Update backend/requirements.txt

backend/requirements.txt

@@ -1,44 +1,35 @@
-# FastAPI and web server
-fastapi==0.104.1
-uvicorn[standard]==0.24.0
-
-# HTTP client for MCP calls
-httpx==0.25.2
-
-# Qdrant vector database
-qdrant-client==1.8.0
-
-# AI Guardrails
-guardrails-ai==0.4.5
-
-# Google Generative AI (Gemini)
-google-generativeai==0.8.3
-
-# Environment management
-python-dotenv==1.0.0
-
-# Structured logging
-structlog==23.2.0
-
-# Data processing and embeddings (reusing from database module)
-sentence-transformers==2.2.2
-datasets==2.18.0
-pandas==2.1.4
-
-# MCP client (for web search integration)
-fastmcp==0.3.0
-
-# Logging and monitoring
-structlog==23.2.0
-
-# Data validation
-pydantic==2.5.0
-
-# Async support
-asyncio==3.4.3
-
-# UUID generation (built-in, but listed for clarity)
-# uuid (built-in)
-
-# JSON handling
-orjson==3.9.10
+# FastAPI and web server
+fastapi==0.104.1
+uvicorn[standard]==0.24.0
+
+# HTTP client for MCP calls (updated to resolve conflict with fastmcp)
+httpx>=0.26.0
+
+# Qdrant vector database
+qdrant-client==1.8.0
+
+# AI Guardrails
+guardrails-ai==0.4.5
+
+# Google Generative AI (Gemini)
+google-generativeai==0.8.3
+
+# Environment management
+python-dotenv==1.0.0
+
+# Structured logging
+structlog==23.2.0
+
+# Data processing and embeddings
+sentence-transformers==2.2.2
+datasets==2.18.0
+pandas==2.1.4
+
+# MCP client (for web search integration)
+fastmcp==0.3.0
+
+# Data validation
+pydantic==2.5.0
+
+# JSON handling
+orjson==3.9.10