What problem does it solve? Written plans often get executed carelessly: steps are skipped, verifications are assumed rather than run, and silent deviations make the final result unpredictable. This Skill enforces disciplined execution of an existing plan so the outcome matches what was designed, with honest reporting when it doesn't. ## Core Features & Use Cases - Critical plan review before coding: Reads the entire plan first, flags contradictions, missing prerequisites, and stale assumptions in one message before any work begins. - Task-level verification discipline: Creates a task per plan item and refuses to mark anything complete until its specified verification has actually run and passed. - Blocked vs. plan-defect handling: Distinguishes a blocked step (stop and report) from a wrong step (propose an amendment and continue on unaffected parts), preventing silent workarounds. - Use Case: You receive a multi-step implementation plan from a previous session. This Skill loads it, executes each step on a branch, requests code review after interface changes and at the end, and reports exactly what was completed, deviated, or left out. ## Quick Start Execute the implementation plan in docs/plan.md step by step, verifying each task and reporting any deviations.
