PASS: SDL event boundaries, bounded motion work, latest decoded frame ownership
INFO: VDI input timing: SDL dispatch age only; prioritized=0
INFO: VDI input dispatch age: samples=1 avg=0.00 p50=0.0 p95=0.0 max=0.0 ms (percentiles capped at 102.3ms)
INFO: VDI main-thread render call: samples=1 avg=0.00 p50=0.0 p95=0.0 max=0.0 ms (percentiles capped at 102.3ms)
PASS: input FIFO, focus/quit/reset/window barriers, disabled mode, device/window isolation, count/time bounds
PASS: 1000 queued move/press/move/release cycles preserve positions