ShadowedEndpointError

Endpoint e1 is shadowed by endpoint e2 when all requests that match e2 also match e1. Here, "request matches endpoint" takes into account only the method & shape of the path. It does not take into account possible decoding failures: these might impact request-endpoint matching, and the exact behavior is determined by the sttp.tapir.server.interceptor.decodefailure.DecodeFailureHandler used.

If e2 is shadowed by e1 it means that e2 will be never called because all requests will be handled by e1 beforehand. Examples where e2 is shadowed by e1:

e1 = endpoint.get.in("x" / paths)
e2 = endpoint.get.in("x" / "y" / "x")

e1 = endpoint.get.in(path[String].name("y_1") / path[String].name("y_2"))
e2 = endpoint.get.in(path[String].name("y_3") / path[String].name("y_4"))