ALWAYS use this skill when working on ecommerce storefronts, online stores, shopping sites. Use for ANY storefront component including checkout pages, cart, payment flows, product pages, product listings, navigation, homepage, or ANY page/component in a storefront. CRITICAL for adding checkout, implementing cart…
Load automatically when user asks to learn Medusa development (e.g., "teach me how to build with medusa", "guide me through medusa", "I want to learn medusa"). Interactive guided tutorial where Claude acts as a coding bootcamp instructor, teaching step-by-step with checkpoints and verification.
Load automatically when planning, researching, or implementing Medusa Admin dashboard UI (widgets, custom pages, forms, tables, data loading, navigation). REQUIRED for all admin UI work in ALL modes (planning, implementation, exploration). Contains design patterns, component usage, and data loading patterns that MCP…
Instructions for creating design specifications (SPECs) before coding (Spec-driven development). Use this skill at the start of any non-trivial task (requiring >3 steps or architectural decisions) to align on architecture and requirements before implementation.
Guidelines for local development, syncing, and testing of the reorder plugin with an external Medusa backend project and subscription storefront as background tasks in Antigravity.
Instructions for running and writing unit and integration tests for the reorder plugin. Use this skill when your task requires code validation, writing new tests, or diagnosing test errors.