feat(openrouter): native content-block streaming events#38030

Nick Hollon (nick-hollon-lc) wants to merge 1 commit into

nh/native-content-block-streaminglangchain-ai/langchain:nh/native-content-block-streamingfrom

nh/native-content-block-streaming-openrouterlangchain-ai/langchain:nh/native-content-block-streaming-openrouterCopy head branch name to clipboard