Your accounts, your files.
Connected accounts link the accounts you choose. Drive lists your files and folders and shows if each is saved to Google. A record shows what was done.

These screenshots come from the demo build, which uses sample data. The app is not released yet, so what you see can change.
What you see
Drive and Actions Audit Log
Two tabs. One for your files, one for a record of what was done.
Upload, new folder, and search
Simple buttons for adding files, making folders, and finding things.
Files and their status
Each file shows its size and whether it is waiting to be saved to Google. A bar shows how much space you use.
You choose what connects, and the record cannot be edited.
You connect and remove accounts yourself, one space at a time, and child profiles cannot connect them. Entries in the record cannot be changed. You can ask for one to be deleted.
Step by step
Connect an account
Pick an account and say which space it is for. You can remove it later.
Keep files in Drive
Upload files and make folders. Deleted files wait 30 days in the trash.
Check what was done
Open the Actions Audit Log to see what happened and when.
Save a copy
Download the log as a spreadsheet file or a data file.
Questions
Can I delete something forever?
Yes, and it asks you to confirm first. The action is logged.
Does the log show my passwords?
No. Secrets are removed from log entries before they are saved.
Can I use it today?
Not yet. The app is built and in testing, and it has not been released.