.push('withYear');
+                    options.year =
+                      datetimestamp.slots({
+                        style: 'year',
+                        tooltip: true,
+                      });
+                  }
+
+                  return (
+                    html.tag('li',
+                      colorStyle,
+                      language.$(...parts, options)));
+                })),
+          ],
+
+          sec.contributors && [
+            sec.contributors.heading
+              .slots({
+                id: 'contributors',
+                title: language.$('releaseInfo.contributors'),
+              }),
+
+            sec.contributors.list,
+          ],
+
+          sec.references && [
+            sec.references.heading
+              .slots({
+                id: 'references',
+                title:
+                  language.$('releaseInfo.tracksReferenced', {
+                    track: html.tag('i', data.name),
+                  }),
+              }),
+
+            sec.references.list,
+          ],
+
+          sec.samples && [
+            sec.samples.heading
+              .slots({
+                id: 'samples',
+                title:
+                  language.$('releaseInfo.tracksSampled', {
+                    track: html.tag('i', data.name),
+                  }),
+              }),
+
+            sec.samples.list,
+          ],
+
+          sec.referencedBy && [
+            sec.referencedBy.heading
+              .slots({
+                id: 'referenced-by',
+                title:
+                  language.$('releaseInfo.tracksThatReference', {
+                    track: html.tag('i', data.name),
+                  }),
+              }),
+
+            sec.referencedBy.list,
+          ],
+
+          sec.sampledBy && [
+            sec.sampledBy.heading
+              .slots({
+                id: 'referenced-by',
+                title:
+                  language.$('releaseInfo.tracksThatSample', {
+                    track: html.tag('i', data.name),
+                  }),
+              }),
+
+            sec.sampledBy.list,
+          ],
+
+          sec.flashesThatFeature && [
+            sec.flashesThatFeature.heading
+              .slots({
+                id: 'featured-in',
+                title:
+                  language.$('releaseInfo.flashesThatFeature', {
+                    track: html.tag('i', data.name),
+                  }),
+              }),
+
+            html.tag('ul', sec.flashesThatFeature.entries.map(({flashLink, trackLink}) =>
+              (trackLink
+                ? html.tag('li', {class: 'rerelease'},
+                    language.$('releaseInfo.flashesThatFeature.item.asDifferentRelease', {
+                      flash: flashLink,
+                      track: trackLink,
+                    }))
+                : html.tag('li',
+                    language.$('releaseInfo.flashesThatFeature.item', {
+                      flash: flashLink,
+                    }))))),
+          ],
+
+          sec.lyrics && [
+            sec.lyrics.heading
+              .slots({
+                id: 'lyrics',
+                title: language.$('releaseInfo.lyrics'),
+              }),
+
+            html.tag('blockquote',
+              sec.lyrics.content
+                .slot('mode', 'lyrics')),
+          ],
+
+          sec.sheetMusicFiles && [
+            sec.sheetMusicFiles.heading
+              .slots({
+                id: 'sheet-music-files',
+                title: language.$('releaseInfo.sheetMusicFiles.heading'),
+              }),
+
+            sec.sheetMusicFiles.list,
+          ],
+
+          sec.midiProjectFiles && [
+            sec.midiProjectFiles.heading
+              .slots({
+                id: 'midi-project-files',
+                title: language.$('releaseInfo.midiProjectFiles.heading'),
+              }),
+
+            sec.midiProjectFiles.list,
+          ],
+
+          sec.additionalFiles && [
+            sec.additionalFiles.heading
+              .slots({
+                id: 'additional-files',
+                title:
+                  language.$('releaseInfo.additionalFiles.heading', {
+                    additionalFiles:
+                      language.countAdditionalFiles(data.numAdditionalFiles, {unit: true}),
+                  }),
+              }),
+
+            sec.additionalFiles.list,
+          ],
+
+          sec.artistCommentary,
+        ],
+
+        navLinkStyle: 'hierarchical',
+        navLinks: [
+          {auto: 'home'},
+          {html: relations.albumLink.slot('color', false)},
+          {
+            html:
+              (data.hasTrackNumbers
+                ? language.$('trackPage.nav.track.withNumber', {
+                    number: data.trackNumber,
+                    track: relations.trackLink
+                      .slot('attributes', {class: 'current'}),
+                  })
+                : language.$('trackPage.nav.track', {
+                    track: relations.trackLink
+                      .slot('attributes', {class: 'current'}),
+                  })),
+          },
+        ],
+
+        navBottomRowContent:
+          relations.albumNavAccent.slots({
+            showTrackNavigation: true,
+            showExtraLinks: false,
+          }),
+
+        navContent:
+          relations.chronologyLinks.slots({
+            chronologyInfoSets: [
+              {
+                headingString: 'misc.chronology.heading.track',
+                contributions: relations.artistChronologyContributions,
+              },
+              {
+                headingString: 'misc.chronology.heading.coverArt',
+                contributions: relations.coverArtistChronologyContributions,
+              },
+            ],
+          }),
+
+        leftSidebar: relations.sidebar,
+
+        socialEmbed: relations.socialEmbed,
+      });
+  },
+};
+
+/*
+  const data = {
+    type: 'data',
+    path: ['track', track.directory],
+    data: ({
+      serializeContribs,
+      serializeCover,
+      serializeGroupsForTrack,
+      serializeLink,
+    }) => ({
+      name: track.name,
+      directory: track.directory,
+      dates: {
+        released: track.date,
+        originallyReleased: track.originalDate,
+        coverArtAdded: track.coverArtDate,
+      },
+      duration: track.duration,
+      color: track.color,
+      cover: serializeCover(track, getTrackCover),
+      artistsContribs: serializeContribs(track.artistContribs),
+      contributorContribs: serializeContribs(track.contributorContribs),
+      coverArtistContribs: serializeContribs(track.coverArtistContribs || []),
+      album: serializeLink(track.album),
+      groups: serializeGroupsForTrack(track),
+      references: track.references.map(serializeLink),
+      referencedBy: track.referencedBy.map(serializeLink),
+      alsoReleasedAs: otherReleases.map((track) => ({
+        track: serializeLink(track),
+        album: serializeLink(track.album),
+      })),
+    }),
+  };
+
+  const page = {
+    page: () => {
+      return {
+        theme:
+          getThemeString(track.color, {
+            additionalVariables: [
+              `--album-directory: ${album.directory}`,
+              `--track-directory: ${track.directory}`,
+            ]
+          }),
+      };
+    },
+  };
+*/
diff --git a/src/content/dependencies/generateTrackList.js b/src/content/dependencies/generateTrackList.js
new file mode 100644
index 0000000..3c36d24
--- /dev/null
+++ b/src/content/dependencies/generateTrackList.js
@@ -0,0 +1,59 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['linkTrack', 'linkContribution'],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, tracks) {
+    if (empty(tracks)) {
+      return {};
+    }
+
+    return {
+      trackLinks:
+        tracks
+          .map(track => relation('linkTrack', track)),
+
+      contributionLinks:
+        tracks
+          .map(track =>
+            (empty(track.artistContribs)
+              ? null
+              : track.artistContribs
+                  .map(contrib => relation('linkContribution', contrib)))),
+    };
+  },
+
+  slots: {
+    showContribution: {type: 'boolean', default: false},
+    showIcons: {type: 'boolean', default: false},
+  },
+
+  generate(relations, slots, {html, language}) {
+    return (
+      html.tag('ul',
+        stitchArrays({
+          trackLink: relations.trackLinks,
+          contributionLinks: relations.contributionLinks,
+        }).map(({trackLink, contributionLinks}) =>
+            html.tag('li',
+              (empty(contributionLinks)
+                ? trackLink
+                : language.$('trackList.item.withArtists', {
+                    track: trackLink,
+                    by:
+                      html.tag('span', {class: 'by'},
+                        html.metatag('chunkwrap', {split: ','},
+                          language.$('trackList.item.withArtists.by', {
+                            artists:
+                              language.formatConjunctionList(
+                                contributionLinks.map(link =>
+                                  link.slots({
+                                    showContribution: slots.showContribution,
+                                    showIcons: slots.showIcons,
+                                  }))),
+                          }))),
+                  }))))));
+  },
+};
diff --git a/src/content/dependencies/generateTrackListDividedByGroups.js b/src/content/dependencies/generateTrackListDividedByGroups.js
new file mode 100644
index 0000000..e070ac3
--- /dev/null
+++ b/src/content/dependencies/generateTrackListDividedByGroups.js
@@ -0,0 +1,53 @@
+import {empty} from '#sugar';
+
+import groupTracksByGroup from '../util/groupTracksByGroup.js';
+
+export default {
+  contentDependencies: ['generateTrackList', 'linkGroup'],
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, tracks, groups) {
+    if (empty(tracks)) {
+      return {};
+    }
+
+    if (empty(groups)) {
+      return {
+        flatList:
+          relation('generateTrackList', tracks),
+      };
+    }
+
+    const lists = groupTracksByGroup(tracks, groups);
+
+    return {
+      groupedLists:
+        Array.from(lists.entries()).map(([groupOrOther, tracks]) => ({
+          ...(groupOrOther === 'other'
+                ? {other: true}
+                : {groupLink: relation('linkGroup', groupOrOther)}),
+
+          list:
+            relation('generateTrackList', tracks),
+        })),
+    };
+  },
+
+  generate(relations, {html, language}) {
+    if (relations.flatList) {
+      return relations.flatList;
+    }
+
+    return html.tag('dl',
+      relations.groupedLists.map(({other, groupLink, list}) => [
+        html.tag('dt',
+          (other
+            ? language.$('trackList.group.fromOther')
+            : language.$('trackList.group', {
+                group: groupLink
+              }))),
+
+        html.tag('dd', list),
+      ]));
+  },
+};
diff --git a/src/content/dependencies/generateTrackReleaseInfo.js b/src/content/dependencies/generateTrackReleaseInfo.js
new file mode 100644
index 0000000..3bdeaa4
--- /dev/null
+++ b/src/content/dependencies/generateTrackReleaseInfo.js
@@ -0,0 +1,90 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateReleaseInfoContributionsLine',
+    'linkExternal',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, track) {
+    const relations = {};
+
+    relations.artistContributionLinks =
+      relation('generateReleaseInfoContributionsLine', track.artistContribs);
+
+    if (track.hasUniqueCoverArt) {
+      relations.coverArtistContributionsLine =
+        relation('generateReleaseInfoContributionsLine', track.coverArtistContribs);
+    }
+
+    if (!empty(track.urls)) {
+      relations.externalLinks =
+        track.urls.map(url =>
+          relation('linkExternal', url));
+    }
+
+    return relations;
+  },
+
+  data(track) {
+    const data = {};
+
+    data.name = track.name;
+    data.date = track.date;
+    data.duration = track.duration;
+
+    if (
+      track.hasUniqueCoverArt &&
+      track.coverArtDate &&
+      +track.coverArtDate !== +track.date
+    ) {
+      data.coverArtDate = track.coverArtDate;
+    }
+
+    return data;
+  },
+
+  generate: (data, relations, {html, language}) =>
+    html.tags([
+      html.tag('p',
+        {[html.onlyIfContent]: true},
+        {[html.joinChildren]: html.tag('br')},
+
+        [
+          relations.artistContributionLinks
+            .slots({stringKey: 'releaseInfo.by'}),
+
+          relations.coverArtistContributionsLine
+            ?.slots({stringKey: 'releaseInfo.coverArtBy'}),
+
+          data.date &&
+            language.$('releaseInfo.released', {
+              date: language.formatDate(data.date),
+            }),
+
+          data.coverArtDate &&
+            language.$('releaseInfo.artReleased', {
+              date: language.formatDate(data.coverArtDate),
+            }),
+
+          data.duration &&
+            language.$('releaseInfo.duration', {
+              duration: language.formatDuration(data.duration),
+            }),
+        ]),
+
+      html.tag('p',
+        (relations.externalLinks
+          ? language.$('releaseInfo.listenOn', {
+              links:
+                language.formatDisjunctionList(
+                  relations.externalLinks
+                    .map(link => link.slot('context', 'track'))),
+            })
+          : language.$('releaseInfo.listenOn.noLinks', {
+              name: html.tag('i', data.name),
+            }))),
+    ]),
+};
diff --git a/src/content/dependencies/generateTrackSocialEmbed.js b/src/content/dependencies/generateTrackSocialEmbed.js
new file mode 100644
index 0000000..0337fc4
--- /dev/null
+++ b/src/content/dependencies/generateTrackSocialEmbed.js
@@ -0,0 +1,86 @@
+export default {
+  contentDependencies: [
+    'generateSocialEmbed',
+    'generateTrackSocialEmbedDescription',
+  ],
+
+  extraDependencies: ['absoluteTo', 'language', 'urls'],
+
+  relations(relation, track) {
+    return {
+      socialEmbed:
+        relation('generateSocialEmbed'),
+
+      description:
+        relation('generateTrackSocialEmbedDescription', track),
+    };
+  },
+
+  data(track) {
+    const {album} = track;
+    const data = {};
+
+    data.trackName = track.name;
+    data.albumName = album.name;
+
+    data.trackDirectory = track.directory;
+    data.albumDirectory = album.directory;
+
+    if (track.hasUniqueCoverArt) {
+      data.imageSource = 'track';
+      data.coverArtFileExtension = track.coverArtFileExtension;
+    } else if (album.hasCoverArt) {
+      data.imageSource = 'album';
+      data.coverArtFileExtension = album.coverArtFileExtension;
+    } else {
+      data.imageSource = 'none';
+    }
+
+    return data;
+  },
+
+  generate(data, relations, {absoluteTo, language, urls}) {
+    return relations.socialEmbed.slots({
+      title:
+        language.$('trackPage.socialEmbed.title', {
+          track: data.trackName,
+        }),
+
+      headingContent:
+        language.$('trackPage.socialEmbed.heading', {
+          album: data.albumName,
+        }),
+
+      headingLink:
+        absoluteTo('localized.album', data.albumDirectory),
+
+      imagePath:
+        (data.imageSource === 'album'
+          ? '/' +
+            urls
+              .from('shared.root')
+              .to('media.albumCover', data.albumDirectory, data.coverArtFileExtension)
+       : data.imageSource === 'track'
+          ? '/' +
+            urls
+              .from('shared.root')
+              .to('media.trackCover', data.albumDirectory, data.trackDirectory, data.coverArtFileExtension)
+          : null),
+    });
+  },
+};
+
+/*
+        socialEmbed: {
+          heading: language.$('trackPage.socialEmbed.heading', {
+            album: track.album.name,
+          }),
+          headingLink: absoluteTo('localized.album', album.directory),
+          title: language.$('trackPage.socialEmbed.title', {
+            track: track.name,
+          }),
+          description: getSocialEmbedDescription({getArtistString, language}),
+          image: '/' + getTrackCover(track, {to: urls.from('shared.root').to}),
+          color: track.color,
+        },
+*/
diff --git a/src/content/dependencies/generateTrackSocialEmbedDescription.js b/src/content/dependencies/generateTrackSocialEmbedDescription.js
new file mode 100644
index 0000000..cf21ead
--- /dev/null
+++ b/src/content/dependencies/generateTrackSocialEmbedDescription.js
@@ -0,0 +1,38 @@
+export default {
+  generate() {
+  },
+};
+
+/*
+  const getSocialEmbedDescription = ({
+    getArtistString: _getArtistString,
+    language,
+  }) => {
+    const hasArtists = !empty(track.artistContribs);
+    const hasCoverArtists = !empty(track.coverArtistContribs);
+    const getArtistString = (contribs) =>
+      _getArtistString(contribs, {
+        // We don't want to put actual HTML tags in social embeds (sadly
+        // they don't get parsed and displayed, generally speaking), so
+        // override the link argument so that artist "links" just show
+        // their names.
+        link: {artist: (artist) => artist.name},
+      });
+    if (!hasArtists && !hasCoverArtists) return '';
+    return language.formatString(
+      'trackPage.socialEmbed.body' +
+        [hasArtists && '.withArtists', hasCoverArtists && '.withCoverArtists']
+          .filter(Boolean)
+          .join(''),
+      Object.fromEntries(
+        [
+          hasArtists && ['artists', getArtistString(track.artistContribs)],
+          hasCoverArtists && [
+            'coverArtists',
+            getArtistString(track.coverArtistContribs),
+          ],
+        ].filter(Boolean)
+      )
+    );
+  };
+*/
diff --git a/src/content/dependencies/generateWikiHomeAlbumsRow.js b/src/content/dependencies/generateWikiHomeAlbumsRow.js
new file mode 100644
index 0000000..a19f104
--- /dev/null
+++ b/src/content/dependencies/generateWikiHomeAlbumsRow.js
@@ -0,0 +1,150 @@
+import {empty, stitchArrays} from '#sugar';
+import {getNewAdditions, getNewReleases} from '#wiki-data';
+
+export default {
+  contentDependencies: [
+    'generateWikiHomeContentRow',
+    'generateCoverCarousel',
+    'generateCoverGrid',
+    'image',
+    'linkAlbum',
+    'transformContent',
+  ],
+
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}, row) {
+    const sprawl = {};
+
+    switch (row.sourceGroup) {
+      case 'new-releases':
+        sprawl.albums = getNewReleases(row.countAlbumsFromGroup, {albumData});
+        break;
+
+      case 'new-additions':
+        sprawl.albums = getNewAdditions(row.countAlbumsFromGroup, {albumData});
+        break;
+
+      default:
+        sprawl.albums =
+          (row.sourceGroup
+            ? row.sourceGroup.albums
+                .slice()
+                .reverse()
+                .filter(album => album.isListedOnHomepage)
+                .slice(0, row.countAlbumsFromGroup)
+            : []);
+    }
+
+    if (!empty(row.sourceAlbums)) {
+      sprawl.albums.push(...row.sourceAlbums);
+    }
+
+    return sprawl;
+  },
+
+  relations(relation, sprawl, row) {
+    const relations = {};
+
+    relations.contentRow =
+      relation('generateWikiHomeContentRow', row);
+
+    if (row.displayStyle === 'grid') {
+      relations.coverGrid =
+        relation('generateCoverGrid');
+    }
+
+    if (row.displayStyle === 'carousel') {
+      relations.coverCarousel =
+        relation('generateCoverCarousel');
+    }
+
+    relations.links =
+      sprawl.albums
+        .map(album => relation('linkAlbum', album));
+
+    relations.images =
+      sprawl.albums
+        .map(album => relation('image', album.artTags));
+
+    if (row.actionLinks) {
+      relations.actionLinks =
+        row.actionLinks
+          .map(content => relation('transformContent', content));
+    }
+
+    return relations;
+  },
+
+  data(sprawl, row) {
+    const data = {};
+
+    data.displayStyle = row.displayStyle;
+
+    if (row.displayStyle === 'grid') {
+      data.names =
+        sprawl.albums
+          .map(album => album.name);
+    }
+
+    data.paths =
+      sprawl.albums
+        .map(album =>
+          (album.hasCoverArt
+            ? ['media.albumCover', album.directory, album.coverArtFileExtension]
+            : null));
+
+    return data;
+  },
+
+  generate(data, relations, {language}) {
+    // Grids and carousels share some slots! Very convenient.
