product-copy SKILL.md skillA
product-copy from checkout-page/ecommerce-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add checkout-page/ecommerce-skills/product-copy@git:20261009.7e8a78bPins git:20261009.7e8a78b in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- checkout-page/ecommerce-skills
- Path
skills/product-copy/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261009.7e8a78b, committed Oct 9, 2026
- Size
- 4,123 bytes
- Repository stars
- 5
- License
- MIT
Use when writing or rewriting a product description, product title, benefit list, feature bullets, or on-page product messaging for an online store — e.g. "write a description for this product", "rewrite my product copy", "how many benefits should I list", "should I say 500g or 25 servings", "name this color", "should we mention it's lab-tested".
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
# Product copy Write product descriptions that people find persuasive, easy to grasp, and worth paying more for. The rules change how copy is *structured* and *measured* — number of claims, units, names, register — which move purchase intent and willingness to pay more than adjectives do. ## When to use - Writing or rewriting a description, title, bullets, or hero message - Choosing which features to mention, how many, in what units and register ## When not to use - Auditing the whole page → `product-page`; photo/video direction → `product-visuals` - Discount or promotion wording → `discounts` / `promotions` ## Inputs Collect, or state your assumption: - Product facts: materials, quantity, specs, ingredients or components (any branded?) - The full list of candidate benefits - Audience and how technical they are - Where the copy sits and the length limit …
Read the whole file at its exact version.
How to install
mdr add checkout-page/ecommerce-skills/product-copy@sha256:e7f736d43b2ad3b5The line at the top of this page pins the label git:20261009.7e8a78b, 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_jbqyqdmwbbz7nyod)
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Versions
The registry has recorded 1 version of this file, committed on Oct 9, 2026.
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 (4123 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
checkout-page/ecommerce-skills · 5 stars · license MIT · pushed 2026-11-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_jbqyqdmwbbz7nyod GET https://markdownregistry.com/api/v1/resolve?ref=checkout-page/ecommerce-skills/product-copy GET https://markdownregistry.com/api/v1/blob/e7f736d43b2ad3b5fd332a815de859060238a467fb3b5542abb37bbb95518820
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.