How to reproduce:
1. Create a new Unity project
2. Go to Window -> Rendering -> Lighting Search
3. Click the "Toggle Saved Searches Panel"
4. Go to Lighting Settings -> Max Bounces -> "4+" saved search
5. Observe the results

Expected results: No logs are thrown
Actual results: Light Explorer and Console throw the "Unknown filter "pvrbounces"."

Reproducible with: 6000.5.0a9, 6000.6.0a1
Can't test with: 6000.0.71f1, 6000.3.11f1, 6000.4.0b12 (No Search integration)

Reproducible on: macOS Tahoe 26 (M1)
Not reproducible on: No other environment tested

Note: Reproducible with the majority of the queries under the "Lighting Settings"