clean-architecture-frontend-template/docs/architecture/overview.md

Architecture overview

flowchart LR
  Bootstrap[bootstrap / composition root] --> Presentation[presentation]
  Bootstrap --> Adapters[adapters]
  Presentation --> Application[application]
  Adapters --> Application
  Application --> Domain[domain]
  Contracts[contract registries] --> Bootstrap
  Contracts --> Adapters
  Contracts --> Presentation

Dependencies point inward. Presentation calls application use cases, adapters implement application ports, and only the composition root selects concrete adapters. Contract registries are the single named source for routes, API operations, environment values, storage keys, errors, queries, telemetry, and release tokens.