FRITZ'S RPG: BLACK CROWN 0.3.0 — DURNAN MODEL TEST

INSTALLATION
1. Remove all older fritzsrpg JARs.
2. Keep only fritzsrpg-black-crown-0.3.0-durnan-model-prototype.jar.
3. Test inside the full modpack with Entity Model Features and
   Entity Texture Features enabled.
4. Restart Minecraft completely; do not only return to the title screen.

SPAWN
/function fritzsrpg:bosses/summon_durnan

EXPECTED VISUAL RESULT
- Only Durnan changes model; ordinary Piglin Brutes remain vanilla.
- Durnan appears as a broad, heavily armored dwarf.
- He has a closed dark helmet, long beard, large pauldrons and short,
  heavy armored proportions.
- His eyes and armor cracks glow orange/red when emissive textures are active.
- He carries Durnan's Ashen Polehammer instead of a vanilla Mace.

POLEHAMMER TEST
/give @s fritzsrpg:durnans_polehammer

- The item has a custom 3D model.
- With Epic Fight installed it uses a heavy two-handed weapon profile.
- The item is a boss-development item and does not currently drop.

IMPORTANT TECHNICAL NOTE
Durnan still uses the proven Piglin Brute entity backend in this version.
The custom appearance is applied conditionally by EMF/ETF. This keeps
the tested AI, hitbox, music and phase logic stable while we verify that
the new model and Epic Fight rendering work together.

If the custom model does not appear:
- confirm EMF and ETF are enabled;
- disable resource packs that override Piglin Brute CEM files;
- test outside Epic Fight battle mode and then inside battle mode;
- provide latest.log and a screenshot.
