langchain/.github/workflows/remove_waiting_on_author.yml

# Remove the `waiting-on-author` label from an issue or PR when the original
# author replies. Fires on every issue/PR comment; the job's `if:` filter skips
# runs unless the item is open, carries the label, and the commenter is the
# original author (and not a bot).
#
# Uses the default GITHUB_TOKEN so the label-removal event does NOT re-trigger
# other workflows: GitHub does not trigger new workflow runs from actions
# performed by the default GITHUB_TOKEN (with narrow exceptions like
# workflow_dispatch), which prevents infinite loops.

name: Remove waiting-on-author on Author Reply

on:
  issue_comment:
    types: [created]

permissions:
  contents: read

jobs:
  remove-label:
    if: >-
      github.event.issue.state == 'open' &&
      contains(github.event.issue.labels.*.name, 'waiting-on-author') &&
      github.event.comment.user.type != 'Bot' &&
      github.event.comment.user.login == github.event.issue.user.login
    runs-on: ubuntu-latest
    permissions:
      issues: write

    steps:
      - name: Remove waiting-on-author label
        uses: actions/github-script@3a2844b7e9c422d3c10d287c895573f7108da1b3 # v9.0.0
        with:
          script: |
            const { owner, repo } = context.repo;
            const issue_number = context.payload.issue.number;
            const author = context.payload.issue.user.login;

            console.log(
              `Author ${author} commented on #${issue_number} — removing waiting-on-author`,
            );

            try {
              await github.rest.issues.removeLabel({
                owner,
                repo,
                issue_number,
                name: 'waiting-on-author',
              });
            } catch (e) {
              // 404: typically label not present (already removed or never
              // applied). Could also indicate issue/repo not found — include
              // e.message to disambiguate.
              if (e.status === 404) {
                console.log(`Label already absent (404) — nothing to do: ${e.message}`);
                return;
              }
              throw e;
            }