+    const commonSlots = {};
+
+    commonSlots.links =
+      relations.links;
+
+    commonSlots.images =
+      stitchArrays({
+        image: relations.images,
+        path: data.paths,
+        name: data.names ?? data.paths.slice().fill(null),
+      }).map(({image, path, name}) =>
+          image.slots({
+            path,
+            missingSourceContent:
+              name &&
+                language.$('misc.albumGrid.noCoverArt', {
+                  album: name,
+                }),
+            }));
+
+    commonSlots.actionLinks =
+      (relations.actionLinks
+        ? relations.actionLinks
+            .map(contents =>
+              contents
+                .slot('mode', 'single-link')
+                .content)
+        : null);
+
+    let content;
+
+    switch (data.displayStyle) {
+      case 'grid':
+        content =
+          relations.coverGrid.slots({
+            ...commonSlots,
+            names: data.names,
+          });
+        break;
+
+      case 'carousel':
+        content =
+          relations.coverCarousel.slots(commonSlots);
+        break;
+    }
+
+    return relations.contentRow.slots({content});
+  },
+};
diff --git a/src/content/dependencies/generateWikiHomeContentRow.js b/src/content/dependencies/generateWikiHomeContentRow.js
new file mode 100644
index 0000000..27b12e5
--- /dev/null
+++ b/src/content/dependencies/generateWikiHomeContentRow.js
@@ -0,0 +1,28 @@
+export default {
+  contentDependencies: ['generateColorStyleAttribute'],
+  extraDependencies: ['html'],
+
+  relations: (relation, row) => ({
+    colorStyle:
+      relation('generateColorStyleAttribute', row.color),
+  }),
+
+  data: (row) =>
+    ({name: row.name}),
+
+  slots: {
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate: (data, relations, slots, {html}) =>
+    html.tag('section', {class: 'row'},
+      relations.colorStyle,
+
+      [
+        html.tag('h2', data.name),
+        slots.content,
+      ]),
+};
diff --git a/src/content/dependencies/generateWikiHomeNewsBox.js b/src/content/dependencies/generateWikiHomeNewsBox.js
new file mode 100644
index 0000000..e054edd
--- /dev/null
+++ b/src/content/dependencies/generateWikiHomeNewsBox.js
@@ -0,0 +1,85 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generatePageSidebarBox',
+    'linkNewsEntry',
+    'transformContent',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({newsData}) => ({
+    entries:
+      newsData.slice(0, 3),
+  }),
+
+  relations: (relation, sprawl) => ({
+    box:
+      relation('generatePageSidebarBox'),
+
+    entryContents:
+      sprawl.entries
+        .map(entry => relation('transformContent', entry.contentShort)),
+
+    entryMainLinks:
+      sprawl.entries
+        .map(entry => relation('linkNewsEntry', entry)),
+
+    entryReadMoreLinks:
+      sprawl.entries
+        .map(entry =>
+          entry.contentShort !== entry.content &&
+            relation('linkNewsEntry', entry)),
+  }),
+
+  data: (sprawl) => ({
+    entryDates:
+      sprawl.entries
+        .map(entry => entry.date),
+  }),
+
+  generate(data, relations, {html, language}) {
+    if (empty(relations.entryContents)) {
+      return html.blank();
+    }
+
+    return relations.box.slots({
+      attributes: {class: 'latest-news-sidebar-box'},
+      content: [
+        html.tag('h1', language.$('homepage.news.title')),
+
+        stitchArrays({
+          date: data.entryDates,
+          content: relations.entryContents,
+          mainLink: relations.entryMainLinks,
+          readMoreLink: relations.entryReadMoreLinks,
+        }).map(({
+            date,
+            content,
+            mainLink,
+            readMoreLink,
+          }, index) =>
+            html.tag('article', {class: 'news-entry'},
+              index === 0 &&
+                {class: 'first-news-entry'},
+
+              [
+                html.tag('h2', [
+                  html.tag('time', language.formatDate(date)),
+                  mainLink,
+                ]),
+
+                content.slot('thumb', 'medium'),
+
+                html.tag('p',
+                  {[html.onlyIfContent]: true},
+                  readMoreLink
+                    ?.slots({
+                      content: language.$('homepage.news.entry.viewRest'),
+                    })),
+              ])),
+      ],
+    });
+  },
+};
diff --git a/src/content/dependencies/generateWikiHomePage.js b/src/content/dependencies/generateWikiHomePage.js
new file mode 100644
index 0000000..35461d0
--- /dev/null
+++ b/src/content/dependencies/generateWikiHomePage.js
@@ -0,0 +1,115 @@
+export default {
+  contentDependencies: [
+    'generatePageLayout',
+    'generatePageSidebar',
+    'generatePageSidebarBox',
+    'generateWikiHomeAlbumsRow',
+    'generateWikiHomeNewsBox',
+    'transformContent',
+  ],
+
+  extraDependencies: ['wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {
+      wikiName: wikiInfo.name,
+
+      enableNews: wikiInfo.enableNews,
+    };
+  },
+
+  relations(relation, sprawl, homepageLayout) {
+    const relations = {};
+
+    relations.layout =
+      relation('generatePageLayout');
+
+    relations.sidebar =
+      relation('generatePageSidebar');
+
+    if (homepageLayout.sidebarContent) {
+      relations.customSidebarBox =
+        relation('generatePageSidebarBox');
+
+      relations.customSidebarContent =
+        relation('transformContent', homepageLayout.sidebarContent);
+    }
+
+    if (sprawl.enableNews) {
+      relations.newsSidebarBox =
+        relation('generateWikiHomeNewsBox');
+    }
+
+    if (homepageLayout.navbarLinks) {
+      relations.customNavLinkContents =
+        homepageLayout.navbarLinks
+          .map(content => relation('transformContent', content));
+    }
+
+    relations.contentRows =
+      homepageLayout.rows.map(row => {
+        switch (row.type) {
+          case 'albums':
+            return relation('generateWikiHomeAlbumsRow', row);
+          default:
+            return null;
+        }
+      });
+
+    return relations;
+  },
+
+  data(sprawl) {
+    return {
+      wikiName: sprawl.wikiName,
+    };
+  },
+
+  generate(data, relations) {
+    return relations.layout.slots({
+      title: data.wikiName,
+      showWikiNameInTitle: false,
+
+      mainClasses: ['top-index'],
+      headingMode: 'static',
+
+      mainContent: [
+        relations.contentRows,
+      ],
+
+      leftSidebar:
+        relations.sidebar.slots({
+          collapse: false,
+          wide: true,
+
+          boxes: [
+            relations.customSidebarContent &&
+              relations.customSidebarBox.slots({
+                attributes: {class: 'custom-content-sidebar-box'},
+                content:
+                  relations.customSidebarContent
+                    .slot('mode', 'multiline'),
+              }),
+
+            relations.newsSidebarBox,
+          ],
+        }),
+
+      navLinkStyle: 'index',
+      navLinks: [
+        {auto: 'home', current: true},
+
+        ...(
+          relations.customNavLinkContents
+            ?.map(content => ({
+              html:
+                content.slots({
+                  mode: 'single-link',
+                  preferShortLinkNames: true,
+                }),
+            }))
+          ?? []),
+      ],
+    });
+  },
+};
diff --git a/src/content/dependencies/image.js b/src/content/dependencies/image.js
new file mode 100644
index 0000000..6b24f38
--- /dev/null
+++ b/src/content/dependencies/image.js
@@ -0,0 +1,383 @@
+import {logInfo, logWarn} from '#cli';
+import {empty} from '#sugar';
+
+export default {
+  extraDependencies: [
+    'cachebust',
+    'checkIfImagePathHasCachedThumbnails',
+    'getDimensionsOfImagePath',
+    'getSizeOfImagePath',
+    'getThumbnailEqualOrSmaller',
+    'getThumbnailsAvailableForDimensions',
+    'html',
+    'language',
+    'missingImagePaths',
+    'to',
+  ],
+
+  contentDependencies: ['generateColorStyleAttribute'],
+
+  relations: (relation) => ({
+    colorStyle:
+      relation('generateColorStyleAttribute'),
+  }),
+
+  data(artTags) {
+    const data = {};
+
+    if (artTags) {
+      data.contentWarnings =
+        artTags
+          .filter(tag => tag.isContentWarning)
+          .map(tag => tag.name);
+    } else {
+      data.contentWarnings = null;
+    }
+
+    return data;
+  },
+
+  slots: {
+    src: {type: 'string'},
+
+    path: {
+      validate: v => v.validateArrayItems(v.isString),
+    },
+
+    thumb: {type: 'string'},
+
+    link: {
+      validate: v => v.anyOf(v.isBoolean, v.isString),
+      default: false,
+    },
+
+    color: {
+      validate: v => v.isColor,
+    },
+
+    warnings: {
+      validate: v => v.looseArrayOf(v.isString),
+    },
+
+    reveal: {type: 'boolean', default: true},
+    lazy: {type: 'boolean', default: false},
+
+    square: {type: 'boolean', default: false},
+
+    dimensions: {
+      validate: v => v.isDimensions,
+    },
+
+    alt: {type: 'string'},
+
+    attributes: {
+      type: 'attributes',
+      mutable: false,
+    },
+
+    missingSourceContent: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate(data, relations, slots, {
+    cachebust,
+    checkIfImagePathHasCachedThumbnails,
+    getDimensionsOfImagePath,
+    getSizeOfImagePath,
+    getThumbnailEqualOrSmaller,
+    getThumbnailsAvailableForDimensions,
+    html,
+    language,
+    missingImagePaths,
+    to,
+  }) {
+    let originalSrc;
+
+    if (slots.src) {
+      originalSrc = slots.src;
+    } else if (!empty(slots.path)) {
+      originalSrc = to(...slots.path);
+    } else {
+      originalSrc = '';
+    }
+
+    // TODO: This feels janky. It's necessary to deal with static content that
+    // includes strings like <img src="media/misc/foo.png">, but processing the
+    // src string directly when a parts-formed path *is* available seems wrong.
+    // It should be possible to do urls.from(slots.path[0]).to(...slots.path),
+    // for example, but will require reworking the control flow here a little.
+    let mediaSrc = null;
+    if (originalSrc.startsWith(to('media.root'))) {
+      mediaSrc =
+        originalSrc
+          .slice(to('media.root').length)
+          .replace(/^\//, '');
+    }
+
+    const isMissingImageFile =
+      missingImagePaths.includes(mediaSrc);
+
+    if (isMissingImageFile) {
+      logInfo`No image file for ${mediaSrc} - build again for list of missing images.`;
+    }
+
+    const willLink =
+      !isMissingImageFile &&
+      (typeof slots.link === 'string' || slots.link);
+
+    const contentWarnings =
+      slots.warnings ??
+      data.contentWarnings;
+
+    const willReveal =
+      slots.reveal &&
+      originalSrc &&
+      !isMissingImageFile &&
+      !empty(contentWarnings);
+
+    const hasBothDimensions =
+      !!(slots.dimensions &&
+         slots.dimensions[0] !== null &&
+         slots.dimensions[1] !== null);
+
+    const willSquare =
+      (hasBothDimensions
+        ? slots.dimensions[0] === slots.dimensions[1]
+        : slots.square);
+
+    const imgAttributes = html.attributes([
+      {class: 'image'},
+
+      slots.alt && {alt: slots.alt},
+
+      slots.dimensions?.[0] &&
+        {width: slots.dimensions[0]},
+
+      slots.dimensions?.[1] &&
+        {width: slots.dimensions[1]},
+    ]);
+
+    const isPlaceholder =
+      !originalSrc || isMissingImageFile;
+
+    if (isPlaceholder) {
+      return (
+        prepare(
+          html.tag('div', {class: 'image-text-area'},
+            (html.isBlank(slots.missingSourceContent)
+              ? language.$('misc.missingImage')
+              : slots.missingSourceContent)),
+          'visible'));
+    }
+
+    let reveal = null;
+    if (willReveal) {
+      reveal = [
+        html.tag('img', {class: 'reveal-symbol'},
+          {src: to('shared.staticFile', 'warning.svg', cachebust)}),
+
+        html.tag('br'),
+
+        html.tag('span', {class: 'reveal-warnings'},
+          language.$('misc.contentWarnings.warnings', {
+            warnings: language.formatUnitList(contentWarnings),
+          })),
+
+        html.tag('br'),
+
+        html.tag('span', {class: 'reveal-interaction'},
+          language.$('misc.contentWarnings.reveal')),
+      ];
+    }
+
+    const hasThumbnails =
+      mediaSrc &&
+      checkIfImagePathHasCachedThumbnails(mediaSrc);
+
+    // Warn for images that *should* have cached thumbnail information but are
+    // missing from the thumbs cache.
+    if (
+      slots.thumb &&
+      !hasThumbnails &&
+      !mediaSrc.endsWith('.gif')
+    ) {
+      logWarn`No thumbnail info cached: ${mediaSrc} - displaying original image here (instead of ${slots.thumb})`;
+    }
+
+    let displaySrc = originalSrc;
+
+    // This is only distinguished from displaySrc by being a thumbnail,
+    // so it won't be set if thumbnails aren't available.
+    let revealSrc = null;
+
+    // If thumbnails are available *and* being used, calculate thumbSrc,
+    // and provide some attributes relevant to the large image overlay.
+    if (hasThumbnails && slots.thumb) {
+      const selectedSize =
+        getThumbnailEqualOrSmaller(slots.thumb, mediaSrc);
+
+      const mediaSrcJpeg =
+        mediaSrc.replace(/\.(png|jpg)$/, `.${selectedSize}.jpg`);
+
+      displaySrc =
+        to('thumb.path', mediaSrcJpeg);
+
+      if (willReveal) {
+        const miniSize =
+          getThumbnailEqualOrSmaller('mini', mediaSrc);
+
+        const mediaSrcJpeg =
+          mediaSrc.replace(/\.(png|jpg)$/, `.${miniSize}.jpg`);
+
+        revealSrc =
+          to('thumb.path', mediaSrcJpeg);
+      }
+
+      const originalDimensions = getDimensionsOfImagePath(mediaSrc);
+      const availableThumbs = getThumbnailsAvailableForDimensions(originalDimensions);
+      const originalLength = Math.max(originalDimensions[0], originalDimensions[1]);
+
+      const fileSize =
+        (willLink && mediaSrc
+          ? getSizeOfImagePath(mediaSrc)
+          : null);
+
+      imgAttributes.add([
+        fileSize &&
+          {'data-original-size': fileSize},
+
+        originalLength &&
+          {'data-original-length': originalLength},
+
+        !empty(availableThumbs) &&
+          {'data-thumbs':
+              availableThumbs
+                .map(([name, size]) => `${name}:${size}`)
+                .join(' ')},
+      ]);
+    }
+
+    if (!displaySrc) {
+      return (
+        prepare(
+          html.tag('img', imgAttributes),
+          'visible'));
+    }
+
+    const images = {
+      displayStatic:
+        html.tag('img',
+          imgAttributes,
+          {src: displaySrc}),
+
+      displayLazy:
+        slots.lazy &&
+          html.tag('img',
+            imgAttributes,
+            {class: 'lazy', 'data-original': displaySrc}),
+
+      revealStatic:
+        revealSrc &&
+          html.tag('img', {class: 'reveal-thumbnail'},
+            imgAttributes,
+            {src: revealSrc}),
+
+      revealLazy:
+        slots.lazy &&
+        revealSrc &&
+          html.tag('img', {class: 'reveal-thumbnail'},
+            imgAttributes,
+            {class: 'lazy', 'data-original': revealSrc}),
+    };
+
+    const staticImageContent =
+      html.tags([images.displayStatic, images.revealStatic]);
+
+    if (slots.lazy) {
+      const lazyImageContent =
+        html.tags([images.displayLazy, images.revealLazy]);
+
+      return html.tags([
+        html.tag('noscript',
+          prepare(staticImageContent, 'visible')),
+
+        prepare(lazyImageContent, 'hidden'),
+      ]);
+    } else {
+      return prepare(staticImageContent, 'visible');
+    }
+
+    function prepare(imageContent, visibility) {
+      let wrapped = imageContent;
+
+      if (willReveal) {
+        wrapped =
+          html.tags([
+            wrapped,
+            html.tag('span', {class: 'reveal-text-container'},
+              html.tag('span', {class: 'reveal-text'},
+                reveal)),
+          ]);
+      }
+
+      wrapped =
+        html.tag('div', {class: 'image-inner-area'},
+          wrapped);
+
+      if (willLink) {
+        wrapped =
+          html.tag('a', {class: 'image-link'},
+            (typeof slots.link === 'string'
+              ? {href: slots.link}
+              : {href: originalSrc}),
+
+            wrapped);
+      }
+
+      wrapped =
+        html.tag('div', {class: 'image-outer-area'},
+          willSquare &&
+            {class: 'square-content'},
+
+          wrapped);
+
+      wrapped =
+        html.tag('div', {class: 'image-container'},
+          willSquare &&
+            {class: 'square'},
+
+          typeof slots.link === 'string' &&
+            {class: 'no-image-preview'},
+
+          (isPlaceholder
+            ? {class: 'placeholder-image'}
+            : [
+                willLink &&
+                  {class: 'has-link'},
+
+                willReveal &&
+                  {class: 'reveal'},
+
+                revealSrc &&
+                  {class: 'has-reveal-thumbnail'},
+              ]),
+
+          visibility === 'hidden' &&
+            {class: 'js-hide'},
+
+          slots.color &&
+            relations.colorStyle.slots({
+              color: slots.color,
+              context: 'image-box',
+            }),
+
+          slots.attributes,
+
+          wrapped);
+
+      return wrapped;
+    }
+  },
+};
diff --git a/src/content/dependencies/index.js b/src/content/dependencies/index.js
new file mode 100644
index 0000000..a500980
--- /dev/null
+++ b/src/content/dependencies/index.js
@@ -0,0 +1,274 @@
+import EventEmitter from 'node:events';
+import {readdir} from 'node:fs/promises';
+import * as path from 'node:path';
+import {fileURLToPath} from 'node:url';
+
+import chokidar from 'chokidar';
+import {ESLint} from 'eslint';
+
+import {showAggregate as _showAggregate} from '#aggregate';
+import {colors, logWarn} from '#cli';
+import contentFunction, {ContentFunctionSpecError} from '#content-function';
+import {annotateFunction} from '#sugar';
+
+function cachebust(filePath) {
+  if (filePath in cachebust.cache) {
+    cachebust.cache[filePath] += 1;
+    return `${filePath}?cachebust${cachebust.cache[filePath]}`;
+  } else {
+    cachebust.cache[filePath] = 0;
+    return filePath;
+  }
+}
+
+cachebust.cache = Object.create(null);
+
+export function watchContentDependencies({
+  mock = null,
+  logging = true,
+  showAggregate = _showAggregate,
+} = {}) {
+  const events = new EventEmitter();
+  const contentDependencies = {};
+
+  let emittedReady = false;
+  let emittedErrorForFunctions = new Set();
+  let closed = false;
+
+  let _close = () => {};
+
+  Object.assign(events, {
+    contentDependencies,
+    close,
+  });
+
+  const eslint = new ESLint();
+
+  const metaPath = fileURLToPath(import.meta.url);
+  const metaDirname = path.dirname(metaPath);
+  const watchPath = metaDirname;
+
+  const mockKeys = new Set();
+  if (mock) {
+    const errors = [];
+
+    for (const [functionName, spec] of Object.entries(mock)) {
+      mockKeys.add(functionName);
+      try {
+        const fn = processFunctionSpec(functionName, spec);
+        contentDependencies[functionName] = fn;
+      } catch (error) {
+        error.message = `(${functionName}) ${error.message}`;
+        errors.push(error);
+      }
+    }
+
+    if (errors.length) {
+      throw new AggregateError(errors, `Errors processing mocked content functions`);
+    }
+  }
+
+  // Chokidar's 'ready' event is supposed to only fire once an 'add' event
+  // has been fired for everything in the watched directory, but it's not
+  // totally reliable. https://github.com/paulmillr/chokidar/issues/1011
+  //
+  // Workaround here is to readdir for the names of all dependencies ourselves,
+  // and enter null for each into the contentDependencies object. We'll emit
+  // 'ready' ourselves only once no nulls remain. And we won't actually start
+  // watching until the readdir is done and nulls are entered (so we don't
+  // prematurely find out there aren't any nulls - before the nulls have
+  // been entered at all!).
