Computer Health Check

What this skill does

Give the user a fast, trustworthy picture of their computer's health and a short list of actions worth taking — the way a good technician would: look first, explain plainly, fix only with permission.

It runs entirely through Desktop Commander's local shell, gathers a batch of read-only diagnostics, scores each area, prints a concise summary in the chat, and then offers cleanup suggestions the user can approve one by one.

The safety contract (read this first)

This is the part that makes users trust the skill, so honor it strictly: