Worked on enhancing the DataChannels documentation within the cloudflare/cloudflare-docs repository, focusing on the introduction of the waitForAck parameter in the OpenAPI DataChannelObject. This involved detailed technical writing and API design using Markdown and YAML, clarifying the default behavior, acknowledgment semantics, and providing practical guidance on timeouts and retries. The documentation specified that the channel remains unidirectional and that acknowledgments are not forwarded, aligning with reliability goals. By including examples and outlining gating behavior, the work improved developer onboarding and ensured that subscribers understand how to acknowledge receipt of messages before sending, supporting more robust integration with DataChannels.