codegen-models.yml

name: Codegen Models

on:
  push:
    paths:
      - 'packages/shared/cli-registry.yaml'
    branches:
      - main
      - 'feature/**'
  pull_request:
    paths:
      - 'packages/shared/cli-registry.yaml'

jobs:
  codegen:
    runs-on: ubuntu-latest
    permissions:
      contents: write
    steps:
      - uses: actions/checkout@v4
        with:
          token: ${{ secrets.GITHUB_TOKEN }}

      - uses: actions/setup-node@v4
        with:
          node-version: '20'
          cache: 'npm'

      - name: Install dependencies
        run: npm ci --ignore-scripts

      - name: Run codegen
        run: npm run codegen:models

      - name: Check for changes
        id: changes
        run: |
          if git diff --quiet packages/config/src/cli-registry.generated.ts packages/sdk-py/agent_relay/models.py packages/sdk-py/agent_relay/__init__.py; then
            echo "changed=false" >> $GITHUB_OUTPUT
          else
            echo "changed=true" >> $GITHUB_OUTPUT
          fi

      - name: Commit generated files
        if: steps.changes.outputs.changed == 'true' && github.event_name == 'push'
        run: |
          git config --local user.email "github-actions[bot]@users.noreply.github.com"
          git config --local user.name "github-actions[bot]"
          git add packages/config/src/cli-registry.generated.ts packages/sdk-py/agent_relay/models.py packages/sdk-py/agent_relay/__init__.py
          git commit -m "chore: regenerate models from cli-registry.yaml [skip ci]"
          git push

      - name: Fail if changes not committed (PR check)
        if: steps.changes.outputs.changed == 'true' && github.event_name == 'pull_request'
        run: |
          echo "::error::Generated models are out of sync with cli-registry.yaml. Run 'npm run codegen:models' and commit the changes."
          exit 1