TypeSafe ships an agent skill for its System One API
TypeSafe released an agent skill for its System One API that lets Claude Code and other coding agents design typed decision workflows such as Choice and Score from natural-language prompts.

TypeSafe shipped an agent skill for their System One API so Claude Code / other coding agents can design typed decision workflows directly. Install: claude plugin marketplace add typesafe-ai/skills claude plugin install typesafe@typesafe-ai Or for other agents: npx skills add typesafe-ai/skills --skill typesafe-ai Once installed, you just prompt naturally: "Use TypeSafe to route incoming support tickets by department, with human review for uncertain decisions." The agent handles designing the Choice/Score/Noul primitives, pulls current docs/cookbooks, and composes the typed judgments in code for you Nice example of the "skills as libraries" pattern the agent doesn't need the API memorized, it just knows how to go look it up and use it correctly