Initial commit: MQTT to Clawdbot bridge

- Subscribe to MQTT topics, forward to Clawdbot webhook
- Configurable via environment variables
- Supports wake (system event) and agent (isolated) modes
- Includes systemd service template
- Home Assistant examples in README

package.json

@@ -0,0 +1,17 @@
+{
+  "name": "mqtt-clawdbot-bridge",
+  "version": "1.0.0",
+  "description": "Bridge MQTT messages to Clawdbot triggers via webhook",
+  "main": "index.js",
+  "type": "module",
+  "scripts": {
+    "start": "node index.js",
+    "dev": "node --watch index.js"
+  },
+  "keywords": ["mqtt", "clawdbot", "automation", "home-assistant", "webhook"],
+  "author": "Clawd",
+  "license": "MIT",
+  "dependencies": {
+    "mqtt": "^5.0.0"
+  }
+}