{"description":"💡 Ureka! 「売れか？」→「売れた！Eureka!」売上の瞬間を捉えるリアルタイム通知システム","endpoints":{"audio_files":"/audio","client":"/client","health":"/health","metrics":"/metrics","webhook":{"tiktok_shop":"/webhook/tiktok-shop"},"websocket":{"connect":"/ws","ws_stats":"/ws/stats"}},"features":["🔊 WebSocket real-time audio notifications","📱 Browser-based audio client","🎵 Custom MP3 file support","📊 Real-time metrics","⚡ Low latency notifications"],"service":"Ureka!","version":"1.0.0"}