Try the plugin flow
Validated choices and fees saved to the order
Synthetic action: Configure order options
Synthetic sample: Hierarchical cabinet and countertop choices
Deluxe Custom Options
This source-backed walkthrough uses Hierarchical cabinet and countertop choices to demonstrate the supported flow: Configure order options.
Order Custom Options
Storefront sample items
order-configuration
Included cabinet choice recorded
The standard catalog choice is stored with the order selection data and remains free for the included quantity.
Demo checklist
- Existing order context validated
- Hierarchical category tree and catalog cards loaded
- Included selection saved to the order without an upgrade fee
Mini checkout sandbox
Cart + checkout preview
| Item | Qty | Price | Line total | Action |
|---|---|---|---|---|
| Add an item from the synthetic shop first. | ||||
- Subtotal
- $0.00
- Tax
- $0.00
- Total
- $0.00