Beat Saber Quest mod

A working reference mod: https://github.com/narze/beatsaber-quest-passthrough-mod (BS 1.40.8_7379, Quest 3S). Copy its deploy.sh, test/run.sh, mise.toml, CMakeLists.txt and cmake/ before you write your own.

Rules for the headset

These are hard guardrails. Ask the user first:

• before you uninstall, update, downgrade or re-patch the game (MBF and QuestPatcher re-patch = reinstall);
• before you delete files in /sdcard/;
• before you touch other apps.

Back up base.apk, the OBB and /sdcard/ModData/com.beatgames.beatsaber/ (skip Mods/SongCore, it is tens of GB) before the first change.

The user is the only visual oracle. Logs prove that code ran, not that it looks right. After each visual change, tell the user exactly what to look at in the headset, then stop and wait for the answer.

Steps