Add UnavailableWebSearchTool to handle missing EXA_API_KEY gracefully

Remove version constraint for exa-py in requirements.txt

exa integrated

Swapped the browser’s Google search implementation from SerpApi to Serper and removed the SerpApi dependency path

addded file name headers

Add API key validation for GoogleSearchTool. Implemented a check to ensure the provided API keys are valid before initializing the search tool, enhancing error handling and user feedback for missing or invalid keys.

remove redundant information about Deep Research.

Add MODEL_ID configuration for InferenceClientModel in agent_factory.py

modularized app.py

Enhance Hugging Face authentication by adding a check for HF_TOKEN. If not set, display a warning message to inform users about running without authentication.

Refactor web search initialization to use a dedicated function for API key handling and remove redundant dotenv loading.

replace HfApiModel with InferenceClientModel and remove unused web search print statement.

git ignore added

Update requirements.txt

Update app.py

Update app.py

Update requirements.txt

Update app.py

Update app.py

Update app.py

Update requirements.txt

Update app.py

Update app.py

Update app.py

Security: Remove OS from allowed import (#31)

Update app.py (#32)

model desc for sidebar layout (#28)

Update app.py

Update app.py

added sidebar layout (#19)

Update app.py

Fix results

Update app.py

Update app.py

fix agent state sharing (#9)

Working version again

Clarify deep research

Improve description

Numerous fixes

Start agent

initial commit