# Removes the "duplicate" label when a human (non-bot) comments on a
# duplicate-flagged issue, signaling that the issue needs re-evaluation.
# The auto-close script also independently checks for human activity,
# so this provides an additional visible signal.
name: Remove Duplicate Label on Human Activity

on:
  issue_comment:
    types: [created]

permissions:
  issues: write

jobs:
  remove-label:
    # Only run for issue comments (not PR comments)
    if: >
      github.event.issue.pull_request == null &&
      !endsWith(github.actor, '[bot]') &&
      github.actor != 'github-actions'
    runs-on: ubuntu-latest
    steps:
      - name: Remove duplicate label if human commented
        uses: actions/github-script@v7
        with:
          script: |
            const issue = context.payload.issue;
            const labels = (issue.labels || []).map(l => l.name);

            if (!labels.includes('duplicate')) {
              core.info('Issue does not have "duplicate" label - nothing to do.');
              return;
            }

            await github.rest.issues.removeLabel({
              owner: context.repo.owner,
              repo: context.repo.repo,
              issue_number: issue.number,
              name: 'duplicate',
            });

            core.info(
              `Removed "duplicate" label from #${issue.number} ` +
              `after human comment by ${context.actor}`
            );