medusa-cart-checkout skillA
medusa-cart-checkout is agent-read markdown (skill) from orcaqubits/agentic-commerce-skills-plugins: Implement Medusa v2 cart and checkout — cart lifecycle, line items, shipping and payment selection, sales channels, and checkout completion flow. Use when building cart and checkout features..
Indexed from public GitHub and served as immutable, content-addressed versions. Install it pinned to an exact SHA-256 with the mdr CLI, and every file is verified against the hash recorded here before it reaches your agent. The deterministic audit below grades the latest version, and the same file always earns the same grade.
What the file says
# Medusa v2 Cart and Checkout ## Before writing code **Fetch live docs**: 1. Web-search `site:docs.medusajs.com cart module` for cart data model and service methods 2. Web-search `site:docs.medusajs.com checkout flow` for the end-to-end checkout process 3. Web-search `site:docs.medusajs.com sales channel` for sales channel scoping 4. Fetch `https://docs.medusajs.com/resources/references/cart` and review the `ICartModuleService` interface 5. Web-search `medusajs v2 cart workflow 2026` for latest cart-related workflow steps ## Cart Lifecycle ### Flow ``` Create Cart ──> Add Line Items ──> Set Address ──> Select Shipping ──> Init Payment ──> Complete ``` ### Cart States | State | Description | |-------|-------------| | Active | Cart is open, items can be added/removed | | Completing | Checkout in progress, payment being processed | | Completed | Cart converted to order, no further modifications | ## Cart Data Model | Entity | Key Fields | |--------|------------| | **Cart** | region_id, customer_id, sales_channel_id, email | | **LineItems[]** | variant_id, quantity, unit_price, Adjustments[] | | **ShippingMethods[]** | shipping_option_id, amount, data | …
Read the whole file at its exact version.
How to install
mdr add orcaqubits/agentic-commerce-skills-plugins/medusa-cart-checkout@git:20260326.769051fmdr add orcaqubits/agentic-commerce-skills-plugins/medusa-cart-checkout@sha256:d6308786331dc3f6Pin to a label to follow the author's releases, or to a sha256 to freeze the exact bytes forever. Either way the resolved hash is written to mdr.lock, and mdr install reproduces it on any machine.
[](https://markdownregistry.com/a/art_to6okxouww26lpey)
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Versions
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (6211 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
orcaqubits/agentic-commerce-skills-plugins · 39 stars · license MIT · pushed 2026-09-14 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_to6okxouww26lpey GET https://markdownregistry.com/api/v1/resolve?ref=orcaqubits/agentic-commerce-skills-plugins/medusa-cart-checkout GET https://markdownregistry.com/api/v1/blob/d6308786331dc3f6509b33907a3a241e1b85c5865703d4f48661133c1c2e2350
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