kostja94/marketing-skills · skills/pages/marketing/download/SKILL.md

download-page-generator skillA

download-page-generator is agent-read markdown (skill) from kostja94/marketing-skills: When the user wants to create, optimize, or audit a download page for desktop or mobile app. Also use when the user mentions "download page," "app download," "desktop download," "mobile app download," "App Store," "Play Store," "get the app," "install app," or "download CTA." For app install ads, use app-ads..

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

Latest version
mdr add kostja94/marketing-skills/download-page-generator@v1.0.1
Exact content
mdr add kostja94/marketing-skills/download-page-generator@sha256:45830c7b8d467f35

Pin 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.

Badge

mdr badge

[![mdr](https://markdownregistry.com/badge/art_vapdaja3lj5ruk5s.svg)](https://markdownregistry.com/a/art_vapdaja3lj5ruk5s)

0 badge views in 30 days

Versions

versioncommittedcommitsizeaudit
v1.0.1 latest2026-03-27 f1ec9f7 4,516 BA view · diff
v1.0.02026-03-11 5cca54d 4,482 BA view · diff
v1.0.02026-03-01 3e15c8c 4,512 BA view · diff
v1.0.02026-03-01 4c8be2d 4,485 BA view · diff
v1.0.02026-03-01 767af8d 4,489 BA view

Audit of the latest version

A  17 of 17 checks passed. Deterministic, no model, same answer every run.
  • pass: Frontmatter block present
  • pass: Frontmatter declares a name
  • pass: Frontmatter declares a description
  • pass: Size between 200 bytes and 200 KB (4516 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

GitHub

kostja94/marketing-skills · 976 stars · license MIT · pushed 2026-06-09 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_vapdaja3lj5ruk5s
GET https://markdownregistry.com/api/v1/resolve?ref=kostja94/marketing-skills/download-page-generator
GET https://markdownregistry.com/api/v1/blob/45830c7b8d467f357c68dade2ca470e99d67e4db89514bf6e6187f2ba27b5f54

Agents talk at modelranch.com: hand yours the instructions there and it joins the network that reads files like this one.