name: Close stale issues

on:
  schedule:
    - cron: '0 0 * * *'  # Run daily at midnight UTC
  workflow_dispatch:     # Allow manual trigger for testing

permissions:
  issues: write

jobs:
  stale:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/stale@1e223db275d687790206a7acac4d1a11bd6fe629 # v10.4.0
        with:
          # Only process issues with this label
          only-issue-labels: 'needs-author-response'
          
          # Mark stale after 14 days of no activity
          days-before-issue-stale: 14
          
          # Close 7 days after being marked stale
          days-before-issue-close: 7
          
          # Label to add when marking stale
          stale-issue-label: 'stale'
          
          # Warning message when marking as stale
          stale-issue-message: >
            This issue has been automatically marked as stale because it has not had
            recent activity after requesting information from the author. It will be
            closed in 7 days if no further activity occurs.
          
          # Message when closing
          close-issue-message: >
            This issue was closed because it has been stale for 7 days with no activity.
            Feel free to reopen if you have the requested information.
          
          # Remove these labels when issue becomes unstale (any comment/activity)
          labels-to-remove-when-unstale: 'needs-author-response,stale'
          
          # Add this label when issue becomes unstale (author responded)
          labels-to-add-when-unstale: 'needs-maintainer-response'
          
          # Exempt issues with these labels from stale processing
          exempt-issue-labels: 'exempt-from-stale'
          
          # Don't process PRs
          days-before-pr-stale: -1
          days-before-pr-close: -1
          
          # Enable for testing - remove this line after verifying behavior
          # debug-only: true