+
+  readdir(watchPath).then(files => {
+    if (closed) {
+      return;
+    }
+
+    const filePaths = files.map(file => path.join(watchPath, file));
+    for (const filePath of filePaths) {
+      if (filePath === metaPath) continue;
+      const functionName = getFunctionName(filePath);
+      if (!isMocked(functionName)) {
+        contentDependencies[functionName] = null;
+      }
+    }
+
+    const watcher = chokidar.watch(watchPath);
+
+    watcher.on('all', (event, filePath) => {
+      if (!['add', 'change'].includes(event)) return;
+      if (filePath === metaPath) return;
+      handlePathUpdated(filePath);
+
+    });
+
+    watcher.on('unlink', (filePath) => {
+      if (filePath === metaPath) {
+        console.error(`Yeowzers content dependencies just got nuked.`);
+        return;
+      }
+
+      handlePathRemoved(filePath);
+    });
+
+    _close = () => watcher.close();
+  });
+
+  return events;
+
+  async function close() {
+    closed = true;
+    return _close();
+  }
+
+  function checkReadyConditions() {
+    if (emittedReady) return;
+    if (Object.values(contentDependencies).includes(null)) return;
+
+    events.emit('ready');
+    emittedReady = true;
+  }
+
+  function getFunctionName(filePath) {
+    const shortPath = path.basename(filePath);
+    const functionName = shortPath.slice(0, -path.extname(shortPath).length);
+    return functionName;
+  }
+
+  function isMocked(functionName) {
+    return mockKeys.has(functionName);
+  }
+
+  async function handlePathRemoved(filePath) {
+    const functionName = getFunctionName(filePath);
+    if (isMocked(functionName)) return;
+
+    delete contentDependencies[functionName];
+  }
+
+  async function handlePathUpdated(filePath) {
+    const functionName = getFunctionName(filePath);
+    if (isMocked(functionName)) return;
+
+    let error = null;
+
+    main: {
+      const eslintResults = await eslint.lintFiles([filePath]);
+      const eslintFormatter = await eslint.loadFormatter('stylish');
+      const eslintResultText = eslintFormatter.format(eslintResults);
+      if (eslintResultText.trim().length) {
+        console.log(eslintResultText);
+      }
+
+      let spec;
+      try {
+        const module =
+          await import(
+            cachebust(
+              './' +
+              path
+                .relative(metaDirname, filePath)
+                .split(path.sep)
+                .join('/')));
+        spec = module.default;
+      } catch (caughtError) {
+        error = caughtError;
+        error.message = `Error importing: ${error.message}`;
+        break main;
+      }
+
+      // Just skip newly created files. They'll be processed again when
+      // written.
+      if (spec === undefined) {
+        // For practical purposes the file is treated as though it doesn't
+        // even exist (undefined), rather than not being ready yet (null).
+        // Apart from if existing contents of the file were erased (but not
+        // the file itself), this value might already be set (to null!) by
+        // the readdir performed at the beginning to evaluate which files
+        // should be read and processed at least once before reporting all
+        // dependencies as ready.
+        delete contentDependencies[functionName];
+        return;
+      }
+
+      let fn;
+      try {
+        fn = processFunctionSpec(functionName, spec);
+      } catch (caughtError) {
+        error = caughtError;
+        break main;
+      }
+
+      const emittedError = emittedErrorForFunctions.has(functionName);
+      if (logging && (emittedReady || emittedError)) {
+        const timestamp = new Date().toLocaleString('en-US', {timeStyle: 'medium'});
+        console.log(colors.green(`[${timestamp}] Updated ${functionName}`));
+      }
+
+      contentDependencies[functionName] = fn;
+
+      events.emit('update', functionName);
+      checkReadyConditions();
+    }
+
+    if (!error) {
+      return true;
+    }
+
+    if (!(functionName in contentDependencies)) {
+      contentDependencies[functionName] = null;
+    }
+
+    events.emit('error', functionName, error);
+    emittedErrorForFunctions.add(functionName);
+
+    if (logging) {
+      if (contentDependencies[functionName]) {
+        logWarn`Failed to import ${functionName} - using existing version`;
+      } else {
+        logWarn`Failed to import ${functionName} - no prior version loaded`;
+      }
+
+      if (typeof error === 'string') {
+        console.error(colors.yellow(error));
+      } else if (error instanceof ContentFunctionSpecError) {
+        console.error(colors.yellow(error.message));
+      } else {
+        showAggregate(error);
+      }
+    }
+
+    return false;
+  }
+
+  function processFunctionSpec(functionName, spec) {
+    if (typeof spec?.data === 'function') {
+      annotateFunction(spec.data, {name: functionName, description: 'data'});
+    }
+
+    if (typeof spec?.generate === 'function') {
+      annotateFunction(spec.generate, {name: functionName});
+    }
+
+    return contentFunction(spec);
+  }
+}
+
+export function quickLoadContentDependencies(opts) {
+  return new Promise((resolve, reject) => {
+    const watcher = watchContentDependencies(opts);
+
+    watcher.on('error', (name, error) => {
+      watcher.close().then(() => {
+        error.message = `Error loading dependency ${name}: ${error}`;
+        reject(error);
+      });
+    });
+
+    watcher.on('ready', () => {
+      watcher.close().then(() => {
+        resolve(watcher.contentDependencies);
+      });
+    });
+  });
+}
diff --git a/src/content/dependencies/linkAlbum.js b/src/content/dependencies/linkAlbum.js
new file mode 100644
index 0000000..36b0d13
--- /dev/null
+++ b/src/content/dependencies/linkAlbum.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, album) =>
+    ({link: relation('linkThing', 'localized.album', album)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkAlbumAdditionalFile.js b/src/content/dependencies/linkAlbumAdditionalFile.js
new file mode 100644
index 0000000..39e7111
--- /dev/null
+++ b/src/content/dependencies/linkAlbumAdditionalFile.js
@@ -0,0 +1,24 @@
+export default {
+  contentDependencies: ['linkTemplate'],
+
+  relations(relation) {
+    return {
+      linkTemplate: relation('linkTemplate'),
+    };
+  },
+
+  data(album, file) {
+    return {
+      albumDirectory: album.directory,
+      file,
+    };
+  },
+
+  generate(data, relations) {
+    return relations.linkTemplate
+      .slots({
+        path: ['media.albumAdditionalFile', data.albumDirectory, data.file],
+        content: data.file,
+      });
+  },
+};
diff --git a/src/content/dependencies/linkAlbumCommentary.js b/src/content/dependencies/linkAlbumCommentary.js
new file mode 100644
index 0000000..ab519fd
--- /dev/null
+++ b/src/content/dependencies/linkAlbumCommentary.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, album) =>
+    ({link: relation('linkThing', 'localized.albumCommentary', album)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkAlbumDynamically.js b/src/content/dependencies/linkAlbumDynamically.js
new file mode 100644
index 0000000..3adc64d
--- /dev/null
+++ b/src/content/dependencies/linkAlbumDynamically.js
@@ -0,0 +1,14 @@
+export default {
+  contentDependencies: ['linkAlbumGallery', 'linkAlbum'],
+  extraDependencies: ['pagePath'],
+
+  relations: (relation, album) => ({
+    galleryLink: relation('linkAlbumGallery', album),
+    infoLink: relation('linkAlbum', album),
+  }),
+
+  generate: (relations, {pagePath}) =>
+    (pagePath[0] === 'albumGallery'
+      ? relations.galleryLink
+      : relations.infoLink),
+};
diff --git a/src/content/dependencies/linkAlbumGallery.js b/src/content/dependencies/linkAlbumGallery.js
new file mode 100644
index 0000000..e3f30a2
--- /dev/null
+++ b/src/content/dependencies/linkAlbumGallery.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, album) =>
+    ({link: relation('linkThing', 'localized.albumGallery', album)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkArtTag.js b/src/content/dependencies/linkArtTag.js
new file mode 100644
index 0000000..7ddb778
--- /dev/null
+++ b/src/content/dependencies/linkArtTag.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, artTag) =>
+    ({link: relation('linkThing', 'localized.tag', artTag)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkArtist.js b/src/content/dependencies/linkArtist.js
new file mode 100644
index 0000000..718ee6f
--- /dev/null
+++ b/src/content/dependencies/linkArtist.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, artist) =>
+    ({link: relation('linkThing', 'localized.artist', artist)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkArtistGallery.js b/src/content/dependencies/linkArtistGallery.js
new file mode 100644
index 0000000..66dc172
--- /dev/null
+++ b/src/content/dependencies/linkArtistGallery.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, artist) =>
+    ({link: relation('linkThing', 'localized.artistGallery', artist)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkCommentaryIndex.js b/src/content/dependencies/linkCommentaryIndex.js
new file mode 100644
index 0000000..5568ff8
--- /dev/null
+++ b/src/content/dependencies/linkCommentaryIndex.js
@@ -0,0 +1,12 @@
+export default {
+  contentDependencies: ['linkStationaryIndex'],
+
+  relations: (relation) =>
+    ({link:
+        relation(
+          'linkStationaryIndex',
+          'localized.commentaryIndex',
+          'commentaryIndex.title')}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkContribution.js b/src/content/dependencies/linkContribution.js
new file mode 100644
index 0000000..41ce114
--- /dev/null
+++ b/src/content/dependencies/linkContribution.js
@@ -0,0 +1,145 @@
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateTextWithTooltip',
+    'generateTooltip',
+    'linkArtist',
+    'linkExternalAsIcon',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations(relation, contribution) {
+    const relations = {};
+
+    relations.artistLink =
+      relation('linkArtist', contribution.who);
+
+    relations.textWithTooltip =
+      relation('generateTextWithTooltip');
+
+    relations.tooltip =
+      relation('generateTooltip');
+
+    if (!empty(contribution.who.urls)) {
+      relations.artistIcons =
+        contribution.who.urls
+          .map(url => relation('linkExternalAsIcon', url));
+    }
+
+    return relations;
+  },
+
+  data(contribution) {
+    return {
+      what: contribution.what,
+      urls: contribution.who.urls,
+    };
+  },
+
+  slots: {
+    showContribution: {type: 'boolean', default: false},
+    showIcons: {type: 'boolean', default: false},
+    preventWrapping: {type: 'boolean', default: true},
+
+    iconMode: {
+      validate: v => v.is('inline', 'tooltip'),
+      default: 'inline'
+    },
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    const hasContribution = !!(slots.showContribution && data.what);
+    const hasExternalIcons = !!(slots.showIcons && relations.artistIcons);
+
+    const parts = ['misc.artistLink'];
+    const options = {};
+
+    options.artist =
+      (hasExternalIcons && slots.iconMode === 'tooltip'
+        ? relations.textWithTooltip.slots({
+            customInteractionCue: true,
+
+            text:
+              relations.artistLink.slots({
+                attributes: {class: 'text-with-tooltip-interaction-cue'},
+              }),
+
+            tooltip:
+              relations.tooltip.slots({
+                attributes:
+                  {class: ['icons', 'icons-tooltip']},
+
+                contentAttributes:
+                  {[html.joinChildren]: ''},
+
+                content:
+                  stitchArrays({
+                    icon: relations.artistIcons,
+                    url: data.urls,
+                  }).map(({icon, url}) => {
+                      icon.setSlots({
+                        context: 'artist',
+                        withText: true,
+                      });
+
+                      let platformText =
+                        language.formatExternalLink(url, {
+                          context: 'artist',
+                          style: 'platform',
+                        });
+
+                      // This is a pretty ridiculous hack, but we currently
+                      // don't have a way of telling formatExternalLink to *not*
+                      // use the fallback string, which just formats the URL as
+                      // its host/domain... so is technically detectable.
+                      if (platformText.toString() === (new URL(url)).host) {
+                        platformText =
+                          language.$('misc.artistLink.noExternalLinkPlatformName');
+                      }
+
+                      const platformSpan =
+                        html.tag('span', {class: 'icon-platform'},
+                          platformText);
+
+                      return [icon, platformSpan];
+                    }),
+              }),
+          })
+        : relations.artistLink);
+
+    if (hasContribution) {
+      parts.push('withContribution');
+      options.contrib = data.what;
+    }
+
+    if (hasExternalIcons && slots.iconMode === 'inline') {
+      parts.push('withExternalLinks');
+      options.links =
+        html.tag('span', {class: ['icons', 'icons-inline']},
+          {[html.noEdgeWhitespace]: true},
+          language.formatUnitList(
+            relations.artistIcons
+              .slice(0, 4)
+              .map(icon => icon.slot('context', 'artist'))));
+    }
+
+    const contributionPart =
+      language.formatString(...parts, options);
+
+    if (!hasContribution && !hasExternalIcons) {
+      return contributionPart;
+    }
+
+    return (
+      html.tag('span', {class: 'contribution'},
+        {[html.noEdgeWhitespace]: true},
+
+        parts.length > 1 &&
+        slots.preventWrapping &&
+          {class: 'nowrap'},
+
+        contributionPart));
+  },
+};
diff --git a/src/content/dependencies/linkExternal.js b/src/content/dependencies/linkExternal.js
new file mode 100644
index 0000000..f6b47db
--- /dev/null
+++ b/src/content/dependencies/linkExternal.js
@@ -0,0 +1,136 @@
+import {isExternalLinkContext, isExternalLinkStyle} from '#external-links';
+
+export default {
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  data: (url) => ({url}),
+
+  slots: {
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+
+    style: {
+      // This awkward syntax is because the slot descriptor validator can't
+      // differentiate between a function that returns a validator (the usual
+      // syntax) and a function that is itself a validator.
+      validate: () => isExternalLinkStyle,
+      default: 'platform',
+    },
+
+    context: {
+      validate: () => isExternalLinkContext,
+      default: 'generic',
+    },
+
+    fromContent: {
+      type: 'boolean',
+      default: false,
+    },
+
+    indicateExternal: {
+      type: 'boolean',
+      default: false,
+    },
+
+    tab: {
+      validate: v => v.is('default', 'separate'),
+      default: 'default',
+    },
+  },
+
+  generate(data, slots, {html, language}) {
+    let urlIsValid;
+    try {
+      new URL(data.url);
+      urlIsValid = true;
+    } catch (error) {
+      urlIsValid = false;
+    }
+
+    let formattedLink;
+    if (urlIsValid) {
+      formattedLink =
+        language.formatExternalLink(data.url, {
+          style: slots.style,
+          context: slots.context,
+        });
+
+      // Fall back to platform if nothing matched the desired style.
+      if (html.isBlank(formattedLink) && slots.style !== 'platform') {
+        formattedLink =
+          language.formatExternalLink(data.url, {
+            style: 'platform',
+            context: slots.context,
+          });
+      }
+    } else {
+      formattedLink = null;
+    }
+
+    const linkAttributes = html.attributes({
+      class: 'external-link',
+    });
+
+    let linkContent;
+    if (urlIsValid) {
+      linkAttributes.set('href', data.url);
+
+      if (html.isBlank(slots.content)) {
+        linkContent = formattedLink;
+      } else {
+        linkContent = slots.content;
+      }
+    } else {
+      if (html.isBlank(slots.content)) {
+        linkContent =
+          html.tag('i',
+            language.$('misc.external.invalidURL.annotation'));
+      } else {
+        linkContent =
+          language.$('misc.external.invalidURL', {
+            link: slots.content,
+            annotation:
+              html.tag('i',
+                language.$('misc.external.invalidURL.annotation')),
+          });
+      }
+    }
+
+    if (slots.fromContent) {
+      linkAttributes.add('class', 'from-content');
+    }
+
+    if (urlIsValid && slots.indicateExternal) {
+      linkAttributes.add('class', 'indicate-external');
+
+      let titleText;
+      if (slots.tab === 'separate') {
+        if (html.isBlank(slots.content)) {
+          titleText =
+            language.$('misc.external.opensInNewTab.annotation');
+        } else {
+          titleText =
+            language.$('misc.external.opensInNewTab', {
+              link: formattedLink,
+              annotation:
+                language.$('misc.external.opensInNewTab.annotation'),
+            });
+        }
+      } else if (!html.isBlank(slots.content)) {
+        titleText = formattedLink;
+      }
+
+      if (titleText) {
+        linkAttributes.set('title', titleText.toString());
+      }
+    }
+
+    if (urlIsValid && slots.tab === 'separate') {
+      linkAttributes.set('target', '_blank');
+    }
+
+    return html.tag('a', linkAttributes, linkContent);
+  },
+};
diff --git a/src/content/dependencies/linkExternalAsIcon.js b/src/content/dependencies/linkExternalAsIcon.js
new file mode 100644
index 0000000..6f37529
--- /dev/null
+++ b/src/content/dependencies/linkExternalAsIcon.js
@@ -0,0 +1,51 @@
+import {isExternalLinkContext} from '#external-links';
+
+export default {
+  extraDependencies: ['html', 'language', 'to'],
+
+  data: (url) => ({url}),
+
+  slots: {
+    context: {
+      // This awkward syntax is because the slot descriptor validator can't
+      // differentiate between a function that returns a validator (the usual
+      // syntax) and a function that is itself a validator.
+      validate: () => isExternalLinkContext,
+      default: 'generic',
+    },
+
+    withText: {type: 'boolean'},
+  },
+
+  generate(data, slots, {html, language, to}) {
+    const format = style =>
+      language.formatExternalLink(data.url, {style, context: slots.context});
+
+    const platformText = format('platform');
+    const handleText = format('handle');
+    const iconId = format('icon-id');
+
+    return html.tag('a', {class: 'icon'},
+      {href: data.url},
+
+      slots.withText &&
+        {class: 'has-text'},
+
+      [
+        html.tag('svg', [
+          !slots.withText &&
+            html.tag('title', platformText),
+
+          html.tag('use', {
+            href: to('shared.staticIcon', iconId),
+          }),
+        ]),
+
+        slots.withText &&
+          html.tag('span', {class: 'icon-text'},
+            (html.isBlank(handleText)
+              ? platformText
+              : handleText)),
+      ]);
+  },
+};
diff --git a/src/content/dependencies/linkFlash.js b/src/content/dependencies/linkFlash.js
new file mode 100644
index 0000000..93dd5a2
--- /dev/null
+++ b/src/content/dependencies/linkFlash.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, flash) =>
+    ({link: relation('linkThing', 'localized.flash', flash)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkFlashAct.js b/src/content/dependencies/linkFlashAct.js
new file mode 100644
index 0000000..fbb819e
--- /dev/null
+++ b/src/content/dependencies/linkFlashAct.js
@@ -0,0 +1,14 @@
+export default {
+  contentDependencies: ['linkThing'],
+  extraDependencies: ['html'],
+
+  relations: (relation, flashAct) =>
+    ({link: relation('linkThing', 'localized.flashActGallery', flashAct)}),
+
+  data: (flashAct) =>
+    ({name: flashAct.name}),
+
+  generate: (data, relations, {html}) =>
+    relations.link
+      .slot('content', new html.Tag(null, null, data.name)),
+};
diff --git a/src/content/dependencies/linkFlashIndex.js b/src/content/dependencies/linkFlashIndex.js
new file mode 100644
index 0000000..6dd0710
--- /dev/null
+++ b/src/content/dependencies/linkFlashIndex.js
@@ -0,0 +1,12 @@
+export default {
+  contentDependencies: ['linkStationaryIndex'],
+
+  relations: (relation) =>
+    ({link:
+        relation(
+          'linkStationaryIndex',
+          'localized.flashIndex',
+          'flashIndex.title')}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkGroup.js b/src/content/dependencies/linkGroup.js
new file mode 100644
index 0000000..ebab1b5
--- /dev/null
+++ b/src/content/dependencies/linkGroup.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, group) =>
+    ({link: relation('linkThing', 'localized.groupInfo', group)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkGroupDynamically.js b/src/content/dependencies/linkGroupDynamically.js
new file mode 100644
index 0000000..90303ed
--- /dev/null
+++ b/src/content/dependencies/linkGroupDynamically.js
@@ -0,0 +1,14 @@
+export default {
+  contentDependencies: ['linkGroupGallery', 'linkGroup'],
+  extraDependencies: ['pagePath'],
+
+  relations: (relation, group) => ({
+    galleryLink: relation('linkGroupGallery', group),
+    infoLink: relation('linkGroup', group),
+  }),
+
+  generate: (relations, {pagePath}) =>
+    (pagePath[0] === 'groupGallery'
+      ? relations.galleryLink
+      : relations.infoLink),
+};
diff --git a/src/content/dependencies/linkGroupExtra.js b/src/content/dependencies/linkGroupExtra.js
new file mode 100644
index 0000000..bc3c058
--- /dev/null
+++ b/src/content/dependencies/linkGroupExtra.js
@@ -0,0 +1,34 @@
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'linkGroup',
+    'linkGroupGallery',
+  ],
+
+  extraDependencies: ['html'],
+
+  relations(relation, group) {
+    const relations = {};
+
+    relations.info =
+      relation('linkGroup', group);
+
+    if (!empty(group.albums)) {
+      relations.gallery =
+        relation('linkGroupGallery', group);
+    }
+
+    return relations;
+  },
+
+  slots: {
+    extra: {
+      validate: v => v.is('gallery'),
+    },
+  },
+
+  generate(relations, slots) {
+    return relations[slots.extra ?? 'info'] ?? relations.info;
+  },
+};
diff --git a/src/content/dependencies/linkGroupGallery.js b/src/content/dependencies/linkGroupGallery.js
new file mode 100644
index 0000000..86c4a0f
--- /dev/null
+++ b/src/content/dependencies/linkGroupGallery.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, group) =>
+    ({link: relation('linkThing', 'localized.groupGallery', group)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkListing.js b/src/content/dependencies/linkListing.js
new file mode 100644
index 0000000..ac66919
--- /dev/null
+++ b/src/content/dependencies/linkListing.js
@@ -0,0 +1,15 @@
+export default {
+  contentDependencies: ['linkThing'],
+  extraDependencies: ['language'],
+
+  relations: (relation, listing) =>
+    ({link: relation('linkThing', 'localized.listing', listing)}),
+
+  data: (listing) =>
+    ({stringsKey: listing.stringsKey}),
+
+  generate: (data, relations, {language}) =>
+    relations.link
+      .slot('content',
+        language.$('listingPage', data.stringsKey, 'title')),
+};
diff --git a/src/content/dependencies/linkListingIndex.js b/src/content/dependencies/linkListingIndex.js
new file mode 100644
index 0000000..1bfaf46
--- /dev/null
+++ b/src/content/dependencies/linkListingIndex.js
@@ -0,0 +1,12 @@
+export default {
+  contentDependencies: ['linkStationaryIndex'],
+
+  relations: (relation) =>
+    ({link:
+        relation(
+          'linkStationaryIndex',
+          'localized.listingIndex',
+          'listingIndex.title')}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkNewsEntry.js b/src/content/dependencies/linkNewsEntry.js
new file mode 100644
index 0000000..1fb32dd
--- /dev/null
+++ b/src/content/dependencies/linkNewsEntry.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, newsEntry) =>
+    ({link: relation('linkThing', 'localized.newsEntry', newsEntry)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkNewsIndex.js b/src/content/dependencies/linkNewsIndex.js
new file mode 100644
index 0000000..e911a38
--- /dev/null
+++ b/src/content/dependencies/linkNewsIndex.js
@@ -0,0 +1,12 @@
+export default {
+  contentDependencies: ['linkStationaryIndex'],
+
+  relations: (relation) =>
+    ({link:
+        relation(
+          'linkStationaryIndex',
+          'localized.newsIndex',
+          'newsIndex.title')}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkPathFromMedia.js b/src/content/dependencies/linkPathFromMedia.js
new file mode 100644
index 0000000..34a2b85
--- /dev/null
+++ b/src/content/dependencies/linkPathFromMedia.js
@@ -0,0 +1,13 @@
+export default {
+  contentDependencies: ['linkTemplate'],
+
+  relations: (relation) =>
+    ({link: relation('linkTemplate')}),
+
+  data: (path) =>
+    ({path}),
+
+  generate: (data, relations) =>
+    relations.link
+      .slot('path', ['media.path', data.path]),
+};
diff --git a/src/content/dependencies/linkPathFromRoot.js b/src/content/dependencies/linkPathFromRoot.js
new file mode 100644
index 0000000..dab3ac1
--- /dev/null
+++ b/src/content/dependencies/linkPathFromRoot.js
@@ -0,0 +1,13 @@
+export default {
+  contentDependencies: ['linkTemplate'],
+
+  relations: (relation) =>
+    ({link: relation('linkTemplate')}),
+
+  data: (path) =>
+    ({path}),
+
+  generate: (data, relations) =>
+    relations.link
+      .slot('path', ['shared.path', data.path]),
+};
diff --git a/src/content/dependencies/linkPathFromSite.js b/src/content/dependencies/linkPathFromSite.js
new file mode 100644
index 0000000..6467646
--- /dev/null
+++ b/src/content/dependencies/linkPathFromSite.js
@@ -0,0 +1,13 @@
+export default {
+  contentDependencies: ['linkTemplate'],
+
+  relations: (relation) =>
+    ({link: relation('linkTemplate')}),
+
+  data: (path) =>
+    ({path}),
+
+  generate: (data, relations) =>
+    relations.link
+      .slot('path', ['localized.path', data.path]),
+};
diff --git a/src/content/dependencies/linkStaticPage.js b/src/content/dependencies/linkStaticPage.js
new file mode 100644
index 0000000..032af6c
--- /dev/null
+++ b/src/content/dependencies/linkStaticPage.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, staticPage) =>
+    ({link: relation('linkThing', 'localized.staticPage', staticPage)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkStationaryIndex.js b/src/content/dependencies/linkStationaryIndex.js
new file mode 100644
index 0000000..d5506e6
--- /dev/null
+++ b/src/content/dependencies/linkStationaryIndex.js
@@ -0,0 +1,24 @@
+// Not to be confused with "html.Stationery".
+
+export default {
+  contentDependencies: ['linkTemplate'],
+  extraDependencies: ['language'],
+
+  relations(relation) {
+    return {
+      linkTemplate: relation('linkTemplate'),
+    };
+  },
+
+  data(pathKey, stringKey) {
+    return {pathKey, stringKey};
+  },
+
+  generate(data, relations, {language}) {
+    return relations.linkTemplate
+      .slots({
+        path: [data.pathKey],
+        content: language.formatString(data.stringKey),
+      });
+  }
+}
diff --git a/src/content/dependencies/linkTemplate.js b/src/content/dependencies/linkTemplate.js
new file mode 100644
index 0000000..63cc82e
--- /dev/null
+++ b/src/content/dependencies/linkTemplate.js
@@ -0,0 +1,73 @@
+import {empty} from '#sugar';
+
+import striptags from 'striptags';
+
+export default {
+  extraDependencies: [
+    'appendIndexHTML',
+    'html',
+    'language',
+    'to',
+  ],
+
+  slots: {
+    href: {type: 'string'},
+    path: {validate: v => v.validateArrayItems(v.isString)},
+    hash: {type: 'string'},
+    linkless: {type: 'boolean', default: false},
+    tooltip: {type: 'string'},
+
+    attributes: {
+      type: 'attributes',
+      mutable: true,
+    },
+
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+  },
+
+  generate(slots, {
+    appendIndexHTML,
+    html,
+    language,
+    to,
+  }) {
+    const {attributes} = slots;
+
+    if (!slots.linkless) {
+      let href =
+        (slots.href
+          ? encodeURI(slots.href)
+       : !empty(slots.path)
+          ? to(...slots.path)
+          : '');
+
+      if (appendIndexHTML) {
+        if (/^(?!https?:\/\/).+\/$/.test(href) && href.endsWith('/')) {
+          href += 'index.html';
+        }
+      }
+
+      if (slots.hash) {
+        href += (slots.hash.startsWith('#') ? '' : '#') + slots.hash;
+      }
+
+      attributes.add({href});
+    }
+
+    if (slots.tooltip) {
+      attributes.set('title', slots.tooltip);
+    }
+
+    const content =
+      (html.isBlank(slots.content)
+        ? language.$('misc.missingLinkContent')
+        : striptags(html.resolve(slots.content, {normalize: 'string'}), {
+            disallowedTags: new Set(['a']),
+          }));
+
+    return html.tag('a', attributes, content);
+  },
+}
diff --git a/src/content/dependencies/linkThing.js b/src/content/dependencies/linkThing.js
new file mode 100644
index 0000000..3902f38
--- /dev/null
+++ b/src/content/dependencies/linkThing.js
@@ -0,0 +1,154 @@
+export default {
+  contentDependencies: [
+    'generateColorStyleAttribute',
+    'generateTextWithTooltip',
+    'generateTooltip',
+    'linkTemplate',
+  ],
+
+  extraDependencies: ['html', 'language'],
+
+  relations: (relation, _pathKey, thing) => ({
+    linkTemplate:
+      relation('linkTemplate'),
+
+    colorStyle:
+      relation('generateColorStyleAttribute', thing.color ?? null),
+
+    textWithTooltip:
+      relation('generateTextWithTooltip'),
+
+    tooltip:
+      relation('generateTooltip'),
+  }),
+
+  data: (pathKey, thing) => ({
+    name: thing.name,
+    nameShort: thing.nameShort ?? thing.shortName,
+
+    path:
+      (pathKey
+        ? [pathKey, thing.directory]
+        : null),
+  }),
+
+  slots: {
+    content: {
+      type: 'html',
+      mutable: false,
+    },
+
+    attributes: {
+      type: 'attributes',
+      mutable: true,
+    },
+
+    preferShortName: {
+      type: 'boolean',
+      default: false,
+    },
+
+    tooltipStyle: {
+      validate: v => v.is('none', 'auto', 'browser', 'wiki'),
+      default: 'auto',
+    },
+
+    color: {
+      validate: v => v.anyOf(v.isBoolean, v.isColor),
+      default: true,
+    },
+
+    colorContext: {
+      validate: v => v.is(
+        'image-box',
+        'primary-only'),
+
+      default: 'primary-only',
+    },
+
+    path: {
+      validate: v => v.validateArrayItems(v.isString),
+    },
+
+    anchor: {type: 'boolean', default: false},
+    linkless: {type: 'boolean', default: false},
+    hash: {type: 'string'},
+  },
+
+  generate(data, relations, slots, {html, language}) {
+    const path =
+      slots.path ?? data.path;
+
+    const linkAttributes = slots.attributes;
+    const wrapperAttributes = html.attributes();
+
+    const showShortName =
+      (slots.preferShortName
+        ? data.nameShort && data.nameShort !== data.name
+        : false);
+
+    const name =
+      (showShortName
+        ? data.nameShort
+        : data.name);
+
+    const showWikiTooltip =
+      (slots.tooltipStyle === 'auto'
+        ? showShortName
+        : slots.tooltipStyle === 'wiki');
+
+    const wikiTooltip =
+      showWikiTooltip &&
+        relations.tooltip.slots({
+          attributes: {class: 'thing-name-tooltip'},
+          content: data.name,
+        });
+
+    if (slots.tooltipStyle === 'browser') {
+      linkAttributes.add('title', data.name);
+    }
+
+    if (showWikiTooltip) {
+      linkAttributes.add('class', 'text-with-tooltip-interaction-cue');
+    }
+
+    const content =
+      (html.isBlank(slots.content)
+        ? language.sanitize(name)
+        : slots.content);
+
+    if (slots.color !== false) {
+      const {colorStyle} = relations;
+
+      colorStyle.setSlot('context', slots.colorContext);
+
+      if (typeof slots.color === 'string') {
+        colorStyle.setSlot('color', slots.color);
+      }
+
+      if (showWikiTooltip) {
+        wrapperAttributes.add(colorStyle);
+      } else {
+        linkAttributes.add(colorStyle);
+      }
+    }
+
+    return relations.textWithTooltip.slots({
+      attributes: wrapperAttributes,
+      customInteractionCue: true,
+
+      text:
+        relations.linkTemplate.slots({
+          path: slots.anchor ? [] : path,
+          href: slots.anchor ? '' : null,
+          attributes: linkAttributes,
+          hash: slots.hash,
+          linkless: slots.linkless,
+          content,
+        }),
+
+      tooltip:
+        wikiTooltip ?? null,
+    });
+  },
+}
diff --git a/src/content/dependencies/linkTrack.js b/src/content/dependencies/linkTrack.js
new file mode 100644
index 0000000..d5d9672
--- /dev/null
+++ b/src/content/dependencies/linkTrack.js
@@ -0,0 +1,8 @@
+export default {
+  contentDependencies: ['linkThing'],
+
+  relations: (relation, track) =>
+    ({link: relation('linkThing', 'localized.track', track)}),
+
+  generate: (relations) => relations.link,
+};
diff --git a/src/content/dependencies/linkTrackDynamically.js b/src/content/dependencies/linkTrackDynamically.js
new file mode 100644
index 0000000..242cd4c
--- /dev/null
+++ b/src/content/dependencies/linkTrackDynamically.js
@@ -0,0 +1,34 @@
+export default {
+  contentDependencies: ['linkTrack'],
+  extraDependencies: ['pagePath'],
+
+  relations: (relation, track) => ({
+    infoLink: relation('linkTrack', track),
+  }),
+
+  data: (track) => ({
+    trackDirectory:
+      track.directory,
+
+    albumDirectory:
+      track.album.directory,
+
+    trackHasCommentary:
+      !!track.commentary,
+  }),
+
+  generate(data, relations, {pagePath}) {
+    if (
+      pagePath[0] === 'albumCommentary' &&
+      pagePath[1] === data.albumDirectory &&
+      data.trackHasCommentary
+    ) {
+      relations.infoLink.setSlots({
+        anchor: true,
+        hash: data.trackDirectory,
+      });
+    }
+
+    return relations.infoLink;
+  },
+};
diff --git a/src/content/dependencies/linkWikiHome.js b/src/content/dependencies/linkWikiHome.js
new file mode 100644
index 0000000..d8d3d0a
--- /dev/null
+++ b/src/content/dependencies/linkWikiHome.js
@@ -0,0 +1,20 @@
+export default {
+  contentDependencies: ['linkTemplate'],
+  extraDependencies: ['wikiData'],
+
+  sprawl({wikiInfo}) {
+    return {wikiShortName: wikiInfo.nameShort};
+  },
+
+  relations: (relation) =>
+    ({link: relation('linkTemplate')}),
+
+  data: (sprawl) =>
+    ({wikiShortName: sprawl.wikiShortName}),
+
+  generate: (data, relations) =>
+    relations.link.slots({
+      path: ['localized.home'],
+      content: data.wikiShortName,
+    }),
+};
diff --git a/src/content/dependencies/listAlbumsByDate.js b/src/content/dependencies/listAlbumsByDate.js
new file mode 100644
index 0000000..c83ffc9
--- /dev/null
+++ b/src/content/dependencies/listAlbumsByDate.js
@@ -0,0 +1,52 @@
+import {sortChronologically} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    return {
+      spec,
+
+      albums:
+        sortChronologically(albumData.filter(album => album.date)),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+    };
+  },
+
+  data(query) {
+    return {
+      dates:
+        query.albums
+          .map(album => album.date),
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.albumLinks,
+          date: data.dates,
+        }).map(({link, date}) => ({
+            album: link,
+            date: language.formatDate(date),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listAlbumsByDateAdded.js b/src/content/dependencies/listAlbumsByDateAdded.js
new file mode 100644
index 0000000..d462ad4
--- /dev/null
+++ b/src/content/dependencies/listAlbumsByDateAdded.js
@@ -0,0 +1,60 @@
+import {sortAlphabetically} from '#sort';
+import {chunkByProperties} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    return {
+      spec,
+
+      chunks:
+        chunkByProperties(
+          sortAlphabetically(albumData.filter(a => a.dateAddedToWiki))
+            .sort((a, b) => {
+              if (a.dateAddedToWiki < b.dateAddedToWiki) return -1;
+              if (a.dateAddedToWiki > b.dateAddedToWiki) return 1;
+            }),
+          ['dateAddedToWiki']),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.chunks.map(({chunk}) =>
+          chunk.map(album => relation('linkAlbum', album))),
+    };
+  },
+
+  data(query) {
+    return {
+      dates:
+        query.chunks.map(({dateAddedToWiki}) => dateAddedToWiki),
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        data.dates.map(date => ({
+          date: language.formatDate(date),
+        })),
+
+      chunkRows:
+        relations.albumLinks.map(albumLinks =>
+          albumLinks.map(link => ({
+            album: link,
+          }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listAlbumsByDuration.js b/src/content/dependencies/listAlbumsByDuration.js
new file mode 100644
index 0000000..c60685a
--- /dev/null
+++ b/src/content/dependencies/listAlbumsByDuration.js
@@ -0,0 +1,52 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+import {getTotalDuration} from '#wiki-data';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    const albums = sortAlphabetically(albumData.slice());
+    const durations = albums.map(album => getTotalDuration(album.tracks));
+
+    filterByCount(albums, durations);
+    sortByCount(albums, durations, {greatestFirst: true});
+
+    return {spec, albums, durations};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+    };
+  },
+
+  data(query) {
+    return {
+      durations: query.durations,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.albumLinks,
+          duration: data.durations,
+        }).map(({link, duration}) => ({
+            album: link,
+            duration: language.formatDuration(duration),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listAlbumsByName.js b/src/content/dependencies/listAlbumsByName.js
new file mode 100644
index 0000000..2141953
--- /dev/null
+++ b/src/content/dependencies/listAlbumsByName.js
@@ -0,0 +1,50 @@
+import {sortAlphabetically} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    return {
+      spec,
+      albums: sortAlphabetically(albumData.slice()),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+    };
+  },
+
+  data(query) {
+    return {
+      counts:
+        query.albums
+          .map(album => album.tracks.length),
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.albumLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            album: link,
+            tracks: language.countTracks(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listAlbumsByTracks.js b/src/content/dependencies/listAlbumsByTracks.js
new file mode 100644
index 0000000..798e6c2
--- /dev/null
+++ b/src/content/dependencies/listAlbumsByTracks.js
@@ -0,0 +1,51 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    const albums = sortAlphabetically(albumData.slice());
+    const counts = albums.map(album => album.tracks.length);
+
+    filterByCount(albums, counts);
+    sortByCount(albums, counts, {greatestFirst: true});
+
+    return {spec, albums, counts};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+    };
+  },
+
+  data(query) {
+    return {
+      counts: query.counts,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.albumLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            album: link,
+            tracks: language.countTracks(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listAllAdditionalFiles.js b/src/content/dependencies/listAllAdditionalFiles.js
new file mode 100644
index 0000000..a6e34b9
--- /dev/null
+++ b/src/content/dependencies/listAllAdditionalFiles.js
@@ -0,0 +1,9 @@
+export default {
+  contentDependencies: ['listAllAdditionalFilesTemplate'],
+
+  relations: (relation, spec) =>
+    ({page: relation('listAllAdditionalFilesTemplate', spec, 'additionalFiles')}),
+
+  generate: (relations) =>
+    relations.page.slot('stringsKey', 'other.allAdditionalFiles'),
+};
diff --git a/src/content/dependencies/listAllAdditionalFilesTemplate.js b/src/content/dependencies/listAllAdditionalFilesTemplate.js
new file mode 100644
index 0000000..e33ad7b
--- /dev/null
+++ b/src/content/dependencies/listAllAdditionalFilesTemplate.js
@@ -0,0 +1,209 @@
+import {sortChronologically} from '#sort';
+import {empty, filterMultipleArrays, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateListingPage',
+    'generateListAllAdditionalFilesChunk',
+    'linkAlbum',
+    'linkTrack',
+    'linkAlbumAdditionalFile',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({albumData}) => ({albumData}),
+
+  query(sprawl, spec, property) {
+    const albums =
+      sortChronologically(sprawl.albumData.slice());
+
+    const tracks =
+      albums
+        .map(album => album.tracks.slice());
+
+    // Get additional file objects from albums and their tracks.
