https://docs.langbeam.cloud/guides/setup-flink https://docs.langbeam.cloud 2025-11-26T10:32:41.527Z https://docs.langbeam.cloud/templates/kafka-to-helixdb 2025-11-26T10:59:20.613Z https://docs.langbeam.cloud/templates/kafka-to-pinecone 2025-11-26T10:59:20.612Z