tutor322332

The canonical full-stack problem is model drift: a server returns a field the client doesn't expect, or the client sends a payload the server no longer accepts, and the mismatch only surfaces at runtime. REST codegen tools (OpenAPI, gRPC-Web) address this by generating client stubs, but the contract still lives outside your type system—a YAML file, a .proto—and generation is a build step that lags real changes.