+    // There's a possibility that albums and tracks don't both implement
+    // the same additional file fields - in this case, just treat them
+    // as though they do implement those fields, but don't have any
+    // additional files of that type.
+
+    const albumAdditionalFileObjects =
+      albums
+        .map(album => album[property] ?? []);
+
+    const trackAdditionalFileObjects =
+      tracks
+        .map(byAlbum => byAlbum
+          .map(track => track[property] ?? []));
+
+    // Filter out tracks that don't have any additional files.
+
+    stitchArrays({tracks, trackAdditionalFileObjects})
+      .forEach(({tracks, trackAdditionalFileObjects}) => {
+        filterMultipleArrays(tracks, trackAdditionalFileObjects,
+          (track, trackAdditionalFileObjects) => !empty(trackAdditionalFileObjects));
+      });
+
+    // Filter out albums that don't have any tracks,
+    // nor any additional files of their own.
+
+    filterMultipleArrays(albums, albumAdditionalFileObjects, tracks, trackAdditionalFileObjects,
+      (album, albumAdditionalFileObjects, tracks, trackAdditionalFileObjects) =>
+        !empty(albumAdditionalFileObjects) ||
+        !empty(trackAdditionalFileObjects));
+
+    // Map additional file objects into titles and lists of file names.
+
+    const albumAdditionalFileTitles =
+      albumAdditionalFileObjects
+        .map(byAlbum => byAlbum
+          .map(({title}) => title));
+
+    const albumAdditionalFileFiles =
+      albumAdditionalFileObjects
+        .map(byAlbum => byAlbum
+          .map(({files}) => files ?? []));
+
+    const trackAdditionalFileTitles =
+      trackAdditionalFileObjects
+        .map(byAlbum => byAlbum
+          .map(byTrack => byTrack
+            .map(({title}) => title)));
+
+    const trackAdditionalFileFiles =
+      trackAdditionalFileObjects
+        .map(byAlbum => byAlbum
+          .map(byTrack => byTrack
+            .map(({files}) => files ?? [])));
+
+    return {
+      spec,
+      albums,
+      tracks,
+      albumAdditionalFileTitles,
+      albumAdditionalFileFiles,
+      trackAdditionalFileTitles,
+      trackAdditionalFileFiles,
+    };
+  },
+
+  relations: (relation, query) => ({
+    page:
+      relation('generateListingPage', query.spec),
+
+    albumLinks:
+      query.albums
+        .map(album => relation('linkAlbum', album)),
+
+    trackLinks:
+      query.tracks
+        .map(byAlbum => byAlbum
+          .map(track => relation('linkTrack', track))),
+
+    albumChunks:
+      query.albums
+        .map(() => relation('generateListAllAdditionalFilesChunk')),
+
+    trackChunks:
+      query.tracks
+        .map(byAlbum => byAlbum
+          .map(() => relation('generateListAllAdditionalFilesChunk'))),
+
+    albumAdditionalFileLinks:
+      stitchArrays({
+        album: query.albums,
+        files: query.albumAdditionalFileFiles,
+      }).map(({album, files: byAlbum}) =>
+          byAlbum.map(files => files
+            .map(file =>
+              relation('linkAlbumAdditionalFile', album, file)))),
+
+    trackAdditionalFileLinks:
+      stitchArrays({
+        album: query.albums,
+        files: query.trackAdditionalFileFiles,
+      }).map(({album, files: byAlbum}) =>
+          byAlbum
+            .map(byTrack => byTrack
+              .map(files => files
+                .map(file => relation('linkAlbumAdditionalFile', album, file))))),
+  }),
+
+  data: (query) => ({
+    albumAdditionalFileTitles: query.albumAdditionalFileTitles,
+    trackAdditionalFileTitles: query.trackAdditionalFileTitles,
+    albumAdditionalFileFiles: query.albumAdditionalFileFiles,
+    trackAdditionalFileFiles: query.trackAdditionalFileFiles,
+  }),
+
+  slots: {
+    stringsKey: {type: 'string'},
+  },
+
+  generate: (data, relations, slots, {html, language}) =>
+    relations.page.slots({
+      type: 'custom',
+
+      content:
+        stitchArrays({
+          albumLink: relations.albumLinks,
+          trackLinks: relations.trackLinks,
+          albumChunk: relations.albumChunks,
+          trackChunks: relations.trackChunks,
+          albumAdditionalFileTitles: data.albumAdditionalFileTitles,
+          trackAdditionalFileTitles: data.trackAdditionalFileTitles,
+          albumAdditionalFileLinks: relations.albumAdditionalFileLinks,
+          trackAdditionalFileLinks: relations.trackAdditionalFileLinks,
+          albumAdditionalFileFiles: data.albumAdditionalFileFiles,
+          trackAdditionalFileFiles: data.trackAdditionalFileFiles,
+        }).map(({
+            albumLink,
+            trackLinks,
+            albumChunk,
+            trackChunks,
+            albumAdditionalFileTitles,
+            trackAdditionalFileTitles,
+            albumAdditionalFileLinks,
+            trackAdditionalFileLinks,
+            albumAdditionalFileFiles,
+            trackAdditionalFileFiles,
+          }) => [
+            html.tag('h3', {class: 'content-heading'}, albumLink),
+
+            html.tag('dl', [
+              albumChunk.slots({
+                title:
+                  language.$('listingPage', slots.stringsKey, 'albumFiles'),
+
+                additionalFileTitles: albumAdditionalFileTitles,
+                additionalFileLinks: albumAdditionalFileLinks,
+                additionalFileFiles: albumAdditionalFileFiles,
+
+                stringsKey: slots.stringsKey,
+              }),
+
+              stitchArrays({
+                trackLink: trackLinks,
+                trackChunk: trackChunks,
+                trackAdditionalFileTitles,
+                trackAdditionalFileLinks,
+                trackAdditionalFileFiles,
+              }).map(({
+                  trackLink,
+                  trackChunk,
+                  trackAdditionalFileTitles,
+                  trackAdditionalFileLinks,
+                  trackAdditionalFileFiles,
+                }) =>
+                  trackChunk.slots({
+                    title: trackLink,
+                    additionalFileTitles: trackAdditionalFileTitles,
+                    additionalFileLinks: trackAdditionalFileLinks,
+                    additionalFileFiles: trackAdditionalFileFiles,
+                    stringsKey: slots.stringsKey,
+                  })),
+            ]),
+          ]),
+    }),
+};
diff --git a/src/content/dependencies/listAllMidiProjectFiles.js b/src/content/dependencies/listAllMidiProjectFiles.js
new file mode 100644
index 0000000..31a70ef
--- /dev/null
+++ b/src/content/dependencies/listAllMidiProjectFiles.js
@@ -0,0 +1,9 @@
+export default {
+  contentDependencies: ['listAllAdditionalFilesTemplate'],
+
+  relations: (relation, spec) =>
+    ({page: relation('listAllAdditionalFilesTemplate', spec, 'midiProjectFiles')}),
+
+  generate: (relations) =>
+    relations.page.slot('stringsKey', 'other.allMidiProjectFiles'),
+};
diff --git a/src/content/dependencies/listAllSheetMusicFiles.js b/src/content/dependencies/listAllSheetMusicFiles.js
new file mode 100644
index 0000000..166b206
--- /dev/null
+++ b/src/content/dependencies/listAllSheetMusicFiles.js
@@ -0,0 +1,9 @@
+export default {
+  contentDependencies: ['listAllAdditionalFilesTemplate'],
+
+  relations: (relation, spec) =>
+    ({page: relation('listAllAdditionalFilesTemplate', spec, 'sheetMusicFiles')}),
+
+  generate: (relations) =>
+    relations.page.slot('stringsKey', 'other.allSheetMusic'),
+};
diff --git a/src/content/dependencies/listArtTagNetwork.js b/src/content/dependencies/listArtTagNetwork.js
new file mode 100644
index 0000000..b3a5474
--- /dev/null
+++ b/src/content/dependencies/listArtTagNetwork.js
@@ -0,0 +1 @@
+export default {generate() {}};
diff --git a/src/content/dependencies/listArtistsByCommentaryEntries.js b/src/content/dependencies/listArtistsByCommentaryEntries.js
new file mode 100644
index 0000000..eff2dba
--- /dev/null
+++ b/src/content/dependencies/listArtistsByCommentaryEntries.js
@@ -0,0 +1,58 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkArtist'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({artistData}) {
+    return {artistData};
+  },
+
+  query({artistData}, spec) {
+    const artists =
+      sortAlphabetically(
+        artistData.filter(artist => !artist.isAlias));
+
+    const counts =
+      artists.map(artist =>
+        artist.tracksAsCommentator.length +
+        artist.albumsAsCommentator.length);
+
+    filterByCount(artists, counts);
+    sortByCount(artists, counts, {greatestFirst: true});
+
+    return {artists, counts, spec};
+  },
+
+  relations(relation, query) {
+    return {
+      page:
+        relation('generateListingPage', query.spec),
+
+      artistLinks:
+        query.artists
+          .map(artist => relation('linkArtist', artist)),
+    };
+  },
+
+  data(query) {
+    return {
+      counts: query.counts,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.artistLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            artist: link,
+            entries: language.countCommentaryEntries(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listArtistsByContributions.js b/src/content/dependencies/listArtistsByContributions.js
new file mode 100644
index 0000000..0af586c
--- /dev/null
+++ b/src/content/dependencies/listArtistsByContributions.js
@@ -0,0 +1,160 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {empty, filterByCount, filterMultipleArrays, stitchArrays, unique}
+  from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkArtist'],
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({artistData, wikiInfo}) {
+    return {
+      artistData,
+      enableFlashesAndGames: wikiInfo.enableFlashesAndGames,
+    };
+  },
+
+  query(sprawl, spec) {
+    const query = {
+      spec,
+      enableFlashesAndGames: sprawl.enableFlashesAndGames,
+    };
+
+    const queryContributionInfo = (artistsKey, countsKey, fn) => {
+      const artists =
+        sortAlphabetically(
+          sprawl.artistData.filter(artist => !artist.isAlias));
+
+      const counts =
+        artists.map(artist => fn(artist));
+
+      filterByCount(artists, counts);
+      sortByCount(artists, counts, {greatestFirst: true});
+
+      query[artistsKey] = artists;
+      query[countsKey] = counts;
+    };
+
+    queryContributionInfo(
+      'artistsByTrackContributions',
+      'countsByTrackContributions',
+      artist =>
+        unique([
+          ...artist.tracksAsContributor,
+          ...artist.tracksAsArtist,
+        ]).length);
+
+    queryContributionInfo(
+      'artistsByArtworkContributions',
+      'countsByArtworkContributions',
+      artist =>
+        artist.tracksAsCoverArtist.length +
+        artist.albumsAsCoverArtist.length +
+        artist.albumsAsWallpaperArtist.length +
+        artist.albumsAsBannerArtist.length);
+
+    if (sprawl.enableFlashesAndGames) {
+      queryContributionInfo(
+        'artistsByFlashContributions',
+        'countsByFlashContributions',
+        artist =>
+          artist.flashesAsContributor.length);
+    }
+
+    return query;
+  },
+
+  relations(relation, query) {
+    const relations = {};
+
+    relations.page =
+      relation('generateListingPage', query.spec);
+
+    relations.artistLinksByTrackContributions =
+      query.artistsByTrackContributions
+        .map(artist => relation('linkArtist', artist));
+
+    relations.artistLinksByArtworkContributions =
+      query.artistsByArtworkContributions
+        .map(artist => relation('linkArtist', artist));
+
+    if (query.enableFlashesAndGames) {
+      relations.artistLinksByFlashContributions =
+        query.artistsByFlashContributions
+          .map(artist => relation('linkArtist', artist));
+    }
+
+    return relations;
+  },
+
+  data(query) {
+    const data = {};
+
+    data.enableFlashesAndGames = query.enableFlashesAndGames;
+
+    data.countsByTrackContributions = query.countsByTrackContributions;
+    data.countsByArtworkContributions = query.countsByArtworkContributions;
+
+    if (query.enableFlashesAndGames) {
+      data.countsByFlashContributions = query.countsByFlashContributions;
+    }
+
+    return data;
+  },
+
+  generate(data, relations, {language}) {
+    const listChunkIDs = ['tracks', 'artworks'];
+    const listTitleStringsKeys = ['trackContributors', 'artContributors'];
+    const listCountFunctions = ['countTracks', 'countArtworks'];
+
+    const listArtistLinks = [
+      relations.artistLinksByTrackContributions,
+      relations.artistLinksByArtworkContributions,
+    ];
+
+    const listArtistCounts = [
+      data.countsByTrackContributions,
+      data.countsByArtworkContributions,
+    ];
+
+    if (data.enableFlashesAndGames) {
+      listChunkIDs.push('flashes');
+      listTitleStringsKeys.push('flashContributors');
+      listCountFunctions.push('countFlashes');
+      listArtistLinks.push(relations.artistLinksByFlashContributions);
+      listArtistCounts.push(data.countsByFlashContributions);
+    }
+
+    filterMultipleArrays(
+      listChunkIDs,
+      listTitleStringsKeys,
+      listCountFunctions,
+      listArtistLinks,
+      listArtistCounts,
+      (_chunkID, _titleStringsKey, _countFunction, artistLinks, _artistCounts) =>
+        !empty(artistLinks));
+
+    return relations.page.slots({
+      type: 'chunks',
+
+      showSkipToSection: true,
+      chunkIDs: listChunkIDs,
+
+      chunkTitles:
+        listTitleStringsKeys.map(stringsKey => ({stringsKey})),
+
+      chunkRows:
+        stitchArrays({
+          artistLinks: listArtistLinks,
+          artistCounts: listArtistCounts,
+          countFunction: listCountFunctions,
+        }).map(({artistLinks, artistCounts, countFunction}) =>
+            stitchArrays({
+              artistLink: artistLinks,
+              artistCount: artistCounts,
+            }).map(({artistLink, artistCount}) => ({
+                artist: artistLink,
+                contributions: language[countFunction](artistCount, {unit: true}),
+              }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listArtistsByDuration.js b/src/content/dependencies/listArtistsByDuration.js
new file mode 100644
index 0000000..f677d82
--- /dev/null
+++ b/src/content/dependencies/listArtistsByDuration.js
@@ -0,0 +1,60 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+import {getTotalDuration} from '#wiki-data';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkArtist'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({artistData}) {
+    return {artistData};
+  },
+
+  query({artistData}, spec) {
+    const artists =
+      sortAlphabetically(
+        artistData.filter(artist => !artist.isAlias));
+
+    const durations =
+      artists.map(artist =>
+        getTotalDuration([
+          ...(artist.tracksAsArtist ?? []),
+          ...(artist.tracksAsContributor ?? []),
+        ], {originalReleasesOnly: true}));
+
+    filterByCount(artists, durations);
+    sortByCount(artists, durations, {greatestFirst: true});
+
+    return {spec, artists, durations};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      artistLinks:
+        query.artists
+          .map(artist => relation('linkArtist', artist)),
+    };
+  },
+
+  data(query) {
+    return {
+      durations: query.durations,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.artistLinks,
+          duration: data.durations,
+        }).map(({link, duration}) => ({
+            artist: link,
+            duration: language.formatDuration(duration),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listArtistsByGroup.js b/src/content/dependencies/listArtistsByGroup.js
new file mode 100644
index 0000000..30884d2
--- /dev/null
+++ b/src/content/dependencies/listArtistsByGroup.js
@@ -0,0 +1,133 @@
+import {sortAlphabetically} from '#sort';
+import {empty, filterMultipleArrays, stitchArrays, unique} from '#sugar';
+import {getArtistNumContributions} from '#wiki-data';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkArtist', 'linkGroup'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({artistData, wikiInfo}) {
+    return {artistData, wikiInfo};
+  },
+
+  query(sprawl, spec) {
+    const artists =
+      sortAlphabetically(
+        sprawl.artistData.filter(artist => !artist.isAlias));
+
+    const groups =
+      sprawl.wikiInfo.divideTrackListsByGroups;
+
+    if (empty(groups)) {
+      return {spec, artists};
+    }
+
+    const artistGroups =
+      artists.map(artist =>
+        unique(
+          unique([
+            ...artist.albumsAsAny,
+            ...artist.tracksAsAny.map(track => track.album),
+          ]).flatMap(album => album.groups)))
+
+    const artistsByGroup =
+      groups.map(group =>
+        artists.filter((artist, index) => artistGroups[index].includes(group)));
+
+    filterMultipleArrays(groups, artistsByGroup,
+      (group, artists) => !empty(artists));
+
+    return {spec, groups, artistsByGroup};
+  },
+
+  relations(relation, query) {
+    const relations = {};
+
+    relations.page =
+      relation('generateListingPage', query.spec);
+
+    if (query.artists) {
+      relations.artistLinks =
+        query.artists
+          .map(artist => relation('linkArtist', artist));
+    }
+
+    if (query.artistsByGroup) {
+      relations.groupLinks =
+        query.groups
+          .map(group => relation('linkGroup', group));
+
+      relations.artistLinksByGroup =
+        query.artistsByGroup
+          .map(artists => artists
+            .map(artist => relation('linkArtist', artist)));
+    }
+
+    return relations;
+  },
+
+  data(query) {
+    const data = {};
+
+    if (query.artists) {
+      data.counts =
+        query.artists
+          .map(artist => getArtistNumContributions(artist));
+    }
+
+    if (query.artistsByGroup) {
+      data.groupDirectories =
+        query.groups
+          .map(group => group.directory);
+
+      data.countsByGroup =
+        query.artistsByGroup
+          .map(artists => artists
+            .map(artist => getArtistNumContributions(artist)));
+    }
+
+    return data;
+  },
+
+  generate(data, relations, {language}) {
+    return (
+      (relations.artistLinksByGroup
+        ? relations.page.slots({
+            type: 'chunks',
+
+            showSkipToSection: true,
+            chunkIDs:
+              data.groupDirectories
+                .map(directory => `contributed-to-${directory}`),
+
+            chunkTitles:
+              relations.groupLinks.map(groupLink => ({
+                group: groupLink,
+              })),
+
+            chunkRows:
+              stitchArrays({
+                artistLinks: relations.artistLinksByGroup,
+                counts: data.countsByGroup,
+              }).map(({artistLinks, counts}) =>
+                  stitchArrays({
+                    link: artistLinks,
+                    count: counts,
+                  }).map(({link, count}) => ({
+                      artist: link,
+                      contributions: language.countContributions(count, {unit: true}),
+                    }))),
+          })
+        : relations.page.slots({
+            type: 'rows',
+            rows:
+              stitchArrays({
+                link: relations.artistLinks,
+                count: data.counts,
+              }).map(({link, count}) => ({
+                  artist: link,
+                  contributions: language.countContributions(count, {unit: true}),
+                })),
+          })));
+  },
+};
diff --git a/src/content/dependencies/listArtistsByLatestContribution.js b/src/content/dependencies/listArtistsByLatestContribution.js
new file mode 100644
index 0000000..0f70957
--- /dev/null
+++ b/src/content/dependencies/listArtistsByLatestContribution.js
@@ -0,0 +1,319 @@
+import {chunkMultipleArrays, empty, sortMultipleArrays, stitchArrays}
+  from '#sugar';
+import T from '#things';
+
+import {
+  sortAlphabetically,
+  sortAlbumsTracksChronologically,
+  sortFlashesChronologically,
+} from '#sort';
+
+const {Album, Flash} = T;
+
+export default {
+  contentDependencies: [
+    'generateListingPage',
+    'linkAlbum',
+    'linkArtist',
+    'linkFlash',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({albumData, artistData, flashData, trackData, wikiInfo}) =>
+    ({albumData, artistData, flashData, trackData,
+      enableFlashesAndGames: wikiInfo.enableFlashesAndGames}),
+
+  query(sprawl, spec) {
+    //
+    // First main step is to get the latest thing each artist has contributed
+    // to, and the date associated with that contribution! Some notes:
+    //
+    // * Album and track contributions are considered before flashes, so
+    //   they'll take priority if an artist happens to have multiple contribs
+    //   landing on the same date to both an album and a flash.
