Im in 1.18.2, playing Bliss modpack 1.0.5 with a few little extra mods (Chunk Loaders, Curios, Stack Refill, ToolBelt, PickUp Notifier, OdysseyHud, Spiders Produce Webs, and needed libs).

When you right click a tamed shiba with a weapon (at least a sword), she take it, and the sword renders with her (like the arrows when she pick up it). Then, when you right click again to pick up the sword, the sword dissapears and shiba makes the "ohhh" sound when you caress her.

I lost a diamond enchanted sword because of that :(

Of course, i not intended to right click her with the sword but it's so easy to do that without wanting.

I dont know if the log would be useful but there is:
https://pastebin.com/2KScS5Lg

Dupe of a previous issue