shopify-discount-code-performance SKILL.md skillA
shopify-discount-code-performance from coupler-io/skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add coupler-io/skills/shopify-discount-code-performance@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- coupler-io/skills
- Path
ecommerce/shopify/shopify-discount-code-performance/SKILL.md- Versions recorded
- 2
- Latest version
- v1.0.0, committed Oct 28, 2026
- First version recorded
- Oct 27, 2026
- Size
- 13,736 bytes
- Repository stars
- 40
- License
- MIT
Use for "are our store discounts worth it", "which discount codes work in our shop", "how much are we giving away in Shopify discounts", "is the welcome code bringing new customers", "how deep are our promo discounts", "do discounted orders have a bigger basket", "what discount can our store afford", or "did the sale make money" — even when the user never says "discount". Use when the decision is which codes and automatic discounts to keep, cut or resize, and what depth the store's margin can…
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Shopify Discount Code Performance Shows what each discount code and automatic discount costs your store, who uses it, and how deep a discount your margin can carry. Shopify Discount Code Performance is a Coupler.io AI agent skill that works with live data from Shopify. **Tells you what each discount cost, who used it, and whether the store could afford the depth.** Discounts are the easiest growth to buy and the hardest to see the cost of. The store's sales report shows one discounts total. It doesn't say which code gave it away, whether the orders came from new customers or from loyal ones who would have paid full price, or how far a discount can go before the extra orders stop covering it. A markdown (a compare-at price) isn't a discount at all in Shopify's books, so a store running both sees only half its price cuts in the discounts line. **What you get back** - **Discount load**: discounts as a share of gross sales, against the prior period. - **Per code and per automatic discount**: orders, gross, money given away, average depth, and the share of orders from first-time customers. - **AOV with and without a discount**, on Shopify's own AOV definition. …
Read the whole file at its exact version.
How to install
mdr add coupler-io/skills/shopify-discount-code-performance@sha256:be323e117bbb1c0bThe line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_ea3t5qxechjx6ht4)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Oct 27, 2026 and Oct 28, 2026, more than one a day.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-10-28 | 090eac7 | 13,736 B | A | view · diff |
| v1.0.0 | 2026-10-27 | 6b25723 | 13,399 B | A | view |
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 (13736 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
coupler-io/skills · 40 stars · license MIT · pushed 2026-10-30 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_ea3t5qxechjx6ht4 GET https://markdownregistry.com/api/v1/resolve?ref=coupler-io/skills/shopify-discount-code-performance GET https://markdownregistry.com/api/v1/blob/be323e117bbb1c0bfbbaa86a464ce65fb7a8c460e56e55f93e36ab1eda602c38
Your AI assistant 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.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.