+    //
+    // * The final (album) contribution list is chunked by album, but also by
+    //   date, because an individual album can cover a variety of dates.
+    //
+    // * If an artist has contributed both artworks and tracks to the album
+    //   containing their latest contribution, then that will be indicated
+    //   in an annotation, but *only if* those contributions were also on
+    //   the same date.
+    //
+    // * If an artist made contributions to multiple albums on the same date,
+    //   then the first of the *albums* sorted chronologically (latest first)
+    //   is the one that will count.
+    //
+    // * Same for artists who've contributed to multiple flashes which were
+    //   released on the same date.
+    //
+    // * The map may exclude artists none of whose contributions were dated.
+    //
+
+    const artistLatestContribMap = new Map();
+
+    const considerDate = (artist, date, thing, contribution) => {
+      if (!date) {
+        return;
+      }
+
+      if (artistLatestContribMap.has(artist)) {
+        const latest = artistLatestContribMap.get(artist);
+        if (latest.date > date) {
+          return;
+        }
+
+        if (latest.date === date) {
+          if (latest.thing === thing) {
+            // May combine differnt contributions to the same thing and date.
+            latest.contribution.add(contribution);
+          }
+
+          // Earlier-processed things of same date take priority.
+          return;
+        }
+      }
+
+      // First entry for artist or more recent contribution than latest date.
+      artistLatestContribMap.set(artist, {
+        date,
+        thing,
+        contribution: new Set([contribution]),
+      });
+    };
+
+    const getArtists = (thing, key) => thing[key].map(({who}) => who);
+
+    const albumsLatestFirst = sortAlbumsTracksChronologically(sprawl.albumData.slice());
+    const tracksLatestFirst = sortAlbumsTracksChronologically(sprawl.trackData.slice());
+    const flashesLatestFirst = sortFlashesChronologically(sprawl.flashData.slice());
+
+    for (const album of albumsLatestFirst) {
+      for (const artist of new Set([
+        ...getArtists(album, 'coverArtistContribs'),
+        ...getArtists(album, 'wallpaperArtistContribs'),
+        ...getArtists(album, 'bannerArtistContribs'),
+      ])) {
+        // Might combine later with 'track' of the same album and date.
+        considerDate(artist, album.coverArtDate ?? album.date, album, 'artwork');
+      }
+    }
+
+    for (const track of tracksLatestFirst) {
+      for (const artist of getArtists(track, 'coverArtistContribs')) {
+        // No special effect if artist already has 'artwork' for the same album and date.
+        considerDate(artist, track.coverArtDate ?? track.date, track.album, 'artwork');
+      }
+
+      for (const artist of new Set([
+        ...getArtists(track, 'artistContribs'),
+        ...getArtists(track, 'contributorContribs'),
+      ])) {
+        // Might be combining with 'artwork' of the same album and date.
+        considerDate(artist, track.date, track.album, 'track');
+      }
+    }
+
+    for (const flash of flashesLatestFirst) {
+      for (const artist of getArtists(flash, 'contributorContribs')) {
+        // Won't take priority above album contributions of the same date.
+        considerDate(artist, flash.date, flash, 'flash');
+      }
+    }
+
+    //
+    // Next up is to sort all the processed artist information!
+    //
+    // Entries with the same album/flash and the same date go together first,
+    // with the following rules for sorting artists therein:
+    //
+    // * If the contributions are different, which can only happen for albums,
+    //   then it's tracks-only first, tracks + artworks next, and artworks-only
+    //   last.
+    //
+    // * If the contributions are the same, then sort alphabetically.
+    //
+    // Entries with different albums/flashes follow another set of rules:
+    //
+    // * Later dates come before earlier dates.
+    //
+    // * On the same date, albums come before flashes.
+    //
+    // * Things of the same type *and* date are sorted alphabetically.
+    //
+
+    const artistsAlphabetically =
+      sortAlphabetically(
+        sprawl.artistData.filter(artist => !artist.isAlias));
+
+    const artists =
+      Array.from(artistLatestContribMap.keys());
+
+    const artistContribEntries =
+      Array.from(artistLatestContribMap.values());
+
+    const artistThings =
+      artistContribEntries.map(({thing}) => thing);
+
+    const artistDates =
+      artistContribEntries.map(({date}) => date);
+
+    const artistContributions =
+      artistContribEntries.map(({contribution}) => contribution);
+
+    sortMultipleArrays(artistThings, artistDates, artistContributions, artists,
+      (thing1, thing2, date1, date2, contrib1, contrib2, artist1, artist2) => {
+        if (date1 === date2 && thing1 === thing2) {
+          // Move artwork-only contribs after contribs with tracks.
+          if (!contrib1.has('track') && contrib2.has('track')) return 1;
+          if (!contrib2.has('track') && contrib1.has('track')) return -1;
+
+          // Move track-only contribs before tracks with tracks and artwork.
+          if (!contrib1.has('artwork') && contrib2.has('artwork')) return -1;
+          if (!contrib2.has('artwork') && contrib1.has('artwork')) return 1;
+
+          // Sort artists of the same type of contribution alphabetically,
+          // referring to a previous sort.
+          const index1 = artistsAlphabetically.indexOf(artist1);
+          const index2 = artistsAlphabetically.indexOf(artist2);
+          return index1 - index2;
+        } else {
+          // Move later dates before earlier ones.
+          if (date1 !== date2) return date2 - date1;
+
+          // Move albums before flashes.
+          if (thing1 instanceof Album && thing2 instanceof Flash) return -1;
+          if (thing1 instanceof Flash && thing2 instanceof Album) return 1;
+
+          // Sort two albums or two flashes alphabetically, referring to a
+          // previous sort (which was chronological but includes the correct
+          // ordering for things released on the same date).
+          const thingsLatestFirst =
+            (thing1 instanceof Album
+              ? albumsLatestFirst
+              : flashesLatestFirst);
+          const index1 = thingsLatestFirst.indexOf(thing1);
+          const index2 = thingsLatestFirst.indexOf(thing2);
+          return index2 - index1;
+        }
+      });
+
+    const chunks =
+      chunkMultipleArrays(artistThings, artistDates, artistContributions, artists,
+        (thing, lastThing, date, lastDate) =>
+          thing !== lastThing ||
+          +date !== +lastDate);
+
+    const chunkThings =
+      chunks.map(([artistThings, , , ]) => artistThings[0]);
+
+    const chunkDates =
+      chunks.map(([, artistDates, , ]) => artistDates[0]);
+
+    const chunkArtistContributions =
+      chunks.map(([, , artistContributions, ]) => artistContributions);
+
+    const chunkArtists =
+      chunks.map(([, , , artists]) => artists);
+
+    // And one bonus step - keep track of all the artists whose contributions
+    // were all without date.
+
+    const datelessArtists =
+      artistsAlphabetically
+        .filter(artist => !artists.includes(artist));
+
+    return {
+      spec,
+      chunkThings,
+      chunkDates,
+      chunkArtistContributions,
+      chunkArtists,
+      datelessArtists,
+    };
+  },
+
+  relations: (relation, query) => ({
+    page:
+      relation('generateListingPage', query.spec),
+
+    chunkAlbumLinks:
+      query.chunkThings
+        .map(thing =>
+          (thing instanceof Album
+            ? relation('linkAlbum', thing)
+            : null)),
+
+    chunkFlashLinks:
+      query.chunkThings
+        .map(thing =>
+          (thing instanceof Flash
+            ? relation('linkFlash', thing)
+            : null)),
+
+    chunkArtistLinks:
+      query.chunkArtists
+        .map(artists => artists
+          .map(artist => relation('linkArtist', artist))),
+
+    datelessArtistLinks:
+      query.datelessArtists
+        .map(artist => relation('linkArtist', artist)),
+  }),
+
+  data: (query) => ({
+    chunkDates: query.chunkDates,
+    chunkArtistContributions: query.chunkArtistContributions,
+  }),
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        stitchArrays({
+          albumLink: relations.chunkAlbumLinks,
+          flashLink: relations.chunkFlashLinks,
+          date: data.chunkDates,
+        }).map(({albumLink, flashLink, date}) => ({
+            date: language.formatDate(date),
+            ...(albumLink
+              ? {stringsKey: 'album', album: albumLink}
+              : {stringsKey: 'flash', flash: flashLink}),
+          }))
+          .concat(
+            (empty(relations.datelessArtistLinks)
+              ? []
+              : [{stringsKey: 'dateless'}])),
+
+      chunkRows:
+        stitchArrays({
+          artistLinks: relations.chunkArtistLinks,
+          contributions: data.chunkArtistContributions,
+        }).map(({artistLinks, contributions}) =>
+            stitchArrays({
+              artistLink: artistLinks,
+              contribution: contributions,
+            }).map(({artistLink, contribution}) => ({
+                artist: artistLink,
+                stringsKey:
+                  (contribution.has('track') && contribution.has('artwork')
+                    ? 'tracksAndArt'
+                 : contribution.has('track')
+                    ? 'tracks'
+                 : contribution.has('artwork')
+                    ? 'art'
+                    : null),
+              })))
+          .concat(
+            (empty(relations.datelessArtistLinks)
+              ? []
+              : [
+                  relations.datelessArtistLinks.map(artistLink => ({
+                    artist: artistLink,
+                  })),
+                ])),
+    });
+  },
+};
diff --git a/src/content/dependencies/listArtistsByName.js b/src/content/dependencies/listArtistsByName.js
new file mode 100644
index 0000000..9321849
--- /dev/null
+++ b/src/content/dependencies/listArtistsByName.js
@@ -0,0 +1,48 @@
+import {sortAlphabetically} from '#sort';
+import {stitchArrays} from '#sugar';
+import {getArtistNumContributions} from '#wiki-data';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkArtist', 'linkGroup'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl: ({artistData, wikiInfo}) =>
+    ({artistData, wikiInfo}),
+
+  query: (sprawl, spec) => ({
+    spec,
+
+    artists:
+      sortAlphabetically(
+        sprawl.artistData.filter(artist => !artist.isAlias)),
+  }),
+
+  relations: (relation, query) => ({
+    page:
+      relation('generateListingPage', query.spec),
+
+    artistLinks:
+      query.artists
+        .map(artist => relation('linkArtist', artist)),
+  }),
+
+  data: (query) => ({
+    counts:
+      query.artists
+        .map(artist => getArtistNumContributions(artist)),
+  }),
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.artistLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            artist: link,
+            contributions: language.countContributions(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listGroupsByAlbums.js b/src/content/dependencies/listGroupsByAlbums.js
new file mode 100644
index 0000000..4adfb6d
--- /dev/null
+++ b/src/content/dependencies/listGroupsByAlbums.js
@@ -0,0 +1,51 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkGroup'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({groupData}) {
+    return {groupData};
+  },
+
+  query({groupData}, spec) {
+    const groups = sortAlphabetically(groupData.slice());
+    const counts = groups.map(group => group.albums.length);
+
+    filterByCount(groups, counts);
+    sortByCount(groups, counts, {greatestFirst: true});
+
+    return {spec, groups, counts};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      groupLinks:
+        query.groups
+          .map(group => relation('linkGroup', group)),
+    };
+  },
+
+  data(query) {
+    return {
+      counts: query.counts,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.groupLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            group: link,
+            albums: language.countAlbums(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listGroupsByCategory.js b/src/content/dependencies/listGroupsByCategory.js
new file mode 100644
index 0000000..43919be
--- /dev/null
+++ b/src/content/dependencies/listGroupsByCategory.js
@@ -0,0 +1,76 @@
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkGroup', 'linkGroupGallery'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({groupCategoryData}) {
+    return {groupCategoryData};
+  },
+
+  query({groupCategoryData}, spec) {
+    return {
+      spec,
+      groupCategories: groupCategoryData,
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      categoryLinks:
+        query.groupCategories
+          .map(category => relation('linkGroup', category.groups[0])),
+
+      infoLinks:
+        query.groupCategories
+          .map(category =>
+            category.groups
+              .map(group => relation('linkGroup', group))),
+
+      galleryLinks:
+        query.groupCategories
+          .map(category =>
+            category.groups
+              .map(group => relation('linkGroupGallery', group)))
+    };
+  },
+
+  data(query) {
+    return {
+      categoryNames:
+        query.groupCategories
+          .map(category => category.name),
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        stitchArrays({
+          link: relations.categoryLinks,
+          name: data.categoryNames,
+        }).map(({link, name}) => ({
+            category: link.slot('content', name),
+          })),
+
+      chunkRows:
+        stitchArrays({
+          infoLinks: relations.infoLinks,
+          galleryLinks: relations.galleryLinks,
+        }).map(({infoLinks, galleryLinks}) =>
+            stitchArrays({
+              infoLink: infoLinks,
+              galleryLink: galleryLinks,
+            }).map(({infoLink, galleryLink}) => ({
+                group: infoLink,
+                gallery:
+                  galleryLink
+                    .slot('content', language.$('listingPage.listGroups.byCategory.chunk.item.gallery')),
+              }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listGroupsByDuration.js b/src/content/dependencies/listGroupsByDuration.js
new file mode 100644
index 0000000..da2f26d
--- /dev/null
+++ b/src/content/dependencies/listGroupsByDuration.js
@@ -0,0 +1,56 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+import {getTotalDuration} from '#wiki-data';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkGroup'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({groupData}) {
+    return {groupData};
+  },
+
+  query({groupData}, spec) {
+    const groups = sortAlphabetically(groupData.slice());
+    const durations =
+      groups.map(group =>
+        getTotalDuration(
+          group.albums.flatMap(album => album.tracks),
+          {originalReleasesOnly: true}));
+
+    filterByCount(groups, durations);
+    sortByCount(groups, durations, {greatestFirst: true});
+
+    return {spec, groups, durations};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      groupLinks:
+        query.groups
+          .map(group => relation('linkGroup', group)),
+    };
+  },
+
+  data(query) {
+    return {
+      durations: query.durations,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.groupLinks,
+          duration: data.durations,
+        }).map(({link, duration}) => ({
+            group: link,
+            duration: language.formatDuration(duration),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listGroupsByLatestAlbum.js b/src/content/dependencies/listGroupsByLatestAlbum.js
new file mode 100644
index 0000000..4831931
--- /dev/null
+++ b/src/content/dependencies/listGroupsByLatestAlbum.js
@@ -0,0 +1,72 @@
+import {compareDates, sortChronologically} from '#sort';
+import {filterMultipleArrays, sortMultipleArrays, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateListingPage',
+    'linkAlbum',
+    'linkGroup',
+    'linkGroupGallery',
+  ],
+
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({groupData}) {
+    return {groupData};
+  },
+
+  query({groupData}, spec) {
+    const groups = sortChronologically(groupData.slice());
+
+    const albums =
+      groups
+        .map(group =>
+          sortChronologically(
+            group.albums.filter(album => album.date),
+            {latestFirst: true}))
+        .map(albums => albums[0]);
+
+    filterMultipleArrays(groups, albums, (group, album) => album);
+
+    const dates = albums.map(album => album.date);
+
+    // Note: After this sort, the groups/dates arrays are misaligned with
+    // albums. That's OK only because we aren't doing anything further with
+    // the albums array.
+    sortMultipleArrays(groups, dates,
+      (groupA, groupB, dateA, dateB) =>
+        compareDates(dateA, dateB, {latestFirst: true}));
+
+    return {spec, groups, dates};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      groupLinks:
+        query.groups
+          .map(group => relation('linkGroup', group)),
+    };
+  },
+
+  data(query) {
+    return {
+      dates: query.dates,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          groupLink: relations.groupLinks,
+          date: data.dates,
+        }).map(({groupLink, date}) => ({
+            group: groupLink,
+            date: language.formatDate(date),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listGroupsByName.js b/src/content/dependencies/listGroupsByName.js
new file mode 100644
index 0000000..696a49b
--- /dev/null
+++ b/src/content/dependencies/listGroupsByName.js
@@ -0,0 +1,49 @@
+import {sortAlphabetically} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkGroup', 'linkGroupGallery'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({groupData}) {
+    return {groupData};
+  },
+
+  query({groupData}, spec) {
+    return {
+      spec,
+
+      groups: sortAlphabetically(groupData.slice()),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      infoLinks:
+        query.groups
+          .map(group => relation('linkGroup', group)),
+
+      galleryLinks:
+        query.groups
+          .map(group => relation('linkGroupGallery', group)),
+    };
+  },
+
+  generate(relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          infoLink: relations.infoLinks,
+          galleryLink: relations.galleryLinks,
+        }).map(({infoLink, galleryLink}) => ({
+            group: infoLink,
+            gallery:
+              galleryLink
+                .slot('content', language.$('listingPage.listGroups.byName.item.gallery')),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listGroupsByTracks.js b/src/content/dependencies/listGroupsByTracks.js
new file mode 100644
index 0000000..0b5e4e9
--- /dev/null
+++ b/src/content/dependencies/listGroupsByTracks.js
@@ -0,0 +1,55 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {accumulateSum, filterByCount, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkGroup'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({groupData}) {
+    return {groupData};
+  },
+
+  query({groupData}, spec) {
+    const groups = sortAlphabetically(groupData.slice());
+    const counts =
+      groups.map(group =>
+        accumulateSum(
+          group.albums,
+          ({tracks}) => tracks.length));
+
+    filterByCount(groups, counts);
+    sortByCount(groups, counts, {greatestFirst: true});
+
+    return {spec, groups, counts};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      groupLinks:
+        query.groups
+          .map(group => relation('linkGroup', group)),
+    };
+  },
+
+  data(query) {
+    return {
+      counts: query.counts,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.groupLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            group: link,
+            tracks: language.countTracks(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listRandomPageLinks.js b/src/content/dependencies/listRandomPageLinks.js
new file mode 100644
index 0000000..ab2eca9
--- /dev/null
+++ b/src/content/dependencies/listRandomPageLinks.js
@@ -0,0 +1,193 @@
+import {sortChronologically} from '#sort';
+import {empty} from '#sugar';
+
+export default {
+  contentDependencies: [
+    'generateListingPage',
+    'generateListRandomPageLinksAlbumLink',
+    'linkGroup',
+  ],
+
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl: ({albumData, wikiInfo}) => ({albumData, wikiInfo}),
+
+  query(sprawl, spec) {
+    const query = {spec};
+
+    const groups = sprawl.wikiInfo.divideTrackListsByGroups;
+
+    query.divideByGroups = !empty(groups);
+
+    if (query.divideByGroups) {
+      query.groups = groups;
+
+      query.groupAlbums =
+        groups
+          .map(group =>
+            group.albums.filter(album => album.tracks.length > 1));
+    } else {
+      query.undividedAlbums =
+        sortChronologically(sprawl.albumData.slice())
+          .filter(album => album.tracks.length > 1);
+    }
+
+    return query;
+  },
+
+  relations(relation, query) {
+    const relations = {};
+
+    relations.page =
+      relation('generateListingPage', query.spec);
+
+    if (query.divideByGroups) {
+      relations.groupLinks =
+        query.groups
+          .map(group => relation('linkGroup', group));
+
+      relations.groupAlbumLinks =
+        query.groupAlbums
+          .map(albums => albums
+            .map(album =>
+              relation('generateListRandomPageLinksAlbumLink', album)));
+    } else {
+      relations.undividedAlbumLinks =
+        query.undividedAlbums
+          .map(album =>
+            relation('generateListRandomPageLinksAlbumLink', album));
+    }
+
+    return relations;
+  },
+
+  data(query) {
+    const data = {};
+
+    if (query.divideByGroups) {
+      data.groupDirectories =
+        query.groups
+          .map(group => group.directory);
+    }
+
+    return data;
+  },
+
+  generate(data, relations, {html, language}) {
+    const miscellaneousChunkRows = [
+      {
+        stringsKey: 'randomArtist',
+
+        mainLink:
+          html.tag('a',
+            {href: '#', 'data-random': 'artist'},
+            language.$('listingPage.other.randomPages.chunk.item.randomArtist.mainLink')),
+
+        atLeastTwoContributions:
+          html.tag('a',
+            {href: '#', 'data-random': 'artist-more-than-one-contrib'},
+            language.$('listingPage.other.randomPages.chunk.item.randomArtist.atLeastTwoContributions')),
+      },
+
+      {stringsKey: 'randomAlbumWholeSite'},
+      {stringsKey: 'randomTrackWholeSite'},
+    ];
+
+    const miscellaneousChunkRowAttributes = [
+      null,
+      {href: '#', 'data-random': 'album'},
+      {href: '#','data-random': 'track'},
+    ];
+
+    return relations.page.slots({
+      type: 'chunks',
+
+      content: [
+        html.tag('p',
+          language.$('listingPage.other.randomPages.chooseLinkLine', {
+            fromPart:
+              (relations.groupLinks
+                ? language.$('listingPage.other.randomPages.chooseLinkLine.fromPart.dividedByGroups')
+                : language.$('listingPage.other.randomPages.chooseLinkLine.fromPart.notDividedByGroups')),
+
+            browserSupportPart:
+              language.$('listingPage.other.randomPages.chooseLinkLine.browserSupportPart'),
+          })),
+
+        html.tag('p', {id: 'data-loading-line'},
+          language.$('listingPage.other.randomPages.dataLoadingLine')),
+
+        html.tag('p', {id: 'data-loaded-line'},
+          language.$('listingPage.other.randomPages.dataLoadedLine')),
+
+        html.tag('p', {id: 'data-error-line'},
+          language.$('listingPage.other.randomPages.dataErrorLine')),
+      ],
+
+      showSkipToSection: true,
+
+      chunkIDs:
+        (data.groupDirectories
+          ? [null, ...data.groupDirectories]
+          : null),
+
+      chunkTitles: [
+        {stringsKey: 'misc'},
+
+        ...
