Add comments endpoint locale patch and translations

README.md

@@ -175,7 +175,7 @@ WEBMENTION_SENDER_MOUNT_PATH=/webmention-sender
 # WEBMENTION_SENDER_ENDPOINT=http://127.0.0.1:3000/webmention-sender
 ```
 
-- Startup scripts run preflight + patch helpers before boot (`scripts/preflight-production-security.mjs`, `scripts/preflight-mongo-connection.mjs`, `scripts/preflight-activitypub-rsa-key.mjs`, `scripts/preflight-activitypub-profile-urls.mjs`, `scripts/patch-lightningcss.mjs`, `scripts/patch-endpoint-media-scope.mjs`, `scripts/patch-endpoint-media-sharp-runtime.mjs`, `scripts/patch-frontend-sharp-runtime.mjs`, `scripts/patch-endpoint-files-upload-route.mjs`, `scripts/patch-endpoint-files-upload-locales.mjs`, `scripts/patch-endpoint-activitypub-locales.mjs`, `scripts/patch-endpoint-activitypub-docloader-loglevel.mjs`, `scripts/patch-endpoint-activitypub-private-url-docloader.mjs`, `scripts/patch-endpoint-activitypub-migrate-alias-clear.mjs`, `scripts/patch-endpoint-homepage-locales.mjs`, `scripts/patch-frontend-serviceworker-file.mjs`, `scripts/patch-conversations-collection-guards.mjs`, `scripts/patch-indiekit-routes-rate-limits.mjs`, `scripts/patch-indiekit-error-production-stack.mjs`, `scripts/patch-indieauth-devmode-guard.mjs`, `scripts/patch-listening-endpoint-runtime-guards.mjs`).
+- Startup scripts run preflight + patch helpers before boot (`scripts/preflight-production-security.mjs`, `scripts/preflight-mongo-connection.mjs`, `scripts/preflight-activitypub-rsa-key.mjs`, `scripts/preflight-activitypub-profile-urls.mjs`, `scripts/patch-lightningcss.mjs`, `scripts/patch-endpoint-media-scope.mjs`, `scripts/patch-endpoint-media-sharp-runtime.mjs`, `scripts/patch-frontend-sharp-runtime.mjs`, `scripts/patch-endpoint-files-upload-route.mjs`, `scripts/patch-endpoint-files-upload-locales.mjs`, `scripts/patch-endpoint-activitypub-locales.mjs`, `scripts/patch-endpoint-activitypub-docloader-loglevel.mjs`, `scripts/patch-endpoint-activitypub-private-url-docloader.mjs`, `scripts/patch-endpoint-activitypub-migrate-alias-clear.mjs`, `scripts/patch-endpoint-homepage-locales.mjs`, `scripts/patch-frontend-serviceworker-file.mjs`, `scripts/patch-endpoint-comments-locales.mjs`, `scripts/patch-conversations-collection-guards.mjs`, `scripts/patch-indiekit-routes-rate-limits.mjs`, `scripts/patch-indiekit-error-production-stack.mjs`, `scripts/patch-indieauth-devmode-guard.mjs`, `scripts/patch-listening-endpoint-runtime-guards.mjs`).
 - The production security preflight blocks startup on insecure auth/session configuration and catches empty-password bcrypt hashes.
 - One-time recovery mode is available with `INDIEKIT_ALLOW_PASSWORD_SETUP=1` to bootstrap/reset `PASSWORD_SECRET` when locked out. Remove this flag after setting a valid hash.
 - The media scope patch fixes a known upstream issue where file uploads can fail if the token scope is `create update delete` without explicit `media`.
@@ -186,6 +186,7 @@ WEBMENTION_SENDER_MOUNT_PATH=/webmention-sender
 - The files upload route patch fixes browser multi-upload by posting to `/files/upload` (session-authenticated) instead of direct `/media` calls without bearer token.
 - The files upload locale patch adds missing `files.upload.dropText`/`files.upload.browse`/`files.upload.submitMultiple` labels in endpoint locale files so UI text does not render raw translation keys.
 - The ActivityPub locale patch backfills missing `de` locale keys from the endpoint's `en` locale and applies German admin title labels for notifications/profile.
