Fixed the issue with self and HfApi

Used the latest syntax to return the model with the most downloads

Changed raw list_models to HfApi.list_models

Added direction parameter to list_models function

Got rid of huggingface-hub package

Removed direction parameter from list_models function

Adding huggingface-hub version to compensate for outdated code

Added markdownify and requests because it was required by DuckDuckGoSearchTool

Removed DuckDuckGoSearchTool from tools

Imported DuckDuckGoSearchTool directly from smolagents

Undid my previous change and commented out code creating search_tool

Replaced DuckDuckGoSearchTool with search_tool in import from tools

Uncommented code initializing the DuckDuckGoSearchTool in smolagents

Added specific version of langchain

Added langchain package

Specify smolagents version in requirements.txt (#14)

Update requirements.txt

Update README.md

Update retriever.py

Added is_initialized

Updated Alfred

Updated Alfred

Updated requirements

Added requirements

Started Alfred

Updated app.py

Updated app.py

Add application file

initial commit