Domotron Control

Fire Scene is the action to gate, and the reason is that its blast radius is invisible from the data the connector gives you. List Scenes returns each scene's identifier and title. Get Scene returns details of a single scene. What a scene actually is, in Domotron's own description, is a bundle of multiple device actions fired together, and the title is whatever a person typed when they saved it. "Night" might mean two corridor lights. It might mean every blind in the building closing, every comfort zone dropping to a setback temperature, and the recuperation unit changing mode, all at once, across floors that are still occupied because a team is working late. An agent reading the title cannot tell those apart, and Domotron will execute either one on a single call with no confirmation step and no undo. Reversing it is not one call back, it is reconstructing the prior state of every device the scene touched, and the flow did not record that state because it did not know which devices were in scope. Set Ventilation Status carries a quieter version of the same problem: toggling manual operation takes the recuperation unit off automatic control, and a building that has stopped managing its own air does not announce it. The CO2 number in Get Ventilation Status is the only witness, and it moves slowly enough that nobody notices until the afternoon. So the agent builds the case before it asks. It calls Get Scene for the scene it intends to fire, Get Weather Data for outdoor conditions, Get Ventilation Status for CO2 and bypass state, and the relevant zone and shading reads for current setpoints and positions, then posts to the facilities owner in Slack: "I want to fire the scene titled Night at 18:40. Domotron reports 14 devices bundled into it, including 6 shading devices on the third floor and 2 comfort zones currently held at 21 degrees. Badge data shows the third floor still occupied. Ventilation is on automatic with CO2 at 780 ppm. Firing this changes all 14 at once and I cannot restore their current values afterwards because I did not capture them. Fire it, fire it after 20:00, or should I set only the two ground floor zones instead?" A person answers. Set Climate Zone, Set Shading Device, and Set Ventilation Status sit behind the same gate whenever the space is occupied, for the simple reason that a machine changing the temperature, the light, or the air around a person should be a decision somebody made rather than a schedule nobody reviewed.