update app

app.py

@@ -138,6 +138,26 @@ def update_dimensions_from_image(image_list):
     new_height = max(256, min(1024, round(new_height / 8) * 8))
     return new_width, new_height
 
+def get_example_items():
+    example_prompts = {
+        "1.jpg": "Change the weather to stormy.",
+        "2.jpg": "Transform the scene into a snowy winter day while preserving the original subject identity, framing, and composition.",
+        "3.jpg": "Relight the image with soft golden sunset lighting while keeping all structures and subject details consistent.",
+        "4.jpg": "Make the texture high-resolution.",
+    }
+    items = []
+    if EXAMPLES_DIR.exists():
+        for name in sorted(os.listdir(EXAMPLES_DIR)):
+            if name.lower().endswith((".png", ".jpg", ".jpeg", ".webp")):
+                items.append({
+                    "file":   name,
+                    "path":   str(EXAMPLES_DIR / name),
+                    "prompt": example_prompts.get(
+                        name, "Edit this image while preserving composition."
+                    ),
+                })
+    return items
+
 def parse_input_images(input_images):
     """Safely parse gallery / filepath / PIL inputs → list[PIL.Image] or None."""
     if input_images is None: