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reversa-selo-generativo

Generates seeded generative visual seals as standalone HTML using p5.js.

Updated Jun 12, 2026
Search Tags:#p5.js#generative art#branding#algorithmic art#visual identity#svg export#seeded random
One-click install
npx skills add https://github.com/lacsousa/mediclaw-system --skill reversa-selo-generativo-lacsousa
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: reversa-selo-generativo
Source: https://github.com/lacsousa/mediclaw-system/tree/main/.agents/skills/reversa-selo-generativo
Command: npx skills add https://github.com/lacsousa/mediclaw-system --skill reversa-selo-generativo-lacsousa

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill requires p5.js, and includes references (resource) components.

What problem does it solve? Creating a distinctive, reproducible visual identity for generated project artifacts (mini-sites, slide decks, documentation) usually requires manual design work. This Skill produces unique algorithmic seal artwork derived deterministically from a seed, so the same project always gets the same seal. ## Core Features & Use Cases - Seeded generative art: Derives all visual parameters from a SHA-256 hash, guaranteeing the same seed always produces the same seal. - Five generative patterns: flow-field, particle-orbit, crystal-lattice, wave-interference, and noise-strata, each matched to visual styles (sober, premium, dense, exploratory) with curated color palettes. - Multiple output sizes and formats: Generates hero (800x800), slide cover (400x400), and mini header seals (64x64), exportable as standalone HTML, SVG, or PNG data URI. - Use Case: After generating a project mini-site, invoke this Skill with the project's soul.md hash to produce a hero seal for the index page and a matching mini-seal embedded in every page header. ## Quick Start Generate a generative seal for my project using the file .reversa/soul.md as the seed, with the premium style palette at 800x800.

Frequently Asked Questions about reversa-selo-generativo

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I generate reproducible generative art with p5.js?▼

Seed p5.js with randomSeed() and noiseSeed() using an integer derived from a SHA-256 hash before any random() or noise() call. The same seed then always produces identical output, making the artwork fully reproducible.

How to create a seeded visual identity for a generated website?▼

Compute a SHA-256 hash of a stable project artifact such as a soul.md file, then feed it into a generative pattern like flow-field or crystal-lattice. The resulting seal is unique to the project and regenerates identically every time.

What generative art patterns work for logo-like seals?▼

Geometric patterns like crystal-lattice produce clean symmetric marks ideal for logos, while particle-orbit and wave-interference suit premium dark styles. Flow-field and noise-strata give organic looks for sober or exploratory aesthetics.

What happens if the p5.js CDN is unavailable?▼

The Skill detects the missing p5 global after page load and renders a fallback: a minimal inline SVG circle using the palette background color. Seal failures never break the host page; something always renders.

Can generative seals be exported as SVG for small headers?▼

Yes, geometric patterns like crystal-lattice can be regenerated as real SVG for crisp scaling in mini-seals. Raster-heavy patterns like flow-field export as PNG data URIs instead, embedded inline across pages.

What are the limitations of seeded canvas generative art?▼

Canvas sizes are clamped between 16 and 4096 pixels, and pixel-loop patterns like wave-interference become expensive above 1024px. Mini seals under 200px automatically simplify palettes and particle counts to preserve performance.

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