refactor: remove --metrics-json from refine_ground_plane.py

py_workspace/tests/test_refine_ground_cli.py

@@ -85,7 +85,6 @@ def test_cli_help():
 def test_refine_ground_basic(tmp_path, mock_data):
     extrinsics_path, depth_path = mock_data
     output_path = tmp_path / "refined.json"
-    metrics_path = tmp_path / "metrics.json"
 
     runner = CliRunner()
     result = runner.invoke(
@@ -97,8 +96,6 @@ def test_refine_ground_basic(tmp_path, mock_data):
             str(depth_path),
             "-o",
             str(output_path),
-            "--metrics-json",
-            str(metrics_path),
             "--no-plot",
             "--debug",
         ],
@@ -108,23 +105,20 @@ def test_refine_ground_basic(tmp_path, mock_data):
 
     # Check output exists
     assert output_path.exists()
-    assert metrics_path.exists()
 
     # Load output
     with open(output_path) as f:
         out_data = json.load(f)
 
-    # Check metadata
     assert "_meta" in out_data
     assert "ground_refined" in out_data["_meta"]
     assert out_data["_meta"]["ground_refined"]["metrics"]["success"] is True
+    assert "per_camera" in out_data["_meta"]["ground_refined"]
+    assert "1001" in out_data["_meta"]["ground_refined"]["per_camera"]
+    assert "1002" in out_data["_meta"]["ground_refined"]["per_camera"]
 
-    # Check metrics
-    with open(metrics_path) as f:
-        metrics = json.load(f)
-
-    assert metrics["success"] is True
-    assert metrics["num_cameras_valid"] == 2
+    assert "ground_refine" not in out_data["1001"]
+    assert "ground_refine" not in out_data["1002"]
 
     # We expect some correction because we simulated floor at Y=1.5m (cam frame)
     # And input extrinsics were Identity (Cam Y down = World Y down)