What problem does it solve? Learning a spec-driven development (SDD) workflow from documentation alone is abstract and hard to internalize. This Skill teaches the full SDD cycle by executing it live on the user's actual codebase, producing real artifacts and real code changes instead of toy examples. ## Core Features & Use Cases - Guided Full-Cycle Walkthrough: Narrates and executes all SDD phases — explore, propose, spec, design, tasks, apply, verify, and archive — with short explanations of what each step does and why. - Real Change Selection: Scans the codebase for small, low-risk, spec-worthy improvements (missing validation, inconsistent error messages, extractable utilities) and lets the user pick or propose one. - Production-Quality Artifacts: Creates proposal.md, delta specs with Given/When/Then scenarios, design.md, and tasks.md following the formats of the individual sdd-* skills, then implements and verifies the change. - Use Case: A developer new to SDD runs the onboarding, picks "add input validation to the login form" from the suggested options, and ends the session with a complete archived change, updated specs, and working code. ## Quick Start Ask the orchestrator to start the SDD onboarding walkthrough so it can scan your codebase and guide you through a complete spec-driven change.
