Illustrative example
Urban planning
Should a city allow taller housing around railway stations?
This fictional case uses no real jurisdiction, resident data, measured NousPolis results, precise probabilities, or actual policy recommendation.
Inputs and competing definitions
Residents, businesses, service providers, and underrepresented groups could contribute testimony alongside planning, legal, and infrastructure constraints. Competing framings might emphasize housing supply, displacement, accessibility, land value, regional transport, or neighborhood continuity.
Evidence and alternatives
Reviewers could examine rents, vacancies, construction, transit use, accessibility, infrastructure capacity, emissions, displacement, and transfer limits on evidence from other cities. Alternatives would include no change as well as phased or combined approaches.
Separate outputs and city authority
Evidence, trade-offs, recommendations, minority reports, and the human city decision would remain distinct so disagreement is visible and analytical output is never mistaken for authorization.
Learning without automatic policy
Predeclared measures could cover housing delivery, rent burden, displacement, accessibility, infrastructure load, travel behavior, emissions, and unequal effects. Crossing a condition starts review; it does not automatically change policy.