What problem does it solve? Turning a written implementation plan into working code requires manually tracking dozens of tasks, dependencies, and checklists. This Skill automates that execution phase of a spec-kit project by reading tasks.md and plan.md, then carrying out every task in the correct order with progress tracking. ## Core Features & Use Cases - Checklist gating: Scans all checklists in the feature directory, reports pass/fail status in a table, and asks for confirmation before proceeding when items are incomplete. - Phased task execution: Parses tasks.md for phases, dependencies, and parallel [P] markers, then executes setup, tests, core, integration, and polish work in order following TDD. - Project setup verification: Detects the project's tech stack and creates or verifies ignore files (.gitignore, .dockerignore, .eslintignore, and others) with the correct patterns. - Extension hooks: Runs optional and mandatory before/after hooks declared in .specify/extensions.yml, and marks completed tasks as [X] in tasks.md. - Use Case: After generating a specification, plan, and task breakdown for a new feature with spec-kit, invoke this Skill to implement the entire feature end to end while it reports progress after each task. ## Quick Start Ask the assistant to run the speckit-implement skill to execute all tasks in tasks.md for the current feature.