ANGULAR ยท generative-ui This is a real provider recording of the checked canonical workbench. Footage is slowed to half speed for readability. Unchanged provider events are paced at 20 milliseconds for filming; the normal host does not add this delay. There is no narration. Real model output streams through Hashbrown into the plan preview. Review the completed plan. Accept plan updates application state to revision 1. The follow-up reads the accepted plan and proposes a shorter second step. Replay follows captured chat, JSON, UI and state. It makes no new requests. Back live. The accepted plan remains at revision 1. The source is OpenAI through the real Hashbrown SDK, including the browser readContext tool. The UI-chat API renders the exposed SummaryCard from resolved props. Accept plan is an explicit application action. Refresh clears local sessions.