nitroe: switch template to text_to_image_nitroe

models.json

@@ -1,6 +1,6 @@
 {
   "manifest_version": 1,
-  "updated_at": "2026-04-20T04:16:28Z",
+  "updated_at": "2026-04-20T04:18:56Z",
   "min_app_version": "1.0",
   "categories": [
     {
@@ -752,9 +752,9 @@
       "name": "Nitro-E (4-Step)",
       "subtitle": "AMD, 2025",
       "category_id": "generation",
-      "description_md": "AMD's 304M E-MMDiT text-to-image model (Oct 2025). 4-step distilled variant, 512×512. Llama 3.2 1B text encoder + E-MMDiT denoiser + DC-AE VAE decoder. ~1.3 GB bundled after INT4/INT8 palettization. ~2–3 s / image on iPhone 15+.",
+      "description_md": "AMD's 304M E-MMDiT text-to-image model (Oct 2025). 4-step distilled variant, 512×512. Llama 3.2 1B text encoder + E-MMDiT denoiser + DC-AE VAE decoder. ~1.04 GB bundled after INT4/INT8 palettization. ~2–3 s / image on iPhone 15+.",
       "demo": {
-        "template": "text_to_image",
+        "template": "text_to_image_nitroe",
         "config": {
           "image_size": 512,
           "latent_size": 16,