[claude-code:unrecognized_model] {"model":"forge:build-gemini-38flash","query_source":"sdk"}
### Comparison Report: Revision 3 vs Original

| Correction Target | Status | Pixel Evidence |
| :--- | :--- | :--- |
| **Burnt Material Marbling** | **Improved** | In `states.png` (bottom row, panels 5 & 6), original files show heavy high-contrast tan/white swirling marbling across the hull plates. In revision 3, the burnt texture is uniform matte dark charcoal/black soot with no pale streaks. |
| **Inner Idler Spokes** | **Regressed** (Not fixed) | In both `final.png` and `states.png` (all panels), the tank's right (far-side) wooden idler wheel shows solid blank wood planks with 0 radial spokes. Only the tank's left (near-side) wheel has radial spokes rendered. |