reusable-gemini-tasks.yml

# .github/workflows/reusable-gemini-tasks.yml
name: Reusable Gemini Tasks

on:
  workflow_call:
    secrets:
      GEMINI_API_KEY:
        required: true
      ARI_PAT:
        required: true

permissions:
  contents: read
  issues: write

jobs:
  scheduled_triage:
    runs-on: self-hosted
    steps:
      - uses: actions/checkout@v4
        with:
          fetch-depth: 0
      - uses: pnpm/action-setup@v4

      - uses: actions/setup-node@v7
        with:
          node-version: '20'
      - run: pnpm install --frozen-lockfile

      - name: Fetch Stale Issues
        env:
          GH_TOKEN: ${{ github.token }}
        run: |
          gh issue list --state open --limit 100 --json number,title,updatedAt,url > issues.json

      - name: Create Task Input
        run: |
          echo "Analyze these open issues and identify stale ones (older than 30 days) or those needing attention based on project goals. Suggest actions. Issues:" > task_input.txt
          cat issues.json >> task_input.txt

      - name: Run Gemini Analysis
        env:
          GEMINI_API_KEY: ${{ secrets.GEMINI_API_KEY }}
          SCHEDULED_CONTEXT_FILES: ${{ vars.SCHEDULED_CONTEXT_FILES || 'README.md,FRONTEND_IMPROVEMENT_PLAN.md' }}
        run: |
          npx tsx scripts/gemini-client.ts \
            --task-file "task_input.txt" \
            --context "$SCHEDULED_CONTEXT_FILES" \
            --output "report.md"

      - name: Create Report Issue
        uses: actions/github-script@v7
        with:
          github-token: ${{ secrets.ARI_PAT }}
          script: |
            const fs = require('fs');
            try {
              const body = fs.readFileSync('report.md', 'utf8');
              await github.rest.issues.create({
                owner: context.repo.owner,
                repo: context.repo.repo,
                title: 'Weekly Gemini Triage Report',
                body: body
              });
            } catch (e) {
              console.error('No report generated:', e);
              core.setFailed('Failed to create triage report');
            }