Merge branch 'mdn:main' into main

.github/CODEOWNERS

@@ -77,7 +77,7 @@
 /.github/     @mdn/core-dev
 /*            @mdn/core-dev
 /*.md         @mdn/core-yari-content
-# These are @schalkneethling because the auto-merge GHA workflow uses my PAT and will assign me.
-# If we add another reviewer, the auto-merge will cease to be automatic.
-/package.json @schalkneethling
-/yarn.lock    @schalkneethling
+# These are @mdn-bot because the auto-merge GHA workflow uses the PAT of this account.
+# If another reviewer is specified, update the PAT token or auto-merge will cease to be automatic.
+/package.json @mdn-bot
+/yarn.lock    @mdn-bot

.github/issue-regex-labeler.yml

@@ -4,8 +4,14 @@ Content:CSS:
   - '\/docs\/Web\/CSS'
 Content:Events:
   - '\/docs\/Web\/Events'
+Content:Firefox:
+  - '\/docs\/Mozilla/Firefox'
+Content:Games:
+  - '\/docs\/Games'
 Content:Glossary:
   - '\/docs\/Glossary'
+Content:Guide:
+  - '\/docs\/Web/Guide'
 Content:HTML:
   - '\/docs\/Web\/HTML'
 Content:HTTP:
@@ -24,6 +30,8 @@ Content:Learn:CSS:
   - '\/docs\/Learn\/CSS'
 Content:Learn:Django:
   - '\/docs\/Learn\/Server-side\/Django'
+Content:Learn:Express:
+  - '\/docs\/Learn\/Server-side\/Express_Nodejs'
 Content:Learn:Forms:
   - '\/docs\/Learn\/Forms'
 Content:Learn:GitHub:
@@ -34,8 +42,16 @@ Content:Learn:JavaScript:
   - '\/docs\/Learn\/JavaScript'
 Content:Manifest:
   - '\/docs\/Web\/Manifest'
+Content:MathML:
+  - '\/docs\/Web\/MathML'
+Content:Media:
+  - '\/docs\/Web\/Media'
+Content:Meta:
+  - '\/docs\/MDN'
 Content:Performance:
   - '\/docs\/Web\/Performance'
+Content:PWA:
+  - '\/docs\/Web\/Progressive_web_apps'
 Content:Security:
   - '\/docs\/Web\/Security'
 Content:SVG:

.github/labeler.yml

@@ -1,21 +1,85 @@
+system:
+  - package.json
+  - yarn.lock
+  - .github/**/*
+  - .husky/**/*
+  - .vscode/**/*
+  - .*
+  - scripts/**/*
+  - tests/**/*
+  - jest.config.json
+  - front-matter-config.json
+
 Content:Accessibility:
   - files/en-us/web/accessibility/**/*
 Content:CSS:
   - files/en-us/web/css/**/*
-Content:DevTools:
-  - files/en-us/tools/**/*
+Content:Events:
+  - files/en-us/web/events/**/*
+Content:Firefox:
+  - files/en-us/mozilla/firefox/**/*
+Content:Games:
+  - files/en-us/games/**/*
 Content:Glossary:
   - files/en-us/glossary/**/*
+Content:Guide:
+  - files/en-us/web/guide/**/*
 Content:HTML:
   - files/en-us/web/html/**/*
 Content:HTTP:
   - files/en-us/web/http/**/*
 Content:JS:
   - files/en-us/web/javascript/**/*
+Content:Learn:
+  - any:
+      - files/en-us/learn/**/*
+      - "!files/en-us/learn/accessibility/**/*"
+      - "!files/en-us/learn/tools_and_testing/client-side_javascript_frameworks/**/*"
+      - "!files/en-us/learn/tools_and_testing/understanding_client-side_tools/**/*"
+      - "!files/en-us/learn/tools_and_testing/cross_browser_testing/**/*"
+      - "!files/en-us/learn/css/**/*"
+      - "!files/en-us/learn/server-side/django/**/*"
+      - "!files/en-us/learn/server-side/express_nodejs/**/*"
+      - "!files/en-us/learn/forms/**/*"
+      - "!files/en-us/learn/tools_and_testing/github/**/*"
+      - "!files/en-us/learn/html/**/*"
+      - "!files/en-us/learn/javascript/**/*"
+  - files/en-us/web/tutorials/**/*
+Content:Learn:Accessibility:
+  - files/en-us/learn/accessibility/**/*
+Content:Learn:Client-side:
+  - files/en-us/learn/tools_and_testing/client-side_javascript_frameworks/**/*
+  - files/en-us/learn/tools_and_testing/understanding_client-side_tools/**/*
+Content:Learn:Cross-Browser-Testing:
+  - files/en-us/learn/tools_and_testing/cross_browser_testing/**/*
+Content:Learn:CSS:
+  - files/en-us/learn/css/**/*
+Content:Learn:Django:
+  - files/en-us/learn/server-side/django/**/*
+Content:Learn:Express:
+  - files/en-us/learn/server-side/express_nodejs/**/*
+Content:Learn:Forms:
+  - files/en-us/learn/forms/**/*
+Content:Learn:GitHub:
+  - files/en-us/learn/tools_and_testing/github/**/*
+Content:Learn:HTML:
+  - files/en-us/learn/html/**/*
+Content:Learn:JavaScript:
+  - files/en-us/learn/javascript/**/*
+Content:Manifest:
+  - files/en-us/web/manifest/**/*
 Content:MathML:
   - files/en-us/web/mathml/**/*
 Content:Media:
   - files/en-us/web/media/**/*
+Content:Meta:
+  - files/en-us/mdn/**/*
+Content:Performance:
+  - files/en-us/web/performance/**/*
+Content:PWA:
+  - files/en-us/web/progressive_web_apps/**/*
+Content:Security:
+  - files/en-us/web/security/**/*
 Content:SVG:
   - files/en-us/web/svg/**/*
 Content:wasm:
@@ -26,27 +90,17 @@ Content:WebDriver:
   - files/en-us/web/webdriver/**/*
 Content:WebExt:
   - files/en-us/mozilla/add-ons/webextensions/**/*
-Content:Learn:
-  - files/en-us/learn/**/*
-  - files/en-us/web/guide/**/*
-  - files/en-us/web/tutorials/**/*
 Content:Other:
-  - files/en-us/games/**/*
-  - files/en-us/mdn/**/*
-  - files/en-us/mozilla/**/*
-  - files/en-us/plugins/**/*
+  - any:
+      - files/en-us/mozilla/**/*
+      - "!files/en-us/mozilla/add-ons/webextensions/**/*"
+      - "!files/en-us/mozilla/firefox/**/*"
   - files/en-us/related/**/*
-  - files/en-us/tools/**/*
   - files/en-us/web/demos/**/*
-  - files/en-us/web/events/**/*
   - files/en-us/web/exslt/**/*
-  - files/en-us/web/manifest/**/*
   - files/en-us/web/opensearch/**/*
-  - files/en-us/web/performance/**/*
   - files/en-us/web/privacy/**/*
-  - files/en-us/web/progressive_web_apps/**/*
-  - files/en-us/web/security/**/*
-  - files/en-us/web/web_components/**/*
+  - files/en-us/web/text_fragments/**/*
   - files/en-us/web/xml/**/*
   - files/en-us/web/xpath/**/*
   - files/en-us/web/xslt/**/*

