app-description-writer SKILL.md skillA
app-description-writer from rshankras/claude-code-apple-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add rshankras/claude-code-apple-skills/app-description-writer@git:20260716.1361023Pins git:20260716.1361023 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- rshankras/claude-code-apple-skills
- Path
skills/app-store/app-description-writer/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260716.1361023, committed Jul 16, 2026
- First version recorded
- Jan 16, 2026
- Size
- 5,103 bytes
- Repository stars
- 876
- License
- MIT
Generate compelling App Store descriptions that convert browsers into users. Use when writing initial descriptions, improving existing copy, or drafting promotional text and What's New for a major update.
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
# App Description Writer Generate compelling App Store descriptions that convert browsers into users. ## When This Skill Activates - User needs to write initial App Store description - User wants to improve existing description - User is preparing for a major update - User asks about promotional text or What's New ## Information Gathering Before writing, ask about: 1. **App Basics** - What does the app do? (one sentence) - Who is it for? (target audience) - What problem does it solve? 2. **Key Features** - Top 3-5 features - What makes it unique vs competitors? - Any awards or recognition? 3. **Social Proof** - Number of users/downloads (if impressive) - Notable reviews or press mentions - Any partnerships or integrations? 4. **Tone** - Professional / Casual / Fun / Technical? - Brand voice keywords? ## Output Format Generate all three text types: ### 1. Promotional Text (170 characters) - First thing users see - Should create curiosity or urgency - Can be updated without app review - Good for seasonal/sale messaging ### 2. Full Description (4000 characters max) Structure: ``` [Opening Hook - 1-2 sentences, problem/benefit focused] …
Read the whole file at its exact version.
How to install
mdr add rshankras/claude-code-apple-skills/app-description-writer@sha256:f91ea0e19c402fdfThe line at the top of this page pins the label git:20260716.1361023, 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_zudllehle2qugtrv)
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Versions
The registry has recorded 4 versions of this file, between Jan 16, 2026 and Jul 16, 2026, about one every 60 days. Its first recorded version is graded C and its latest A.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260716.1361023 latest | 2026-07-16 | 1361023 | 5,103 B | A | view · diff |
| git:20260716.32566aa | 2026-07-16 | 32566aa | 5,219 B | A | view · diff |
| git:20260420.5caeded | 2026-04-20 | 5caeded | 5,171 B | A | view · diff |
| git:20260116.4e8c64c | 2026-01-16 | 4e8c64c | 4,837 B | C | 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 (5103 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
rshankras/claude-code-apple-skills · 876 stars · license MIT · pushed 2026-11-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_zudllehle2qugtrv GET https://markdownregistry.com/api/v1/resolve?ref=rshankras/claude-code-apple-skills/app-description-writer GET https://markdownregistry.com/api/v1/blob/f91ea0e19c402fdf9cfc109cda900c451c586f76d45f4ed73d90d9e566106d11
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.