What problem does it solve? Executing a multi-phase technical plan by hand is error-prone: steps get skipped, plan checkboxes drift out of sync with reality, and verification is inconsistent. This Skill turns an approved plan file into a disciplined, phase-by-phase implementation workflow with built-in verification gates. ## Core Features & Use Cases - Phase-by-phase execution: Reads a plan from _scratchpad/plans/, implements each phase fully, and updates checkboxes in the plan file as work completes. - Mismatch handling: Stops and presents a structured issue report (expected vs. found) when the plan diverges from the actual codebase, instead of guessing. - Verification gates: Runs the plan's automated success criteria, then pauses for human manual verification before proceeding to the next phase, including a system-wide impact check before sign-off. - Use Case: You have an approved refactoring plan with five phases. Point the Skill at the plan file and it implements Phase 1, runs the checks, marks completed items, and waits for your manual confirmation before continuing. ## Quick Start Implement the plan at _scratchpad/plans/my-feature-plan.md one phase at a time, pausing for my verification after each phase.
