app-promo-materials SKILL.md skillA
app-promo-materials from glifxyz/glif-mcp-server is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add glifxyz/glif-mcp-server/app-promo-materials@git:20261008.0c90bf7Pins git:20261008.0c90bf7 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- glifxyz/glif-mcp-server
- Path
skills/app-promo-materials/SKILL.md- Versions recorded
- 2
- Latest version
- git:20261008.0c90bf7, committed Oct 8, 2026
- First version recorded
- Oct 7, 2026
- Size
- 7,005 bytes
- Repository stars
- 215
- License
- MIT
Plan and make launch, store, ad and campaign graphics with Glif: real app screens turned into store listings and launch posts, or a coordinated set of product photos, ads, a short video and a jingle for any product. Use when: "App Store screenshots", "Play Store feature graphic", "launch graphics", "Product Hunt images", "social posts for the launch", "carousel", "promo banner", "static ad", "Meta ads", "ad creatives", "ad concepts", "angles to test", "UGC-style ads…
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
Turn a product into polished promo graphics. For an app, that means real screens. For anything else, it means the user's product photos and references. The user's explicit instructions come first, within host safety rules. ## 1. Pick the deliverables Pin down the subject, audience, mood, formats and any references. Ask only about gaps that would change the result. Then pick deliverables from these menus, or the user's own list. Store and launch sizes: | Deliverable | Size (px) | | --- | --- | | iPhone App Store screenshots | 1320×2868 or 1290×2796, portrait | | iPad App Store screenshots | 2064×2752, portrait | | Google Play feature graphic | 1024×500 | | Product Hunt gallery | 1270×760 | | YouTube thumbnail | 1280×720 | | X post | 1600×900 | | LinkedIn post | 1200×627 | | Square post | 1080×1080 | | Feed post or carousel card (4:5) | 1080×1350, 3 to 6 cards | | Story or Reel cover (9:16) | 1080×1920 | | X header | 1500×500 | Store rules change. Check App Store Connect and Play Console for the sizes they currently require. App Store screenshots must be PNG or JPEG with no transparency. Campaign sets: …
Read the whole file at its exact version.
How to install
mdr add glifxyz/glif-mcp-server/app-promo-materials@sha256:12a8e9d3d60cf1c8The line at the top of this page pins the label git:20261008.0c90bf7, 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_olsat62bez7qmrjs)
2 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 2 versions of this file, between Oct 7, 2026 and Oct 8, 2026, about one every 2 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261008.0c90bf7 latest | 2026-10-08 | 0c90bf7 | 7,005 B | A | view · diff |
| git:20261007.38b79d5 | 2026-10-07 | 38b79d5 | 4,736 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 (7005 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
glifxyz/glif-mcp-server · 215 stars · license MIT · pushed 2026-10-09 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_olsat62bez7qmrjs GET https://markdownregistry.com/api/v1/resolve?ref=glifxyz/glif-mcp-server/app-promo-materials GET https://markdownregistry.com/api/v1/blob/12a8e9d3d60cf1c8913ccafc4e18ca317d7cd2f62b21be072c4ab65a6a5fdb6f
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.