name: Release

# Manual release workflow - triggers the release orchestrator
#
# Branch → Release Type mapping:
#   alpha  → releases from 'alpha' branch with -alpha.N suffix
#   beta   → releases from 'beta' branch with -beta.N suffix
#   stable → releases from 'main' branch with YYYY.M.D version

on:
  workflow_dispatch:
    inputs:
      release_type:
        description: "Release type"
        required: true
        type: choice
        options:
          - alpha
          - beta
          - stable
        default: "alpha"
      dry_run:
        description: "Dry run (no publish)"
        required: false
        type: boolean
        default: false

jobs:
  determine-branch:
    runs-on: ubuntu-latest
    outputs:
      branch: ${{ steps.branch.outputs.name }}
    steps:
      - name: Determine source branch
        id: branch
        run: |
          case "${{ inputs.release_type }}" in
            alpha)  echo "name=alpha" >> $GITHUB_OUTPUT ;;
            beta)   echo "name=beta" >> $GITHUB_OUTPUT ;;
            stable) echo "name=main" >> $GITHUB_OUTPUT ;;
          esac

  release:
    name: Release
    needs: determine-branch
    uses: ./.github/workflows/release-orchestrator.yml
    with:
      release_type: ${{ inputs.release_type }}
      source_branch: ${{ needs.determine-branch.outputs.branch }}
      dry_run: ${{ inputs.dry_run }}
    secrets: inherit