MCP Personal Assistant Agent

src
modules
smartHome
src/modules/smartHome/index.js
/**
 * Smart Home Module Functions
 * Provides MCP functions for controlling smart home devices
 */

import logger from '../../utils/logger.js';

/**
 * Get the status of smart home devices
 */
const getDeviceStatus = {
  description: "Get the status of smart home devices",
  parameters: {
    properties: {
      deviceType: {
        type: "string",
        description: "Type of device (light, thermostat, lock, etc.)"
      },
      deviceId: {
        type: "string",
        description: "ID of the specific device"
      },
      provider: {
        type: "string",
        description: "Smart home provider to use (homeAssistant, smartThings)"
      }
    },
    required: []
  },
  async handler(params) {
    try {
      logger.info(`Smart Home module function 'getDeviceStatus' called - placeholder implementation`);
      
      return {
        success: true,
        message: "This is a placeholder for smart home functionality. The actual implementation would connect to smart home platforms."
      };
    } catch (error) {
      logger.error(`Error in getDeviceStatus: ${error.message}`);
      throw new Error(`Failed to get device status: ${error.message}`);
    }
  }
};

/**
 * Control a smart home device (turn on/off, set temperature, etc.)
 */
const controlDevice = {
  description: "Control a smart home device (turn on/off, set temperature, etc.)",
  parameters: {
    properties: {
      deviceId: {
        type: "string",
        description: "ID of the device to control"
      },
      command: {
        type: "string",
        description: "Command to send (on, off, setBrightness, setTemperature, lock, unlock, etc.)"
      },
      value: {
        type: "string",
        description: "Value for the command (brightness level, temperature, etc.)"
      },
      provider: {
        type: "string",
        description: "Smart home provider to use (homeAssistant, smartThings)"
      }
    },
    required: ["deviceId", "command"]
  },
  async handler(params) {
    try {
      logger.info(`Smart Home module function 'controlDevice' called - placeholder implementation`);
      
      return {
        success: true,
        message: "This is a placeholder for smart home functionality. The actual implementation would connect to smart home platforms."
      };
    } catch (error) {
      logger.error(`Error in controlDevice: ${error.message}`);
      throw new Error(`Failed to control device: ${error.message}`);
    }
  }
};

export default [
  getDeviceStatus,
  controlDevice
];