Add PHP Video Converter Suite with live stream pipelines and nuclear control panel UI

Full-featured video conversion platform with:
- FFmpeg-based pipeline system with composable stages (transcode, scale, filter, audio, bitrate, framerate, trim, deinterlace, denoise, stabilize)
- Live stream management with real-time format switching (RTMP/RTSP/HTTP)
- Industrial/nuclear power plant control room themed UI with gauges, switches, LED indicators
- Format switchboard for instant conversion between 16+ video/audio formats
- Pipeline designer with visual flow editor and drag-and-drop stage composition
- Job queue with priority scheduling and batch conversion
- WebSocket server for real-time progress broadcasting
- REST API for all operations (upload, convert, streams, pipelines, queue)
- System monitoring (CPU, memory, disk) with animated gauge displays
- Docker Compose setup with web, websocket, and worker services

https://claude.ai/code/session_01WxmHGnVFXGm2bwbFREHkHb

video-converter-suite/bin/websocket-server.php

@@ -0,0 +1,41 @@
+#!/usr/bin/env php
+<?php
+
+/**
+ * Video Converter Suite - WebSocket Server
+ *
+ * Provides real-time status updates to connected clients.
+ * Usage: php bin/websocket-server.php
+ */
+
+require_once __DIR__ . '/../vendor/autoload.php';
+
+use Ratchet\Server\IoServer;
+use Ratchet\Http\HttpServer;
+use Ratchet\WebSocket\WsServer;
+use VideoConverter\WebSocket\StatusServer;
+
+$config = require __DIR__ . '/../config/app.php';
+$host = $config['websocket']['host'];
+$port = $config['websocket']['port'];
+
+echo "=== Video Converter Suite - WebSocket Server ===\n";
+echo "Starting on {$host}:{$port}\n\n";
+
+$statusServer = new StatusServer();
+
+$server = IoServer::factory(
+    new HttpServer(
+        new WsServer($statusServer)
+    ),
+    $port,
+    $host
+);
+
+// Broadcast status every 2 seconds
+$server->loop->addPeriodicTimer(2, function () use ($statusServer) {
+    $statusServer->broadcastStatus();
+});
+
+echo "WebSocket server running. Press Ctrl+C to stop.\n";
+$server->run();