Update requirements.txt

requirements.txt

@@ -1,13 +1,18 @@
-# Requirements.txt corrigido - Versões compatíveis
+# Núcleo
 gradio>=4.44.0
+huggingface_hub>=0.24.6
+pyyaml>=6.0.1
+
+# Torch/Transformers (CPU)
+torch>=2.3.0
 transformers>=4.43.3
 accelerate>=0.33.0
-huggingface_hub>=0.24.6
+
+# Embeddings
 sentence-transformers>=3.0.1
-torch>=2.3.0
+
+# LlamaIndex (core + integrações HF)
+llama-index>=0.11.0
 llama-index-core>=0.11.0
 llama-index-llms-huggingface>=0.2.3
 llama-index-embeddings-huggingface>=0.2.2
-pyyaml>=6.0.1
-
-