chore(go): route release notes through vociferate

publish/action.yml

@@ -36,6 +36,19 @@ outputs:
 runs:
   using: composite
   steps:
+    - name: Resolve vociferate binary metadata
+      id: resolve-binary
+      shell: bash
+      env:
+        ACTION_REF: ${{ github.action_ref }}
+        ACTION_REPOSITORY: ${{ github.action_repository }}
+        CACHE_TOKEN: ${{ env.VOCIFERATE_CACHE_TOKEN }}
+        SERVER_URL: ${{ github.server_url }}
+        RUNNER_ARCH: ${{ runner.arch }}
+        RUNNER_TEMP: ${{ runner.temp }}
+      run: |
+        bash "$GITHUB_ACTION_PATH/../script/resolve-vociferate-runtime.sh"
+
     - name: Resolve release version
       id: resolve-version
       shell: bash
@@ -63,9 +76,53 @@ runs:
         echo "tag=$tag"           >> "$GITHUB_OUTPUT"
         echo "version=$normalized" >> "$GITHUB_OUTPUT"
 
-    - name: Extract release notes from changelog
-      id: extract-notes
+    - name: Setup Go
+      if: steps.resolve-binary.outputs.use_binary != 'true'
+      uses: actions/setup-go@v5
+      with:
+        go-version: '1.26.1'
+        cache: true
+        cache-dependency-path: ${{ steps.resolve-binary.outputs.source_root }}/go.sum
+
+    - name: Restore cached vociferate binary
+      id: cache-vociferate
+      if: steps.resolve-binary.outputs.use_binary == 'true'
+      uses: actions/cache@v4
+      with:
+        path: ${{ steps.resolve-binary.outputs.cache_dir }}
+        key: vociferate-${{ steps.resolve-binary.outputs.cache_token }}-linux-${{ runner.arch }}
+
+    - name: Download vociferate binary
+      if: steps.resolve-binary.outputs.use_binary == 'true' && steps.cache-vociferate.outputs.cache-hit != 'true'
       shell: bash
+      env:
+        TOKEN: ${{ github.token }}
+        ASSET_URL: ${{ steps.resolve-binary.outputs.asset_url }}
+        BINARY_PATH: ${{ steps.resolve-binary.outputs.binary_path }}
+      run: |
+        bash "${{ steps.resolve-binary.outputs.source_root }}/script/download-vociferate-binary.sh"
+
+    - name: Extract release notes from binary
+      id: extract-notes-binary
+      if: steps.resolve-binary.outputs.use_binary == 'true'
+      shell: bash
+      env:
+        VOCIFERATE_BIN: ${{ steps.resolve-binary.outputs.binary_path }}
+        CHANGELOG: ${{ inputs.changelog != '' && inputs.changelog || 'CHANGELOG.md' }}
+        RELEASE_VERSION: ${{ steps.resolve-version.outputs.version }}
+        RUNNER_TEMP: ${{ runner.temp }}
+      run: |
+        set -euo pipefail
+
+        notes_file="${RUNNER_TEMP}/release-notes.md"
+        "$VOCIFERATE_BIN" --print-release-notes --version "$RELEASE_VERSION" --root "$GITHUB_WORKSPACE" --changelog "$CHANGELOG" > "$notes_file"
+        printf 'notes_file=%s\n' "$notes_file" >> "$GITHUB_OUTPUT"
+
+    - name: Extract release notes from source
+      id: extract-notes-source
+      if: steps.resolve-binary.outputs.use_binary != 'true'
+      shell: bash
+      working-directory: ${{ steps.resolve-binary.outputs.source_root }}
       env:
         CHANGELOG: ${{ inputs.changelog != '' && inputs.changelog || 'CHANGELOG.md' }}
         RELEASE_VERSION: ${{ steps.resolve-version.outputs.version }}
@@ -73,22 +130,25 @@ runs:
       run: |
         set -euo pipefail
 
-        release_notes="$(awk -v version="$RELEASE_VERSION" '
-          $0 ~ "^## \\[" version "\\]" {capture=1}
-          capture {
-            if ($0 ~ "^## \\[" && $0 !~ "^## \\[" version "\\]") exit
-            print
-          }
-        ' "$CHANGELOG")"
+        notes_file="${RUNNER_TEMP}/release-notes.md"
+        go run ./cmd/vociferate --print-release-notes --version "$RELEASE_VERSION" --root "$GITHUB_WORKSPACE" --changelog "$CHANGELOG" > "$notes_file"
+        printf 'notes_file=%s\n' "$notes_file" >> "$GITHUB_OUTPUT"
 
-        if [[ -z "${release_notes//[[:space:]]/}" ]]; then
-          echo "Release notes section for ${RELEASE_VERSION} was not found in ${CHANGELOG}" >&2
-          exit 1
+    - name: Finalize release notes file
+      id: extract-notes
+      shell: bash
+      env:
+        NOTES_FILE_BINARY: ${{ steps.extract-notes-binary.outputs.notes_file }}
+        NOTES_FILE_SOURCE: ${{ steps.extract-notes-source.outputs.notes_file }}
+      run: |
+        set -euo pipefail
+
+        notes_file="$NOTES_FILE_BINARY"
+        if [[ -z "$notes_file" ]]; then
+          notes_file="$NOTES_FILE_SOURCE"
         fi
 
-        notes_file="${RUNNER_TEMP}/release-notes.md"
-        printf '%s\n' "$release_notes" > "$notes_file"
-        echo "notes_file=$notes_file" >> "$GITHUB_OUTPUT"
+        printf 'notes_file=%s\n' "$notes_file" >> "$GITHUB_OUTPUT"
 
     - name: Create or update release
       id: create-release