Same

Solid Explorer

Very similar heuristic here, insofar as when to use passphrases and how long.

LUKS and Bitlocker volumes get 8 words, computer logins usually get 4 words (potentially more depending on frequency/criticality of system).

Smartcards and mobile devices do have numeric pins due to frequency of use and relative difficulty in copying those for offline attacks.

Websites that are filled in w/ password manager get passwords get the random symbol-laden strings that ‘meet requirements’

I’ve been using a homebrew solution (https://github.com/mlaga97/qr-inventory-manager) for a few years now with decent success. At some point I need to check out Homebox and Snipe-IT to see if one of those would be a better fit or if I should buckle down and document my solution.