+- The comments locale patch backfills missing comments endpoint locale files, adds translations for de/es/fr/nl/pt/sv, and localizes dashboard labels that were hardcoded in the comments template.
 - The frontend serviceworker patch ensures `@indiekit/frontend/lib/serviceworker.js` exists at runtime, forces network-only handling for `/auth` and `/session` pages, patches frontend layout templates to unregister stale service workers and clear caches on load, and suppresses sidebar rendering whenever `app--minimalui` is present.
 - The conversations guard patch prevents `Cannot read properties of undefined (reading 'find')` when the `conversation_items` collection is temporarily unavailable.
 - The indiekit routes rate-limit patch (ported from `rmdes/indiekit-cloudron`) keeps strict limits on `/session/*`, applies generous limits to public API/well-known routes, and removes extra rate limiting from authenticated routes to avoid admin-side 429 spikes.

package.json

@@ -4,8 +4,8 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "postinstall": "node scripts/patch-lightningcss.mjs && node scripts/patch-endpoint-media-scope.mjs && node scripts/patch-endpoint-media-sharp-runtime.mjs && node scripts/patch-frontend-sharp-runtime.mjs && node scripts/patch-endpoint-files-upload-route.mjs && node scripts/patch-endpoint-files-upload-locales.mjs && node scripts/patch-endpoint-activitypub-locales.mjs && node scripts/patch-endpoint-activitypub-docloader-loglevel.mjs && node scripts/patch-endpoint-activitypub-private-url-docloader.mjs && node scripts/patch-endpoint-activitypub-migrate-alias-clear.mjs && node scripts/patch-endpoint-homepage-locales.mjs && node scripts/patch-endpoint-homepage-identity-defaults.mjs && node scripts/patch-federation-unlisted-guards.mjs && node scripts/patch-endpoint-micropub-where-note-visibility.mjs && node scripts/patch-endpoint-posts-ai-fields.mjs && node scripts/patch-endpoint-posts-ai-cleanup.mjs && node scripts/patch-endpoint-podroll-opml-upload.mjs && node scripts/patch-preset-eleventy-ai-frontmatter.mjs && node scripts/patch-frontend-serviceworker-file.mjs && node scripts/patch-conversations-collection-guards.mjs && node scripts/patch-conversations-mastodon-disconnect.mjs && node scripts/patch-indiekit-routes-rate-limits.mjs && node scripts/patch-indiekit-error-production-stack.mjs && node scripts/patch-indieauth-devmode-guard.mjs && node scripts/patch-listening-endpoint-runtime-guards.mjs",
-    "serve": "export NODE_ENV=${NODE_ENV:-production} INDIEKIT_DEBUG=${INDIEKIT_DEBUG:-0} && node scripts/preflight-production-security.mjs && node scripts/preflight-mongo-connection.mjs && node scripts/preflight-activitypub-rsa-key.mjs && node scripts/preflight-activitypub-profile-urls.mjs && node scripts/patch-lightningcss.mjs && node scripts/patch-endpoint-media-scope.mjs && node scripts/patch-endpoint-media-sharp-runtime.mjs && node scripts/patch-frontend-sharp-runtime.mjs && node scripts/patch-endpoint-files-upload-route.mjs && node scripts/patch-endpoint-files-upload-locales.mjs && node scripts/patch-endpoint-activitypub-locales.mjs && node scripts/patch-endpoint-activitypub-docloader-loglevel.mjs && node scripts/patch-endpoint-activitypub-private-url-docloader.mjs && node scripts/patch-endpoint-activitypub-migrate-alias-clear.mjs && node scripts/patch-endpoint-homepage-locales.mjs && node scripts/patch-endpoint-homepage-identity-defaults.mjs && node scripts/patch-federation-unlisted-guards.mjs && node scripts/patch-endpoint-micropub-where-note-visibility.mjs && node scripts/patch-endpoint-posts-ai-fields.mjs && node scripts/patch-endpoint-posts-ai-cleanup.mjs && node scripts/patch-endpoint-podroll-opml-upload.mjs && node scripts/patch-preset-eleventy-ai-frontmatter.mjs && node scripts/patch-frontend-serviceworker-file.mjs && node scripts/patch-conversations-collection-guards.mjs && node scripts/patch-conversations-mastodon-disconnect.mjs && node scripts/patch-indiekit-routes-rate-limits.mjs && node scripts/patch-indiekit-error-production-stack.mjs && node scripts/patch-indieauth-devmode-guard.mjs && node scripts/patch-listening-endpoint-runtime-guards.mjs && node node_modules/@indiekit/indiekit/bin/cli.js serve --config indiekit.config.mjs",
