How to stop "Allow For One Month" in macOS 15 Sequoia - especially when replayd ScreenCaptureApprovals.plist is missing?

I'm having a particularly strange problem where while, yes, I know everyone is upset about this ridiulous "Allow For One Month" prompt: My system seems to not remember the settings at all for even five minutes. I can set this, reboot the system and it's right back at it. After some investigation, it appears that the file where this data is kept is missing on my system:

~/Library/Group\ Containers/group.com.apple.replayd/ScreenCaptureApprovals.plist

Has anyone else seen this? Any "proper" workarounds vs brute forcing creation of this plist?