What's fixed
- M1 / M2 USB-C port detection (#2). Earlier builds showed "No USB-C ports detected" on every M1 and M2 generation. The IOKit class for a physical port node is
AppleTCControllerType10on M1/M2 andAppleHPMInterfaceType10/11/12on M3-era — WhatCable now matches both.
Install
Download WhatCable.zip, unzip, and drag WhatCable.app into /Applications. Notarised + stapled — no Gatekeeper warning.
If you have an earlier version installed, it will offer to update itself in-app the next time it polls (or via the menu).