Our API was lying to its clients. Not maliciously. But consistently — and that was somehow worse. We were building a project management application. Multiple microservices. An API Gateway in front.

Edge functions: auth, validate, RPC, return. All logic lives in PL/pgSQL functions Claude Code reads end-to-end in 100 lines. 🧪 6. Tests pin behaviors, not happy paths. The test suite IS the contract ...

Build a server that can talk in multiple protocols (on same port), or access all sorts of services ...

The JSON-RPC server now recognizes JSON-RPC 2.0 requests and responds with strict adherence to the specification. See JSON-RPC-interface.md for details. (#27101) JSON-RPC clients may need to be ...