use rcommerce::Client;

let client = Client::new("sk_live_xxx");

// Type-safe order creation with Rust structs
let order = client.orders().create(&CreateOrder {
    customer_id: "cus_123".to_string(),
    line_items: vec![LineItem {
        product_id: "prod_456".to_string(),
        quantity: 2,
        ..Default::default()
    }],
    ..Default::default()
}).await?;

POST /v1/orders
Authorization: Bearer sk_live_xxx
Content-Type: application/json

{
  "customer_id": "cus_123",
  "line_items": [
    {
      "product_id": "prod_456",
      "quantity": 2
    }
  ]
}

mutation CreateOrder($input: OrderInput!) {
  createOrder(input: $input) {
    order {
      id
      status
      total {
        amount
        currency
      }
      customer {
        email
      }
    }
    errors {
      field
      message
    }
  }
}