
SaveSync won't work properly for Windrose due to a recent patch by the Windrose developers:
https://store.steampowered.com/news/app/3041230/view/658231077844812605?l=english
Before, the saves were being written to %USERPROFILE%/AppData/Local/R5/Saved/SaveProfiles/{64BitSteamID}/RocksDB/
but now they are being written to %USERPROFILE%/AppData/Local/R5/Saved/SaveProfiles/{64BitSteamID}/RocksDB_v2/
and %USERPROFILE%/AppData/Local/R5/Saved/SaveProfiles/{64BitSteamID}/RocksDB_v2_Backups/
with the backup zip being the source of truth.
I need some time to figure out how to solve this.