Inngest Realtime Stream updates from durable Inngest functions to live UIs. Use channels and topics to broadcast progress, render workflow execution as it happens, or build bi-directional human-in-the-loop flows. These skills are focused on TypeScript. For Python or Go, refer to the Inngest documentation for language-specific guidance. Core concepts apply across all languages. ⚠ CRITICAL: v3 vs v4 package selection Realtime in Inngest v4 lives at the SDK subpath . The standalone npm package is a v3-era package and is NOT compatible with . If your project is on v4 (the npm default), do not ins…