1 files changed, 12 insertions, 0 deletions
diff --git a/frontend/lib/models/benchmark/benchmark_step_request_body.dart b/frontend/lib/models/benchmark/benchmark_step_request_body.dart
new file mode 100644
index 000000000..049320666
--- /dev/null
+++ b/frontend/lib/models/benchmark/benchmark_step_request_body.dart
@@ -0,0 +1,12 @@
+class BenchmarkStepRequestBody {
+  final String? input;
+
+  BenchmarkStepRequestBody({required this.input});
+
+  Map<String, dynamic> toJson() {
+    if (input == null) {
+      return {};
+    }
+    return {'input': input};
+  }
+}