turnkey-plan
Write implementation plans, design docs, or specs at a turnkey-executable level of detail. A plan is turnkey when a fresh Claude Code session, starting with zero conversation context and only the plan file, can complete every action to 100% completion without inventing content, re-deciding any decision, or guessing any command. Use when the user says any of "write a plan", "write an implementation plan", "draft a plan", "plan this out", "spec this out", "write a design doc", "write a spec", "write a blueprint", "document the plan", "save the plan to a file", "put this in a plan file", "write this plan down", or explicitly types /turnkey-plan. Also use when the user asks to preserve planning context for a future session, or asks for a "plan so you don't lose context" or similar phrasing.