Fixing deployment issues:

- updating versions and solving version conflicts

requirements.txt

@@ -2,50 +2,46 @@
 # Merges dependencies from both ai_messaging_system_v2 and visualization
 
 # Core Dependencies
-streamlit>=1.30.0
-pandas>=2.0.0
-numpy>=1.20.0
-python-dotenv>=1.0.0
+numpy==1.26.4
+streamlit==1.50.0
+pandas==2.2.0
+python-dotenv==1.0.0
 
 # Data Visualization
-plotly>=5.17.0
+plotly==6.5.1
 
 # Snowflake Integration
-snowflake-snowpark-python>=1.19.0
-snowflake-connector-python>=3.0.0
-pyarrow>=21.0.0
-cloudpickle>=1.6.0,<=2.2.1
-pyyaml>=6.0.0
+snowflake-snowpark-python==1.19.0
+snowflake-connector-python==3.17.3
+pyarrow==21.0.0
+cloudpickle==2.2.1
+PyYAML==6.0.2
 
 # Date/Time Handling
-pytz>=2020.1
-python-dateutil>=2.8.0
-tzdata>=2022.7
+pytz==2025.2
+python-dateutil==2.9.0.post0
+tzdata==2025.2
 
 # AI/ML APIs
-openai>=1.99.0
-google-genai>=1.24.0
-anyio>=4.8.0,<5.0.0
-google-auth>=2.14.1,<3.0.0
-httpx>=0.28.1,<1.0.0
-pydantic>=2.0.0,<3.0.0
-tenacity>=8.2.3,<9.0.0
-websockets>=13.0.0,<15.1.0
-distro>=1.7.0,<2.0.0
-jiter>=0.4.0,<1.0.0
-sniffio>=1.0.0
-
-# LangGraph for Agentic Workflow Orchestration
-langgraph>=0.2.0
-langchain-core>=0.3.0
+openai==1.99.9
+google-genai==1.24.0
+anyio==4.10.0
+google-auth==2.40.3
+httpx==0.28.1
+pydantic==2.11.7
+tenacity==8.5.0
+websockets==15.0.1
+distro==1.9.0
+jiter==0.10.0
+sniffio==1.3.1
 
 # HTTP and Crypto Dependencies
-certifi>=2017.4.17
-requests>=2.25.0,<3.0.0
-urllib3>=1.21.1,<2.0.0
-cryptography>=3.1.0
-pyopenssl>=22.0.0,<26.0.0
-cffi>=1.9,<2.0.0
+certifi==2025.8.3
+requests==2.32.5
+urllib3==1.26.20
+cryptography==45.0.7
+pyOpenSSL==25.1.0
+cffi==1.17.1
 
 # Utility Libraries
-tqdm>=4.66.0
+tqdm==4.66.4

visualization/requirements.txt

@@ -1,23 +1,22 @@
 # AI Messaging System - Visualization Tool Requirements
 
 # Core Dependencies
-streamlit>=1.30.0
-pandas>=2.0.0
-python-dotenv>=1.0.0
+streamlit==1.50.0
+pandas==2.2.0
+python-dotenv==1.0.0
 
 # Data Visualization
-plotly>=5.17.0
+plotly==6.5.1
 
 # Snowflake Integration
-snowflake-snowpark-python>=1.9.0
+snowflake-snowpark-python==1.19.0
 
 # AI/LLM APIs
-openai>=1.3.0
-google-generativeai>=0.3.0
+openai==1.99.9
+google-genai==1.24.0
 
 # Utility Libraries
-pathlib>=1.0.1
-tqdm>=4.66.0
-
+pathlib==1.0.0
+tqdm==4.66.4
 # Note: The ai_messaging_system_v2 package must be in the parent directory
 # and its dependencies will be inherited from the main project