skill
claude-sdd-kit
Spec-Driven Development for Claude Code: 10 skills and 3 sub-agents with human approval gates and a .status file as the single source of truth. Companion to the free SDD book.
Listed with a link only — no licence
The repository states no licence, so by default nobody may reuse it. We only link to it. Setup instructions and the README are on the project's own page.