What problem does it solve? Turning a feature specification into a concrete implementation plan requires resolving technical unknowns, defining data models, and drafting interface contracts, which is time-consuming when done manually. ## Core Features & Use Cases - Planning Workflow Execution: Runs the spec-kit plan workflow via setup-plan.sh, filling Technical Context and Constitution Check sections in the plan template. - Research and Design Artifacts: Generates research.md to resolve open questions, then produces data-model.md, contracts/, and quickstart.md during Phase 0 and Phase 1. - Extension Hook Support: Executes optional and mandatory before_plan and after_plan hooks defined in .specify/extensions.yml. - Use Case: After writing a feature spec in a spec-kit project, invoke this Skill to produce a complete implementation plan with resolved technical decisions, entity models, and validation guides. ## Quick Start Run the speckit-plan skill to generate the implementation plan and design artifacts for the current feature branch in my spec-kit project.