stop_id,address,lat,lon,service_time_min,tw_start,tw_end,priority,notes
CUST-001,"Warehouse A, Dubai",25.2500,55.3000,15,09:00,10:30,2,"Dock 3; contact Ali"
CUST-002,"Metro Mall Delivery Gate",25.2049,55.2708,20,10:00,11:00,1,"Queue risk; avoid 10:30-10:50"
CUST-003,"Pharmacy Cluster - Al Barsha",25.0900,55.2100,10,11:15,12:30,3,"Fragile goods"