## Summary
- Adds `pull_request: types: [labeled]` trigger to
`pr-review-responder.yml` so that adding the `cc:request:now` label
immediately runs the pr-fix flow without waiting for CI to complete
- Refactors the script to handle both `pull_request` and `workflow_run`
event types, extracting `head_repo`, `head_branch`, and `ci_conclusion`
as shared step outputs
- Gates the `needs-human` labeler steps on `ci_conclusion` availability
(only from `workflow_run` events) since CI status is unknown for
immediate triggers

## Test plan
- [ ] Add `cc:request:now` label to a test PR and verify the workflow
triggers immediately
- [ ] Verify existing `cc:request` / `cc:request:N` labels still work
via the `workflow_run` path
- [ ] Verify the retry loop works: if Claude pushes commits from a
`cc:request:now` trigger, confirm it sets `cc:request:1` and subsequent
retries go through the normal CI-waiting flow
- [ ] Verify the job-level `if` filter prevents unnecessary runs for
unrelated label additions

🤖 Generated with [Claude Code](https://claude.com/claude-code)
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<!-- CURSOR_SUMMARY -->
---

> [!NOTE]
> **Medium Risk**
> Adds a new `pull_request_target` label-triggered path to a
high-permission workflow; while gated by allowed actors and PR author,
mistakes here could expand when privileged automation runs or what code
gets checked out/pushed.
> 
> **Overview**
> **Adds an immediate trigger for PR fix loops.**
`pr-review-responder.yml` now runs not only after `CI` completes, but
also when a trusted actor applies the `cc:request:now` label, so the
automation can start without waiting for CI.
> 
> **Refactors the workflow to support both event types safely.** The
PR-info step now branches on event type to derive `pr_number`,
`head_repo`, `head_branch`, and (only for `workflow_run`)
`ci_conclusion`, uses these outputs for checkout and retry detection,
and skips the needs-human labeler steps when CI conclusion is
unavailable.
> 
> **Docs/process updates.** Updates the workflows README to document the
new trigger and removes outdated guidance about auto-adding `cc:request`
from the `pr-push` command; adds a small rebase-conflict tip for
documentation table merges.
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
7fa3a013b815dda47ab643fd9b23f51f6feac59b. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

<!-- This is an auto-generated description by cubic. -->
---
## Summary by cubic
Enable immediate PR review runs via the cc:request:now label, using
pull_request_target with strict labeler and author gating. The existing
cc:request/cc:request:N CI-driven flow stays the same.

- **New Features**
- Trigger pr-review-responder on pull_request_target labeled when the
label is cc:request:now.
- Guarded start with a job-level filter; only labels applied by
wwwillchen, wwwillchen-bot, azizmejri1, or princeaden1 are allowed, and
only PRs authored by wwwillchen/wwwillchen-bot are eligible.

- **Refactors**
- Support both pull_request_target and workflow_run; expose pr_number,
head_repo, head_branch, and ci_conclusion as shared outputs and use them
for checkout/status.
- Gate needs-human labeling on ci_conclusion (workflow_run only);
cc:request:now skips it. Add null checks for head_repository and exclude
cc:request:now in workflow_run label checks to avoid race conditions.
- Docs: update workflow trigger README, remove outdated label
instructions in .claude/commands/dyad/pr-push.md, and add rebase
guidance to keep both additions in README tables.

<sup>Written for commit 7fa3a013b815dda47ab643fd9b23f51f6feac59b.
Summary will update on new commits.</sup>

<!-- End of auto-generated description by cubic. -->

---------
Co-authored-by: Claude Opus 4.6 <noreply@anthropic.com>