I'm trying to make a custom origin that uses scale (aiming for 1.5 scale), but I'm having issues getting it to appear on the menu. I've tried a datapack and adding an origin to the mod. Could I get some help?
{ "type": "origins:multiple", "modify_size": { "type": "extraorigins:modify_size", "scale": 1.5 }, "attribute_modifiers": { "modifiers": [ { "name": "Origin modifier", "attribute": "generic.max_health", "value": 10, "operation": "addition" }, { "name": "Origin modifier", "attribute": "generic.attack_speed", "value": -0.5, "operation": "addition" }, { "name": "Origin modifier", "attribute": "generic.movement_speed", "value": -0.01, "operation": "addition" }, { "name": "Origin modifier", "attribute": "reach-entity-attributes:reach", "value": -1, "operation": "addition" } ], "type": "origins:attribute" }, "name": "Larger Than Life", "description": "While your size makes you stronger, you are slightly slower than most people" }
{ "powers": [ "origins:carnivore", "origins:climbing", "origins:claustrophobia", "origins:fall_immunity", "origins:sprint_jump", "goliath:big", "origins:hunger_over_time" ], "icon": "minecraft:gilded_blackstone", "order": 5, "impact": 3, "name": "Goliath", "description": "A larger-than-life being,the Goliath is 1.5 blocks tall." }
{ "origins": [ "goliath:goliath" ], "replace": false }

Adding an origin has to be in the origins namespace, but this is better asked in the origins discord