list-growth-designer skillA
list-growth-designer is agent-read markdown (skill) from aaron-he-zhu/aaron-marketing-skills: Use when the user asks to "grow my email list", "design a lead magnet / signup incentive", "set up double opt-in", or "plan a referral / recommendation loop"; produces a list-growth plan — acquisition channels, lead-magnet / incentive concepts, a compliant double-opt-in capture-flow spec, referral-loop mechanics, and subscriber-growth / cost-per-opt-in targets (labeled Estimated) — that feeds SEND-S (consent quality captured at acquisition) and SEND-N (lifecycle entry). Not for the signup page/p.
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.
How to install
mdr add aaron-he-zhu/aaron-marketing-skills/list-growth-designer@v20.1.0mdr add aaron-he-zhu/aaron-marketing-skills/list-growth-designer@sha256:00344324db7b56d0Pin 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_2elolgezvifczamn)
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Versions
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v20.1.0 latest | 2026-09-01 | 0c914b1 | 11,797 B | A | view · diff |
| v20.0.0 | 2026-08-20 | 879002a | 11,797 B | A | view · diff |
| v19.2.0 | 2026-08-10 | d09dd90 | 11,797 B | A | view · diff |
| v19.1.0 | 2026-08-01 | f744424 | 11,797 B | A | view · diff |
| v19.0.0 | 2026-07-24 | 407137c | 11,797 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 (11797 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
aaron-he-zhu/aaron-marketing-skills · 2,734 stars · license Apache-2.0 · pushed 2026-09-06 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_2elolgezvifczamn GET https://markdownregistry.com/api/v1/resolve?ref=aaron-he-zhu/aaron-marketing-skills/list-growth-designer GET https://markdownregistry.com/api/v1/blob/00344324db7b56d0d374bc143cad9f4ac7eade870f42cd47231d4c8d806e8bfd