If you're building a Hono API and want type safety without the codegen dance, this handles the client side cleanly. Export your server's AppType and the client knows every route, param, and response shape through TypeScript inference alone. Works with Zod validators and gives you status code aware types, so you're not guessing what comes back from each endpoint. It's the kind of setup that makes sense when you control both ends of the stack and want to move fast without maintaining OpenAPI specs or running generators every time routes change. Small, focused, does one thing well.
npx skills add https://github.com/bobmatnyc/claude-mpm-skills --skill hono-rpc