refresh-release-notes.yml

name: Refresh release notes

# Rewrite an existing GitHub Release body without rebuilding.
# Run from Actions → Refresh release notes when polishing notes only.

on:
  workflow_dispatch:
    inputs:
      tag:
        description: 'Release tag to refresh (e.g. v1.0.4)'
        required: true
        type: string

permissions:
  contents: write

jobs:
  refresh:
    name: Rewrite release body
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0

      - name: Rewrite notes
        env:
          GH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          TAG: ${{ github.event.inputs.tag }}
        run: |
          set -euo pipefail
          VER="${TAG#v}"

          cat > /tmp/notes-header.md <<'EOF'
          ## Install (Arch / CachyOS)

          ```bash
          git clone --recursive https://github.com/byrdltd/whyLIAN.git
          cd whyLIAN
          git checkout TAG
          ./install.sh
          systemctl --user enable --now lianli-daemon
          sudo loginctl enable-linger $USER
          ```

          User-local install: `./install.sh --user`

          Read [DISCLAIMER.md](https://github.com/byrdltd/whyLIAN/blob/main/DISCLAIMER.md) before installing.

          ---

          EOF
          sed -i "s/TAG/${TAG}/g" /tmp/notes-header.md

          {
            echo "## Changelog"
            awk -v ver="$VER" '
              $0 ~ "^## \\[" ver "\\]" { found=1; print; next }
              found && /^## \[/ { exit }
              found { print }
            ' CHANGELOG.md
          } > /tmp/notes-body.md

          cat /tmp/notes-header.md /tmp/notes-body.md > /tmp/notes.md

          gh release edit "$TAG" --repo "$GITHUB_REPOSITORY" \
            --title "whyLIAN ${TAG}" \
            --notes-file /tmp/notes.md