#39 (field: 'I was able to input before the game screen actually came
up -- fired weapons, moving, could hear the audio'): the simulation
runs during load/wait and PadRIO fed it live input. Poll now emits
only the analog heartbeat until gBTSceneHasPresented -- keyboard, pad
and joystick all stand down; edge state stays parked so keys held
across the boundary press cleanly at first frame. BT_BTNTEST and the
panel-click seam stay live (event injection, same as before).
#40 (field: 'GPU usage during waiting screen is sometimes consuming up
to 45-50%'): ExecuteIdle Cleared+Presented uncapped for the whole join
wait. Now capped at ~40 Hz with a 5 ms sleep on skipped passes (the
overlay's change gate is 12.5 Hz -- nothing visible changes faster).
Regression: 2-node relay round through the wait screen -> load ->
mission (135 in-mission ticks, autofire) -> clean. Awaiting the
reporter's live confirm on both.
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
