fix

app.py

@@ -9,7 +9,7 @@ model = SentenceTransformer("rufimelo/Legal-BERTimbau-sts-base")
 
 def compute_similarity(left_text: str, right_text: str) -> np.ndarray:
     embeddings = model.encode([left_text, right_text])
-    similarity = cosine_similarity(embeddings[0], embeddings[1])
+    similarity = cosine_similarity(embeddings[: 1], embeddings[1 :])
 
     return similarity