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.
npx skills add aaronnat23/disp8ch --skill stitch-skillgit clone --depth 1 https://github.com/aaronnat23/disp8chWrote 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.
[](https://agentmods.dev/skills/aaronnat23/disp8ch/stitch-skill)<a href="https://agentmods.dev/skills/aaronnat23/disp8ch/stitch-skill"><img src="https://agentmods.dev/badge/skills/aaronnat23/disp8ch/stitch-skill/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.
<a href="https://agentmods.dev/skills/aaronnat23/disp8ch/stitch-skill"><img src="https://agentmods.dev/badge/skills/aaronnat23/disp8ch/stitch-skill.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
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.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00000 | $0.00620 |
| Opus 5 | $0.00000 | $0.00310 |
| Sonnet 5 | $0.00000 | $0.00124 |
| Haiku 4.5 | $0.00000 | $0.00062 |
Grade A, and why
stitch-skill 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 5d ago.
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.
How it starts
The opening of the file, as written. The whole thing — 66 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Stitch Skill — Google Stitch Semantic Design System
Use this skill when generating DESIGN.md files for Google Stitch, or when creating agent-friendly design specifications that will drive multi-step UI generation. Translates premium design principles into semantic design language.
Use when
- The task involves creating a DESIGN.md or design specification for AI-driven UI generation.
- Using Google Stitch or similar prompt-driven design tools.
- Needing a shareable design system document that agents can interpret unambiguously.
- Standardizing design decisions across a project before coding begins.
DESIGN.md Structure
Generate a DESIGN.md file containing these sections:
Atmosphere Calibration
Specify on 1–10 scales:
- Density: Airy (1) → Dense (10). Default: 4.
- Variance: Symmetric (1) → Chaotic (10). Default: 8.
- Motion: Static (1) → Cinematic (10). Default: 6.
Color System
- Base: Zinc or Slate neutral.
- Maximum one accent color, saturation below 80%.
- Explicitly ban AI purple/neon.
- No pure black — specify Off-Black or Zinc-950.
- List exact hex values for all palette entries.
Typography Rules
- Specify exact font family for: display/hero, body, UI labels, monospace.
- Forbidden: Inter (always prohibited for premium contexts).
- Recommended: Geist, Outfit, Cabinet Grotesk, or Fraunces for editorial.
- Serif fonts: only in editorial contexts (Fraunces, Editorial New).
- Dashboards: sans-serif only.
Layout Directives
- Specify grid system (columns, gutter width, max-width).
- State variance level and resulting layout pattern (symmetric/asymmetric/bento).
- Centered hero: only permitted for variance ≤ 4.
- High variance: asymmetric split layouts required.
- No absolute-positioned element stacks — every element in its own grid zone.
Component Defaults
- Button shapes (border-radius), sizes, and hover behaviors.
- Card padding, border-radius, and shadow policy.
- Form field styling and focus state.
- Icon library and sizing convention.
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.
- 5d ago First seen · 66 lines · 0 tokens per session scan A c6c8d81adbbd
stitch-skill is a skill published in the GitHub repository aaronnat23/disp8ch (100 stars, last pushed 6d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 620 tokens. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-09-03.
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