issue-to-pr.yml

name: Issue to PR

on:
  issues:
    types: [labeled]

permissions:
  contents: write
  pull-requests: write
  issues: write

jobs:
  analyze-and-create-pr:
    runs-on: ubuntu-latest
    if: github.event.label.name == 'ready-for-pr'

    steps:
      - uses: actions/checkout@v4

      - name: Analyze issue clarity
        id: analyze
        env:
          ISSUE_BODY: ${{ github.event.issue.body }}
        run: |
          # Check for acceptance criteria indicators
          if echo "$ISSUE_BODY" | grep -qiE "(acceptance criteria|requirements|should|must|expected)"; then
            echo "clear=true" >> $GITHUB_OUTPUT
            echo "Issue has clear requirements"
          else
            echo "clear=false" >> $GITHUB_OUTPUT
            echo "Issue may need clarification"
          fi

      - name: Request clarification for vague issues
        if: steps.analyze.outputs.clear == 'false'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ISSUE_NUMBER: ${{ github.event.issue.number }}
        run: |
          gh issue comment "$ISSUE_NUMBER" --body "This issue was labeled ready-for-pr but may need more detail.

          Please provide:
          - Clear acceptance criteria
          - Expected behavior
          - Any specific implementation requirements

          Once updated, remove and re-add the ready-for-pr label."

      - name: Create implementation branch
        if: steps.analyze.outputs.clear == 'true'
        env:
          ISSUE_TITLE: ${{ github.event.issue.title }}
          ISSUE_NUMBER: ${{ github.event.issue.number }}
        run: |
          BRANCH_NAME="issue-${ISSUE_NUMBER}-$(echo "$ISSUE_TITLE" | tr '[:upper:]' '[:lower:]' | sed 's/[^a-z0-9]/-/g' | head -c 40)"
          git checkout -b "$BRANCH_NAME"
          echo "BRANCH_NAME=$BRANCH_NAME" >> $GITHUB_ENV

      - name: Create draft PR
        if: steps.analyze.outputs.clear == 'true'
        env:
          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
          ISSUE_TITLE: ${{ github.event.issue.title }}
          ISSUE_NUMBER: ${{ github.event.issue.number }}
        run: |
          # Create a placeholder commit
          cat > IMPLEMENTATION.md << EOF
          # Implementation for Issue #${ISSUE_NUMBER}

          Issue: ${ISSUE_TITLE}

          ## Changes
          - [ ] Implementation pending
          EOF

          git config user.name "github-actions[bot]"
          git config user.email "github-actions[bot]@users.noreply.github.com"
          git add IMPLEMENTATION.md
          git commit -m "feat: Start implementation for #${ISSUE_NUMBER}"
          git push -u origin "$BRANCH_NAME"

          gh pr create \
            --draft \
            --title "feat: ${ISSUE_TITLE}" \
            --body "## Summary
          Implements #${ISSUE_NUMBER}

          ## Changes
          - Implementation in progress

          ## Test Plan
          - [ ] Tests added
          - [ ] Manual verification complete

          ---
          Created automatically from issue #${ISSUE_NUMBER}"