social-card-gen SKILL.md skillA
social-card-gen from brianrwagner/ai-marketing-claude-code-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add brianrwagner/ai-marketing-claude-code-skills/social-card-gen@git:20260308.1c3e1fePins git:20260308.1c3e1fe in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- brianrwagner/ai-marketing-claude-code-skills
- Path
social-card-gen/SKILL.md- Versions recorded
- 4
- Latest version
- git:20260308.1c3e1fe, committed Mar 8, 2026
- First version recorded
- Feb 14, 2026
- Size
- 7,582 bytes
- Repository stars
- 453
- License
- none declared
Generate platform-specific social post variants (Twitter/X, LinkedIn, Reddit) from one source input. Works with or without Node.js script. Includes platform reasoning, quality review, and guardrails against cross-posting spam.
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
# Social Card Generator Transform one source message into platform-ready social copy for Twitter/X, LinkedIn, and Reddit. This skill works two ways: - **With Node.js:** Use `generate.js` for deterministic, automated output - **Without Node.js:** Manual generation path built directly into this skill (no dependencies required) --- ## Mode Detect from context or ask: *"One platform, all platforms, or all platforms with variants?"* | Mode | What you get | Best for | |------|-------------|----------| | `quick` | 1 platform (user picks), optimized variant | Testing a single channel | | `standard` | All 3 platforms: Twitter, LinkedIn, Reddit | Standard cross-platform post | | `deep` | All platforms + 3 variants each + A/B test guidance | Campaign testing, maximizing reach | **Default: `standard`** — use `quick` if they specify a platform. Use `deep` if they're running a content campaign and want options. --- ## ⚠️ MANDATORY: 4-Question Intake Before Generating Ask these before writing a single word of copy: > 1. **Source message:** What's the core idea, update, or story? (Paste raw text or describe it.) …
Read the whole file at its exact version.
How to install
mdr add brianrwagner/ai-marketing-claude-code-skills/social-card-gen@sha256:862beb6b6138715eThe line at the top of this page pins the label git:20260308.1c3e1fe, 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_3rfax73c56573xua)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 4 versions of this file, between Feb 14, 2026 and Mar 8, 2026, about one every 7 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260308.1c3e1fe latest | 2026-03-08 | 1c3e1fe | 7,582 B | A | view · diff |
| git:20260308.5724749 | 2026-03-08 | 5724749 | 2,807 B | A | view · diff |
| git:20260225.733acad | 2026-02-25 | 733acad | 6,991 B | A | view · diff |
| git:20260214.bdd7f87 | 2026-02-14 | bdd7f87 | 2,216 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 (7582 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
brianrwagner/ai-marketing-claude-code-skills · 453 stars · license none declared · pushed 2026-03-19 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_3rfax73c56573xua GET https://markdownregistry.com/api/v1/resolve?ref=brianrwagner/ai-marketing-claude-code-skills/social-card-gen GET https://markdownregistry.com/api/v1/blob/862beb6b6138715ee2ac0f15d5cf53fbc57a76aad2de917b5c8252b7ef89ef3c
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.