Orpc Contract First

This is a focused approach to API development for the Dify frontend stack. You define contracts once in web/contract as your source of truth, then consume them directly at call sites with useQuery(consoleQuery.xxx.queryOptions(...)). The skill pushes back against over-abstraction: extract helpers only when three or more call sites share identical options, create custom hooks only for multi-query orchestration. It's opinionated about structure (params, query, body inputs; router nesting by API prefix) and gives you clear guidance on when to use .key() for invalidation versus .queryKey() for specific identity. If you're wiring up oRPC with TanStack Query and want to avoid the usual helper bloat, this keeps things lean and type-safe.

Install to Claude Code

npx -y skills add langgenius/dify --skill orpc-contract-first --agent claude-code