Merge branch 'main' into feat/bump_rerun

Signed-off-by: Steven Palma <imstevenpmwork@ieee.org>

tests/utils/test_visualization_utils.py

@@ -48,6 +48,11 @@ def mock_rerun(monkeypatch):
 
         def compress(self, *a, **k):
             return self
+    
+    class DummyDepthImage:
+        def __init__(self, arr, colormap=None):
+            self.arr = arr
+            self.colormap = colormap
 
     def dummy_log(key, obj=None, **kwargs):
         # Accept either positional `obj` or keyword `entity` and record remaining kwargs.
@@ -76,6 +81,8 @@ def mock_rerun(monkeypatch):
         __spec__=SimpleNamespace(name="rerun", submodule_search_locations=None),
         Scalars=DummyScalar,
         Image=DummyImage,
+        DepthImage=DummyDepthImage,
+        components=SimpleNamespace(Colormap=SimpleNamespace(Viridis="viridis")),
         log=dummy_log,
         send_blueprint=dummy_send_blueprint,
         init=lambda *a, **k: None,
@@ -272,7 +279,7 @@ def test_log_rerun_data_kwargs_only(mock_rerun):
     assert float(temp.value) == pytest.approx(10.0)
 
     img = _obj_for(calls, "observation.gray")
-    assert type(img).__name__ == "DummyImage"
+    assert type(img).__name__ == "DummyDepthImage"  # single-channel -> DepthImage
     assert img.arr.shape == (8, 8, 1)  # remains HWC
     assert _kwargs_for(calls, "observation.gray").get("static", False) is True