What problem does it solve? Turning a PRD or a set of issues into working, reviewed code involves many small discipline steps that are easy to skip under time pressure, such as writing tests first, running typechecks, and reviewing the diff before committing. ## Core Features & Use Cases - Structured implementation workflow: Implements the work described in a PRD or set of issues end to end. - Test-driven development: Applies TDD at pre-agreed seams, runs typechecking and single test files regularly, and runs the full test suite once at the end. - Built-in review and commit: Hands the finished work to a code review step and commits the result to the current branch. - Use Case: You have a PRD describing a new API endpoint. Invoke this Skill to implement it with tests, verify types and the test suite, review the changes, and commit them on your feature branch. ## Quick Start Ask the agent to implement the work described in your PRD or issue list using the implement skill.