Algorithmic Poster Philosophy Generator

Problem It Solves

Ordinary "poster generation" often jumps straight to a plausible visual, without explaining the system behind it: why the whitespace exists, why the title is offset, or why the palette is limited. This skill reframes the task from "generate an image" to "define an algorithmic design philosophy, then express it visually." It fits scenarios that need restrained typography, structured decision-making, and reviewable aesthetic parameters, rather than crowded layouts or decorative illustration.

How It Works

• Write the philosophy first: The skill requires 4–6 paragraphs of Markdown covering Concept, Visual Logic, System Behavior, Parametric Thinking, and Emergence. Each section is pushed toward executable rules, such as grid strategy, information density, hierarchy, alignment deviation, type ratios, margin ratios, and color count.
• Parameterize the design: It avoids outcome-based phrasing like "premium" or "cool style." Instead, it uses controllable variables, such as title/subtitle/meta size ratios, a maximum of 3 information blocks, at most 2 non-black-and-white colors, and no more than 5 active elements.
• Render the SVG poster: After the philosophy is complete, the skill invokes show_widget to render an inline SVG, rather than describing the poster in text. It recommends a 3:4 canvas, for example viewBox="0 0 600 800", with white or near-black backgrounds and fonts loaded via an in-SVG @import.
• Enforce restraint: The output relies on typography, spacing, alignment, and rhythm. It avoids icons, illustrations, borders, or purely ornamental elements. The concept is embedded through structure, spacing, and intentional offset, rather than written explicitly on the poster.

Boundaries and Notes

This skill prioritizes system consistency and minimal expression. It may not be ideal for information-dense layouts, complex diagrams, photographic texture, brand asset systems, or multilingual typography. Make sure the runtime supports show_widget and inline SVG rendering, and that the deliverable can be shaped as "design philosophy + SVG poster."