spec-driven-development-skills

Start a spec-driven development project constitution by collaboratively drafting specs/mission.md, specs/tech-stack.md, and specs/roadmap.md from stakeholder input and, for existing projects, current codebase reality. Use when a user asks to create, initialize, adopt, or bootstrap an initial project constitution, mission, tech stack, or roadmap for spec-driven development, including greenfield projects and existing projects without a constitution.

Create a feature specification for the next roadmap phase in a spec-driven development project. Use when a user asks to write, create, draft, start, or initialize a feature spec from specs/roadmap.md, including creating a branch and producing specs/YYYY-MM-DD-feature-name/plan.md, requirements.md, and validation.md guided by specs/mission.md and specs/tech-stack.md.