StateSet Core

Pure domain models and business logic for commerce operations. This crate has no I/O dependencies - just data structures and validation.

Core Domains

• Orders: Order management with line items
• Inventory: Stock tracking, reservations, adjustments
• Customers: Customer profiles and addresses
• Products: Product catalog with variants
• Returns: Return processing and refunds
• Manufacturing: Bill of Materials (BOM) and Work Orders

Example

use stateset_core::prelude::*;
use rust_decimal_macros::dec;

// Create an order input
let order = CreateOrder {
    customer_id: uuid::Uuid::new_v4(),
    items: vec![CreateOrderItem {
        sku: "SKU-001".to_string(),
        name: "Widget".to_string(),
        quantity: 2,
        unit_price: dec!(29.99),
        ..Default::default()
    }],
    ..Default::default()
};