+          (relations.groupLinks
+            ? relations.groupLinks.map(groupLink => ({
+                stringsKey: 'fromGroup',
+                group: groupLink,
+              }))
+            : [{stringsKey: 'fromAlbum'}]),
+      ],
+
+      chunkTitleAccents: [
+        null,
+
+        ...
+          (relations.groupLinks
+            ? relations.groupLinks.map(() => ({
+                randomAlbum:
+                  html.tag('a',
+                    {href: '#', 'data-random': 'album-in-group-dl'},
+                    language.$('listingPage.other.randomPages.chunk.title.fromGroup.accent.randomAlbum')),
+
+                randomTrack:
+                  html.tag('a',
+                    {href: '#', 'data-random': 'track-in-group-dl'},
+                    language.$('listingPage.other.randomPages.chunk.title.fromGroup.accent.randomTrack')),
+              }))
+            : [null]),
+      ],
+
+      chunkRows: [
+        miscellaneousChunkRows,
+
+        ...
+          (relations.groupAlbumLinks
+            ? relations.groupAlbumLinks.map(albumLinks =>
+                albumLinks.map(albumLink => ({
+                  stringsKey: 'album',
+                  album: albumLink,
+                })))
+            : [
+                relations.undividedAlbumLinks.map(albumLink => ({
+                  stringsKey: 'album',
+                  album: albumLink,
+                })),
+              ]),
+      ],
+
+      chunkRowAttributes: [
+        miscellaneousChunkRowAttributes,
+        ...
+          (relations.groupAlbumLinks
+            ? relations.groupAlbumLinks.map(albumLinks =>
+                albumLinks.map(() => null))
+            : [relations.undividedAlbumLinks.map(() => null)]),
+      ],
+    });
+  },
+};
diff --git a/src/content/dependencies/listTagsByName.js b/src/content/dependencies/listTagsByName.js
new file mode 100644
index 0000000..d7022a5
--- /dev/null
+++ b/src/content/dependencies/listTagsByName.js
@@ -0,0 +1,54 @@
+import {sortAlphabetically} from '#sort';
+import {stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkArtTag'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({artTagData}) {
+    return {artTagData};
+  },
+
+  query({artTagData}, spec) {
+    return {
+      spec,
+
+      artTags:
+        sortAlphabetically(
+          artTagData
+            .filter(tag => !tag.isContentWarning)),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      artTagLinks:
+        query.artTags
+          .map(tag => relation('linkArtTag', tag)),
+    };
+  },
+
+  data(query) {
+    return {
+      counts:
+        query.artTags
+          .map(tag => tag.taggedInThings.length),
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.artTagLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            tag: link,
+            timesUsed: language.countTimesUsed(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTagsByUses.js b/src/content/dependencies/listTagsByUses.js
new file mode 100644
index 0000000..00c700a
--- /dev/null
+++ b/src/content/dependencies/listTagsByUses.js
@@ -0,0 +1,59 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkArtTag'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({artTagData}) {
+    return {artTagData};
+  },
+
+  query({artTagData}, spec) {
+    const artTags =
+      sortAlphabetically(
+        artTagData
+          .filter(tag => !tag.isContentWarning));
+
+    const counts =
+      artTags
+        .map(tag => tag.taggedInThings.length);
+
+    filterByCount(artTags, counts);
+    sortByCount(artTags, counts, {greatestFirst: true});
+
+    return {spec, artTags, counts};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      artTagLinks:
+        query.artTags
+          .map(tag => relation('linkArtTag', tag)),
+    };
+  },
+
+  data(query) {
+    return {
+      counts:
+        query.artTags
+          .map(tag => tag.taggedInThings.length),
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.artTagLinks,
+          count: data.counts,
+        }).map(({link, count}) => ({
+            tag: link,
+            timesUsed: language.countTimesUsed(count, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksByAlbum.js b/src/content/dependencies/listTracksByAlbum.js
new file mode 100644
index 0000000..b240503
--- /dev/null
+++ b/src/content/dependencies/listTracksByAlbum.js
@@ -0,0 +1,48 @@
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum', 'linkTrack'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    return {
+      spec,
+      albums: albumData,
+      tracks: albumData.map(album => album.tracks),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+
+      trackLinks:
+        query.tracks
+          .map(tracks => tracks
+            .map(track => relation('linkTrack', track))),
+    };
+  },
+
+  generate(relations) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        relations.albumLinks
+          .map(albumLink => ({album: albumLink})),
+
+      listStyle: 'ordered',
+
+      chunkRows:
+        relations.trackLinks
+          .map(trackLinks => trackLinks
+            .map(trackLink => ({track: trackLink}))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksByDate.js b/src/content/dependencies/listTracksByDate.js
new file mode 100644
index 0000000..01ce4e2
--- /dev/null
+++ b/src/content/dependencies/listTracksByDate.js
@@ -0,0 +1,85 @@
+import {sortAlbumsTracksChronologically} from '#sort';
+import {chunkByProperties, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum', 'linkTrack'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({trackData}) {
+    return {trackData};
+  },
+
+  query({trackData}, spec) {
+    return {
+      spec,
+
+      chunks:
+        chunkByProperties(
+          sortAlbumsTracksChronologically(trackData.slice()),
+          ['album', 'date']),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.chunks
+          .map(({album}) => relation('linkAlbum', album)),
+
+      trackLinks:
+        query.chunks
+          .map(({chunk}) => chunk
+            .map(track => relation('linkTrack', track))),
+    };
+  },
+
+  data(query) {
+    return {
+      dates:
+        query.chunks
+          .map(({date}) => date),
+
+      rereleases:
+        query.chunks.map(({chunk}) =>
+          chunk.map(track =>
+            track.originalReleaseTrack !== null)),
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        stitchArrays({
+          albumLink: relations.albumLinks,
+          date: data.dates,
+        }).map(({albumLink, date}) => ({
+            album: albumLink,
+            date: language.formatDate(date),
+          })),
+
+      chunkRows:
+        stitchArrays({
+          trackLinks: relations.trackLinks,
+          rereleases: data.rereleases,
+        }).map(({trackLinks, rereleases}) =>
+            stitchArrays({
+              trackLink: trackLinks,
+              rerelease: rereleases,
+            }).map(({trackLink, rerelease}) =>
+                (rerelease
+                  ? {stringsKey: 'rerelease', track: trackLink}
+                  : {track: trackLink}))),
+
+      chunkRowAttributes:
+        data.rereleases.map(rereleases =>
+          rereleases.map(rerelease =>
+            (rerelease
+              ? {class: 'rerelease'}
+              : null))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksByDuration.js b/src/content/dependencies/listTracksByDuration.js
new file mode 100644
index 0000000..64feb4f
--- /dev/null
+++ b/src/content/dependencies/listTracksByDuration.js
@@ -0,0 +1,51 @@
+import {sortAlphabetically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkTrack'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({trackData}) {
+    return {trackData};
+  },
+
+  query({trackData}, spec) {
+    const tracks = sortAlphabetically(trackData.slice());
+    const durations = tracks.map(track => track.duration);
+
+    filterByCount(tracks, durations);
+    sortByCount(tracks, durations, {greatestFirst: true});
+
+    return {spec, tracks, durations};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      trackLinks:
+        query.tracks
+          .map(track => relation('linkTrack', track)),
+    };
+  },
+
+  data(query) {
+    return {
+      durations: query.durations,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.trackLinks,
+          duration: data.durations,
+        }).map(({link, duration}) => ({
+            track: link,
+            duration: language.formatDuration(duration),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksByDurationInAlbum.js b/src/content/dependencies/listTracksByDurationInAlbum.js
new file mode 100644
index 0000000..c1ea32a
--- /dev/null
+++ b/src/content/dependencies/listTracksByDurationInAlbum.js
@@ -0,0 +1,87 @@
+import {sortByCount, sortChronologically} from '#sort';
+import {filterByCount, filterMultipleArrays, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum', 'linkTrack'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    const albums = sortChronologically(albumData.slice());
+
+    const tracks =
+      albums.map(album =>
+        album.tracks.slice());
+
+    const durations =
+      tracks.map(tracks =>
+        tracks.map(track =>
+          track.duration));
+
+    // Filter out tracks without any duration.
+    // Sort at the same time, to avoid redundantly stitching again later.
+    const stitched = stitchArrays({tracks, durations});
+    for (const {tracks, durations} of stitched) {
+      filterByCount(tracks, durations);
+      sortByCount(tracks, durations, {greatestFirst: true});
+    }
+
+    // Filter out albums which don't have at least two (remaining) tracks.
+    // If the album only has one track in the first place, or if only one
+    // has any duration, then there aren't any comparisons to be made and
+    // it just takes up space on the listing page.
+    const numTracks = tracks.map(tracks => tracks.length);
+    filterMultipleArrays(albums, tracks, durations, numTracks,
+      (album, tracks, durations, numTracks) =>
+        numTracks >= 2);
+
+    return {spec, albums, tracks, durations};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+
+      trackLinks:
+        query.tracks
+          .map(tracks => tracks
+            .map(track => relation('linkTrack', track))),
+    };
+  },
+
+  data(query) {
+    return {
+      durations: query.durations,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        relations.albumLinks
+          .map(albumLink => ({album: albumLink})),
+
+      chunkRows:
+        stitchArrays({
+          trackLinks: relations.trackLinks,
+          durations: data.durations,
+        }).map(({trackLinks, durations}) =>
+            stitchArrays({
+              trackLink: trackLinks,
+              duration: durations,
+            }).map(({trackLink, duration}) => ({
+                track: trackLink,
+                duration: language.formatDuration(duration),
+              }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksByName.js b/src/content/dependencies/listTracksByName.js
new file mode 100644
index 0000000..773b047
--- /dev/null
+++ b/src/content/dependencies/listTracksByName.js
@@ -0,0 +1,36 @@
+import {sortAlphabetically} from '#sort';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkTrack'],
+  extraDependencies: ['wikiData'],
+
+  sprawl({trackData}) {
+    return {trackData};
+  },
+
+  query({trackData}, spec) {
+    return {
+      spec,
+      tracks: sortAlphabetically(trackData.slice()),
+    };
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      trackLinks:
+        query.tracks
+          .map(track => relation('linkTrack', track)),
+    };
+  },
+
+  generate(relations) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        relations.trackLinks
+          .map(link => ({track: link})),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksByTimesReferenced.js b/src/content/dependencies/listTracksByTimesReferenced.js
new file mode 100644
index 0000000..5838ded
--- /dev/null
+++ b/src/content/dependencies/listTracksByTimesReferenced.js
@@ -0,0 +1,52 @@
+import {sortAlbumsTracksChronologically, sortByCount} from '#sort';
+import {filterByCount, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkTrack'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({trackData}) {
+    return {trackData};
+  },
+
+  query({trackData}, spec) {
+    const tracks = sortAlbumsTracksChronologically(trackData.slice());
+    const timesReferenced = tracks.map(track => track.referencedByTracks.length);
+
+    filterByCount(tracks, timesReferenced);
+    sortByCount(tracks, timesReferenced, {greatestFirst: true});
+
+    return {spec, tracks, timesReferenced};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      trackLinks:
+        query.tracks
+          .map(track => relation('linkTrack', track)),
+    };
+  },
+
+  data(query) {
+    return {
+      timesReferenced: query.timesReferenced,
+    };
+  },
+
+  generate(data, relations, {language}) {
+    return relations.page.slots({
+      type: 'rows',
+      rows:
+        stitchArrays({
+          link: relations.trackLinks,
+          timesReferenced: data.timesReferenced,
+        }).map(({link, timesReferenced}) => ({
+            track: link,
+            timesReferenced:
+              language.countTimesReferenced(timesReferenced, {unit: true}),
+          })),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksInFlashesByAlbum.js b/src/content/dependencies/listTracksInFlashesByAlbum.js
new file mode 100644
index 0000000..8ca0d99
--- /dev/null
+++ b/src/content/dependencies/listTracksInFlashesByAlbum.js
@@ -0,0 +1,82 @@
+import {sortChronologically} from '#sort';
+import {empty, filterMultipleArrays, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum', 'linkFlash', 'linkTrack'],
+  extraDependencies: ['language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query({albumData}, spec) {
+    const albums = sortChronologically(albumData.slice());
+
+    const tracks =
+      albums.map(album =>
+        album.tracks.slice());
+
+    const flashes =
+      tracks.map(tracks =>
+        tracks.map(track =>
+          track.featuredInFlashes));
+
+    // Filter out tracks that aren't featured in any flashes.
+    // This listing doesn't perform any sorting within albums.
+    const stitched = stitchArrays({tracks, flashes});
+    for (const {tracks, flashes} of stitched) {
+      filterMultipleArrays(tracks, flashes,
+        (tracks, flashes) => !empty(flashes));
+    }
+
+    // Filter out albums which don't have at least one remaining track.
