Before letting an AI agent take over sales follow-ups, procurement quote requests, or customer-service replies, a team imports its existing playbooks, approved tools, and several anonymized historical cases. The owner sets a business objective for the exercise—such as completing ten quote requests or handling a batch of refund claims—then chooses actions that must never occur, including promising nonexistent prices, mass-emailing unfamiliar addresses, or issuing excessive refunds. The agent enters a continuously operating virtual company. Simulated customers may rush, misunderstand, complain, or demand difficult terms; fake inboxes receive replies; and virtual accounts record every quote and refund. An incident-replay interface shows, in sequence, what the agent saw, which tool it called, what it said, and where it began to break the rules. The owner can label a failure as “fabricated information,” “customer harassment,” or “financial loss,” then return to that moment and change the prompt, permissions, or approval conditions. Once the rules are changed, the team reruns the same scenarios with the new version and compares whether failures declined or merely changed form. The first release supports email, quoting, and refunds. Every contact, balance, and order remains inside the closed environment: no messages go to real customers and no real payments are triggered. Before launch, the team receives an auditable risk report identifying actions that still require human review and business scenarios that have passed.