client Directory Reference

Files
	audio.c
	🔊 Client audio management: capture thread, sample processing, and playback coordination
	audio.h
	ascii-chat Client Audio Processing Management Interface
	capture.c
	📹 Client webcam capture: dedicated capture thread with frame rate limiting and network transmission
	capture.h
	ascii-chat Client Media Capture Management Interface
	connection_attempt.c
	🎯 Connection fallback orchestrator for Phase 3 WebRTC integration
	connection_state.h
	🎯 Connection state machine for Phase 3 WebRTC fallback integration
	crypto.c
	🔐 Client cryptography: handshake integration, X25519 key exchange, and per-session encryption
	crypto.h
	ascii-chat Client Cryptography Handler Interface
	display.c
	💻 Client terminal display: TTY detection, frame rendering, and interactive/stdout output routing
	display.h
	ascii-chat Client Display Management Interface
	keepalive.c
	💓 Client keepalive: periodic ping/pong exchange for reliable connection failure detection
	keepalive.h
	ascii-chat Client Connection Keepalive Management Interface
	main.c
	ascii-chat Client Main Entry Point
	main.h
	ascii-chat Client Mode Entry Point Header
	protocol.c
	📡 Client protocol handler: packet reception, parsing, and dispatch with data thread coordination
	protocol.h
	ascii-chat Client Protocol Handler Interface
	server.c
	🌐 Client connection manager: TCP connection, reconnection with exponential backoff, and thread-safe transmission
	server.h
	ascii-chat Client Server Connection Management Interface
	webrtc.c
	Client-side WebRTC signaling callback implementations.
	webrtc.h
	Client-side WebRTC signaling callback implementations.