Harmony: A Civic Infrastructure Framework for Collective Contribution

Harmony is a civic infrastructure framework designed to help people discover and contribute their unique capabilities toward hard collective problems. This paper describes the architecture, design principles, and theory of change underlying Harmony — a learning system that builds contributor portraits from demonstrated action rather than declared credentials, connects people and challenges through pattern recognition across domains, and grows through the trust networks it helps create. The framework addresses a class of problem that crosses sectors, budgets, and mandates — loneliness, democratic participation, care, healthy aging — where the knowledge and capacity needed already exist but remain disconnected from the challenges that need them. Harmony proposes a civic infrastructure to close that gap — connecting people to challenges not by job title but by how they engage, surfacing the genius that résumés and roles were never built to see, and returning value to contributors as their knowledge travels. Drawing on thirty years of practice across organizational and civic contexts, and grounded in empirical frameworks from Csikszentmihalyi, McGonigal, Seligman, Jenkins, and Ostrom, this paper presents Harmony's design principles, illustrative use cases, and three pilot domains: Loneliness, Democracy and the Social Contract, and Care. It is a vision document, not a product specification — complete enough to be useful and incomplete enough to require contribution.