Cambio para error

app.py

@@ -6,7 +6,7 @@ import faiss
 import os
 from openai import OpenAI
 
-# Initialize OpenAI client using custom environment variable set in Hugging Face
+# Initialize OpenAI client using custom Hugging Face secret
 client = OpenAI(api_key=os.getenv("POCJujitsu"))
 
 # Load serialized FAISS index and document chunks
@@ -20,10 +20,14 @@ def embed_query(text):
     )
     return np.array(response.data[0].embedding, dtype=np.float32).reshape(1, -1)
 
-# Semantic search using FAISS
+# Semantic search using FAISS (for older FAISS versions)
 def search(query, k=3):
     query_vec = embed_query(query).astype(np.float32)
-    distances, labels = index.search(query_vec, k)
+
+    distances = np.empty((1, k), dtype=np.float32)
+    labels = np.empty((1, k), dtype=np.int64)
+
+    index.search(query_vec, k, distances, labels)
     return [chunks[i] for i in labels[0]]
 
 # Chat modes