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 parisgroup-ai/imersao-ia-setup --skill mobile-pwa-usabilitygit clone --depth 1 https://github.com/parisgroup-ai/imersao-ia-setupWrote 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/parisgroup-ai/imersao-ia-setup/mobile-pwa-usability)<a href="https://agentmods.dev/skills/parisgroup-ai/imersao-ia-setup/mobile-pwa-usability"><img src="https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/mobile-pwa-usability/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/parisgroup-ai/imersao-ia-setup/mobile-pwa-usability"><img src="https://agentmods.dev/badge/skills/parisgroup-ai/imersao-ia-setup/mobile-pwa-usability.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00069 | $0.01742 |
| Opus 5 | $0.00034 | $0.00871 |
| Sonnet 5 | $0.00014 | $0.00348 |
| Haiku 4.5 | $0.00007 | $0.00174 |
Grade A, and why
mobile-pwa-usability 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.
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 — 229 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Mobile PWA Usability
Guia para criar interfaces mobile-first em PWAs React/Next.js com foco em usabilidade real.
Quando Usar
Triggers automáticos:
- Componentes React (
.tsx,.jsx) - Layouts e páginas (
app/,pages/) - Configurações PWA (
manifest.json,manifest.ts,next.config.js) - CSS/Tailwind (
.css,.scss,tailwind.config.js) - Service workers
Checklist Crítico (Bloqueante)
PARE se qualquer item falhar. Corrija antes de continuar.
| Item | Regra | Como Verificar |
|---|---|---|
| Touch targets | Mínimo 44x44px | min-h-[44px] min-w-[44px] em buttons/links |
| Font size inputs | Mínimo 16px | text-base ou text-[16px] - previne zoom iOS |
| Viewport | width=device-width, initial-scale=1 |
Em layout.tsx ou <head> |
| Safe areas | Suporte a notch/islands | pb-[env(safe-area-inset-bottom)] |
| Contraste | WCAG AA (4.5:1 texto) | Verificar cores primárias |
| Tap delay | Sem delay 300ms | touch-manipulation em elementos interativos |
| Horizontal scroll | Não permitido | overflow-x-hidden no root |
Viewport para Next.js 14+
// app/layout.tsx
import { Viewport } from 'next';
export const viewport: Viewport = {
width: 'device-width',
initialScale: 1,
maximumScale: 5,
userScalable: true,
viewportFit: 'cover', // Para safe areas
themeColor: [
{ media: '(prefers-color-scheme: light)', color: '#ffffff' },
{ media: '(prefers-color-scheme: dark)', color: '#0a0a0a' },
],
};
Safe Areas (Notch/Dynamic Island)
// Para elementos fixos no bottom
<nav className="fixed bottom-0 pb-[env(safe-area-inset-bottom)] ...">
// Para containers principais
<main className="pb-[env(safe-area-inset-bottom)] pt-[env(safe-area-inset-top)]">
// CSS puro
.safe-bottom {
padding-bottom: max(1rem, env(safe-area-inset-bottom));
}
Touch Targets Corretos
// ❌ ERRADO - muito pequeno
<button className="p-1 text-sm">Save</button>
// ✅ CORRETO - 44px mínimo
<button className="min-h-[44px] min-w-[44px] p-3 touch-manipulation">
Save
</button>
// ✅ Ícone com área de toque expandida
<button className="p-3 -m-3"> {/* padding expande, margin negativa compensa */}
<Icon className="w-5 h-5" />
</button>
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.
- 12d ago First seen · 229 lines · 69 tokens per session scan A 829329eab77b
mobile-pwa-usability is a skill published in the GitHub repository parisgroup-ai/imersao-ia-setup (1 stars, last pushed 29d ago), licensed MIT. It adds 69 tokens to every session and 1,742 once invoked, about $0.0003 per session on Opus 5. 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 2026-08-31.
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