langchain

d8b94007 - fix(huggingface): pass llm params to `ChatHuggingFace` (#32368)

fix(huggingface): pass llm params to `ChatHuggingFace` (#32368) This PR fixes #32234 and improves HuggingFace chat model integration by: Ensuring ChatHuggingFace inherits key parameters (temperature, max_tokens, top_p, streaming, etc.) from the underlying LLM when not explicitly set. Adding and updating unit tests to verify property inheritance. No breaking changes; these updates enhance reliability and maintainability. --------- Co-authored-by: Mason Daugherty <mason@langchain.dev> Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com> Co-authored-by: Mason Daugherty <github@mdrxy.com>