Vehicle schedule

Every seeded van, its assigned driver, and the shift window — with conflict warnings for unassigned vans, drivers split across overlapping shifts, and head-counts above the group’s capacity.

• 01Pickups and shift ends are HH:mm local. Two windows overlap when neither has ended before the other begins.
• 02Conflicts are computed server-side and ship with the schedule envelope — the panel never recomputes.
• 03Edits written by the seed persist across refreshes — the route streams the live database every request.