Added

• /fsit hands — your own whitelist of items that don't count as a "full" hand for the sit/mount checks. add / remove / clear / reset / list. torch and totem of undying are seeded by default, so you can hold them and still sit down
• /fsit teleport (op-only) — pick what happens to anyone sitting on you when you teleport:
  • vanilla — same as before, riders get left behind on cross-dimension tp
  • disabled — riders are dropped before you teleport
  • enhanced — riders follow you, including across dimensions
• clicking any rider in a player stack now mounts the topmost one instead of the player you actually clicked
• new mod icon

Fixed

• fix Players falling through happyghasts when dismounting while rootplayer is riding it
• fix players immidiatly dismounting when trying to mount player who is sneaking
• riders were floating slightly above the seat instead of sitting on it; head-in-wall now suffocates properly
• ride attachment could get dropped on the client before the server's attach packet arrived, so mounts would sometimes snap off right away