mirror of
https://github.com/langchain-ai/langchain.git
synced 2026-03-31 08:43:49 +00:00
64a848a03b
Add a durable maintainer override to the "Require Issue Link" workflow. The existing maintainer-reopen path skipped enforcement once but didn't persist that decision — a subsequent PR edit could re-trigger closure. Maintainers now have two override paths (reopen the PR or remove `missing-issue-link`), both converging on `applyMaintainerBypass()` which reopens the PR, cleans up `missing-issue-link`, and applies a durable `bypass-issue-check` label so future triggers skip enforcement. ## Changes - Add `unlabeled` to `pull_request_target` trigger types and gate it on `missing-issue-link` removal + `external` label presence in the job-level `if` - Introduce `bypass-issue-check` as a new skip label alongside `trusted-contributor` — scoped per-PR (not per-author) so maintainers can override individual PRs without blanket trust - Extract three helpers in the check-link script: `ensureAndAddLabel` (idempotent label creation), `senderIsOrgMember` (org membership check), and `applyMaintainerBypass` (remove label → reopen → add bypass) - `applyMaintainerBypass` reopens the PR *before* adding the bypass label so a failed reopen (deleted branch, permissions) leaves a more actionable state; reopen failure is caught and surfaced via `core.warning` instead of crashing the step - Non-member label removal defensively re-adds `missing-issue-link` and early-returns with failure outputs (re-add failure is non-fatal so the downstream "Add label" step can retry) - Replace hardcoded `'langchain-ai'` org in `senderIsOrgMember` with `context.repo.owner` for portability - Auto-close comments now include a maintainer override hint: *"reopen this PR or remove the `missing-issue-link` label to bypass this check"* - Live-label race guard also checks for `bypass-issue-check`