diff --git a/Assets/Videos/test_greenscreen_moving_subject.mp4 b/Assets/Videos/test_greenscreen_moving_subject.mp4
new file mode 100644
index 0000000..e7e628c
Binary files /dev/null and b/Assets/Videos/test_greenscreen_moving_subject.mp4 differ
diff --git a/ytLive.Tests/ytLive.Tests.csproj b/ytLive.Tests/ytLive.Tests.csproj
index 1ade8de..ae6ef4f 100644
--- a/ytLive.Tests/ytLive.Tests.csproj
+++ b/ytLive.Tests/ytLive.Tests.csproj
@@ -23,6 +23,12 @@
 
   <ItemGroup>
     <None Include="Fixtures\**" CopyToOutputDirectory="PreserveNewest"/>
+    <!-- Real-clip fixtures live in the app's Assets folder so there is ONE copy in the repo. They are
+         NOT referenced by ytLive.csproj's explicit Resource list, so they are never bundled into a
+         build or a publish — development-only, exactly like the shapes we test them against. -->
+    <None Include="..\Assets\Videos\test_greenscreen_moving_subject.mp4"
+          Link="Fixtures\test_greenscreen_moving_subject.mp4"
+          CopyToOutputDirectory="PreserveNewest"/>
   </ItemGroup>
 
 </Project>