reversa-selo-generativo

Generates seeded, reproducible generative art seals as standalone HTML using p5.js.

Updated Jun 26, 2026
One-click install
npx skills add https://github.com/RLuf/fzagent --skill reversa-selo-generativo-rluf
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: reversa-selo-generativo
Source: https://github.com/RLuf/fzagent/tree/main/.agents/skills/reversa-selo-generativo
Command: npx skills add https://github.com/RLuf/fzagent --skill reversa-selo-generativo-rluf

SYSTEM DOCUMENTATION & REQUIREMENTS

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

What problem does it solve? Projects and documentation sites often lack a distinctive visual identity, and manually creating unique artwork for each project is time-consuming and inconsistent. This Skill produces deterministic generative seals from any seed string, so the same project always gets the same recognizable artwork without design effort. ## Core Features & Use Cases - Seeded reproducibility: Derives all visual parameters from a SHA-256 seed, so the same input always renders the same seal. - Five generative patterns: flow-field, particle-orbit, crystal-lattice, wave-interference, and noise-strata, selected by seed or forced manually. - Style-matched palettes: Four curated palettes (sober, premium, dense, exploratory) with automatic contrast validation and mini-size simplification. - Use Case: Generate a hero seal for a documentation site's index page, a mini-seal for page headers, and a slide deck cover, all derived from the project's soul.md hash. ## Quick Start Ask the agent to create a generative seal for your project using its name as the seed, choosing the sober style at 800x800 pixels.

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 a reproducible generative art seal with p5.js?▼

Provide any string as a seed, such as a project name or file hash. The skill computes its SHA-256, calls randomSeed and noiseSeed with the derived integer, and renders one of five patterns, so the same seed always produces the same seal.

What generative art patterns can p5.js produce for project seals?▼

Five patterns are available: flow-field (Perlin particle traces), particle-orbit (orbiting constellations), crystal-lattice (symmetric polygons), wave-interference (moiré waves), and noise-strata (layered noise landscapes). The seed picks one, or you can force a pattern manually.

Can I use a file hash as the seed for generative artwork?▼

Yes. Point the skill at a file such as soul.md and it computes the SHA-256 of the contents as the seed. Any string works, including project names or arbitrary IDs; without a seed it falls back to a timestamp and warns the seal is not reproducible.

Does the generative seal work when the p5.js CDN is unavailable?▼

Yes. The skill detects a 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; every error scenario has a visual fallback.

What are the size limits for a p5.js generative seal canvas?▼

Canvas size is clamped between 16 and 4096 pixels, with 800x800 as the default. Below 200 pixels the skill reduces particle counts, thickens strokes, disables animation, and simplifies the palette to three colors for legibility.