Before anyone sits down
Two participants, one screen, one operator. Each participant is given a private brief and never sees the other's. They write their messages down and hand them to you; you type them in. The separation is enforced by the room, not by software.
Operator script
Hand these out privately
Neither brief mentions the other party's world, and neither tells anyone what to say. The wording of the conflict has to come from them, or you are measuring my writing instead of their reconstruction.
Participant A · your brief
In front of you is a wide tidal river. On both banks there is a city — yours on this side, another on the far side. Barges work the channel every day.
Your city has been waiting fifteen years for a crossing. To reach the hospital on the other bank, people drive an hour around. Two winters ago someone didn't make it.
You are speaking to a system that will design and build the crossing. Tell it what you need.
You are not speaking to the other participant, and you will not see anything they say. Use your own words — there is no correct way to put it.
Participant B · your brief
In front of you is a rock ridge, old forest on its slopes. On both sides of it sits a village — yours on this side, another beyond. The ridge is the reason the valley is quiet.
Your family has been in this valley for four generations. The forest on the slope is the last uncut stand in the county, and the quarry two valleys over is what everyone here points to when they say what they don't want.
You are speaking to a system that will design and build a crossing. Tell it what you need.
You are not speaking to the other participant, and you will not see anything they say. Use your own words — there is no correct way to put it.
Operator notes
Answer from memory. The session is not visible from here, and there are no right answers.
Both debriefs complete
Ochre is A's drawing, blue is B's, and the faint dark line is what the system actually built. The distance between the two coloured lines is the reconstruction gap.
Answers side by side
Take the data with you
Everything: transcript, parsed facts, words picked up and left in the air, the design, both debriefs, both drawings as stroke data.