open-design-landing

open-design-landing is a skill for Claude Code, Codex from sanqiufong/slides-from-anything. It costs 0 tokens per session (3,305 once invoked), scanned A, a copy of open-design-landing, Apache-2.0.

A recipe for building a single-page editorial website in the Atelier Zero design style. It produces one self-contained HTML file with its visual assets.

In plain words
What is it for?
Use it to create a marketing landing page with an editorial header, navigation, styled sections, scroll effects, and image or illustration slots.
Why use it?
It gives a brief a defined page structure and visual language, so the resulting landing page stays consistent across typography, decoration, motion, and imagery.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one. Also seen: positional $N argument.

Good fit Use it to create a marketing landing page with an editorial header, navigation, styled sections, scroll effects, and image or illustration slots.

Compare 6 skills from other repositories ↓
Install with agentmods
npx agentmods add skills/sanqiufong/slides-from-anything/open-design-landing
Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Any agent
npx skills add sanqiufong/slides-from-anything --skill open-design-landing
Clone the repo
git clone --depth 1 https://github.com/sanqiufong/slides-from-anything

Made for: Claude Code, Codex.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for open-design-landing

README.md
[![agentmods](https://agentmods.dev/badge/skills/sanqiufong/slides-from-anything/open-design-landing/github.svg)](https://agentmods.dev/skills/sanqiufong/slides-from-anything/open-design-landing)
Your own site
<a href="https://agentmods.dev/skills/sanqiufong/slides-from-anything/open-design-landing"><img src="https://agentmods.dev/badge/skills/sanqiufong/slides-from-anything/open-design-landing/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for open-design-landing

Your own site · 80×15
<a href="https://agentmods.dev/skills/sanqiufong/slides-from-anything/open-design-landing"><img src="https://agentmods.dev/badge/skills/sanqiufong/slides-from-anything/open-design-landing.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 3,305 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin 89% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00000 $0.03305
Opus 5 $0.00000 $0.01653
Sonnet 5 $0.00000 $0.00661
Haiku 4.5 $0.00000 $0.00331

Measured 12d ago against content hash 9abc4161a89e, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

open-design-landing scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.

The scan reads SKILL.md. This mod also ships 4 executable files (schema.ts, scripts/compose.ts, scripts/imagegen.ts, …), listed below but not scanned — reading those needs a real analyzer, not pattern matching.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

89% identical to open-design-landing — 54 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skills/open-design-landing/SKILL.md · 322 lines

How it starts

The opening of the file, as written. The whole thing — 322 lines — stays where its author put it; the contents beside it link to each section on GitHub.

open-design-landing

Build a single-page editorial landing site (or a slide deck — see the sibling open-design-landing-deck skill) in the Atelier Zero design system: warm-paper background, Inter Tight + Playfair Display, italic serif emphasis spans, dotted hairline rules, coral terminating dots, scroll-reveal motion, and 16 surreal collage plates.

This is the canonical Open Design marketing-page recipe — the example output is the very page you see at open-design.

The skill is fully parameterized. The agent fills one typed inputs.json from the user's brief; the composer turns that JSON + the canonical styles.css into a deployable artifact.

inputs.json + styles.css                       16 image slots
        │                                            │
        └──────────► scripts/compose.ts ◄────────────┘
                            │
                            ▼
              <out>/index.html  (self-contained)
              <out>/assets/      (PNG or SVG)

What you get

A single HTML file with all of:

  • Editorial topbar (volume / issue / language strip), Headroom-style sticky nav with live GitHub star count.
  • 8 numbered Roman-numeral sections with paper-textured background: hero (with 3 stat rings + 4-step index), about, capabilities (4 cards), labs (5 cards + filter pills + progress bar), method (4 steps with thumbnails), selected work (dark slab + 2 tilted cards), testimonial (pull quote + 5 partner glyphs), CTA (ribbon + email pill).
  • Footer with 4 link columns + huge italic-serif kicker word.
  • Scroll-reveal motion on every section (IntersectionObserver, respects prefers-reduced-motion).
  • Fully responsive at 1280 / 1080 / 880 / 560 breakpoints.

Workflow contract

Run these four steps in order. The agent should complete each step before moving on, and prefer asking the user a focused question over inventing copy.

Read the full file on GitHub · 322 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 12d ago First seen · 322 lines · 0 tokens per session scan A 9abc4161a89e

Subscribe to this mod's changes

open-design-landing is a skill published in the GitHub repository sanqiufong/slides-from-anything (130 stars, last pushed yesterday), licensed Apache-2.0. It costs nothing until one of its globs matches a file; then it loads 3,305 tokens. A static security scan graded it A with 0 findings. It is 89% identical to open-design-landing, differing in 54 lines, and is treated as a copy.

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