# data/<namespace>/advancements/<datapack>.json
{
    "display": {
        "title": "<datapack_name>",
        "description": "<description>",
        "icon": {
            "item": "<display_item>"
        },
        "announce_to_chat": false,
        "show_toast": false
    },
    "parent": "global:<namespace>",
    "criteria": {
        "trigger": {
            "trigger": "minecraft:tick"
        }
    }
}