Same shape as streamAgentChat but with fixture tool implementations. Local dev only.
streamAgentChat that wires fixture tool implementations instead of hitting the real capability set. Used by the Puffle team when building agent-UI features where the real tools would be slow, destructive, or require live data the dev doesn’t have. Admin-only, 120 s max duration. Not intended for production clients.
Bearer authentication header of the form Bearer <token>, where <token> is your auth token.
SSE stream in AI SDK UI message format. Same event shape as streamAgentChat, but tool results are fixtures.