What problem does it solve? Turning a spec or requirements document into an actionable implementation plan is error-prone: tasks end up too vague, steps lack actual code, and engineers without codebase context get stuck. This Skill produces a complete, bite-sized implementation plan that an engineer with zero project context can execute task by task. ## Core Features & Use Cases - Structured Plan Generation: Produces a plan document with a required header, global constraints, per-task file lists, interface contracts, and checkbox-tracked steps saved to docs/superpowers/plans/. - TDD Bite-Sized Steps: Each task is decomposed into 2-5 minute steps following a write-failing-test, verify-failure, implement, verify-pass, commit cycle with exact commands and expected output. - No-Placeholder Enforcement and Self-Review: Bans TBDs and vague steps, then runs a self-review checklist covering spec coverage, placeholder scans, and type consistency across tasks. - Use Case: Given a feature spec for a new API endpoint, produce a dated plan file where each task lists exact files to create or modify, full test and implementation code, and commit commands, then hand off to subagent-driven or inline execution. ## Quick Start Ask the AI to use the writing-plans skill to create an implementation plan from your spec before writing any code.
