update-release-version-in-readme.yml

name: "Update Latest Release Version in README"
on:
  release:
    types: [published]

jobs:
  update-version:
    runs-on: ubuntu-latest

    steps:
      - name: Checkout repository
        uses: actions/checkout@v4
        with:
          fetch-depth: 0  # Ensure full history is available for pushing

      - name: Switch to the main branch
        run: |
          git fetch origin main  # Fetch latest main branch
          git checkout main      # Explicitly switch to main branch
          git reset --hard origin/main  # Reset to match remote state

      - name: Get latest release version
        run: echo "LATEST_VERSION=${{ github.event.release.tag_name }}" >> $GITHUB_ENV

      - name: Update version in README
        run: |
          sed -i "s#\(\[latest release\](https://github.com/Kinds-of-Intelligence-CFI/animal-ai/releases/tag/v\)[0-9.]*#\1${LATEST_VERSION}#g" README.md

      - name: Commit and push changes
        run: |
          git config --global user.email "github-actions[bot]@users.noreply.github.com"
          git config --global user.name "github-actions[bot]"
          git add README.md
          git commit -m "Update latest release version to $LATEST_VERSION"
          git push origin main  # Push changes to main branch

      - name: Handle detached HEAD (if still in detached state)
        if: failure()  # Only run this if the previous push fails due to detached HEAD
        run: |
          git push origin HEAD:main  # Push from detached HEAD to main branch