+    "postinstall": "node scripts/patch-lightningcss.mjs && node scripts/patch-endpoint-media-scope.mjs && node scripts/patch-endpoint-media-sharp-runtime.mjs && node scripts/patch-frontend-sharp-runtime.mjs && node scripts/patch-endpoint-files-upload-route.mjs && node scripts/patch-endpoint-files-upload-locales.mjs && node scripts/patch-endpoint-activitypub-locales.mjs && node scripts/patch-endpoint-activitypub-docloader-loglevel.mjs && node scripts/patch-endpoint-activitypub-private-url-docloader.mjs && node scripts/patch-endpoint-activitypub-migrate-alias-clear.mjs && node scripts/patch-endpoint-homepage-locales.mjs && node scripts/patch-endpoint-homepage-identity-defaults.mjs && node scripts/patch-federation-unlisted-guards.mjs && node scripts/patch-endpoint-micropub-where-note-visibility.mjs && node scripts/patch-endpoint-posts-ai-fields.mjs && node scripts/patch-endpoint-posts-ai-cleanup.mjs && node scripts/patch-endpoint-podroll-opml-upload.mjs && node scripts/patch-preset-eleventy-ai-frontmatter.mjs && node scripts/patch-frontend-serviceworker-file.mjs && node scripts/patch-endpoint-comments-locales.mjs && node scripts/patch-conversations-collection-guards.mjs && node scripts/patch-conversations-mastodon-disconnect.mjs && node scripts/patch-indiekit-routes-rate-limits.mjs && node scripts/patch-indiekit-error-production-stack.mjs && node scripts/patch-indieauth-devmode-guard.mjs && node scripts/patch-listening-endpoint-runtime-guards.mjs",
+    "serve": "export NODE_ENV=${NODE_ENV:-production} INDIEKIT_DEBUG=${INDIEKIT_DEBUG:-0} && node scripts/preflight-production-security.mjs && node scripts/preflight-mongo-connection.mjs && node scripts/preflight-activitypub-rsa-key.mjs && node scripts/preflight-activitypub-profile-urls.mjs && node scripts/patch-lightningcss.mjs && node scripts/patch-endpoint-media-scope.mjs && node scripts/patch-endpoint-media-sharp-runtime.mjs && node scripts/patch-frontend-sharp-runtime.mjs && node scripts/patch-endpoint-files-upload-route.mjs && node scripts/patch-endpoint-files-upload-locales.mjs && node scripts/patch-endpoint-activitypub-locales.mjs && node scripts/patch-endpoint-activitypub-docloader-loglevel.mjs && node scripts/patch-endpoint-activitypub-private-url-docloader.mjs && node scripts/patch-endpoint-activitypub-migrate-alias-clear.mjs && node scripts/patch-endpoint-homepage-locales.mjs && node scripts/patch-endpoint-homepage-identity-defaults.mjs && node scripts/patch-federation-unlisted-guards.mjs && node scripts/patch-endpoint-micropub-where-note-visibility.mjs && node scripts/patch-endpoint-posts-ai-fields.mjs && node scripts/patch-endpoint-posts-ai-cleanup.mjs && node scripts/patch-endpoint-podroll-opml-upload.mjs && node scripts/patch-preset-eleventy-ai-frontmatter.mjs && node scripts/patch-frontend-serviceworker-file.mjs && node scripts/patch-endpoint-comments-locales.mjs && node scripts/patch-conversations-collection-guards.mjs && node scripts/patch-conversations-mastodon-disconnect.mjs && node scripts/patch-indiekit-routes-rate-limits.mjs && node scripts/patch-indiekit-error-production-stack.mjs && node scripts/patch-indieauth-devmode-guard.mjs && node scripts/patch-listening-endpoint-runtime-guards.mjs && node node_modules/@indiekit/indiekit/bin/cli.js serve --config indiekit.config.mjs",
