Request: Token-Conscious PR Review and Script Hooks

Request Summary

Make PR review delivery less token-expensive by avoiding repeated chat polling and using script-driven wait hooks.

Scope

• Move from repeated chat-level polling to snapshot-first checks plus script-driven bounded waits.
• Add script hooks for PR wait and CI snapshot operations.
• Update PR review skill guidance accordingly.

Status

Implemented

Evidence

• Added Scripts/SkillHooks/Wait-PrReviewState.ps1.
• Added Scripts/SkillHooks/Get-CiSnapshot.ps1.
• Updated canonical repo skill .github/skills/pr-review-delivery/SKILL.md with script-driven wait policy.
• Updated CI monitor skill guidance to prefer script hook usage.

Follow-Up

• Evaluate extracting additional repeated terminal flows to Scripts/SkillHooks/*.
• Consider adding machine-readable output contracts for each hook script.