Calmstroke Idea Cardv1.0.0
Use this Skill to make a social card.
A quote card skill for Claude Fable 5: one idea becomes a square social card with a short line you sign off on, a spare topical drawing and your handle spelled exactly.
Picked most often by
Updated Aug 25, 2026
Preview gallery
FALSimilar Skills
View all
What you get
- One finished 1:1 card whose flat background runs edge to edge, not a mockup of a card
- A short line distilled from your note, in your language, approved before artwork is made
- One spare drawing matched to the subject, plus your handle and maker line exactly as agreed
- An editable SVG master you can export to PNG or WebP
Good fit
- Creators turning reflections, notes or quick lessons into posts people pass along
- Social teams that need calm, matching cards where the handle is never misspelled
- Writers who want one picture for an idea, not a crowded infographic
Not for
- Long quotes, dense explainers or multi-slide carousels
- Photo scenes, printed-card mockups or detailed 3D graphics
- Unattended batches where no one approves the wording before paid art
About this Skill
Paste a rough note and your @handle, and you get one 1080×1080 card that the whole canvas belongs to: no photographed card, frame, hand or shadow. Before anything costs money, the agent boils the note down to a single short line in the language you wrote in, then shows a confirmation block with the card type, handle, wording, art concept and maker line for your yes. Only then is a text-free line drawing made; a script sets your approved words around it, so no image model ever spells them.
How it works
- Share the note or thought for the card, plus the @handle to print on it.
- The agent trims it to one line and suggests a motif, a palette and a maker line.
- Read the confirmation block, then approve it or ask for edits.
- A single drawing with no text is generated, and a script places your exact wording.
- Look over the validated card and request one focused change to the motif, layout or accent if needed.
Checked before delivery
- Exactly 1:1, with the card filling the canvas: no mockup, frame, hand, table or drop shadow
- The copy, handle and maker line match the approved wording letter for letter
- One spare drawing that explains the idea, in one ink and at most one accent color
- scripts/validate-card.mjs passes on the SVG and its spec
What you need before you start
- You bring
- The source text or idea to boil down · The social handle to print on the card · Optional: a maker line, palette, type direction or layout choice
- Dependencies
- Node.js 18 or later, for the bundled renderer, validator and helper · A FAL account and FAL_KEY, for the bundled artwork generator · A browser or image tool that opens SVG, only if you want a PNG or WebP copy
- Outside costs
- FAL_KEY
- Last tested
- v1.0.0 — Claude Code / Codex / Cursor
User reviews
Loading reviews…
FAQ
Will the handle and maker line be spelled correctly?
Yes. The image model draws no words at all. A script sets the approved copy, handle and maker line, and the validator confirms each appears in the finished file exactly as agreed.
Can the card be in a language other than English?
Yes. The card follows the language you wrote your request in, and the confirmation block is shown in it too. When your message mixes languages, the agent asks which one the card should use.
Can I set my own maker line?
Yes. Supply one of up to 80 characters before you approve. If you skip it, the card carries a neutral default translated into the card's language, because every card has a maker line.
Does it need an API key, and is there extra cost?
If your agent already has a built-in image tool and you prefer it, no FAL key is needed. The bundled FAL route uses FAL_KEY, and FAL charges per submitted drawing. Paid jobs are never retried automatically; another attempt waits for your approval.
What does the agent need to run the bundled tools?
Node.js 18 or later for the renderer, validator and FAL helper. You only need a browser or image tool that renders SVG when you want a PNG or WebP export.