[feat] remove example user

test/test_create_http.py

@@ -25,10 +25,8 @@ from adapter.observability.runtime import ObservabilityRuntime
 from domain.error import SandboxError, SandboxStartError
 from domain.sandbox import SandboxSession, SandboxStatus
 from repository.sandbox_session import InMemorySandboxSessionRepository
-from repository.user import InMemoryUserRepository
 from usecase.interface import Attrs
 from usecase.sandbox import CleanupExpiredSandboxes, CreateSandbox, CreateSandboxCommand
-from usecase.user import GetUser
 
 
 class FakeLogger:
@@ -130,16 +128,8 @@ def build_container(
         metrics=NoopMetrics(),
         tracer=NoopTracer(),
     )
-    repositories = AppRepositories(
-        user=InMemoryUserRepository(NoopTracer()),
-        sandbox_session=InMemorySandboxSessionRepository(),
-    )
+    repositories = AppRepositories(sandbox_session=InMemorySandboxSessionRepository())
     usecases = AppUsecases(
-        get_user=GetUser(
-            repository=repositories.user,
-            logger=logger,
-            tracer=NoopTracer(),
-        ),
         create_sandbox=create_sandbox_usecase,
         cleanup_expired_sandboxes=cleanup_usecase,
     )