     "test": "echo \"Error: no test specified\" && exit 1"
   },
   "keywords": [],

scripts/patch-endpoint-comments-locales.mjs

@@ -0,0 +1,476 @@
+import { access, readFile, writeFile } from "node:fs/promises";
+import path from "node:path";
+
+const endpointCandidates = [
+  "node_modules/@rmdes/indiekit-endpoint-comments",
+  "node_modules/@indiekit/indiekit/node_modules/@rmdes/indiekit-endpoint-comments",
+];
+
+const sourceLocale = "en";
+const targetLocales = [
+  "de",
+  "es",
+  "fr",
+  "nl",
+  "pt",
+  "sv",
+  "es-419",
+  "pt-BR",
+  "hi",
+  "id",
+  "it",
+  "pl",
+  "sr",
+  "zh-Hans-CN",
+];
+
+const localeAliases = {
+  "es-419": "es",
+  "pt-BR": "pt",
+};
+
+const sourceOverrides = {
+  comments: {
+    dashboard: {
+      hiddenBadge: "Hidden",
+      targetPrefix: "on:",
+      paginationLabel: "Pagination",
+      previous: "Previous",
+      page: "Page",
+      of: "of",
+      next: "Next",
+    },
+  },
+};
+
+const localeOverrides = {
+  de: {
+    comments: {
+      title: "Kommentare",
+      dashboard: {
+        stats: "Statistiken",
+        totalComments: "Kommentare gesamt",
+        thisWeek: "Diese Woche",
+        uniqueCommenters: "Einzigartige Kommentierende",
+        hiddenComments: "Versteckte Kommentare",
+        commentList: "Kommentarliste",
+        filterAll: "Alle",
+        filterPublic: "Oeffentlich",
+        filterHidden: "Versteckt",
+        hide: "Verstecken",
+        purge: "Endgueltig loeschen",
+        purgeConfirm: "Sicher?",
+        restore: "Wiederherstellen",
+        noComments: "Noch keine Kommentare.",
+        recentActivity: "Letzte Aktivitaet",
+        commentPosted: "Kommentar veroeffentlicht",
+        commentHidden: "Kommentar versteckt",
+        commentPurged: "Kommentar geloescht",
+        commentRestored: "Kommentar wiederhergestellt",
+        hiddenBadge: "Versteckt",
+        targetPrefix: "zu:",
+        paginationLabel: "Seitennavigation",
+        previous: "Zurueck",
+        page: "Seite",
+        of: "von",
+        next: "Weiter",
+      },
+      api: {
+        rateLimited: "Zu viele Kommentare. Bitte spaeter erneut versuchen.",
+        authRequired: "Bitte anmelden, um zu kommentieren.",
+        commentTooLong: "Kommentar ist zu lang.",
+        commentEmpty: "Kommentar darf nicht leer sein.",
+        posted: "Kommentar erfolgreich veroeffentlicht.",
+      },
+    },
+  },
+  es: {
+    comments: {
+      title: "Comentarios",
+      dashboard: {
+        stats: "Estadisticas",
+        totalComments: "Comentarios totales",
+        thisWeek: "Esta semana",
+        uniqueCommenters: "Comentaristas unicos",
+        hiddenComments: "Comentarios ocultos",
+        commentList: "Lista de comentarios",
+        filterAll: "Todos",
+        filterPublic: "Publicos",
+        filterHidden: "Ocultos",
+        hide: "Ocultar",
+        purge: "Eliminar definitivamente",
+        purgeConfirm: "Seguro?",
+        restore: "Restaurar",
+        noComments: "Aun no hay comentarios.",
+        recentActivity: "Actividad reciente",
+        commentPosted: "Comentario publicado",
+        commentHidden: "Comentario ocultado",
+        commentPurged: "Comentario eliminado",
+        commentRestored: "Comentario restaurado",
+        hiddenBadge: "Oculto",
+        targetPrefix: "en:",
+        paginationLabel: "Paginacion",
+        previous: "Anterior",
+        page: "Pagina",
+        of: "de",
+        next: "Siguiente",
+      },
+      api: {
+        rateLimited: "Demasiados comentarios. Intentalo mas tarde.",
+        authRequired: "Inicia sesion para comentar.",
+        commentTooLong: "El comentario supera la longitud maxima.",
+        commentEmpty: "El comentario no puede estar vacio.",
+        posted: "Comentario publicado correctamente.",
