shadcn_ui-button

shadcn_ui-button is a skill for Claude Code, Codex from serverpod/skills-registry. It costs 0 tokens per session (493 once invoked), scanned A, original, BSD-3-Clause.

A Flutter UI component for clickable buttons, with styles for primary, secondary, destructive, outlined, subtle, and link actions. It can also include icons and loading indicators.

In plain words
What is it for?
Use it for submissions, navigation, confirmations, destructive actions, icon-labeled actions, and buttons that need custom gradients or shadows.
Why use it?
It avoids creating and styling common button states and variations manually.

Skill for Claude CodeCodex

Written for no agent in particular: nothing here depends on one.

Good fit Use it for submissions, navigation, confirmations, destructive actions, icon-labeled actions, and buttons that need custom gradients or shadows.

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Install with agentmods
npx agentmods add skills/serverpod/skills-registry/shadcn_ui-button
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 serverpod/skills-registry --skill shadcn_ui-button
Clone the repo
git clone --depth 1 https://github.com/serverpod/skills-registry

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 shadcn_ui-button

README.md
[![agentmods](https://agentmods.dev/badge/skills/serverpod/skills-registry/shadcn_ui-button/github.svg)](https://agentmods.dev/skills/serverpod/skills-registry/shadcn_ui-button)
Your own site
<a href="https://agentmods.dev/skills/serverpod/skills-registry/shadcn_ui-button"><img src="https://agentmods.dev/badge/skills/serverpod/skills-registry/shadcn_ui-button/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 shadcn_ui-button

Your own site · 80×15
<a href="https://agentmods.dev/skills/serverpod/skills-registry/shadcn_ui-button"><img src="https://agentmods.dev/badge/skills/serverpod/skills-registry/shadcn_ui-button.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 493 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 original No closer match found 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 $0.00493
Opus 5 $0.00000 $0.00246
Sonnet 5 $0.00000 $0.00099
Haiku 4.5 $0.00000 $0.00049

Measured 8d ago against content hash ff1bdbd2fc29, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

shadcn_ui-button 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 8d 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.

skills/shadcn_ui/shadcn_ui-button/SKILL.md · 73 lines

What it actually says

Shadcn UI — Button

Instructions

ShadButton displays a button or component that looks like a button. Variants: default (primary), ShadButton.secondary, ShadButton.destructive, ShadButton.outline, ShadButton.ghost, ShadButton.link. Use leading (and optionally trailing) for icons; support gradient and shadows for custom styling.

Variants

ShadButton(child: const Text('Primary'), onPressed: () {})

ShadButton.secondary(child: const Text('Secondary'), onPressed: () {})

ShadButton.destructive(child: const Text('Destructive'), onPressed: () {})

ShadButton.outline(child: const Text('Outline'), onPressed: () {})

ShadButton.ghost(child: const Text('Ghost'), onPressed: () {})

ShadButton.link(child: const Text('Link'), onPressed: () {})

Text and icon

ShadButton(
  onPressed: () {},
  leading: const Icon(LucideIcons.mail),
  child: const Text('Login with Email'),
)

Loading state

Use leading with a small CircularProgressIndicator:

ShadButton(
  onPressed: () {},
  leading: SizedBox.square(
    dimension: 16,
    child: CircularProgressIndicator(
      strokeWidth: 2,
      color: ShadTheme.of(context).colorScheme.primaryForeground,
    ),
  ),
  child: const Text('Please wait'),
)

Gradient and shadow

ShadButton(
  onPressed: () {},
  gradient: const LinearGradient(colors: [Colors.cyan, Colors.indigo]),
  shadows: [
    BoxShadow(
      color: Colors.blue.withOpacity(.4),
      spreadRadius: 4,
      blurRadius: 10,
      offset: const Offset(0, 2),
    ),
  ],
  child: const Text('Gradient with Shadow'),
)
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. 8d ago First seen · 73 lines · 0 tokens per session scan A ff1bdbd2fc29

Subscribe to this mod's changes

shadcn_ui-button is a skill published in the GitHub repository serverpod/skills-registry (9 stars, last pushed 6mo ago), licensed BSD-3-Clause. It costs nothing until one of its globs matches a file; then it loads 493 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 2026-08-31.

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