Module rpc_client 

Thin JSON-RPC client to talk to the running Scrybe GUI.

Connects to the Unix-domain socket at ~/.scrybe/sock (or $SCRYBE_SOCK), sends a single request, returns the response. One request per connection keeps the client trivially correct.

try_connect returns None for the two “GUI not running” outcomes (file missing or connect refused). Callers branch on that to either fall through to launch-app or silent-no-op semantics, per the design.

Functions

send

Send a single request to the default socket path.

send_to

Send a single request to an explicit socket path. Tests use this.

socket_path

Resolved socket path the client uses by default (used for diagnostics).

try_connect

Try to connect to the Scrybe socket at the default location. Ok(Some(_)) = live server, Ok(None) = no server running, Err(_) = something else went wrong (e.g. permission denied).

try_connect_at

Try to connect at an explicit socket path. Tests use this to avoid the SCRYBE_SOCK env-var race when running in parallel.