+    filterMultipleArrays(albums, tracks, flashes,
+      (album, tracks, _flashes) => !empty(tracks));
+
+    return {spec, albums, tracks, flashes};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+
+      trackLinks:
+        query.tracks
+          .map(tracks => tracks
+            .map(track => relation('linkTrack', track))),
+
+      flashLinks:
+        query.flashes
+          .map(flashesByAlbum => flashesByAlbum
+            .map(flashesByTrack => flashesByTrack
+              .map(flash => relation('linkFlash', flash)))),
+    };
+  },
+
+  generate(relations, {language}) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        relations.albumLinks
+          .map(albumLink => ({album: albumLink})),
+
+      chunkRows:
+        stitchArrays({
+          trackLinks: relations.trackLinks,
+          flashLinks: relations.flashLinks,
+        }).map(({trackLinks, flashLinks}) =>
+            stitchArrays({
+              trackLink: trackLinks,
+              flashLinks: flashLinks,
+            }).map(({trackLink, flashLinks}) => ({
+                track: trackLink,
+                flashes: language.formatConjunctionList(flashLinks),
+              }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksInFlashesByFlash.js b/src/content/dependencies/listTracksInFlashesByFlash.js
new file mode 100644
index 0000000..6ab954e
--- /dev/null
+++ b/src/content/dependencies/listTracksInFlashesByFlash.js
@@ -0,0 +1,69 @@
+import {sortFlashesChronologically} from '#sort';
+import {empty, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum', 'linkFlash', 'linkTrack'],
+  extraDependencies: ['wikiData'],
+
+  sprawl({flashData}) {
+    return {flashData};
+  },
+
+  query({flashData}, spec) {
+    const flashes = sortFlashesChronologically(
+      flashData
+        .filter(flash => !empty(flash.featuredTracks)));
+
+    const tracks =
+      flashes.map(album => album.featuredTracks);
+
+    const albums =
+      tracks.map(tracks =>
+        tracks.map(track => track.album));
+
+    return {spec, flashes, tracks, albums};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      flashLinks:
+        query.flashes
+          .map(flash => relation('linkFlash', flash)),
+
+      trackLinks:
+        query.tracks
+          .map(tracks => tracks
+            .map(track => relation('linkTrack', track))),
+
+      albumLinks:
+        query.albums
+          .map(albums => albums
+            .map(album => relation('linkAlbum', album))),
+    };
+  },
+
+  generate(relations) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        relations.flashLinks
+          .map(flashLink => ({flash: flashLink})),
+
+      chunkRows:
+        stitchArrays({
+          trackLinks: relations.trackLinks,
+          albumLinks: relations.albumLinks,
+        }).map(({trackLinks, albumLinks}) =>
+            stitchArrays({
+              trackLink: trackLinks,
+              albumLink: albumLinks,
+            }).map(({trackLink, albumLink}) => ({
+                track: trackLink,
+                album: albumLink,
+              }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksWithExtra.js b/src/content/dependencies/listTracksWithExtra.js
new file mode 100644
index 0000000..c7f42f9
--- /dev/null
+++ b/src/content/dependencies/listTracksWithExtra.js
@@ -0,0 +1,85 @@
+import {sortChronologically} from '#sort';
+import {empty, filterMultipleArrays, stitchArrays} from '#sugar';
+
+export default {
+  contentDependencies: ['generateListingPage', 'linkAlbum', 'linkTrack'],
+  extraDependencies: ['html', 'language', 'wikiData'],
+
+  sprawl({albumData}) {
+    return {albumData};
+  },
+
+  query(sprawl, spec, property, valueMode) {
+    const albums =
+      sortChronologically(sprawl.albumData.slice());
+
+    const tracks =
+      albums
+        .map(album =>
+          album.tracks
+            .filter(track => {
+              switch (valueMode) {
+                case 'truthy': return !!track[property];
+                case 'array': return !empty(track[property]);
+                default: return false;
+              }
+            }));
+
+    filterMultipleArrays(albums, tracks,
+      (album, tracks) => !empty(tracks));
+
+    return {spec, albums, tracks};
+  },
+
+  relations(relation, query) {
+    return {
+      page: relation('generateListingPage', query.spec),
+
+      albumLinks:
+        query.albums
+          .map(album => relation('linkAlbum', album)),
+
+      trackLinks:
+        query.tracks
+          .map(tracks => tracks
+            .map(track => relation('linkTrack', track))),
+    };
+  },
+
+  data(query) {
+    return {
+      dates:
+        query.albums.map(album => album.date),
+    };
+  },
+
+  slots: {
+    hash: {type: 'string'},
+  },
+
+  generate(data, relations, slots, {language}) {
+    return relations.page.slots({
+      type: 'chunks',
+
+      chunkTitles:
+        stitchArrays({
+          albumLink: relations.albumLinks,
+          date: data.dates,
+        }).map(({albumLink, date}) =>
+            (date
+              ? {
+                  stringsKey: 'withDate',
+                  album: albumLink,
+                  date: language.formatDate(date),
+                }
+              : {album: albumLink})),
+
+      chunkRows:
+        relations.trackLinks
+          .map(trackLinks => trackLinks
+            .map(trackLink => ({
+              track: trackLink.slot('hash', slots.hash),
+            }))),
+    });
+  },
+};
diff --git a/src/content/dependencies/listTracksWithLyrics.js b/src/content/dependencies/listTracksWithLyrics.js
new file mode 100644
index 0000000..a13a76f
--- /dev/null
+++ b/src/content/dependencies/listTracksWithLyrics.js
@@ -0,0 +1,9 @@
+export default {
+  contentDependencies: ['listTracksWithExtra'],
+
+  relations: (relation, spec) =>
+    ({page: relation('listTracksWithExtra', spec, 'lyrics', 'truthy')}),
+
+  generate: (relations) =>
+    relations.page,
+};
diff --git a/src/content/dependencies/listTracksWithMidiProjectFiles.js b/src/content/dependencies/listTracksWithMidiProjectFiles.js
new file mode 100644
index 0000000..418af4c
--- /dev/null
+++ b/src/content/dependencies/listTracksWithMidiProjectFiles.js
@@ -0,0 +1,9 @@
+export default {
+  contentDependencies: ['listTracksWithExtra'],
+
+  relations: (relation, spec) =>
+    ({page: relation('listTracksWithExtra', spec, 'midiProjectFiles', 'array')}),
+
+  generate: (relations) =>
+    relations.page.slot('hash', 'midi-project-files'),
+};
diff --git a/src/content/dependencies/listTracksWithSheetMusicFiles.js b/src/content/dependencies/listTracksWithSheetMusicFiles.js
new file mode 100644
index 0000000..0c6761e
--- /dev/null
+++ b/src/content/dependencies/listTracksWithSheetMusicFiles.js
@@ -0,0 +1,9 @@
+export default {
+  contentDependencies: ['listTracksWithExtra'],
+
+  relations: (relation, spec) =>
+    ({page: relation('listTracksWithExtra', spec, 'sheetMusicFiles', 'array')}),
+
+  generate: (relations) =>
+    relations.page.slot('hash', 'sheet-music-files'),
+};
diff --git a/src/content/dependencies/transformContent.js b/src/content/dependencies/transformContent.js
new file mode 100644
index 0000000..0904cde
--- /dev/null
+++ b/src/content/dependencies/transformContent.js
@@ -0,0 +1,595 @@
+import {bindFind} from '#find';
+import {replacerSpec, parseInput} from '#replacer';
+
+import {Marked} from 'marked';
+
+const commonMarkedOptions = {
+  headerIds: false,
+  mangle: false,
+};
+
+const multilineMarked = new Marked({
+  ...commonMarkedOptions,
+});
+
+const inlineMarked = new Marked({
+  ...commonMarkedOptions,
+
+  renderer: {
+    paragraph(text) {
+      return text;
+    },
+  },
+});
+
+const lyricsMarked = new Marked({
+  ...commonMarkedOptions,
+});
+
+function getPlaceholder(node, content) {
+  return {type: 'text', data: content.slice(node.i, node.iEnd)};
+}
+
+export default {
+  contentDependencies: [
+    ...(
+      Object.values(replacerSpec)
+        .map(description => description.link)
+        .filter(Boolean)),
+    'image',
+    'linkExternal',
+  ],
+
+  extraDependencies: ['html', 'language', 'to', 'wikiData'],
+
+  sprawl(wikiData, content) {
+    const find = bindFind(wikiData);
+
+    const parsedNodes = parseInput(content);
+
+    return {
+      nodes: parsedNodes
+        .map(node => {
+          if (node.type !== 'tag') {
+            return node;
+          }
+
+          const placeholder = getPlaceholder(node, content);
+
+          const replacerKeyImplied = !node.data.replacerKey;
+          const replacerKey = replacerKeyImplied ? 'track' : node.data.replacerKey.data;
+
+          // TODO: We don't support recursive nodes like before, at the moment. Sorry!
+          // const replacerValue = transformNodes(node.data.replacerValue, opts);
+          const replacerValue = node.data.replacerValue[0].data;
+
+          const spec = replacerSpec[replacerKey];
+
+          if (!spec) {
+            return placeholder;
+          }
+
+          if (spec.link) {
+            let data = {link: spec.link};
+
+            determineData: {
+              // No value at all: this is an index link.
+              if (!replacerValue || replacerValue === '-') {
+                break determineData;
+              }
+
+              // Nothing to find: the link operates on a path or string, not a data object.
+              if (!spec.find) {
+                data.value = replacerValue;
+                break determineData;
+              }
+
+              const thing =
+                find[spec.find](
+                  (replacerKeyImplied
+                    ? replacerValue
+                    : replacerKey + `:` + replacerValue),
+                  wikiData);
+
+              // Nothing was found: this is unexpected, so return placeholder.
+              if (!thing) {
+                return placeholder;
+              }
+
+              // Something was found: the link operates on that thing.
+              data.thing = thing;
+            }
+
+            const {transformName} = spec;
+
+            // TODO: Again, no recursive nodes. Sorry!
+            // const enteredLabel = node.data.label && transformNode(node.data.label, opts);
+            const enteredLabel = node.data.label?.data;
+            const enteredHash = node.data.hash?.data;
+
+            data.label =
+              enteredLabel ??
+                (transformName && data.thing.name
+                  ? transformName(data.thing.name, node, content)
+                  : null);
+
+            data.hash = enteredHash ?? null;
+
+            return {i: node.i, iEnd: node.iEnd, type: 'internal-link', data};
+          }
+
+          // This will be another {type: 'tag'} node which gets processed in
+          // generate. Extract replacerKey and replacerValue now, since it'd
+          // be a pain to deal with later.
+          return {
+            ...node,
+            data: {
+              ...node.data,
+              replacerKey: node.data.replacerKey.data,
+              replacerValue: node.data.replacerValue[0].data,
+            },
+          };
+        }),
+    };
+  },
+
+  data(sprawl, content) {
+    return {
+      content,
+
+      nodes:
+        sprawl.nodes
+          .map(node => {
+            switch (node.type) {
+              // Replace internal link nodes with a stub. It'll be replaced
+              // (by position) with an item from relations.
+              //
+              // TODO: This should be where label and hash get passed through,
+              // rather than in relations... (in which case there's no need to
+              // handle it specially here, and we can really just return
+              // data.nodes = sprawl.nodes)
+              case 'internal-link':
+                return {type: 'internal-link'};
+
+              // Other nodes will get processed in generate.
+              default:
+                return node;
+            }
+          }),
+    };
+  },
+
+  relations(relation, sprawl, content) {
+    const {nodes} = sprawl;
+
+    const relationOrPlaceholder =
+      (node, name, arg) =>
+        (name
+          ? {
+              link: relation(name, arg),
+              label: node.data.label,
+              hash: node.data.hash,
+            }
+          : getPlaceholder(node, content));
+
+    return {
+      internalLinks:
+        nodes
+          .filter(({type}) => type === 'internal-link')
+          .map(node => {
+            const {link, thing, value} = node.data;
+
+            if (thing) {
+              return relationOrPlaceholder(node, link, thing);
+            } else if (value && value !== '-') {
+              return relationOrPlaceholder(node, link, value);
+            } else {
+              return relationOrPlaceholder(node, link);
+            }
+          }),
+
+      externalLinks:
+        nodes
+          .filter(({type}) => type === 'external-link')
+          .map(node => {
+            const {href} = node.data;
+
+            return relation('linkExternal', href);
+          }),
+
+      images:
+        nodes
+          .filter(({type}) => type === 'image')
+          .filter(({inline}) => !inline)
+          .map(() => relation('image')),
+    };
+  },
+
+  slots: {
+    mode: {
+      validate: v => v.is('inline', 'multiline', 'lyrics', 'single-link'),
+      default: 'multiline',
+    },
+
+    preferShortLinkNames: {
+      type: 'boolean',
+      default: false,
+    },
+
+    indicateExternalLinks: {
+      type: 'boolean',
+      default: true,
+    },
+
+    thumb: {
+      validate: v => v.is('small', 'medium', 'large'),
+      default: 'large',
+    },
+  },
+
+  generate(data, relations, slots, {html, language, to}) {
+    let imageIndex = 0;
+    let internalLinkIndex = 0;
+    let externalLinkIndex = 0;
+
+    const contentFromNodes =
+      data.nodes.map(node => {
+        switch (node.type) {
+          case 'text':
+            return {type: 'text', data: node.data};
+
+          case 'image': {
+            const src =
+              (node.src.startsWith('media/')
+                ? to('media.path', node.src.slice('media/'.length))
+                : node.src);
+
+            const {
+              link,
+              style,
+              warnings,
+              width,
+              height,
+              align,
+              pixelate,
+            } = node;
+
+            if (node.inline) {
+              let content =
+                html.tag('img',
+                  src && {src},
+                  width && {width},
+                  height && {height},
+                  style && {style},
+
+                  pixelate &&
+                    {class: 'pixelate'});
+
+              if (link) {
+                content =
+                  html.tag('a',
+                    {href: link},
+                    {target: '_blank'},
+
+                    {title:
+                      language.$('misc.external.opensInNewTab', {
+                        link:
+                          language.formatExternalLink(link, {
+                            style: 'platform',
+                          }),
+
+                        annotation:
+                          language.$('misc.external.opensInNewTab.annotation'),
+                      }).toString()},
+
+                    content);
+              }
+
+              return {
+                type: 'processed-image',
+                inline: true,
+                data: content,
+              };
+            }
+
+            const image = relations.images[imageIndex++];
+
+            image.setSlots({
+              src,
+
+              link: link ?? true,
+              warnings: warnings ?? null,
+              thumb: slots.thumb,
+            });
+
+            if (width || height) {
+              image.setSlot('dimensions', [width ?? null, height ?? null]);
+            }
+
+            image.setSlot('attributes', [
+              {class: 'content-image'},
+
+              pixelate &&
+                {class: 'pixelate'},
+            ]);
+
+            return {
+              type: 'processed-image',
+              inline: false,
+              data:
+                html.tag('div', {class: 'content-image-container'},
+                  align === 'center' &&
+                    {class: 'align-center'},
+
+                  image),
+            };
+          }
+
+          case 'internal-link': {
+            const nodeFromRelations = relations.internalLinks[internalLinkIndex++];
+            if (nodeFromRelations.type === 'text') {
+              return {type: 'text', data: nodeFromRelations.data};
+            }
+
+            const {link, label, hash} = nodeFromRelations;
+
+            // These are removed from the typical combined slots({})-style
+            // because we don't want to override slots that were already set
+            // by something that's wrapping the linkTemplate or linkThing
+            // template.
+            if (label) link.setSlot('content', label);
+            if (hash) link.setSlot('hash', hash);
+
+            // TODO: This is obviously hacky.
+            let hasPreferShortNameSlot;
+            try {
+              link.getSlotDescription('preferShortName');
+              hasPreferShortNameSlot = true;
+            } catch (error) {
+              hasPreferShortNameSlot = false;
+            }
+
+            if (hasPreferShortNameSlot) {
+              link.setSlot('preferShortName', slots.preferShortLinkNames);
+            }
+
+            // TODO: The same, the same.
+            let hasTooltipStyleSlot;
+            try {
+              link.getSlotDescription('tooltipStyle');
+              hasTooltipStyleSlot = true;
+            } catch (error) {
+              hasTooltipStyleSlot = false;
+            }
+
+            if (hasTooltipStyleSlot) {
+              link.setSlot('tooltipStyle', 'none');
+            }
+
+            return {type: 'processed-internal-link', data: link};
+          }
+
+          case 'external-link': {
+            const {label} = node.data;
+            const externalLink = relations.externalLinks[externalLinkIndex++];
+
+            externalLink.setSlots({
+              content: label,
+              fromContent: true,
+            });
+
+            if (slots.indicateExternalLinks) {
+              externalLink.setSlots({
+                indicateExternal: true,
+                tab: 'separate',
+                style: 'platform',
+              });
+            }
+
+            return {type: 'processed-external-link', data: externalLink};
+          }
+
+          case 'tag': {
+            const {replacerKey, replacerValue} = node.data;
+
+            const spec = replacerSpec[replacerKey];
+
+            if (!spec) {
+              return getPlaceholder(node, data.content);
+            }
+
+            const {value: valueFn, html: htmlFn} = spec;
+
+            const value =
+              (valueFn
+                ? valueFn(replacerValue)
+                : replacerValue);
+
+            const contents =
+              (htmlFn
+                ? htmlFn(value, {html, language})
+                : value);
+
+            return {type: 'text', data: contents.toString()};
+          }
+
+          default:
+            return getPlaceholder(node, data.content);
+        }
+      });
+
+    // In single-link mode, return the link node exactly as is - exposing
+    // access to its slots.
+
+    if (slots.mode === 'single-link') {
+      const link =
+        contentFromNodes.find(node =>
+          node.type === 'processed-internal-link' ||
+          node.type === 'processed-external-link');
+
+      if (!link) {
+        return html.blank();
+      }
+
+      return link.data;
+    }
+
+    // Content always goes through marked (i.e. parsing as Markdown).
+    // This does require some attention to detail, mostly to do with line
+    // breaks (in multiline mode) and extracting/re-inserting non-text nodes.
+
+    // The content of non-text nodes can end up getting mangled by marked.
+    // To avoid this, we replace them with mundane placeholders, then
+    // reinsert the content in the correct positions. This also avoids
+    // having to stringify tag content within this generate() function.
+
+    const extractNonTextNodes = ({
+      getTextNodeContents = node => node.data,
+    } = {}) =>
+      contentFromNodes
+        .map((node, index) => {
+          if (node.type === 'text') {
+            return getTextNodeContents(node, index);
+          }
+
+          let attributes = `class="INSERT-NON-TEXT" data-type="${node.type}"`;
+
+          if (node.type === 'processed-image' && node.inline) {
+            attributes += ` data-inline`;
+          }
+
+          return `<span ${attributes}>${index}</span>`;
+        })
+        .join('');
+
+    const reinsertNonTextNodes = (markedOutput) => {
+      markedOutput = markedOutput.trim();
+
+      const tags = [];
+      const regexp = /<span class="INSERT-NON-TEXT" (.*?)>([0-9]+?)<\/span>/g;
+
+      let deleteParagraph = false;
+
+      const addText = (text) => {
+        if (deleteParagraph) {
+          text = text.replace(/^<\/p>/, '');
+          deleteParagraph = false;
+        }
+
+        tags.push(text);
+      };
+
+      let match = null, parseFrom = 0;
+      while (match = regexp.exec(markedOutput)) {
+        addText(markedOutput.slice(parseFrom, match.index));
+        parseFrom = match.index + match[0].length;
+
+        const attributes = html.parseAttributes(match[1]);
+
+        // Images that were all on their own line need to be removed from
+        // the surrounding <p> tag that marked generates. The HTML parser
+        // treats a <div> that starts inside a <p> as a Crocker-class
+        // misgiving, and will treat you very badly if you feed it that.
+        if (attributes.get('data-type') === 'processed-image') {
+          if (!attributes.get('data-inline')) {
+            tags[tags.length - 1] = tags[tags.length - 1].replace(/<p>$/, '');
+            deleteParagraph = true;
+          }
+        }
+
+        const nonTextNodeIndex = match[2];
+        tags.push(contentFromNodes[nonTextNodeIndex].data);
+      }
+
+      if (parseFrom !== markedOutput.length) {
+        addText(markedOutput.slice(parseFrom));
+      }
+
+      return html.tags(tags, {[html.joinChildren]: ''});
+    };
+
+    if (slots.mode === 'inline') {
+      const markedInput =
+        extractNonTextNodes();
+
+      const markedOutput =
+        inlineMarked.parse(markedInput);
+
+      return reinsertNonTextNodes(markedOutput);
+    }
+
+    // This is separated into its own function just since we're gonna reuse
+    // it in a minute if everything goes to heck in lyrics mode.
+    const transformMultiline = () => {
+      const markedInput =
+        extractNonTextNodes()
+          // Compress multiple line breaks into single line breaks,
+          // except when they're preceding or following indented
+          // text (by at least two spaces).
+          .replace(/(?<!  .*)\n{2,}(?!^  )/gm, '\n') /* eslint-disable-line no-regex-spaces */
+          // Expand line breaks which don't follow a list, quote,
+          // or <br> / "  ", and which don't precede or follow
+          // indented text (by at least two spaces).
+          .replace(/(?<!^ *-.*|^>.*|^  .*\n*|  $|<br>$)\n+(?!  |\n)/gm, '\n\n') /* eslint-disable-line no-regex-spaces */
+          // Expand line breaks which are at the end of a list.
+          .replace(/(?<=^ *-.*)\n+(?!^ *-)/gm, '\n\n')
+          // Expand line breaks which are at the end of a quote.
+          .replace(/(?<=^>.*)\n+(?!^>)/gm, '\n\n');
+
+      const markedOutput =
+        multilineMarked.parse(markedInput);
+
+      return reinsertNonTextNodes(markedOutput);
+    }
+
+    if (slots.mode === 'multiline') {
+      return transformMultiline();
+    }
+
+    // Lyrics mode goes through marked too, but line breaks are processed
+    // differently. Instead of having each line get its own paragraph,
+    // "adjacent" lines are joined together (with blank lines separating
+    // each verse/paragraph).
+
+    if (slots.mode === 'lyrics') {
+      // If it looks like old data, using <br> instead of bunched together
+      // lines... then oh god... just use transformMultiline. Perishes.
+      if (
+        contentFromNodes.some(node =>
+          node.type === 'text' &&
+          node.data.includes('<br'))
+      ) {
+        return transformMultiline();
+      }
+
+      const markedInput =
+        extractNonTextNodes({
+          getTextNodeContents(node, index) {
+            // First, replace line breaks that follow text content with
+            // <br> tags.
+            let content = node.data.replace(/(?!^)\n/gm, '<br>\n');
+
+            // Scrap line breaks that are at the end of a verse.
+            content = content.replace(/<br>$(?=\n\n)/gm, '');
+
+            // If the node started with a line break, and it's not the
+            // very first node, then whatever came before it was inline.
+            // (This is an assumption based on text links being basically
+            // the only tag that shows up in lyrics.) Since this text is
+            // following content that was already inline, restore that
+            // initial line break.
+            if (node.data[0] === '\n' && index !== 0) {
+              content = '<br>' + content;
+            }
+
+            return content;
+          },
+        });
+
+      const markedOutput =
+        lyricsMarked.parse(markedInput);
+
+      return reinsertNonTextNodes(markedOutput);
+    }
+  },
+}