Fix DNS resolution errors and restore original UI

Add fallback for API calls

Simplify OpenAI initialization for Hugging Face compatibility

Fix tar extraction to handle nested directories

Add simplified data packaging functionality

Add file system search and update path finding

Add debugging code about the preprocessed data

Improve agent logic with improved templates

Improve agent logic

Fix proxies parameter issue with LangChain and OpenAI

Fix OpenAI initialization and Hugging Face compatibility

Fix OpenAI client initialization and add robust error handling for Hugging Face compatibility

Fix OpenAI client initialization for Hugging Face compatibility

Fix OpenAI proxy issues for HuggingFace compatibility

Add debugging code

Major fix: Update LangChain initialization and improve error handling for Hugging Face compatibility

Fix ChatOpenAI initialization to handle proxy parameter issues

Simplify OpenAIEmbeddings initialization and improve error handling

Fix OpenAIEmbeddings initialization and Qdrant query methods for Hugging Face compatibility

Fix OpenAIEmbeddings reference in exception handling

Fix compatibility issues with OpenAI embeddings and Qdrant client

Develop the streamlit app