oasis/docs/architecture.md

Architecture

├── assets: static assets like CSS
├── cli:    command-line interface (yargs)
├── http:   HTTP interface (koa)
├── index:  mediator that ties everything together
├── models: data sources
├── ssb:    SSB connection and interfaces
└── views:  HTML presentation to be exposed over HTTP

Debugging

Debugging is never going to be easy, but the debug script helps a bit. You can use oasis --debug or debug the source with npm run debug / yarn debug.