{
  "id": "canvas",
  "activation": {
    "onStartup": true
  },
  "enabledByDefault": true,
  "name": "Canvas",
  "description": "Experimental Canvas control and A2UI rendering surfaces for paired nodes.",
  "contracts": {
    "tools": ["canvas"]
  },
  "configContracts": {
    "compatibilityMigrationPaths": ["canvasHost"]
  },
  "configSchema": {
    "type": "object",
    "additionalProperties": false,
    "properties": {
      "host": {
        "type": "object",
        "additionalProperties": false,
        "properties": {
          "enabled": {
            "type": "boolean"
          },
          "root": {
            "type": "string"
          },
          "port": {
            "type": "integer",
            "minimum": 1
          },
          "liveReload": {
            "type": "boolean"
          }
        }
      }
    }
  }
}