Niels Laute 523409ed06 Add AI-assisted PR triage (#49911) ...

## Summary of the Pull Request

Adds AI-assisted pull request triage using GitHub Agentic Workflows. A
bounded Copilot pass summarizes each PR and classifies screenshots,
GIFs, or video as required, recommended, or unnecessary. Deterministic
publishing validates the exact PR evidence hash, closing issue
references, merge conflicts, draft state, and supplied visual evidence
before updating one canonical comment.

The workflow manages only `Needs-Review` and `Needs-Author-Feedback`.
Missing issue references are advisory; invalid references, merge
conflicts, and missing required visual evidence block readiness.
Existing resource-management automation continues to close inactive PRs
awaiting author feedback.

## PR Checklist

- [ ] Closes: #xxx
- [x] **Communication:** Discussed the intended PR intake flow and
comment format
- [x] **Tests:** Added/updated and all pass
- [x] **Localization:** No product strings added
- [x] **Dev docs:** Added workflow documentation
- [x] **New binaries:** Not applicable
- [x] **Documentation updated:** Repository automation documentation
updated

## Validation Steps Performed

- `node --check .github/scripts/pr-intake/pr-intake.mjs`
- `node --test .github/scripts/pr-intake/tests/pr-intake.test.mjs` — 23
passing
- `gh aw compile pr-intake` with gh-aw v0.86.2
- Read-only preprocessing against PR #49905 confirmed four changed
files, no visual-evidence hint, and `mergeable=false` /
`mergeable_state=dirty` is detected as a blocking conflict

Copilot-Session: 3067a641-aa79-4f96-8d9f-eaa1c6d9b3cf

2026-08-14 21:29:14 +00:00

..

resourceManagement.yml

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