made-app

The application layer of MADE by Underpass: the use cases that compose the domain.

Each use case is a struct holding its ports behind Arc and exposing one execute. Services compose several use cases when a single operation needs more than one — automatic dispatch, session facts, transcripts.

The boundary is the dependency list

This crate depends on made-core and nothing else of ours. No adapter types, no IO primitives, no transport-shaped errors reach it, and that is enforced by what it is allowed to import rather than by review discipline. A use case that wanted to open a connection could not: it only has the traits.

That is what makes the same use cases run unchanged behind the gRPC service, the stdio MCP adapter and the in-process embedded distribution.

License

Apache-2.0.