What problem does it solve? Turning a feature specification into a concrete implementation plan requires resolving technical unknowns, designing data models, and defining contracts, which is time-consuming when done manually. ## Core Features & Use Cases - Automated Plan Setup: Runs the spec-kit setup script to locate the feature spec, plan file, and branch context. - Research Generation: Resolves all NEEDS CLARIFICATION items in the Technical Context and consolidates findings into research.md. - Design Artifact Generation: Produces data-model.md, interface contracts, and quickstart.md following the plan template phases. - Extension Hooks: Executes optional and mandatory before/after plan hooks defined in .specify/extensions.yml. - Use Case: After writing a feature spec with spec-kit, run this Skill to automatically produce the research, data model, API contracts, and quickstart validation guide for the feature branch. ## Quick Start Ask the agent to run the speckit plan workflow for the current feature branch to generate the implementation plan and design artifacts.