charlie947/social-media-skills is a collection of markdown instructions that gives AI agents specialized workflows for creating and managing social-media content. It supports a content system spanning LinkedIn, Instagram, Substack, X, and YouTube, with shared voice and context files guiding the individual skills.
Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add charlie947/social-media-skills --skill graphic-designergit clone --depth 1 https://github.com/charlie947/social-media-skillsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/charlie947/social-media-skills/graphic-designer)<a href="https://agentmods.dev/skills/charlie947/social-media-skills/graphic-designer"><img src="https://agentmods.dev/badge/skills/charlie947/social-media-skills/graphic-designer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/charlie947/social-media-skills/graphic-designer"><img src="https://agentmods.dev/badge/skills/charlie947/social-media-skills/graphic-designer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00091 | $0.01534 |
| Opus 5 | $0.00046 | $0.00767 |
| Sonnet 5 | $0.00018 | $0.00307 |
| Haiku 4.5 | $0.00009 | $0.00153 |
Grade A, and why
graphic-designer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 13d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
Copies of this mod
1 near-identical copy found in the catalogue:
- graphic-designer — 100% identical, 0 lines differ
How it starts
The opening of the file, as written. The whole thing — 150 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Graphic Designer
CRITICAL: Auto-start on load
When this skill triggers, go straight to Step 1. Do not summarise. Do not explain options. Start immediately.
Step 1. Read the post
Check the project for the most recent post file. If found, read it. If not, say:
Paste the post you want a graphic for.
Wait for the post, then call AskUserQuestion:
[
{
"question": "What type of graphic fits this post best?",
"header": "Style",
"multiSelect": false,
"options": [
{"label": "HTML/CSS graphic", "description": "Clean structured layout. Framework, comparison, steps, data. Fully editable, screenshot to export."},
{"label": "Whiteboard infographic", "description": "Hand-drawn marker style on a whiteboard or notebook page. Recaps the post visually. Generated in Gemini."},
{"label": "Branded infographic", "description": "Professional infographic using your brand colours. Recaps the post visually. Generated in Gemini."},
{"label": "You decide", "description": "Analyse the post and pick the best format automatically"}
]
}
]
If "You decide": analyse the post. If it contains numbered steps, frameworks, comparisons, or data tables, go Path A (HTML/CSS). If it recaps a workflow, shares tips, teaches a concept, or tells a story, go Path B (image prompt) and pick whichever style fits better.
Path A: HTML/CSS structured graphic
Design constraints:
- 1200 x 1400 pixels (LinkedIn optimal)
- Dark background (#1a1a2e or user's brand colour) with high contrast text
- Clean sans-serif font (Inter, system-ui)
- White or light text on dark background
- One accent colour for highlights and dividers
- 40px minimum padding on all sides
- No stock photo backgrounds
- Let the post content dictate how many sections the graphic has. 3 steps = 3 blocks. 10 tips = 10 blocks. The constraint is legibility, not a fixed number. Every element must be large enough to read on a mobile screen.
Single self-contained HTML file with inline CSS. Include viewport meta tag.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 13d ago First seen · 150 lines · 91 tokens per session scan A b4f9340cb18e
graphic-designer is a skill published in the GitHub repository charlie947/social-media-skills (3,385 stars, last pushed 13d ago), licensed MIT. It adds 91 tokens to every session and 1,534 once invoked, about $0.0005 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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