Important

Fixes parsing of Anthropic usage data in Langchain by filtering out non-numeric values in langfuse/callback/langchain.py.

• Behavior:
  • Fix _parse_usage_model in langfuse/callback/langchain.py to filter out non-numeric values from usage model dictionaries.
  • Ensure only numeric token counts are included in Anthropic usage statistics.
  • Prevent downstream issues from invalid data types.
• Misc:
  • Minor formatting change in langfuse/extract_model.py.

^{This description was created by for e6db94c. You can customize this summary. It will automatically update as commits are pushed.}