+      },
+    },
+  },
+  fr: {
+    comments: {
+      title: "Commentaires",
+      dashboard: {
+        stats: "Statistiques",
+        totalComments: "Total des commentaires",
+        thisWeek: "Cette semaine",
+        uniqueCommenters: "Commentateurs uniques",
+        hiddenComments: "Commentaires masques",
+        commentList: "Liste des commentaires",
+        filterAll: "Tous",
+        filterPublic: "Publics",
+        filterHidden: "Masques",
+        hide: "Masquer",
+        purge: "Supprimer definitivement",
+        purgeConfirm: "Confirmer?",
+        restore: "Restaurer",
+        noComments: "Aucun commentaire pour le moment.",
+        recentActivity: "Activite recente",
+        commentPosted: "Commentaire publie",
+        commentHidden: "Commentaire masque",
+        commentPurged: "Commentaire supprime",
+        commentRestored: "Commentaire restaure",
+        hiddenBadge: "Masque",
+        targetPrefix: "sur:",
+        paginationLabel: "Pagination",
+        previous: "Precedent",
+        page: "Page",
+        of: "de",
+        next: "Suivant",
+      },
+      api: {
+        rateLimited: "Trop de commentaires. Reessayez plus tard.",
+        authRequired: "Connectez-vous pour commenter.",
+        commentTooLong: "Le commentaire depasse la longueur maximale.",
+        commentEmpty: "Le commentaire ne peut pas etre vide.",
+        posted: "Commentaire publie avec succes.",
+      },
+    },
+  },
+  nl: {
+    comments: {
+      title: "Reacties",
+      dashboard: {
+        stats: "Statistieken",
+        totalComments: "Totaal reacties",
+        thisWeek: "Deze week",
+        uniqueCommenters: "Unieke reageerders",
+        hiddenComments: "Verborgen reacties",
+        commentList: "Reactielijst",
+        filterAll: "Alles",
+        filterPublic: "Openbaar",
+        filterHidden: "Verborgen",
+        hide: "Verbergen",
+        purge: "Definitief verwijderen",
+        purgeConfirm: "Weet je het zeker?",
+        restore: "Herstellen",
+        noComments: "Nog geen reacties.",
+        recentActivity: "Recente activiteit",
+        commentPosted: "Reactie geplaatst",
+        commentHidden: "Reactie verborgen",
+        commentPurged: "Reactie verwijderd",
+        commentRestored: "Reactie hersteld",
+        hiddenBadge: "Verborgen",
+        targetPrefix: "op:",
+        paginationLabel: "Paginatie",
+        previous: "Vorige",
+        page: "Pagina",
+        of: "van",
+        next: "Volgende",
+      },
+      api: {
+        rateLimited: "Te veel reacties. Probeer later opnieuw.",
+        authRequired: "Meld je aan om te reageren.",
+        commentTooLong: "Reactie is te lang.",
+        commentEmpty: "Reactie mag niet leeg zijn.",
+        posted: "Reactie succesvol geplaatst.",
+      },
+    },
+  },
+  pt: {
+    comments: {
+      title: "Comentarios",
+      dashboard: {
+        stats: "Estatisticas",
+        totalComments: "Total de comentarios",
+        thisWeek: "Esta semana",
+        uniqueCommenters: "Comentadores unicos",
+        hiddenComments: "Comentarios ocultos",
+        commentList: "Lista de comentarios",
+        filterAll: "Todos",
+        filterPublic: "Publicos",
+        filterHidden: "Ocultos",
+        hide: "Ocultar",
+        purge: "Excluir permanentemente",
+        purgeConfirm: "Tem certeza?",
+        restore: "Restaurar",
+        noComments: "Ainda nao ha comentarios.",
+        recentActivity: "Atividade recente",
+        commentPosted: "Comentario publicado",
+        commentHidden: "Comentario ocultado",
+        commentPurged: "Comentario removido",
+        commentRestored: "Comentario restaurado",
+        hiddenBadge: "Oculto",
+        targetPrefix: "em:",
+        paginationLabel: "Paginacao",
