agent_tui/daemon/transport/
websocket.rs

1//! WebSocket transport implementation (stub for future UI integration)
2//!
3//! This module will provide WebSocket support for browser-based UI clients.
4//! The transport abstraction allows the daemon to serve both Unix socket
5//! (CLI) and WebSocket (UI) clients through the same handler infrastructure.
6//!
7//! # Future Implementation Requirements
8//!
9//! - Use `tokio-tungstenite` or similar async WebSocket library
10//! - Support binary (MessagePack) and text (JSON) message formats
11//! - Handle WebSocket handshake and upgrade from HTTP
12//! - Implement ping/pong for connection keepalive
13//! - Support TLS for secure connections (wss://)
14//!
15//! # Architecture Notes
16//!
17//! The WebSocket transport will need to bridge async WebSocket I/O with
18//! the synchronous `TransportConnection` trait. Options:
19//! 1. Run WebSocket listener in separate tokio runtime
20//! 2. Use blocking wrapper around async operations
21//! 3. Extend traits to support async (breaking change)
22
23/// WebSocket connection placeholder.
24///
25/// Will implement `TransportConnection` trait when WebSocket support is added.
26#[allow(dead_code)]
27pub struct WebSocketConnection {
28    _private: (),
29}
30
31/// WebSocket listener placeholder.
32///
33/// Will implement `TransportListener` trait when WebSocket support is added.
34#[allow(dead_code)]
35pub struct WebSocketListener {
36    _private: (),
37}