onyx

Install command: 
brew install --cask onyx

Name: OnyX

Verify system files structure, run miscellaneous maintenance and more

https://www.titanium-software.fr/en/onyx.html

Cask JSON API: /api/cask/onyx.json

Cask code: onyx.rb on GitHub

Current version: 4.8.3

Requirements: macOS == 10.11 / 10.12 / 10.13 / 10.14 / 10.15 / 11 / 12 / 13 / 14 / 15

Versions:

Apple Silicon sonoma 4.6.2
ventura 4.4.7
monterey 4.2.7
big sur 4.0.2
Intel sonoma 4.6.2
ventura 4.4.7
monterey 4.2.7
big sur 4.0.2
catalina 3.8.7
mojave 3.6.8
high sierra 3.4.9
sierra 3.3.1
el capitan 3.1.9

Analytics:

Installs (30 days)
onyx 1,042
Installs (90 days)
onyx 3,146
Installs (365 days)
onyx 15,642