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 serverpod/skills-registry --skill shadcn_ui-inputgit clone --depth 1 https://github.com/serverpod/skills-registryWrote 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/serverpod/skills-registry/shadcn_ui-input)<a href="https://agentmods.dev/skills/serverpod/skills-registry/shadcn_ui-input"><img src="https://agentmods.dev/badge/skills/serverpod/skills-registry/shadcn_ui-input/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/serverpod/skills-registry/shadcn_ui-input"><img src="https://agentmods.dev/badge/skills/serverpod/skills-registry/shadcn_ui-input.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 | $0.00057 | $0.00404 |
| Opus 5 | $0.00028 | $0.00202 |
| Sonnet 5 | $0.00011 | $0.00081 |
| Haiku 4.5 | $0.00006 | $0.00040 |
Grade A, and why
shadcn_ui-input 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 9d 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.
What it actually says
Shadcn UI — Input
Instructions
ShadInput displays a form input or input-like component. Use placeholder, initialValue, keyboardType, obscureText; optional leading and trailing widgets. For forms use ShadInputFormField with id, label, description, validator.
Basic
const ShadInput(
placeholder: Text('Email'),
keyboardType: TextInputType.emailAddress,
)
With leading and trailing
Example: password with toggle visibility:
ShadInput(
placeholder: const Text('Password'),
obscureText: obscure,
leading: Icon(LucideIcons.lock),
trailing: SizedBox.square(
dimension: 24,
child: OverflowBox(
maxWidth: 28,
maxHeight: 28,
child: ShadIconButton(
iconSize: 20,
padding: EdgeInsets.all(2),
icon: Icon(obscure ? LucideIcons.eyeOff : LucideIcons.eye),
onPressed: () => setState(() => obscure = !obscure),
),
),
),
)
Form field
ShadInputFormField(
id: 'username',
label: const Text('Username'),
placeholder: const Text('Enter your username'),
description: const Text('This is your public display name.'),
validator: (v) {
if (v.length < 2) return 'Username must be at least 2 characters.';
return null;
},
)
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.
- 9d ago First seen · 60 lines · 57 tokens per session scan A 94e4a4682a3d
shadcn_ui-input is a skill published in the GitHub repository serverpod/skills-registry (9 stars, last pushed 6mo ago), licensed BSD-3-Clause. It adds 57 tokens to every session and 404 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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