Update app.py

app.py

@@ -1101,9 +1101,9 @@ def img_to_image(image, prompt, neg_prompt, strength, steps, guidance_scale,
 
         elif mode == "environment_change":
             # optimale UI-Werte:
-	•	    # Strength: 0.72 – 0.78 → ideal: 0.75
-	•	    # guidance (CFG): 8.5 – 9.5 → ideal: 9
-	•	    # Steps: 34 – 38 → ideal: 35
+		    # Strength: 0.72 – 0.78 → ideal: 0.75
+		    # guidance (CFG): 8.5 – 9.5 → ideal: 9
+		    # Steps: 34 – 38 → ideal: 35
             keep_environment = True
     
             # 1. Denoising: starke Neugenerierung
@@ -1153,7 +1153,11 @@ def img_to_image(image, prompt, neg_prompt, strength, steps, guidance_scale,
             print(f"   Conditioning Scale: [{conditioning_scale[0]:.3f}, {conditioning_scale[1]:.3f}]")
         
                                
-        else:  # face_only_change            
+        else:  # face_only_change 
+            # Optimale UI-Werte (entscheidend)
+		    # Strength: 0.60 – 0.65 → ideal: 0.62
+		    # Guidance (CFG): 7.0 – 8.0 → ideal: 7.5
+		    # Steps: 30 – 34 → ideal: 32
             keep_environment = True
             adj_strength = min(0.65, strength * 1.05)