How narrowly should we scope a first handover environment?

Start with one boundary where the receiving team's next action depends on the quality of the transfer. Define the starting condition, the agent's role and the point at which the environment considers its responsibility complete. This makes the first build inspectable without requiring a whole organisation.

For a professional services workflow, the boundary could run from delivery acceptance to invoice preparation. Contract negotiation, payment collection and revenue reporting can remain outside scope. Their relevant effects can appear as fixed inputs or explicit external responses rather than fully simulated departments.

The scope should state what the agent can change and what it can only request. It should also identify unsupported actions and the response they produce. An undefined boundary can make a sensible agent action look like a failure because the simulator lacks the relevant capability.

A buyer can ask MirrorFirm to propose generated records, tasks and state transitions against this bounded contract. Inspect whether the sample exercises the dependency that motivated the build. Expand only when the first boundary demonstrates useful interaction and scoring. The initial deliverable should make its limits visible enough that builders can distinguish agent weakness from missing environment coverage.