Hello @narae0.kim,
Thank you very much for your suggestion. I tested Moonlight with the following property added to its appinfo.json:
"cloudgame_active": true
I confirmed that the property was present in the packaged and installed application. Unfortunately, it did not change the DualSense touchpad behavior on webOS 25. A light swipe from the bottom edge of the controller’s touchpad still triggers the system Home action during gameplay.
It appears that cloudgame_active affects gamepad HID input handling, but does not override the system-level touchRemoteLaunchMode: "edgeSwipe" behavior.
Would you kindly consider forwarding this issue to the appropriate firmware or input-system team? Making touchRemoteLaunchMode publicly writable through SSAP, adding a user-facing setting, or automatically disabling edge-swipe gestures for gaming applications would resolve the problem.
There is no urgency in responding during the announced July 13–20 pause. I hope you and the team have a restful break, and I appreciate your help when activities resume.
Thank you again.