Fix Space reset validation handling

Author: PathikSingh

README.md

@@ -1,6 +1,6 @@
 ---
 title: Ops Gauntlet
-emoji: "???"
+emoji: "🚀"
 sdk: docker
 app_port: 8000
 pinned: false

server/app.py

@@ -5,7 +5,7 @@
 from threading import RLock
 from typing import Any
 
-from fastapi import HTTPException
+from fastapi import Body, HTTPException
 from fastapi.responses import HTMLResponse, PlainTextResponse
 
 try:
@@ -82,7 +82,7 @@ def _drop_generated_route(path: str, methods: set[str]) -> None:
 
 
 @app.post("/reset", response_model=ResetResponse, tags=["Environment Control"])
-def reset(request: ResetRequest) -> ResetResponse:
+def reset(request: ResetRequest = Body(default_factory=ResetRequest)) -> ResetResponse:
     """Stateful HTTP reset for validator-friendly sequential calls."""
 
     env = OpsGauntletEnvironment()

tests/test_environment.py

@@ -220,6 +220,17 @@ def test_http_reset_then_step_keeps_episode_state():
     assert payload["observation"]["metadata"]["raw_step_reward"] == 3.5
 
 
+def test_http_reset_accepts_empty_body():
+    from opsgauntlet.server.app import app
+
+    client = TestClient(app)
+    response = client.post("/reset")
+    assert response.status_code == 200
+    payload = response.json()
+    assert payload["done"] is False
+    assert "task_id" in payload["observation"]
+
+
 def test_benchmark_report_supports_exports_and_comparison():
     report = collect_benchmark_results(scope="all", seed=7)
     comparison = collect_comparison_report(scope="all", seed=7)