HuggingFace models accept every field they document

Agno's HuggingFace model raised TypeError in earlier releases the moment it built its InferenceClient if you set default_headers, max_retries or default_query, because the huggingface_hub SDK takes none of those names. Setting store failed every run in the same way, one step later.

This release maps default_headers to the SDK's headers. max_retries and default_query have no SDK counterpart, so the model warns once with a DeprecationWarning and drops them. Use Agno's retries= to retry, and put query parameters in base_url. store now rides in extra_body, and a store you write into request_params["extra_body"] yourself wins.

Agents with no tools also sent tools=[] with tool_choice="auto". HuggingFace backends answered that request with no text, so non-streaming run and arun returned None content while streaming looked fine. The request now leaves both fields out.

# Real output, dummy token, InferenceClient.chat_completion mocked to capture the request
 
# Before
HuggingFace(default_headers={"X-Team": "agno"}).get_client()
TypeError: InferenceClient.__init__() got an unexpected keyword argument 'default_headers'
HuggingFace(store=True), agent.run("Say hello")
InferenceClient.chat_completion() got an unexpected keyword argument 'store'
agent with no tools sent: {'tools': [], 'tool_choice': 'auto'}
 
# Now
client params: {'headers': {'X-Team': 'agno'}}
store=True request params: {'extra_body': {'store': True}}
agent with no tools sent: no tools / tool_choice

See the cookbook, and learn more about the HuggingFace model and its parameters in the documentation.