Crate oino_rpc 

oino-rpc: the JSONL RPC protocol (--mode rpc) for Oino.

Strict JSONL over any byte stream: commands in, replies and client events out, with the extension UI sub-protocol (extension_ui_request / extension_ui_response) and the Oino extensions behind _oino/hello (modes.md §3–§4).

API map

Module	Contents
jsonl	jsonl::LineReader, jsonl::serialize_line
wire	wire::session_event_json (also JSON mode), wire::rpc_event filtering
server	RpcServer over any SessionBackend
client	RpcClient: typed methods, Transport::StdioChild
backend	RpcBackend: SessionBackend over an RpcClient; backend::EventDecoder

RpcBackend lives here rather than in oino-client because oino-rpc already depends on oino-client (deviations/modes.md).

Re-exports

pub use backend::RpcBackend;

pub use client::ChildCommand;

pub use client::RpcClient;

pub use client::Transport;

pub use server::RpcServer;

pub use server::RpcServerError;

Modules

backend

RpcBackend: a SessionBackend over an RPC connection, so remote frontends see the same commands and events as in-process ones.

client

RpcClient: typed client for oino --mode rpc.

jsonl

Strict JSONL framing: records end with \n only; a trailing \r is stripped; U+2028/U+2029 inside strings are payload, not separators.

server

RpcServer: the RPC protocol over any SessionBackend.

wire

Client events on the wire (JSON event records + RPC event filtering, modes.md §2.2/§3.1; ui-protocol v2 §9.2/§10).