Browser Demo Builder

Interview → walk the flow → harvest selectors → write steps via ttai:update_scenario → verify with a live session. One run produces a deterministic demo flow the voice agent replays instantly, with zero AI processing per click.

How steps execute (context you must respect): each recorded action replays through the replay engine using its exact selector — no AI calls. If a selector breaks, ONE AI-driven retry is attempted using the action's description + method + arguments. A step aborts at the first action that fails both, and the agent is told which action broke. So: selectors must be stable, and every description must work as a standalone retry prompt.

Reference files (load on demand):