+        previous: "Anterior",
+        page: "Pagina",
+        of: "de",
+        next: "Proximo",
+      },
+      api: {
+        rateLimited: "Muitos comentarios. Tente novamente mais tarde.",
+        authRequired: "Faca login para comentar.",
+        commentTooLong: "O comentario excede o tamanho maximo.",
+        commentEmpty: "O comentario nao pode estar vazio.",
+        posted: "Comentario publicado com sucesso.",
+      },
+    },
+  },
+  sv: {
+    comments: {
+      title: "Kommentarer",
+      dashboard: {
+        stats: "Statistik",
+        totalComments: "Totalt antal kommentarer",
+        thisWeek: "Denna vecka",
+        uniqueCommenters: "Unika kommentatorer",
+        hiddenComments: "Dolda kommentarer",
+        commentList: "Kommentarslista",
+        filterAll: "Alla",
+        filterPublic: "Offentliga",
+        filterHidden: "Dolda",
+        hide: "Dolj",
+        purge: "Radera permanent",
+        purgeConfirm: "Ar du saker?",
+        restore: "Aterstall",
+        noComments: "Inga kommentarer annu.",
+        recentActivity: "Senaste aktivitet",
+        commentPosted: "Kommentar publicerad",
+        commentHidden: "Kommentar dold",
+        commentPurged: "Kommentar raderad",
+        commentRestored: "Kommentar aterstalld",
+        hiddenBadge: "Dold",
+        targetPrefix: "pa:",
+        paginationLabel: "Sidindelning",
+        previous: "Foregaende",
+        page: "Sida",
+        of: "av",
+        next: "Nasta",
+      },
+      api: {
+        rateLimited: "For manga kommentarer. Forsok igen senare.",
+        authRequired: "Logga in for att kommentera.",
+        commentTooLong: "Kommentaren overskrider maximal langd.",
+        commentEmpty: "Kommentaren kan inte vara tom.",
+        posted: "Kommentar publicerad.",
+      },
+    },
+  },
+};
+
+const viewReplacements = [
+  {
+    oldSnippet: '<span class="badge badge--red">Hidden</span>',
+    newSnippet:
+      '<span class="badge badge--red">{{ __("comments.dashboard.hiddenBadge") if __ else "Hidden" }}</span>',
+  },
+  {
+    oldSnippet: "              on: {{ comment.target }}",
+    newSnippet:
+      '              {{ __("comments.dashboard.targetPrefix") if __ else "on:" }} {{ comment.target }}',
+  },
+  {
+    oldSnippet: `  {% if totalPages > 1 %}
+  <nav class="flex gap-2 justify-center mt-6" aria-label="Pagination">
+    {% if page > 1 %}
+    <a href="{{ baseUrl }}?page={{ page - 1 }}&status={{ statusFilter }}" class="button button--secondary button--small">Previous</a>
+    {% endif %}
+    <span class="text-sm self-center">Page {{ page }} of {{ totalPages }}</span>
+    {% if page < totalPages %}
+    <a href="{{ baseUrl }}?page={{ page + 1 }}&status={{ statusFilter }}" class="button button--secondary button--small">Next</a>
+    {% endif %}
+  </nav>
+  {% endif %}`,
+    newSnippet: `  {% if totalPages > 1 %}
+  <nav class="flex gap-2 justify-center mt-6" aria-label="{{ __("comments.dashboard.paginationLabel") if __ else "Pagination" }}">
+    {% if page > 1 %}
+    <a href="{{ baseUrl }}?page={{ page - 1 }}&status={{ statusFilter }}" class="button button--secondary button--small">{{ __("comments.dashboard.previous") if __ else "Previous" }}</a>
+    {% endif %}
+    <span class="text-sm self-center">{{ __("comments.dashboard.page") if __ else "Page" }} {{ page }} {{ __("comments.dashboard.of") if __ else "of" }} {{ totalPages }}</span>
+    {% if page < totalPages %}
+    <a href="{{ baseUrl }}?page={{ page + 1 }}&status={{ statusFilter }}" class="button button--secondary button--small">{{ __("comments.dashboard.next") if __ else "Next" }}</a>
+    {% endif %}
+  </nav>
+  {% endif %}`,
+  },
+];
+
+function isObject(value) {
+  return Boolean(value) && typeof value === "object" && !Array.isArray(value);
