[
  {
    "id": "receipt",
    "filename": "receipt.png",
    "label": "Grocery receipt",
    "description": "Printed receipt with line items, subtotal, tax, total. Clean text, simple table layout.",
    "labels": [
      "merchant",
      "date",
      "line_item",
      "subtotal",
      "tax",
      "total",
      "payment_method"
    ]
  },
  {
    "id": "invoice",
    "filename": "invoice.png",
    "label": "Vendor invoice",
    "description": "Multi-column invoice with billing party, line items, subtotal, tax, total. Form-style layout.",
    "labels": [
      "vendor",
      "invoice_number",
      "date",
      "due_date",
      "billing_party",
      "line_item",
      "total"
    ]
  },
  {
    "id": "business-card",
    "filename": "business-card.png",
    "label": "Business card",
    "description": "Tight layout, mixed text sizes, multiple contact fields.",
    "labels": [
      "company",
      "person",
      "role",
      "email",
      "phone",
      "address",
      "website"
    ]
  },
  {
    "id": "table",
    "filename": "table.png",
    "label": "Quarterly table",
    "description": "Dense numerical table with totals row. Tests table-structure recognition.",
    "labels": [
      "department",
      "headcount",
      "amount",
      "category"
    ]
  },
  {
    "id": "handwritten",
    "filename": "handwritten.png",
    "label": "Casual notes",
    "description": "Jittered text simulating informal handwriting; non-template content.",
    "labels": [
      "task",
      "person",
      "place",
      "amount"
    ]
  },
  {
    "id": "multi-column",
    "filename": "multi-column.png",
    "label": "Newspaper page",
    "description": "Two-column newspaper-style layout. Reading order matters.",
    "labels": [
      "headline",
      "person",
      "organization",
      "place",
      "date"
    ]
  }
]