Two booked headliners, then a town. The AI agent reads that town's own music venues through Qloo, a taste-data service that maps what fans of one artist, venue or film also like, and drafts the undercard, with Sagebrush Sound's crowd (aged 25–34) and fee ranges.
Each has a saved build that fills both tiers with these headliners. One click replays it, with the live run next to it; change a headliner and the click runs the agent live instead.
Your own headliners or town run live: about 15 seconds and up to 12 Qloo calls, limited to 5 runs a day from your address. Nothing is saved, and Sagebrush Sound's lineup stays as it is.