In Tag (Fluid Condition Type)

Checks whether the fluid is in a fluid tag.

Type ID: apoli:in_tag

Fields

Field	Type	Default	Description
`tag`	Identifier	required	The ID of the fluid tag. The leading `#` is optional.

"fluid_condition": {
    "type": "apoli:in_tag",
    "tag": "minecraft:water"
}

This checks whether the fluid is in the #minecraft:water fluid tag (data/minecraft/tags/fluids/water.json).