v0.8.16

New in 0.8.16

• One place for what is wrong. The insights that used to sit at the bottom of the Overview are now on Checkup, under Found on its own, each with Ignore beside More. Findings that are not problems are under Worth knowing.
• Overview is the dashboard: load, Right now, Last hour, cores and memory. When Checkup has found something, a line at the top says how many and names the first; click it to go to Checkup.
• Said once: where a Checkup finding and an insight report the same thing (an app keeping the Mac awake, running hot, the disk filling, fast battery drain), it shows once, and ignoring either hides both.
• The Checkup badge and headline count everything that needs a look, leaving out what you have ignored.
• Card borders stand out in light and dark mode.

Install / update

Use Install and relaunch in the app, run ~/install-system-sentinel.sh (see the README), or download the zip below, move the app to Applications and run:

xattr -dr com.apple.quarantine "/Applications/System Sentinel.app"

The build isn't notarised by Apple; the source is public.