What it does
cc-sdd installs a spec-driven development workflow as Agent Skills. It guides the agent through discovery, requirements, design and tasks, then moves into implementation with independent review per task on hosts that support subagents. It works across several coding agents, including Claude Code, Codex and Cursor.
Use cases
- 01Turn a rough idea into requirements, design and tasks
- 02Split a large piece of work into several specs
- 03Implement approved tasks with a review step for each one