northstar-readiness-review

Northstar Readiness Review

Thin explicit entrypoint for the existing planning-readiness utility.

1. Load references/router.md from the main northstar skill.
2. Select Planning readiness review and load references/modes/planning-readiness-review.md.
3. Follow that mode's read-only review and single-next-route procedure.
4. Treat the text after /northstar-readiness-review as the existing project or planning question to assess.

This is a repository-state review, not Atlas-scale strategic planning. Do not start workers, create worktrees, authorize execution, or merge anything.