What are they selling

Steps

1. 1 None Offstage: a night that needs its vendors 0:01
2. 2 None Offstage: the artist stocks their merch 0:05
3. 3 None Offstage: the chef writes their menu 0:08
4. 4 Venue Manager Open the event as the manager 0:17 ▣

   The items live at /my/store, which belongs to the vendor and which staff cannot open. Until now the only way to check the menu was to ask.

5. 5 Venue Manager Menu and merch, one screen 0:19 ▣

   A count answers 'is there a menu?' — this answers 'is it the RIGHT menu?': name, kind and price per item, because the failures a manager looks for are plausible ones.