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Claude-skill-registry commerce-checkout

Handle carts and checkout flows (rates, totals, and cart creation). Use when running `stateset-checkout` or working with cart/checkout MCP tools.

install
source · Clone the upstream repo
git clone https://github.com/majiayu000/claude-skill-registry
Claude Code · Install into ~/.claude/skills/
T=$(mktemp -d) && git clone --depth=1 https://github.com/majiayu000/claude-skill-registry "$T" && mkdir -p ~/.claude/skills && cp -r "$T/skills/data/commerce-checkout" ~/.claude/skills/majiayu000-claude-skill-registry-commerce-checkout && rm -rf "$T"
manifest: skills/data/commerce-checkout/SKILL.md
tags
#cart-management#checkout-processing#order-finalization#payment-handling
source content

Commerce Checkout

Run cart creation and checkout flows from start to finish.

How It Works

  1. Create or locate a cart for a customer.
  2. Add or update cart items.
  3. Set shipping address, rates, and payment details.
  4. Apply discounts and complete checkout.

Usage

  • CLI: 
    stateset-checkout ...
    or 
    stateset "create cart for customer@example.com"
  • Writes require 
    --apply
    .
  • MCP tools: 
    create_cart
    , 
    add_cart_item
    , 
    update_cart_item
    , 
    set_cart_shipping_address
    , 
    set_cart_payment
    , 
    apply_cart_discount
    , 
    get_shipping_rates
    , 
    complete_checkout
    .

Output

{"status":"completed","cart_id":"cart_123","order_number":"ORD-12345"}

Present Results to User

  • Cart and order identifiers.
  • Totals (subtotal, tax, shipping, discounts).
  • Any missing fields needed to finalize checkout.

Troubleshooting

  • Missing shipping/payment: collect required fields before completing.
  • Coupon rejected: validate promotion rules and dates.

References

  • references/checkout-flow.md
  • /home/dom/stateset-icommerce/cli/.claude/skills/commerce-checkout/SKILL.md
  • /home/dom/stateset-icommerce/examples/workflows.md