Module chat 

The terminal client: one line in, one run out.

Generic over its input and output rather than wired to stdin/stdout, so the integration tests under tests/ drive this code with a scripted script and assert on the transcript it produces. A client whose printing is only exercised by a human is a client whose printing breaks quietly.

Reading is synchronous inside an async fn on purpose: this is a one-user terminal, and nothing else needs the runtime while it waits for a keystroke.

Structs

Terminal

Where the conversation is read from and written to.

Functions

converse

Reads lines until the input ends, running one turn per line.