Hm, I wrote a btrfs tool once that operates on an unmounted btrfs partition (so I can introduce forbidden states).
And I wrote a normal fuse-based emulated fs to fool a game into loading my custom infinite world as a save.
The old masters did not have fuse and there are more devices than your SSD. Write a log formatted filesystem for an SPI flash chip, and move your fuse-based system onto a HDD. Then the next path will be revealed.
Hm, I wrote a btrfs tool once that operates on an unmounted btrfs partition (so I can introduce forbidden states).
And I wrote a normal fuse-based emulated fs to fool a game into loading my custom infinite world as a save.
What more do I need to reach dao?
The old masters did not have fuse and there are more devices than your SSD. Write a log formatted filesystem for an SPI flash chip, and move your fuse-based system onto a HDD. Then the next path will be revealed.