is there a way we can reuse langchain ecosystem of tools and combine it with baml ?

yep! for that you want dynamic types. check out this episode and the associated code: Beginner: https://boundaryml.com/podcast/2025-05-27-mcp-with-10000-tools even more advanced: https://boundaryml.com/podcast/2026-02-03-prompting-is-becoming-a-product-surface

I think showcasing a langchain example would be great. I would figure it out with langchain tool sets but I think a lot of users would love to use baml and reuse some of the tools available by langchain community toolkit