ad-copy-generator SKILL.md skillA
ad-copy-generator from marcosmodly/marketing-skill is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add marcosmodly/marketing-skill/ad-copy-generator@git:20261003.6d0aec0Pins git:20261003.6d0aec0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- marcosmodly/marketing-skill
- Path
skills/ad-copy-generator/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261003.6d0aec0, committed Oct 3, 2026
- First version recorded
- Sep 25, 2026
- Size
- 6,081 bytes
- Repository stars
- 49
- License
- MIT
Writes paid ad copy for Facebook and Instagram (Meta) Ads, Google Search Ads (RSA headlines and descriptions), and LinkedIn Ads: multiple variants per platform, each testing a different hook angle and sized to that platform's character limits, ready for A/B testing. Use when the user asks for ad copy, ad headlines, ad variants, PPC or paid social copy, Facebook ad text, Google Ads headlines, or A/B test copy for a paid campaign.
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
# Ad Copy Generator
## Purpose
Turn one offer or piece of source content into several genuinely
different paid-ad copy variants — not paraphrases of each other, but
different hook angles (pain point, benefit, social proof, urgency, etc.)
suitable for real A/B testing — sized to fit each target platform's
character constraints.
## Step-by-step process
**Plugin root:** if a path below still shows an unexpanded
`CLAUDE_PLUGIN_ROOT` placeholder (Claude Code fills it in; other agents
such as Codex don't), resolve it before using any of them: take the
output of `printenv CLAUDE_PLUGIN_ROOT` if it prints a path, otherwise
walk up from this file's folder to the first folder that contains
`references/brand-voice.md`, and if neither works, ask the user where
this plugin lives. Use that absolute path in every file path and shell
command below.
1. **Check onboarding status.** Read
`${CLAUDE_PLUGIN_ROOT}/references/brand-voice.md`. If it doesn't exist,
or its first line is `<!-- MARKETING-SKILL:UNCONFIGURED -->`, pause and
ask the user this plugin's 4 setup questions (priority task; content
types to produce; target audience + tone; default output format — same
…Read the whole file at its exact version.
How to install
mdr add marcosmodly/marketing-skill/ad-copy-generator@sha256:875b51216f605512The line at the top of this page pins the label git:20261003.6d0aec0, 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_pntxg5yel7prpvvu)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Sep 25, 2026 and Oct 3, 2026, about one every 3 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261003.6d0aec0 latest | 2026-10-03 | 6d0aec0 | 6,081 B | A | view · diff |
| git:20261002.fbb1087 | 2026-10-02 | fbb1087 | 5,588 B | A | view · diff |
| git:20260925.982b314 | 2026-09-25 | 982b314 | 5,385 B | A | view · diff |
| git:20260925.9bad46c | 2026-09-25 | 9bad46c | 5,359 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 (6081 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
marcosmodly/marketing-skill · 49 stars · license MIT · pushed 2026-10-21 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_pntxg5yel7prpvvu GET https://markdownregistry.com/api/v1/resolve?ref=marcosmodly/marketing-skill/ad-copy-generator GET https://markdownregistry.com/api/v1/blob/875b51216f6055124c565457865ee52310f5745372a95e21d8d3007b5cc86500
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.
More from marcosmodly/marketing-skill
Every file in marcosmodly/marketing-skill