graphic-designer
Create LinkedIn post graphics. Decides between an HTML/CSS structured graphic or an AI-generated infographic based on the post content. Use this skill whenever the user says "design a graphic", "create a visual", "make an image", "graphic for my post", "LinkedIn image", or wants any visual content t
By charlie947 · 1,357 installs
npx skills add charlie947/social-media-skills --skill graphic-designer
Source repository · Upstream listing
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:
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.
Extract the core framework or steps from the post. Do not copy the full post. Distil into:
A short headline (5 to 8 words)
Key points as visual blocks (Unicode icons fine)
Footer with author name from about me.md if available
Save the HTML file. Tell the user:
Open the HTML in your browser and screenshot it.
Path B: Image generation prompt
The graphic must recap the post content visually. It is not an abstract illustration or stock photo. It summarises the key information from the post in a visual format the reader can scan.
First, extract the content for the infographic from the post:
The main headline or hook (shortened to 5 to 10 words)
3 to 6 key points, steps, or takeaways (one short line each)
Any numbers, stats, or data worth highlighting
A footer line (author name and CTA if appropriate)
Then build the prompt based on the chosen style.
Style 1: Whiteboard infographic
Use this prompt template. Fill in the content sections from the post.
Style 2: Branded infographic
Ask the user for brand colours if not already known. If about me.md exists, check there first.
Output the complete prompt in a code block. Tell the user:
Paste this into Gemini or your image generator. The prompt is ready to go.
After either path
Say:
Graphic ready. Say "score my post" when you want feedback before publishing.
Rules
Always read the post before designing. The graphic must recap the post content, not illustrate an abstract concept.
Structured graphics (Path A) must be a single HTML file with inline CSS.
Image prompts (Path B) must be fully self contained. The user pastes it cold into Gemini and gets the graphic.
Extract and distil the post content into the graphic. No copying the full post text.
Whiteboard style: always hand drawn marker look, imperfect lines, coloured pens, notebook/whiteboard texture.
Branded style: always clean, flat, modern, using the user's brand colours.
Never use em dashes in any output.
British English throughout.