6.7.13
fix(llma): cache cost calculation in the LangChain callback (#346) * fix(llma): cache cost calculation in the LangChain callback * fix: format * Update posthog/ai/langchain/callbacks.py Co-authored-by: Radu Raicea <[email protected]> * Bump version to 6.7.13 Master has already released 6.7.12 with other fixes, so this PR will be 6.7.13 --------- Co-authored-by: Radu Raicea <[email protected]> Co-authored-by: Andrew Maguire <[email protected]>