What problem does it solve? Implementation plans often contain decision gaps and factual errors that surface only during coding, causing rework and drift from the original ticket. This Skill runs a structured review-and-revise round on a saved plan so it is validated against the codebase and requirements before orchestrated development begins. ## Core Features & Use Cases - Automated plan review: Delegates completeness and correctness analysis to a plan-reviewer subagent that checks the plan against the ticket and codebase. - Interactive decision resolution: Presents decision-gap findings as structured questions with recommended options, then feeds your answers to a plan-reviser subagent. - Provenance tracking: Stamps the revised plan with YAML frontmatter recording the authoring skill, refinement iteration, branch, commit, and timestamp. - Use Case: After saving a draft implementation plan for GitHub issue #537, run this Skill with the plan path and issue URL to catch missing decisions, answer reviewer questions, and receive a refined v2 plan ready for orchestration. ## Quick Start Refine the plan at artifacts/projects/myapp/tickets/537/20260310-080000Z_add-auth_plan.md against ticket https://github.com/org/repo/issues/537.
