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View allWhat you get
- One 16:9 WebP showing the sketchnote on the tablet, brand and headline exactly as you gave them
- The exact prompt it sent plus the saved FAL task file; rerunning resumes that request rather than buying a new one
- A review of spelling, the 6% safe margin and the 16:9 frame before the card reaches you
Good fit
- Study, planning and note apps
- Launches of tablets, pens or stylus features
- Ideas that fit in a handful of numbered steps
Not for
- Brands that need photos of people or places
- Dark, sober or very minimal looks
- A copy of a real app screen
About this Skill

Some ideas are easiest to share as a quick drawing, which is the premise of this share-card skill for Claude Fable 5. A landscape tablet sits at the center of a bright aqua background crossed by broad white looping lines. A lifelike hand holds a white stylus to the screen, where a colorful hand-drawn map is taking shape: numbered steps, small doodles and a dashed path leading around your name and headline. The agent plans those steps for your topic, sends one GPT Image 2 request on FAL and checks each letter.
How it works
- Agree on the name, one headline and one picture idea; drop anything that blurs at thumbnail size
- Lay out the card from references/visual-system.md and fit your colors to its four style anchors
- Strip out outside names, marks, faces, screens and slogans, then invent the sketchnote steps for your brand
- Write a prompt about visible things only: frame, layout, light, palette, subject and type position
- Send one request with the bundled FAL helper and keep the task file it writes
- Read each letter, check the 6% margins and the 16:9 frame, and only then run validate-output.mjs
- If a flaw remains, propose one prompt change and wait for your OK before a second paid request
Checked before delivery
- validate-output.mjs passes with --require-format webp --require-16-9, and the prompt file has no emoji, arrows or symbol characters
- Brand and headline read correctly letter by letter, with key text and faces inside a 6% margin on every side
- Every source name, logo, slogan, person, interface and watermark is replaced by the user's own identity or a new one, and the layout is new for this subject
- Exactly one paid request per approved generation
What you need before you start
- You bring
- Brand or project name, spelled as it should appear on the card · One short headline · What the page, product or audience is · Optional: brand colors, a logo the user may use, a mood, owned reference images, a platform safe zone
- Dependencies
- Node.js 20+ to run the included FAL script · Your own FAL API key, set as FAL_KEY; FAL charges for each image
- Outside costs
- FAL_KEY
- Last tested
- v0.1.0 — Claude Code / Codex / Cursor
User reviews
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FAQ
Can the sketchnote follow my own steps?
Yes. Explain the idea or process, along with your name, headline, colors and any logo or images you may use, and the agent plans the map around it. No real app screen or outside brand is copied.
Can it work from an image I already have?
If the image is yours or you may use it, yes. Hand it over with --reference and GPT Image 2 runs in edit mode instead. Only mood, color and layout are taken from the picture; nothing in it is reproduced on the card.
Is there a cost beyond the Skill?
Yes: FAL bills every image to your own account. The helper never retries by itself, and running the same command again only picks up the saved request, so checking on a slow job never pays for a second one.








