Reading can be automated. Writing, sending, deleting, and paying need a human's finger on the button.
Let's think about it this way for a moment
Human approval isn't about overpowering the Agent. It's about letting a person see, read, and approve before any risky side effect happens. The preview needs to show what's about to happen, which file, what text, and whether it's reversible. "Allow all" is just as risky as vibe coding's Accept All. In your first product, put every write tool behind a confirm button.
Let's connect this to everyday life
Study Helper shows a draft on screen. Only once the user clicks "save" does it call save_note. In an email Agent, a human reads the recipient and the message before hitting send. Keep an approval log. You should be able to look back and see who approved what, and when. That's a lifesaver when you're tracking down a problem later.
Let's try it out together
Auto without asking
- list_notes
- read_note
- draft_summary
Need human approval
- save_note
- send_email
- delete_file
- call a paid APIYou'll be able to split your tools into an auto group and an approval-required group.5-minute try-it
Sort your Agent's tool list into Auto / Ask first / Never. Put at least 2 tools in Never.
A quick word of caution
No side effect should happen before a human actually approves it. Dressing up a button while quietly saving behind it first isn't an Agent — that's deception.