Fixed indentation at line 88

simple_search_engine/search_engine.py

@@ -85,11 +85,11 @@ class SimpleSearchEngine:
         print("BM25 index built.")
 
     def _minmax_normalize(self, scores: np.ndarray):
-    min_s = scores.min()
-    max_s = scores.max()
-    if max_s == min_s:
-        return np.zeros_like(scores)
-    return (scores - min_s) / (max_s - min_s)
+        min_s = scores.min()
+        max_s = scores.max()
+        if max_s == min_s:
+            return np.zeros_like(scores)
+        return (scores - min_s) / (max_s - min_s)
 
     def search_bm25(self, query: str, top_k: int = 5):
         if self.bm25 is None: