RDoc-4149 Templates sidebar doesn't show all pages

CLAUDE.md

@@ -74,7 +74,7 @@ versions.json                # Active version list
   - Both checks fail the build under `DOCUSAURUS_STRICT_SEO=true`. Registered **after** all `content-docs` instances so HTML is already emitted when it runs.
 - `agent-hint-plugin`: puts a hidden pointer to the hosted agent skill at the top of every page's `<body>`. See "Hosted Agent Skill" below.
 
-Noindex for legacy versions is set declaratively in `docusaurus.config.ts` (`versions[v].noIndex: true`); template pages are marked `unlisted: true` in frontmatter. No custom plugin writes the meta tag — the versioned-seo-plugin only verifies it landed.
+Noindex for legacy versions is set declaratively in `docusaurus.config.ts` (`versions[v].noIndex: true`), and the versionless `templates` instance does the same with `versions.current.noIndex: true`. Don't mark template pages `unlisted: true`: on production builds that hides them from the templates sidebar unless they are the active page. No custom plugin writes the meta tag; the versioned-seo-plugin only verifies it landed (on legacy versions).
 
 ---
 

docusaurus.config.ts

@@ -172,6 +172,9 @@ const config: Config = {
                 routeBasePath: "templates",
                 sidebarPath: require.resolve("./sidebarsTemplates.js"),
                 showLastUpdateTime: true,
+                // Noindex every templates page. Not `unlisted` frontmatter: that also hides
+                // the page from the sidebar unless it is the active one.
+                versions: { current: { noIndex: true } },
             },
         ],
         [

src/theme/DocItem/index.tsx

@@ -6,17 +6,13 @@ import DocsTopbar from "@site/src/components/DocsTopbar";
 import LanguageUrlSync from "@site/src/components/LanguageUrlSync";
 import { SupportedLanguagesContext } from "@site/src/components/LanguageStore";
 import { CustomDocFrontMatter } from "@site/src/typescript/docMetadata";
-import { useActivePlugin } from "@docusaurus/plugin-content-docs/client";
-import Head from "@docusaurus/Head";
 
 type Props = WrapperProps<typeof DocItemType>;
 
 export default function DocItemWrapper(props: Props): ReactNode {
     const title = props.content.metadata?.title;
     const source = props.content.metadata?.source as string | undefined;
     const frontMatter = props.content.frontMatter as CustomDocFrontMatter;
-    const activePlugin = useActivePlugin();
-    const pluginId = activePlugin?.pluginId;
 
     const isDocsOrVersioned =
         source?.startsWith("@site/docs/") ||
@@ -31,15 +27,8 @@ export default function DocItemWrapper(props: Props): ReactNode {
 
     const showTopbar = Boolean(isDocsOrVersioned && !isExcluded);
 
-    const isTemplatesPlugin = pluginId === "templates";
-
     return (
         <SupportedLanguagesContext.Provider value={supportedLanguages}>
-            {isTemplatesPlugin && (
-                <Head>
-                    <meta name="robots" content="noindex, nofollow" />
-                </Head>
-            )}
             {supportedLanguages?.length ? <LanguageUrlSync supportedLanguages={supportedLanguages} /> : null}
             {showTopbar && <DocsTopbar title={title} supportedLanguages={supportedLanguages} />}
             <div className="wrapper row">

templates/authors.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Authors"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Authors
 see_also:

templates/featured-guides.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Featured guides"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Featured guides
 see_also:

templates/frames.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Frames: ContentFrame and Panel"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Frames
 ---

templates/guide-cta-footer.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Guide CTA footer"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: CTA footer
 see_also:

templates/home.mdx

@@ -3,7 +3,6 @@ slug: /
 pagination_next: null
 pagination_prev: null
 title: "Documentation Templates"
-unlisted: true
 ---
 
 # Documentation Templates

templates/icon-gallery.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Icon Gallery"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Icon Gallery
 see_also:

templates/introduction.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Start template"
-unlisted: true
 hide_table_of_contents: true
 sidebar_label: Start template
 ---

templates/new-guides.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Adding new guides"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Adding new guides
 see_also:

templates/see-also.mdx

@@ -1,6 +1,5 @@
 ---
 title: "See also"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: See also
 ---

templates/tags.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Tags"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Tags
 see_also:

templates/themed-images.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Themed Images"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Themed Images
 ---

templates/video.mdx

@@ -1,6 +1,5 @@
 ---
 title: "Video"
-unlisted: true
 hide_table_of_contents: false
 sidebar_label: Video
 ---