pub fn emit_test_backend(
_trait_bridge: &crate::core::config::TraitBridgeConfig,
_methods: &[&crate::core::ir::MethodDef],
_fixture: &crate::e2e::fixture::Fixture,
) -> crate::e2e::codegen::TestBackendEmission {
crate::e2e::codegen::TestBackendEmission::unimplemented("Kotlin (JVM) trait_bridge e2e tests not yet implemented")
}