Files
awesome-copilot/eng
0c54bcee82 Phase 1: distributed CODEOWNERS and automated reviewer routing (#4184) (#4189)
* Phase 1: distributed CODEOWNERS and automated reviewer routing (#4184)

- Replace the individual default CODEOWNERS owner with the core-maintainer
  team and add domain team ownership for extensions, plugins, content,
  hooks, workflows, .github, and eng.
- Add .github/review-routing.yml as the single source of truth for reviewer
  pools, routes, labels, and SLA settings (ships in dry-run mode).
- Add eng/review-routing.mjs (+ unit tests) with business-day math,
  least-loaded reviewer selection, routing and escalation planning, and
  workflow_run artifact validation.
- Add Review Routing (workflow_run/dispatch/schedule), Review Routing Request
  (read-only needs-reviewer reader), and Review Escalation (weekday schedule)
  workflows.
- Add needs-reviewer, review-overdue, review-escalated to setup-labels.
- Document the model in docs/maintainers/review-routing.md.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Address review feedback on reviewer routing and escalation

- Escalate at routedOn + escalation business days (Mon -> Fri)
- Leave labels untouched when requestReviewers fails and fail the job
- Serialize read/plan/apply per PR across routing and escalation
- Treat Label PR Intent artifact labels as authoritative
- Re-route to an uncovered pool on head changes without restarting SLA
- Use the due-label timestamp as the review boundary
- Fall back to pool/escalation teams and report what was requested

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Address second-round review feedback on review routing (#4184)

- CODEOWNERS: route /hooks/ and /workflows/ to content reviewers, drop the
  separate /.github/workflows/ rule, and leave per-resource owner lines as on
  main (their removal is deferred to a separate cleanup).
- Routing: ignore pending requests for unavailable reviewers when checking
  coverage; needs-reviewer excludes prior reviewers and changes nothing when no
  new reviewer can be requested.
- Escalation comments show the actual routing date.
- Cap sweep matrices at 256 targets and defer the remainder.
- Docs: best-effort load balancing, matrix cap, and needs-reviewer semantics.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Route workflow and hooks labels to the content pool (#4184)

Drop the workflow-security reviewer pool per maintainer feedback: agentic
workflows and hooks are reviewed like other content, and the repository's
own GitHub Actions workflows stay with core maintainers.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Pin routing contract in tests; make CONTRIBUTING routing note dry-run aware

- Assert the exact label-to-pool mapping and priority order, pool set, and default/escalation pools for the shipped config.
- CONTRIBUTING.md: describe automatic routing as active only once dry_run is turned off.

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Simplify dry_run validation condition

Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>
Co-authored-by: Aaron Powell <me@aaron-powell.com>
Co-authored-by: Copilot Autofix powered by AI <175728472+Copilot@users.noreply.github.com>
2026-10-01 00:51:10 +00:00
..
2025-12-18 09:53:16 -08:00

Contributor Reporting (Maintainers) 🚧

This directory contains build scripts and utilities for maintaining the repository.

Build Scripts

update-readme.mjs

Generates the main README.md and documentation files from the repository content (agents, prompts, instructions, skills, hooks, collections).

generate-marketplace.mjs

Automatically generates .github/plugin/marketplace.json from all plugin directories in the plugins/ folder. This file is used by the GitHub Copilot CLI to discover and install plugins from this repository.

How it works:

  • Scans all directories in plugins/
  • Reads each plugin's root plugin.json for metadata
  • Generates a consolidated marketplace.json with all available plugins
  • Runs automatically as part of npm run build

To run manually:

npm run plugin:generate-marketplace

generate-website-data.mjs

Generates JSON data files for the website from repository content.

review-routing.mjs

Reviewer routing and review SLA escalation used by the Review Routing and Review Escalation workflows. Reviewer pools live in .github/review-routing.yml; see docs/maintainers/review-routing.md.

node eng/review-routing.mjs validate      # validate .github/review-routing.yml
node --test eng/review-routing.test.mjs   # unit tests

Contributor Tools

  • contributor-report.mjs — generates a markdown report of merged PRs for missing contributors (includes shared helpers).
  • add-missing-contributors.mjs — on-demand maintainer script to automatically add missing contributors to .all-contributorsrc (infers contribution types from merged PR files, then runs the all-contributors CLI).

Key notes for maintainers

  • Reports are generated on-demand and output to reports/contributor-report.md for human review.
  • The report output is intentionally minimal: a single list of affected PRs and one command to add missing contributor(s).
  • This repository requires full git history for accurate analysis. In CI, set fetch-depth: 0.
  • Link: all-contributors CLI documentation

On-demand scripts (not CI)

These are maintainer utilities. They are intentionally on-demand only (but could be wired into CI later).

add-missing-contributors.mjs

  • Purpose: detect missing contributors, infer contribution types from their merged PR files, and run npx all-contributors add ... to update .all-contributorsrc.
  • Requirements:
    • GitHub CLI (gh) available (used to query merged PRs).
    • .all-contributorsrc exists.
    • Auth token set to avoid the anonymous GitHub rate limits:
      • Set GITHUB_TOKEN (preferred), or GH_TOKEN for the gh CLI.
      • If you use PRIVATE_TOKEN locally, contributor-report.mjs will map it to GITHUB_TOKEN.

Graceful shutdown

  • contributor-report.mjs calls setupGracefulShutdown('script-name') from eng/utils/graceful-shutdown.mjs early in the file to attach signal/exception handlers.

Testing & maintenance

  • Helper functions have small, deterministic behavior and include JSDoc comments.
  • The getMissingContributors function in contributor-report.mjs is the single source of truth for detecting missing contributors from all-contributors check output.