01
The source
A stable room ID, a requirement, a measurement and their provenance.
Interactive example
One room.
Every connection.
Follow a synthetic room record from its source information to a review action and a shared board. No upload or account needed.
Synthetic example · Demonstration only
Source information
Meeting room / R-101
Required area: 32 m². Illustrative measured area: 30 m². The requirement and the measurement stay separate.
What stays connected?
02
The action
A review task links to the room and requirement. A decision records the rationale.
03
The view
A board references the same room and task; it owns only its layout and annotations.