feat: remote control agent — WebSocket client + Remote settings tab

- electron/remote.js: WebSocket client that connects to central server
  - Smart URL builder: domain+443→wss://, IP/non-443→ws://, http/https→ws/wss
  - UUID token auth on connect
  - Auto-reconnect with exponential backoff (3s→60s)
  - Handles commands: start_stream, stop_stream, update_stream, stop_all
  - Sends: devices, stream_status, logs
  - Ping/pong keepalive every 25s
  - Self-signed cert allowed for local IPs (192.168.x, 10.x, .local)
- electron/main.js: IPC handlers remote-connect/disconnect/get-url,
  generate-token; forwards commands to FFmpeg, status to renderer
- electron/preload.js: exposes remoteConnect, remoteDisconnect,
  remoteGetUrl, generateToken, onRemoteStatus, onRemoteCommand
- src/components/RemoteSettings.jsx: new UI tab
  - Server + port fields (default 443, auto wss/ws)
  - URL preview
  - Token display with copy + regenerate
  - Machine name field
  - Connection status bar with animated states
- src/App.jsx: Remote tab added, remote state persisted to config
- src/styles/App.css: remote status bar, token display, actions

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.claude/settings.local.json

@@ -26,7 +26,13 @@
       "Bash(ls /c/project/SRT_stream/dist-electron/*.exe)",
       "Bash(curl -s -X POST https://git.queo.ru/api/v1/repos/admin/srt-streamer/releases -H 'Authorization: token c4a37376c2c3375987f1a6eb3fd11e1305468e35' -H 'Content-Type: application/json' -d '{:*)",
       "Bash(curl -s -X POST https://git.queo.ru/api/v1/repos/admin/srt-streamer/releases -H 'Authorization: token c4a37376c2c3375987f1a6eb3fd11e1305468e35' -H 'Content-Type: application/json' -d '{\"tag_name\":\"v1.0.0\",\"name\":\"SRT Streamer v1.0.0\",\"body\":\"Portable Windows EXE\",\"draft\":false,\"prerelease\":false}')",
-      "Bash(npx vite *)"
+      "Bash(npx vite *)",
+      "Bash(git commit -m ' *)",
+      "Bash(dir dist-electron\\\\*.exe)",
+      "Bash(curl -s -X POST https://git.queo.ru/api/v1/repos/admin/srt-streamer/releases -H 'Authorization: token c4a37376c2c3375987f1a6eb3fd11e1305468e35' -H 'Content-Type: application/json' -d '{ *)",
+      "Bash(python -c \"import sys,json; r=json.load\\(sys.stdin\\); print\\('Release ID:', r.get\\('id'\\), '| URL:', r.get\\('html_url'\\)\\)\")",
+      "Bash(python -c \"import sys,json; r=json.load\\(sys.stdin\\); print\\('Asset:', r.get\\('name'\\), '| Size:', r.get\\('size'\\), 'bytes'\\)\")",
+      "Bash(git checkout *)"
     ]
   }
 }