What problem does it solve? Plans written by agents or engineers often drift from the spec, ignore existing code, or hide architectural flaws that only surface during implementation. This Skill stress-tests a plan before any code is written, catching blocking issues early when they are cheap to fix. ## Core Features & Use Cases - Multi-lens plan audit: Checks spec alignment, repo rules, codebase reality, YAGNI violations, contract integrity, layer discipline, security exposure, delivery completeness, task decomposition, and pre-mortem coverage. - Structured findings report: Produces a saved review file with blocking findings, non-blocking risks, missing steps, open questions, and a verdict of ready, needs edits, or rewrite. - Guided resolution: Offers a resolution gate to grill on ambiguous findings, apply best judgment, or leave the plan unchanged, then edits the plan in place and records decisions. - Use Case: Before letting an agent execute a multi-file refactor plan, run a plan review to confirm the task ownership table matches real file dependencies and that failure paths have test coverage. ## Quick Start Review this implementation plan and tell me if it is solid before I execute it.