What problem does it solve? Turning a spec or requirements document into an actionable implementation plan is error-prone: tasks end up too vague, placeholders slip in, 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 Documents: Generates plans saved to docs/plans/YYYY-MM-DD-<feature-name>.md with a mandatory header covering goal, architecture, tech stack, and global constraints. - Bite-Sized TDD Tasks: Breaks work into tasks with exact file paths, interface contracts (consumes/produces), and 2-5 minute steps following a write-failing-test, implement, verify, commit cycle. - Placeholder Prevention & Self-Review: Enforces complete code in every step and runs a self-review checklist for spec coverage, placeholder scans, and type consistency across tasks. - Use Case: Given a feature spec for a new API endpoint, produce a plan where each task lists exact files to create or modify, full test and implementation code, run commands with expected output, and commit commands, then hand off to delegated or inline execution. ## Quick Start Ask the agent to use the writing-plans skill to turn your spec into a step-by-step TDD implementation plan saved under docs/plans.
