Glossary
Auto-Sort
Disk Housekeeper's sorter, driven by rules you write in plain English.
Auto-Sort files according to rules written the way you would say them, not in a programming language this site documents. We do not publish a grammar. The preview is the interpretation that matters: it shows which files the rule matched before anything is applied.
Sorting is not deleting. Autopilot is the watched-folder cleaner. Use Auto-Sort when the job is to file downloads or exports. Use a clean, with the Trash, when the job is to remove. Both are described on the Disk Housekeeper page, and the steps are in Sort Downloads with plain-English rules.