diff --git a/.github/workflows/phpcs.yml b/.github/workflows/phpcs.yml
index 011df25..9ffa406 100644
--- a/.github/workflows/phpcs.yml
+++ b/.github/workflows/phpcs.yml
@@ -1,44 +1,21 @@
+# Run PHP Code Sniffer (PHPCS) and comment on the pull request with any issues.
+#
 # This file is managed in https://github.com/happyprime/projects
 name: PHPCS (Default, PHP 8.3)
 
 on: pull_request
 
-# The GITHUB_TOKEN used by Dependabot has read-only permissions
-# by default, so we provide write permissions to this workflow
-# so that comments can be left on the pull request.
-# https://docs.github.com/en/code-security/dependabot/working-with-dependabot/automating-dependabot-with-github-actions#changing-github_token-permissions
+# The GITHUB_TOKEN used by Dependabot has read-only permissions by default. We
+# provide write permissions to this workflow so that comments can be left on
+# the pull request.
+#
+# @see https://docs.github.com/en/code-security/dependabot/working-with-dependabot/automating-dependabot-with-github-actions#changing-github_token-permissions
 permissions:
   contents: read
   pull-requests: write
 
 jobs:
-  phpcs:
-    runs-on: ubuntu-latest
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v4
-
-      - name: Setup PHP
-        uses: shivammathur/setup-php@v2
-        with:
-          php-version: '8.3'
-          coverage: none
-          tools: composer, cs2pr
-
-      - name: Cache Composer
-        id: cache-composer
-        run: |
-          echo "dir=$(composer config cache-files-dir)" >> $GITHUB_OUTPUT
-      - uses: actions/cache@v4
-        with:
-          path: ${{ steps.cache-composer.outputs.dir }}
-          key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-composer-
-
-      - name: Install dependencies
-        run: |
-          composer install --prefer-dist --no-progress
-
-      - name: Detect coding standard violations
-        run: vendor/bin/phpcs -q --report=checkstyle . | cs2pr --notices-as-warnings
+  call-workflow:
+    uses: happyprime/workflows/.github/workflows/phpcs.yml@trunk
+    with:
+      php-version: '8.3'
diff --git a/.github/workflows/verify-build.yml b/.github/workflows/verify-build.yml
index b03ec25..a8e03cd 100644
--- a/.github/workflows/verify-build.yml
+++ b/.github/workflows/verify-build.yml
@@ -1,82 +1,19 @@
 # This file is managed in https://github.com/happyprime/projects
 name: Verify build (Node 20)
 
-on: [ pull_request ]
+on: pull_request
 
-# The GITHUB_TOKEN used by Dependabot has read-only permissions
-# by default, so we provide write permissions to this workflow
-# so that comments can be left on the pull request.
-# https://docs.github.com/en/code-security/dependabot/working-with-dependabot/automating-dependabot-with-github-actions#changing-github_token-permissions
+# The GITHUB_TOKEN used by Dependabot has read-only permissions by default. We
+# provide write permissions to this workflow so that comments can be left on
+# the pull request.
+#
+# @see https://docs.github.com/en/code-security/dependabot/working-with-dependabot/automating-dependabot-with-github-actions#changing-github_token-permissions
 permissions:
   contents: read
   pull-requests: write
 
 jobs:
-  build:
-    name: Check built files
-
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Checkout project
-      uses: actions/checkout@v4
-      with:
-        fetch-depth: 2
-
-    - name: Setup Node
-      uses: actions/setup-node@v4
-      with:
-        node-version: 20
-        cache: 'npm'
-
-    - name: Verify Node dependency cache
-      uses: actions/cache@v4
-      with:
-        path: ./node_modules
-        key: node-dependencies-${{ hashFiles('package-lock.json') }}
-        restore-keys: node-dependencies-
-
-    - name: Install Node dependencies
-      run: npm install
-
-    - name: Build
-      run: npm run build
-
-    - name: Capture Git status
-      id: git
-      shell: bash
-      run: |
-        echo 'changes<<EOF' >> $GITHUB_OUTPUT
-        echo "$(git status --porcelain --untracked-files=all)" >> $GITHUB_OUTPUT
-        echo 'EOF' >> $GITHUB_OUTPUT
-        echo "nodeVersion=$(node --version)" >> $GITHUB_OUTPUT
-        echo "npmVersion=$(npm --version)" >> $GITHUB_OUTPUT
-
-    - name: Fail if changes detected
-      shell: bash
-      run: |
-        if [[ -n "${{ steps.git.outputs.changes }}" ]]; then
-          exit 1
-        fi
-
-    - name: Comment on pull request
-      if: failure()
-      uses: actions/github-script@v7
-      with:
-        script: |
-          const output = `Changed files were detected after build. Please run project build workflows and check \`git status\` for any missed changes.
-
-          \`\`\`
-          ${{ steps.git.outputs.changes }}
-          \`\`\`
-
-          You may need to update your local NPM configuration if different than below:
-          * Node ${{ steps.git.outputs.nodeVersion }}
-          * NPM ${{ steps.git.outputs.npmVersion }}
-          `;
-
-          github.rest.issues.createComment({
-            ...context.repo,
-            issue_number: context.payload.pull_request.number,
-            body: output
-          })
+  call-workflow:
+    uses: happyprime/workflows/.github/workflows/verify-build.yml@trunk
+    with:
+      node-version: 20