MacOS, full screen state is never remembered.

Is there an existing issue for this?

• This is a bug in RetroArch frontend
• I have searched the existing issues

Description

Full screen state is not remembered between application launches.

• Location of full screen space is not remembered. (I usually have RetroArch taking up the left-most space.)
• If you have a multi-monitor setup and RetroArch is on a secondary display, it will fall back to the main display.
• Launching RetroArch from another full screen space will open RetroArch in a small window.
• Previous, correct behavior It should launch directly into the previous window state.

Expected behavior

RetroArch should remember the space it was occupying and launch directly to it.

Steps to reproduce the bug

...

Version/Commit

ff65ab18

Bisect Results

d90eba9

Present in the nightly version

Yes, this is reproduced in the nightly build

Platform & operating system

macOS Tahoe 26.4.1 (25E253)

Affected Cores

No response

Environment information

No response

Relevant log output

No source file or test is named. First reproduce the launch behavior on macOS Tahoe with RetroArch on a secondary display or full-screen space, then trace the macOS window-state handling. Done means the previous full-screen space, display, and window state are restored when RetroArch launches.