What problem does it solve? Written implementation plans often get executed sloppily: steps get skipped, verifications are ignored, missing dependencies are papered over with guesses, and results are reported as done when they were never verified. This Skill enforces a disciplined execution loop so a plan is implemented exactly as written, with honest reporting at every checkpoint. ## Core Features & Use Cases - Critical Plan Review: Before touching code, it reads the plan and verifies with Glob/Grep that every file, module, and function the plan references actually exists, raising concerns before any edit. - Batched Execution with Checkpoints: Tasks run in batches (default 3), each marked in_progress then completed, followed by a report ending with "Ready for feedback" so a human or architect can review between batches. - Honest Verification Reporting: When no shell is available for tests or git, it says so explicitly instead of claiming passes or commits it never observed. - Use Case: You hand the agent a plan at docs/plans/add-clip-price.md. It loads the plan, implements the task and test exactly as specified, reports what it changed without claiming unrun tests passed, and waits for your feedback before continuing. ## Quick Start Ask the agent to execute the implementation plan at a given file path, for example: "Here is the plan at docs/plans/2026-09-18-add-clip-price.md, please execute it task by task."
