Release v1.3.16 (Build #90)
Changes:
- PS4 BC Save Integrity: Fixed an issue where the PS4 param.sfo resigner replaced the local PS4 user index (user_id=1) with the 32-bit PS5 OS user ID (0x105f615a), causing backwards compatibility runtimes to reject saves with 'Datos danados' (CE-108255-1 / corrupt save).
- Metadata Isolation: Cleaned up and unlinked rogue param.sfo files from savedata_meta/user/ on PS4 games, ensuring only presentation icon assets exist in the metadata folder as expected by the PS5 OS.
- All 179 unit tests passing cleanly.