ReferenceDemoDashboard Chat loading...POST/api/demo/dashboard-chatSendResponse Body200application/jsoncURLJavaScriptGoPythonJavaC#curl -X POST "https://loading/api/demo/dashboard-chat"200nullDashboard BuildPrevious PageDemo ChatEphemeral chat endpoint for demo purposes. Uses local vLLM (Llama 4) and doesn't persist anything. Compatible with Vercel AI SDK streaming format.