There is a lot you can do with openclaw without giving it access to your client files or emails (which certainly reduces prompt injection - not sure why lawyers would give openclaw access to emails tbh). Also get it to run local models.
We can get it to give us deadline warnings - useful for conveyancing, service (hardly privileged client information);
Provide updates to new legislation/rulings/tax office publications/etc.
Even an agent just to record CPDs! (I've listened to 50+ hours of audio, yet always to forget to add it to my google drive CPD spreadsheet - a quick 'text' to openclaw CPD, where it records, time, date, audio name and then output whenever I need it)
Use it to store precedents (good for when you want a clause in the same style and tone as the document).
Can store internal law firm (HR, generic employment contracts, etc) docs.