The most useful personal AI agents do the boring work alone, but they still know when to ask. A text approval queue gives operators a low-friction control surface for moments where the agent is about to create durable consequences: spend money, change a source of truth, message a customer, or bind an external account.
Send the decision, not the whole browser session.
Each approval request should compress the browser state into the smallest useful packet: what the agent wants to do, why it thinks that is correct, what evidence it saw, and what happens after approval.
Use an exception taxonomy.
Route only meaningful exceptions. If every minor ambiguity becomes a text, the queue dies. Start with four categories: payment, identity, customer impact, and irreversible record changes.
- Payment threshold crossed
- Login or account ownership changed
- Outbound message may affect trust
- Agent confidence below the action floor
Require a receipt.
Store prompt, evidence, human response, timestamp, and completed action. That receipt turns a quick text into an auditable operating record.
Make denial useful.
A rejection should teach the workflow. Add a reason code so future runs can avoid the same exception or escalate with better context.
Resume safely.
After approval, the agent should re-check page state before acting. Browser tabs drift, carts expire, and SaaS forms mutate while humans are deciding.