+}
+
+function mergeMissing(target, fallback) {
+  if (target === undefined) {
+    return fallback;
+  }
+
+  if (!isObject(target) || !isObject(fallback)) {
+    return target;
+  }
+
+  const merged = { ...target };
+
+  for (const [key, fallbackValue] of Object.entries(fallback)) {
+    merged[key] = mergeMissing(merged[key], fallbackValue);
+  }
+
+  return merged;
+}
+
+function applyOverrides(target, overrides) {
+  if (!isObject(target) || !isObject(overrides)) {
+    return target;
+  }
+
+  const merged = { ...target };
+
+  for (const [key, value] of Object.entries(overrides)) {
+    if (isObject(value)) {
+      const existing = isObject(merged[key]) ? merged[key] : {};
+      merged[key] = applyOverrides(existing, value);
+      continue;
+    }
+
+    merged[key] = value;
+  }
+
+  return merged;
+}
+
+async function exists(filePath) {
+  try {
+    await access(filePath);
+    return true;
+  } catch {
+    return false;
+  }
+}
+
+let checkedEndpoints = 0;
+let checkedLocales = 0;
+let patchedLocales = 0;
+let checkedTemplates = 0;
+let patchedTemplates = 0;
+
+for (const endpointPath of endpointCandidates) {
+  if (!(await exists(endpointPath))) {
+    continue;
+  }
+
+  checkedEndpoints += 1;
+
+  const sourcePath = path.join(endpointPath, "locales", `${sourceLocale}.json`);
+
+  if (!(await exists(sourcePath))) {
+    continue;
+  }
+
+  let sourceLocaleJson;
+  try {
+    sourceLocaleJson = JSON.parse(await readFile(sourcePath, "utf8"));
+  } catch {
+    continue;
+  }
+
+  const sourcePatched = applyOverrides(sourceLocaleJson, sourceOverrides);
+  checkedLocales += 1;
+
+  if (JSON.stringify(sourcePatched) !== JSON.stringify(sourceLocaleJson)) {
+    await writeFile(sourcePath, `${JSON.stringify(sourcePatched, null, 2)}\n`, "utf8");
+    patchedLocales += 1;
+  }
+
+  for (const locale of targetLocales) {
+    const localePath = path.join(endpointPath, "locales", `${locale}.json`);
+    checkedLocales += 1;
+
+    let localeJson = {};
+    if (await exists(localePath)) {
+      try {
+        localeJson = JSON.parse(await readFile(localePath, "utf8"));
+      } catch {
+        localeJson = {};
+      }
+    }
+
+    const merged = mergeMissing(localeJson, sourcePatched);
+    const overrideKey = localeAliases[locale] || locale;
+    const patched = applyOverrides(merged, localeOverrides[overrideKey] || {});
+
+    if (JSON.stringify(patched) === JSON.stringify(localeJson)) {
+      continue;
+    }
+
+    await writeFile(localePath, `${JSON.stringify(patched, null, 2)}\n`, "utf8");
+    patchedLocales += 1;
+  }
+
+  const viewPath = path.join(endpointPath, "views", "comments.njk");
+  if (!(await exists(viewPath))) {
+    continue;
+  }
+
+  checkedTemplates += 1;
+
+  const viewSource = await readFile(viewPath, "utf8");
+  let viewUpdated = viewSource;
+  let templateChanged = false;
+
+  for (const replacement of viewReplacements) {
+    if (viewUpdated.includes(replacement.newSnippet)) {
+      continue;
+    }
+
+    if (!viewUpdated.includes(replacement.oldSnippet)) {
+      continue;
+    }
+
+    viewUpdated = viewUpdated.replace(replacement.oldSnippet, replacement.newSnippet);
+    templateChanged = true;
+  }
+
+  if (!templateChanged) {
+    continue;
+  }
+
+  await writeFile(viewPath, viewUpdated, "utf8");
+  patchedTemplates += 1;
+}
+
+if (checkedEndpoints === 0) {
+  console.log("[postinstall] No comments endpoint directories found");
+} else if (patchedLocales === 0 && patchedTemplates === 0) {
+  console.log("[postinstall] comments locales and templates already patched");
+} else {
+  console.log(
+    `[postinstall] Patched comments locales in ${patchedLocales}/${checkedLocales} file(s) and templates in ${patchedTemplates}/${checkedTemplates} file(s)`,
+  );
+}