A mob can wear a model without an item, and share its name

• Fixed: a custom entity named after the model it wears (a dragon wearing mypack:dragon) spawned as the plain vanilla mob, because the two could not share a name. They can now.
• New: an entity's model: can name a Blockbench file in assets/models/ (or models/) directly. You no longer have to write an item just to own a mob's model. See Entities.
• New: /rp reload warns when an entity's model: names nothing it can find, instead of quietly spawning the plain mob.

0.2.38: Studio packs bring their shader objects and dialogs with them

• New: a pack exported from ResourcePack AI Studio and dropped into plugins/RPEngine/content/ now brings its shader objects, dialogs, screens and sounds, not just their art. After /rp reload, /rp shaders lists them, /rp shader studio:<id> shows one, and their rules (Always, On join and so on) apply to every player. Export the pack again to get this. See Adding a resource pack.
• New: a pack served with Distribution brings its shader objects, dialogs and screens too, for every player who was served it. Before, they only worked if somebody also synced the same pack. Publish again to get this.