#00001
Evidence of which civic interventions actually work is scattered across PDFs, news and council minutes, and rarely stored in comparable form. A community facing a problem others already solved cannot find that record, so it re-invents the fix and repeats avoidable mistakes.
An open platform structuring civic problem-solving as a shared graph: issues split into sub-issues, each issue gathers competing solutions, and every solution collects case studies with real outcomes, costs and metrics. Semantic search and voting keep it navigable and honest.