Controlling & Monitoring using Discord

- Dedicated channel in the Discord Server
- Role-based message filtering _( if necessary )_
- Language Preference : **Node.js**

## Controlling Part
- Send a message to control the Appliances
- **Message Example**
- **$bot ON L1** - _( Tube Light 1 ON )_
- **$bot OFF F1** - _( Ceiling Fan 1 OFF )_

## Monitoring Part
- Send a message to monitor the Sensor Data
- **Message Example**
- **$bot Room_Status**
- Reply as text message
- **$bot Room_Weather**
- Render the image of 2 Gauges _( Temperature & Humidity )
- Reply as both image & text message

The issue does not identify any files, tests, or entry points to inspect. Begin by mapping how Discord messages would reach the appliances and sensor data, then define the command, role-filtering, language, and gauge-rendering requirements before implementation.

Written by the indexing model from the issue text.