Library
Licenses
Usage is recorded. Popularity increments when a build actually selects an asset.
Each selected asset writes an asset_usage row tied to the project and generation. Popularity is a counter, not a marketing number.
If an asset has no Roblox id, the plugin cannot insert a marketplace instance. The script may still mention the name so you can swap it in Studio.
Export does not strip license notes. Keep them if you publish.