{
  "name": "create_purchase_order",
  "version": "1.0.0",
  "description": "Create a purchase order for purchasing items from a supplier",
  "author": "Business Claw Team",
  "category": "procurement",
  
  "triggers": [
    "create purchase order",
    "new purchase order",
    "order from supplier",
    "request purchase"
  ],
  
  "tools": [
    {
      "name": "get_document",
      "description": "Fetch supplier details",
      "required": true
    },
    {
      "name": "get_doctype_meta",
      "description": "Get Purchase Order DocType schema",
      "required": true
    },
    {
      "name": "create_document",
      "description": "Create the purchase order",
      "required": true
    },
    {
      "name": "submit_document",
      "description": "Submit the purchase order",
      "required": false
    }
  ],
  
  "input_schema": {
    "type": "object",
    "properties": {
      "supplier": {
        "type": "string",
        "description": "Supplier name"
      },
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "properties": {
            "item_code": {"type": "string"},
            "qty": {"type": "number"},
            "rate": {"type": "number"},
            "warehouse": {"type": "string"}
          }
        },
        "description": "List of items to purchase"
      },
      "schedule_date": {
        "type": "string",
        "description": "Expected delivery date"
      },
      "transaction_date": {
        "type": "string",
        "description": "Order date"
      }
    },
    "required": ["supplier", "items"]
  },
  
  "workflow": {
    "steps": [
      {
        "step": "fetch_supplier",
        "tool": "get_document",
        "arguments": {
          "doctype": "Supplier",
          "name": "${supplier}"
        }
      },
      {
        "step": "get_schema",
        "tool": "get_doctype_meta",
        "arguments": {
          "doctype": "Purchase Order"
        }
      },
      {
        "step": "create_order",
        "tool": "create_document",
        "arguments": {
          "doctype": "Purchase Order",
          "data": {
            "supplier": "${supplier}",
            "schedule_date": "${schedule_date}",
            "transaction_date": "${transaction_date}",
            "items": "${items}"
          }
        }
      }
    ]
  },
  
  "guardrails": {
    "max_amount": 500000,
    "require_supplier_approval": true
  },
  
  "output_template": "Created Purchase Order {{name}}\nSupplier: {{supplier}}\nTotal: {{grand_total}}\nExpected: {{schedule_date}}"
}