What problem does it solve? Turning a written spec or set of tickets into working, tested code requires disciplined execution: writing tests first, running typechecks, and reviewing the result. This Skill guides the AI through that structured implementation workflow so nothing is skipped. ## Core Features & Use Cases - Spec-Driven Implementation: Builds the work described in a spec or ticket set, following test-driven development at pre-agreed seams. - Continuous Verification: Runs typechecking and single test files regularly, then the full test suite once at the end. - Review and Commit: Finishes with a code review pass and commits the work to the current branch. - Use Case: You have a ticket describing a new API endpoint. Invoke this Skill to implement it with TDD, verify the full test suite passes, review the changes, and commit them to your branch. ## Quick Start Ask the AI to implement the work described in your spec or tickets using this Skill.