fix4453112

app.py

@@ -940,23 +940,43 @@ def gradio_recommend(
         {"id": f"item_{i}", "image": images[i], "category": None}
         for i in range(len(images))
     ]
+    print(f"🔍 DEBUG: Calling compose_outfits with {len(items)} items, context={context}")
     res = service.compose_outfits(items, context=context)
     
+    print(f"🔍 DEBUG: compose_outfits returned {len(res) if res else 0} results")
+    if res:
+        print(f"🔍 DEBUG: First result type: {type(res[0])}, keys: {res[0].keys() if isinstance(res[0], dict) else 'N/A'}")
+    
     # Check if compose_outfits returned an error
     if res and isinstance(res[0], dict) and "error" in res[0]:
+        print(f"🔍 DEBUG: Error in compose_outfits result: {res[0]}")
         return [], res[0]
     
     # Prepare stitched previews
     strips: List[Image.Image] = []
-    for r in res:
+    print(f"🔍 DEBUG: Preparing stitched previews for {len(res)} outfits...")
+    for i, r in enumerate(res):
         idxs = []
-        for iid in r.get("item_ids", []):
+        item_ids = r.get("item_ids", [])
+        print(f"🔍 DEBUG: Outfit {i+1}: item_ids={item_ids}")
+        for iid in item_ids:
             try:
-                idxs.append(int(str(iid).split("_")[-1]))
-            except Exception:
+                idx = int(str(iid).split("_")[-1])
+                idxs.append(idx)
+                print(f"🔍 DEBUG:   Mapped {iid} -> index {idx}")
+            except Exception as e:
+                print(f"🔍 DEBUG:   Failed to parse {iid}: {e}")
                 continue
         imgs = [images[i] for i in idxs if 0 <= i < len(images)]
-        strips.append(_stitch_strip(imgs))
+        print(f"🔍 DEBUG:   Extracted {len(imgs)} images from indices {idxs}")
+        if imgs:
+            strip = _stitch_strip(imgs)
+            strips.append(strip)
+            print(f"🔍 DEBUG:   Created stitched image: {strip.size}")
+        else:
+            print(f"⚠️ DEBUG:   No images extracted for outfit {i+1}")
+    
+    print(f"🔍 DEBUG: Returning {len(strips)} stitched images and {len(res)} outfit results")
     return strips, {"outfits": res}