.github/workflows/auto-cleanup-bot.yml

@@ -0,0 +1,58 @@
+name: Create content auto-fix PR
+
+on:
+  schedule:
+    - cron: "0 0 * * *"
+  workflow_dispatch:
+
+jobs:
+  fix:
+    if: github.repository == 'mdn/content'
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Setup Node.js environment
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: ".nvmrc"
+          cache: yarn
+
+      - name: Install all yarn packages
+        run: yarn --frozen-lockfile
+        env:
+          # https://github.com/microsoft/vscode-ripgrep#github-api-limit-note
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          HUSKY: 0
+
+      - name: Lint markdown files
+        run: |
+          yarn content fix-flaws
+          yarn fix:md
+          yarn fix:fm
+
+      - name: Create PR with only fixable issues
+        if: success()
+        uses: peter-evans/create-pull-request@v5
+        with:
+          commit-message: "chore: auto-fix Markdownlint, Prettier, and front-matter issues"
+          branch: markdownlint-auto-cleanup
+          title: "fix: auto-cleanup by bot"
+          author: mdn-bot <[email protected]>
+          body: |
+            All issues auto-fixed
+          token: ${{ secrets.AUTOMERGE_TOKEN }}
+
+      - name: Create PR with notice on unfixed issues
+        if: failure()
+        uses: peter-evans/create-pull-request@v5
+        with:
+          commit-message: "chore: auto-fix Markdownlint, Prettier, and front-matter issues"
+          branch: markdownlint-auto-cleanup
+          title: "fix: auto-cleanup by bot"
+          author: mdn-bot <[email protected]>
+          body: |
+            Auto-fix was run, but additional issues found.
+            Please review the run log: https://github.com/mdn/content/actions/runs/${{ github.run_id }}
+          token: ${{ secrets.AUTOMERGE_TOKEN }}

.github/workflows/interfacedata-updater.yml

@@ -12,19 +12,19 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - name: Setup node.js
-        uses: actions/setup-node@v3
-        with:
-          node-version-file: ".nvmrc"
-
       - name: Checkout content
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           path: mdn-content
           ref: main
 
+      - name: Setup node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version-file: "mdn-content/.nvmrc"
+
       - name: Checkout webref
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           repository: w3c/webref
           path: webref
@@ -35,7 +35,7 @@ jobs:
         run: node scripts/update-interface-data.js ../webref/
 
       - name: Create pull request
-        uses: peter-evans/create-pull-request@v4
+        uses: peter-evans/create-pull-request@v5
         with:
           path: mdn-content
           token: ${{ secrets.AUTOMERGE_TOKEN }}

.github/workflows/issue-regex-labeler.yml

@@ -7,7 +7,7 @@ jobs:
   issue-labeler:
     runs-on: ubuntu-latest
     steps:
-      - uses: github/issue-labeler@v3.0
+      - uses: github/issue-labeler@v3.3
         with:
           repo-token: "${{ secrets.GITHUB_TOKEN }}"
           configuration-path: .github/issue-regex-labeler.yml

.github/workflows/markdown-lint.yml

@@ -7,6 +7,7 @@ on:
     paths:
       - .markdownlint-cli2.jsonc
       - .nvmrc
+      - .prettier*
       - package.json
       - yarn.lock
       - .github/workflows/markdown-lint.yml
@@ -17,18 +18,22 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Setup Node.js environment
-        uses: actions/setup-node@v3
+        uses: actions/setup-node@v4
         with:
           node-version-file: ".nvmrc"
           cache: yarn
 
       - name: Install all yarn packages
         run: yarn --frozen-lockfile
+        env:
+          # https://github.com/microsoft/vscode-ripgrep#github-api-limit-note
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
       - name: Lint markdown files
         run: |
           echo "::add-matcher::.github/workflows/markdownlint-problem-matcher.json"
           yarn lint:md
+          yarn lint:fm