System Health Check

What it does

Check overall system health including disk space, memory usage, CPU load, and running processes to diagnose performance issues or confirm the machine is healthy.

Procedure

When this skill is activated, Chalie follows these steps:

1. Use memory to recall any prior health checks or known system issues the user has mentioned.
2. Use bash with action read to run uname -a and uptime to identify the operating system, kernel version, and how long the machine has been running.
3. Use bash with action read to run df -h to check disk usage across all mounted filesystems — flag any partition above 85% usage.
4. Use bash with action read to run free -h to check total, used, and available memory — flag if available memory is below 500 MB.
5. Use bash with action read to run ps aux --sort=-%mem | head -10 to identify the top memory-consuming processes.
6. Use bash with action read to run ps aux --sort=-%cpu | head -10 to identify the top CPU-consuming processes.
7. Present a summary with a clear healthy/warning/critical verdict for each category (disk, memory, CPU, uptime) and highlight any processes consuming excessive resources.
8. Use memory to store the health check results with a timestamp so future checks can compare against this baseline.

Version

v1 (curated)