- Fix Makefile generate-proto target to correctly place generated files in subdirectories - Use paths=source_relative and move files to correct locations (audit/v1/, auth/v1/, etc.) - Clean up any files left in root directory - Resolves package conflicts in generated code - Update gateway tests to match new gRPC client implementation - Change expected status codes from 503 to 404 for unknown services - Update test routes to use wildcard patterns (/**) - All tests now passing - All tests passing successfully