Why is facility setup a good workflow for testing agents in simulated environments?

**Why does this workflow suit environment builders?**

It needs several tools to change linked state: the facility, the schedule, the security record and the ledger feed. Each write has preconditions, so the order matters and partial completion leaves a visible inconsistency.

**Isn't it just data entry?**

The keystrokes are simple, but the judgement is not. The agent has to compare booked terms against the approval, decide whether a condition is really satisfied, and recognise when the right action is to stop and return the file to the credit team.

**What does a correct stop look like?**

A correct stop is an exception record with a reason code, the fields in conflict and the owner it was handed to. An environment can score this as a successful outcome, not a failure, when the inputs genuinely do not support booking.

**Does an environment need real records?**

No. MirrorFirm's commercial output is generated. Its structure is informed by direct observation of how real businesses operate, but a buyer should still inspect a sample for grounding and disclosure risk before relying on it.

**What is the main failure to watch for?**

Confident completion on bad inputs: a facility that is booked, funded and wrong.