Primera version de chunkeo completo crud

backend/pyproject.toml

@@ -12,6 +12,19 @@ dependencies = [
     "python-multipart>=0.0.20",
     "qdrant-client>=1.15.1",
     "uvicorn[standard]>=0.35.0",
+    # Chunking & PDF processing
+    "pypdf>=5.1.0",
+    "pdf2image>=1.17.0",
+    "pillow>=11.0.0",
+    # LLM & Embeddings
+    "openai>=1.59.6",
+    "google-cloud-aiplatform>=1.77.0",
+    "langchain>=0.3.12",
+    "langchain-core>=0.3.24",
+    "tiktoken>=0.8.0",
+    # WebSockets
+    "websockets>=14.1",
+    "langchain-text-splitters>=1.0.0",
 ]
 [project.scripts]
 dev = "uvicorn app.main:app --host 0.0.0.0 --port 8000 --reload"