What problem does it solve? It turns design documents and discussion notes into concrete, executable implementation plans, preventing vague task lists, skipped clarifications, and premature coding by enforcing a strict step-by-step planning contract. ## Core Features & Use Cases - Template-seeded artifacts: Copies PLAN.md and TASKS.md templates into the session folder, then fills strategy first and micro-task cards second. - Decision gate and spec quality review: Stops to ask focused questions on Critical or blocking issues and validates feasibility, correctness, and capability gaps before any task breakdown. - Work inventory and micro-task cards: Splits design into one card per implementable unit with Trace references, checkbox work items, falsifiable acceptance criteria, and cited Dev context. - Use Case: Given a DETAIL_DESIGN.md for a new API feature, run this Skill to produce a PLAN.md with goal, scope, risks, and task index plus a TASKS.md with ordered, verifiable micro-tasks ready for execution. ## Quick Start Use the planning skill to create PLAN.md and TASKS.md from my DETAIL_DESIGN.md in the current session folder.