Home / orcaqubits / agentic-commerce-skills-plugins · medusa-commerce/skills/medusa-modules/SKILL.md · GitHub

medusa-modules skillA

medusa-modules is agent-read markdown (skill) from orcaqubits/agentic-commerce-skills-plugins: Build custom Medusa v2 modules — DML data models, services extending MedusaService, loaders, module links, and container registration. Use when creating custom modules..

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 Custom Modules

## Before writing code

**Fetch live docs**:
1. Fetch `https://docs.medusajs.com/learn/fundamentals/modules` for module overview
2. Web-search `site:docs.medusajs.com DML data model reference` for model property types
3. Web-search `site:docs.medusajs.com MedusaService methods` for base service API
4. Web-search `site:docs.medusajs.com module links` for linking modules together
5. Web-search `site:docs.medusajs.com module container registration` for dependency injection

## Module Concept

A module is a self-contained package of functionality in Medusa v2:
- Encapsulates data models, services, and business logic
- Registered in `medusa-config.ts` under the `modules` array
- Accessed from workflows, API routes, and subscribers via the dependency container
- Modules communicate through links, not direct imports

## Module Directory Structure

| File | Purpose |
|------|---------|
| `src/modules/my-module/models/my-entity.ts` | DML data model |
| `src/modules/my-module/service.ts` | Service extending MedusaService |
| `src/modules/my-module/loaders/seed.ts` | Optional loader (runs on startup) |
…

Read the whole file at its exact version.

How to install

Latest version
mdr add orcaqubits/agentic-commerce-skills-plugins/medusa-modules@git:20260326.769051f
Exact content
mdr add orcaqubits/agentic-commerce-skills-plugins/medusa-modules@sha256:6eeaf236b5dfc380

Pin 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.

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Versions

versioncommittedcommitsizeaudit
git:20260326.769051f latest2026-03-26 769051f 6,496 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (6496 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

GitHub

orcaqubits/agentic-commerce-skills-plugins · 39 stars · license MIT · pushed 2026-09-14 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_oaweajhshep33jrv
GET https://markdownregistry.com/api/v1/resolve?ref=orcaqubits/agentic-commerce-skills-plugins/medusa-modules
GET https://markdownregistry.com/api/v1/blob/6eeaf236b5dfc380ebe1e289ffaad2ee26a081a1f2b2b59d48fb8d4288d6b27b

Your agent does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.

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