[
  {
    "sku": "R-1",
    "location": "Store-A",
    "on_hand": "10",
    "reserved": "2",
    "daily_demand": "4",
    "lead_days": "3",
    "buffer_days": "2",
    "available_units": 8,
    "coverage_days": 2.0,
    "reorder_units": 12,
    "stock_status": "calculated"
  },
  {
    "sku": "R-2",
    "location": "Store-A",
    "on_hand": "50",
    "reserved": "0",
    "daily_demand": "5",
    "lead_days": "3",
    "buffer_days": "2",
    "available_units": 50,
    "coverage_days": 10.0,
    "reorder_units": 0,
    "stock_status": "calculated"
  },
  {
    "sku": "R-3",
    "location": "Store-B",
    "on_hand": "4",
    "reserved": "0",
    "daily_demand": "0",
    "lead_days": "3",
    "buffer_days": "2",
    "available_units": 4,
    "coverage_days": "",
    "reorder_units": 0,
    "stock_status": "no_demand"
  }
]