unused-asset

info by default

A .png, .ogg or .nbt file in the project that no Texture, Sound or StructureFile call and no icon uses, so the packs leave it out. It is reported on the file itself (in VS Code's Problems panel, by mms check, and in the web editor's asset list), and not while the project has errors.

Changing it

Set the rule's severity in mms.json, to error, warning, info, hint or off:

{
  "lint": { "unused-asset": "off" }
}

To silence it on one line, write // mms-ignore unused-asset on the line or the line above. See Lint rules in the guides for more.