base prompt
Text for generation or designer
Render contract first: privacy, surface, format, dimensions, public fields, forbidden fields, prompt, negative prompt, alt, storage path
generation rules
Image render contract
Contract between reading result, share-card, PDF, OG preview, and asset storage.
Separate private text from public image and prevent rendering from accidentally pulling user secrets.
Where used
- /api/visual-assets/render-plan
- post-payment delivery
- share-card renderer
Visual direction
- The render plan resolves privacy first, then format, then prompt.
Technical specs
- API returns renderPlan, redactedFields, assetPath, dimensions, alt, and QA checklist.
Accessibility
- Alt is required for every public asset.
Quality checklist
- Public format contains no private fields.
- All filenames are deterministic.
render lab
Build image plan
vr_ece79778c5a360
Share card 1080×1080
- Size
- 1080×1080 · 1:1
- Visibility
- public
- Path
- /public/visuals/share/tarot-safe-answer-1080x1080.webp
- Alt
- square card: Tarot glyph: card and ray
Redacted
- nothing
QA
- No readable text inside the image.
- No private question, email, birth dates, or payment id in a public asset.
- Central safe area works for mobile crop and the HTML layer.
Prompt
OmenHall visual system, gold and deep violet, card back, sun seal, square share card background, elegant blank center, decorative oracle frame, no readable text, premium medieval oracle house, warm amber candlelight, deep violet shadows, brass and silver linework, no readable text, no horror
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