ad-x SKILL.md skillA
ad-x from muvon/octomind-tap is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add muvon/octomind-tap/ad-x@git:20261013.a69e0bbPins git:20261013.a69e0bb in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- muvon/octomind-tap
- Path
skills/ad-x/SKILL.md- Versions recorded
- 4
- Latest version
- git:20261013.a69e0bb, committed Oct 13, 2026
- First version recorded
- Jun 2, 2026
- Size
- 9,251 bytes
- Repository stars
- 5
- License
- Apache-2.0
Specifies what to produce for an X (Twitter) ad: Promoted Posts, Website Cards, App Cards, and Video Ads, with the exact slots (post text, card title, CTA enum), character limits (280 post, 70 card title), asset ratios, and the native-feel rules that decide whether the algorithm classes it as quality content or scroll-past. Use whenever the task is producing X ad copy or card assets; strictly platform-specific, so it does not cover audience targeting, conversion tracking, or organic posting…
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
## Overview This skill defines exactly what to produce for an X (Twitter) ad. It is platform-spec only: the slots X exposes for Promoted Posts, Website Cards, App Cards, and Video Ads, the character limits, asset ratios, and the CTA button enum. ## Instructions ### Ad Formats Covered | Format | What You Produce | |--------|------------------| | Promoted Post | Post text (280 char), optional media, native append (no extra card) | | Promoted Post + Website Card | Post text + image/video + card title + URL + CTA | | Promoted Post + App Card | Post text + image/video + card title + app ID + CTA | | Video Ad | Promoted Post with video + optional Website / App Card append | | Image Carousel | 2–6 images, each with optional URL + CTA | | Vertical Video Ad | Full-screen 9:16 video — runs in Immersive Media Viewer (Video tab) and dedicated placements | | Spotlight Takeover | 24h top of Explore "For you" tab — premium | | Timeline Takeover | 24h takeover on Home Timeline — premium | | Trend Takeover / Trend Takeover+ | Premium trend sponsorship; Trend Takeover+ adds auto-playing video on tap | …
Read the whole file at its exact version.
How to install
mdr add muvon/octomind-tap/ad-x@sha256:eeaf3da28eba3454The line at the top of this page pins the label git:20261013.a69e0bb, 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_ugfdj3t5antjmeek)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Jun 2, 2026 and Oct 13, 2026, about one every 44 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20261013.a69e0bb latest | 2026-10-13 | a69e0bb | 9,251 B | A | view · diff |
| git:20260918.0cc46bd | 2026-09-18 | 0cc46bd | 9,430 B | A | view · diff |
| git:20260918.40e721d | 2026-09-18 | 40e721d | 9,470 B | A | view · diff |
| git:20260602.e641b04 | 2026-06-02 | e641b04 | 9,463 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 (9251 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
muvon/octomind-tap · 5 stars · license Apache-2.0 · pushed 2026-10-31 · branch master
API
GET https://markdownregistry.com/api/v1/artifacts/art_ugfdj3t5antjmeek GET https://markdownregistry.com/api/v1/resolve?ref=muvon/octomind-tap/ad-x GET https://markdownregistry.com/api/v1/blob/eeaf3da28eba34546e6764844621583696fd5f990dd7171a54a2ef7a74abffb2
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.