- Added new strings for installation reset prompts and messages in strings.xml.

- Created InstallReset.kt to handle the removal of game files, built games, and mod packs while preserving user data.
- Implemented unit tests for InstallReset to ensure correct functionality and file handling.
- Updated RetroRewindPackTest to include new test cases for update and deletion order.
- Enhanced Vulkan interop and OpenXR integration to support new thread scheduling hints for Android.
- Improved error handling and logging for GPU submission failures in Vulkan backend.

runtime/include/vr/openxr_android.h

@@ -35,6 +35,8 @@ enum class OpenXRAndroidThreadType {
     RendererWorker,
 };
 bool OpenXRAndroidRegisterThread(OpenXRRuntime& runtime, OpenXRAndroidThreadType type);
+// The same hint for another thread, named by its Linux thread id (gettid).
+bool OpenXRAndroidRegisterThreadId(OpenXRRuntime& runtime, OpenXRAndroidThreadType type, uint32_t thread_id);
 
 } // namespace mkw::vr
 

runtime/include/vr/openxr_backend.h

@@ -32,7 +32,12 @@ enum class OpenXRBeginStatus {
 
 enum class OpenXRSubmissionStatus {
     Success,
+    // GPU work may have touched the compositor image or the shared buffers with no completion
+    // marker to wait on; the session cannot continue.
     Failed,
+    // The eye copy was not submitted and nothing touched the compositor image or the shared
+    // buffers, so the frame may end without a layer and the next one is tried normally.
+    Skipped,
     Timeout,
     ShuttingDown,
 };