Rust Networking

Apply this policy to HTTP, gRPC, WebSocket, and custom TCP clients and servers. Use the controls of the stack that the workspace already uses; do not replace the framework for one middleware type. The rust-async-internals skill owns select! and cancel safety; without it, assume a dropped future stops at any .await. The rust-security skill owns parser hardening and the advisory gate, cargo deny --config deny.toml --locked check advisories.

Start from one operation contract

Record these decisions next to the configuration before you tune settings.