ai-pr-label.yml

name: Label AI-generated PRs

on:
  pull_request_target:
    types: [opened, edited]

permissions:
  pull-requests: write
  issues: write

jobs:
  check:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/github-script@v7
        with:
          script: |
            const pr = context.payload.pull_request;
            const body = (pr.body || '').toLowerCase();
            const title = (pr.title || '').toLowerCase();

            if (body.includes('kumquat') || title.includes('kumquat') || body.includes('generated with claude code')) {

              await github.rest.issues.addLabels({
                ...context.repo,
                issue_number: pr.number,
                labels: ['ai-generated'],
              });

              await github.rest.issues.createComment({
                ...context.repo,
                issue_number: pr.number,
                body: 'This PR has been flagged as AI generated and labelled accordingly.',
              });
            }