added check to only crop pfp if > minimum Discord pfp resolution

bot/utils/profile_picture_manager.py

@@ -486,8 +486,15 @@ class ProfilePictureManager:
                 if debug:
                     logger.warning("Description generation returned None")
             
-            # Step 3: Detect face and crop intelligently
-            cropped_image = await self._intelligent_crop(image, image_bytes, target_size=512, debug=debug)
+            # Step 3: Detect face and crop intelligently (skip if already at/below Discord avatar size)
+            target_size = 512
+            width, height = image.size
+            if width <= target_size and height <= target_size:
+                if debug:
+                    logger.info(f"Image already at/below target size ({width}x{height} <= {target_size}x{target_size}), skipping crop")
+                cropped_image = image
+            else:
+                cropped_image = await self._intelligent_crop(image, image_bytes, target_size=target_size, debug=debug)
             
             if not cropped_image:
                 result["error"] = "Failed to crop image"