Display a score inside the title of an advancement (or description)

Yea I just want to display a number after the title of the advancement to show the players how far they've completed it. Just like mojang does here (first image). I'm also fin if it works inside the description. I made a quick test file to test this json{ "display": { "icon": { "id": "minecraft:stone" }, "title": { "score": { "name": "*", "objective": "test" } }, "description": { "selector": "@s" } }, "parent": "ancient_artifacts:main/root", "criteria": { "requirement": { "trigger": "minecraft:impossible" } } } but the advancement has no title and the selector is shown as @s (second image)