System Monitor Example

Source: https://github.com/lumiastream/Plugin-SDK/tree/main/examples/system_monitor

Monitor CPU, RAM, and GPU usage with variables and alerts.

Quick Stats

Key	Value
Folder	examples/system_monitor
Plugin ID	system_monitor
Category	utilities
Lumia Version	^9.0.0
Settings	7
Actions	0
Variables	9
Alerts	3

Key Files

• manifest.json
• main.js
• package.json
• README.md

README

Monitors CPU, RAM, and GPU usage (when available) and exposes variables and alerts.

Variables

• cpu_usage, cpu_bucket
• ram_usage, ram_bucket, ram_used_mb, ram_total_mb
• gpu_available, gpu_usage, gpu_bucket

Alerts

• cpu_alert (warning/critical variations)
• ram_alert (warning/critical variations)
• gpu_alert (warning/critical variations)

Alerts only fire when entering a new bucket (normal -> warning -> critical).

Notes

• GPU usage depends on OS and driver support. If not available, gpu_available is false and no GPU alert fires.