{
  "name": "create_invoice",
  "version": "1.0.0",
  "description": "Create a sales invoice from a sales order or directly",
  "author": "Business Claw Team",
  "category": "accounts",
  
  "triggers": [
    "create invoice",
    "create sales invoice",
    "bill customer",
    "generate invoice"
  ],
  
  "tools": [
    {
      "name": "get_document",
      "description": "Fetch sales order if provided",
      "required": false
    },
    {
      "name": "get_doctype_meta",
      "description": "Get Sales Invoice DocType schema",
      "required": true
    },
    {
      "name": "create_document",
      "description": "Create the invoice",
      "required": true
    },
    {
      "name": "submit_document",
      "description": "Submit the invoice",
      "required": false
    }
  ],
  
  "input_schema": {
    "type": "object",
    "properties": {
      "customer_id": {
        "type": "string",
        "description": "Customer ID"
      },
      "sales_order": {
        "type": "string",
        "description": "Sales Order to invoice from (optional)"
      },
      "items": {
        "type": "array",
        "items": {
          "type": "object",
          "properties": {
            "item_code": {"type": "string"},
            "qty": {"type": "number"},
            "rate": {"type": "number"}
          }
        },
        "description": "List of items (if not using sales_order)"
      },
      "due_date": {
        "type": "string",
        "description": "Payment due date"
      },
      "transaction_date": {
        "type": "string",
        "description": "Invoice date"
      }
    },
    "required": ["customer_id"]
  },
  
  "workflow": {
    "steps": [
      {
        "step": "get_schema",
        "tool": "get_doctype_meta",
        "arguments": {
          "doctype": "Sales Invoice"
        }
      },
      {
        "step": "fetch_order",
        "tool": "get_document",
        "arguments": {
          "doctype": "Sales Order",
          "name": "${sales_order}"
        },
        "condition": "sales_order is provided"
      },
      {
        "step": "create_invoice",
        "tool": "create_document",
        "arguments": {
          "doctype": "Sales Invoice",
          "data": {
            "customer": "${customer_id}",
            "due_date": "${due_date}",
            "transaction_date": "${transaction_date}",
            "sales_order": "${sales_order}",
            "items": "${items}"
          }
        }
      }
    ]
  },
  
  "guardrails": {
    "max_amount": 1000000,
    "require_customer_credit_check": true,
    "validate_tax_template": true
  },
  
  "output_template": "Created Sales Invoice {{name}}\nCustomer: {{customer}}\nTotal: {{grand_total}}\nDue: {{due_date}}"
}