What changed, what does it touch, and who needs to know? The domain changes. The shape of the handover does not.
Every operating environment has its own language, constraints, and consequences. The model does not flatten them. It keeps the local detail and shares the structure underneath.
The four domains below are illustrative. They show the kind of operational moment the platform is designed around, not a claim about a real deployment.
Signal / dependency / decision / handoverA grid control room works across telemetry, switching plans, field access, and public obligations. Nadi keeps those threads in one model so an operator can see what a change touches.
Moment / illustrativeA feeder opens during a planned outage. The room needs to know which sites lose supply, which crew is already on the road, and who has to be called before the next switching step.
Water operations combine sensor readings with lab work and maintenance windows. The useful picture is not a single pressure number. It is the chain between the source, the plant, the sample, and the crew.
Moment / illustrativeA pressure drop appears on a district line. The room has to separate a sensor fault from a real loss, find the nearest sample point, and decide whether to isolate the line before the morning demand.
A transit control room is a schedule under pressure. Nadi keeps service changes, platform work, rolling stock, and passenger notices connected, so the next decision does not contradict the last one.
Moment / illustrativeA late train meets a planned platform closure. The room needs a revised path, a platform change, a driver instruction, and a notice that reaches the station before the train does.
Logistics teams spend their day on exceptions. Nadi gives the room a shared view of the route, the load, the yard, and the customer promise, without pretending the plan will hold.
Moment / illustrativeA berth window moves. The room has to re-sequence the yard, tell the haulier, update the customer, and keep the refrigerated load inside its handling window.
A control room is only as good as its picture of the field. Nadi keeps the crew note, the access constraint, and the open action next to the signal that produced them.
Run an illustrative trace