Tidy for Mac

• Tidy now warns when a rule can never run. Rules run in order and the first match wins — which meant a new rule could sit below one that claims the same files and silently never receive any. The editor now says so, with a one-click "Move this rule up". Reported by a reviewer who lost his first impression to it — sorry, and thank you.
• CleanShot, Shottr, Xnapper and Monosnap screenshots are now recognised. macOS only marks its own screenshots, so third-party ones were invisible to Auto-Drop. If Tidy seemed to ignore your screenshots, this was why.
• "Tidy older files…" on any watched folder. Watched folders still only touch files created after you add them — that promise stays. But each folder now has an explicit button to tidy its backlog too: with dry run on it only shows the plan, and every pass undoes in one click. One user wrote this was "the part I'd actually pay to have fixed" — here it is.
• Habit suggestions now show their reach. Before you accept a proposed rule, Tidy tells you how many files it would move today — so a rule born from three files can't quietly take eighty.
• Stage mode now hides widgets too — and restores everything exactly as you had it. Widgets are drawn by a different part of macOS than Desktop icons; both now hide together. And if you kept your Desktop icons hidden on purpose, switching stage mode off no longer turns them back on. Requested by our German reviewer.
• Export and import your rules. A plain JSON file you carry to your other Mac yourself — AirDrop, a USB stick, whatever you like. Importing adds; your own rules are never replaced. "Nothing leaves your Mac" stays literally true: nothing leaves unless you carry it.

Also: settings damaged from outside are now backed up instead of silently reset, and several strings read more naturally in English and German.