shopify-product-and-variant-sales skillB
shopify-product-and-variant-sales is agent-read markdown (skill) from coupler-io/skills: Use for "which products are selling", "what are my best sellers", "which variants should I drop", "what's my margin by product", "which size sells", "how did the launch do", "what's my revenue concentration", or "sales by vendor" — even when the user never says "variant". Use when the decision is what to reorder, drop, promote or mark down, or when a store-level move needs tracing to the products behind it. Shopify only..
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
# Shopify Product and Variant Sales **Tells you which products and variants earn their place in the catalogue — ranked by money, with margin on the right cost basis, and with the stock-out distortion called out instead of buried.** A best-seller list ranked by units rewards whatever is cheapest, and one ranked by revenue rewards whatever is dearest; neither tells you what to reorder. Variant-level truth is worse: product titles are stored as they were at the time of each sale, so a renamed product splits into two rows; the same SKU can appear on more than one variant; and an item that was unavailable for three weeks reports as a poor seller. Then margin arrives from two different cost fields that mean different things, and using the wrong one restates last quarter at today's cost. **What you get back** - **Products and variants ranked by net sales**, with units, average selling price and share of the total — and the tail rolled up rather than truncated. - **Gross margin in currency and percent** where cost data is present, with the cost basis named. - **Mix shift against the prior period**, with each product's contribution to the revenue delta in …
Read the whole file at its exact version.
How to install
mdr add coupler-io/skills/shopify-product-and-variant-sales@v1.0.0mdr add coupler-io/skills/shopify-product-and-variant-sales@sha256:3cc939d55599135aPin 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_73ihoed52l5oz6tq)
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Versions
Audit of the latest version
- fail: No prompt-injection phrasing (matched: ignore previous instructions)
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (22069 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 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
coupler-io/skills · 34 stars · license none · pushed 2026-09-23 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_73ihoed52l5oz6tq GET https://markdownregistry.com/api/v1/resolve?ref=coupler-io/skills/shopify-product-and-variant-sales GET https://markdownregistry.com/api/v1/blob/3cc939d55599135acc5ea1fea4429a58b14c0d284103d0809361a121c170b52a
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.