Multi-registry skill discovery and installation for AI coding agents — search 9 sources, score, paginate, and install agent skills with security labels

Curated agent skills for CesiumJS development.

CLI for signed, versioned agent skills and model-driven orchestration: create, verify, sign, publish, and install skills for Claude Code, Codex, OpenCode, and LLM tools.

Evidence-based learning engine — first-principles curricula, free-recall verification with receipts, FSRS-scheduled memory, and explorable artifacts. Learn anything; keep it.

Moteur de recherche libre sur le droit français et européen — jurisprudence et textes (loi à n'importe quelle date), en web, API et MCP. Free search engine for French case law and legislation.