Flutter ShadcnUI is a Flutter component library that ports the shadcn UI design system into customizable widgets. It is used by Flutter developers to build interfaces with components such as buttons, dialogs, forms, tables, and menus. Its catalogue skill supports agent-assisted work with the library.
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 nank1ro/flutter-shadcn-ui --skill shadcn-ui-fluttergit clone --depth 1 https://github.com/nank1ro/flutter-shadcn-uiWrote 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/nank1ro/flutter-shadcn-ui/shadcn-ui-flutter)<a href="https://agentmods.dev/skills/nank1ro/flutter-shadcn-ui/shadcn-ui-flutter"><img src="https://agentmods.dev/badge/skills/nank1ro/flutter-shadcn-ui/shadcn-ui-flutter/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/nank1ro/flutter-shadcn-ui/shadcn-ui-flutter"><img src="https://agentmods.dev/badge/skills/nank1ro/flutter-shadcn-ui/shadcn-ui-flutter.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- Socket pass
- Snyk pass
- 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 | $0.00058 | $0.01857 |
| Opus 5 | $0.00029 | $0.00928 |
| Sonnet 5 | $0.00012 | $0.00371 |
| Haiku 4.5 | $0.00006 | $0.00186 |
Grade A, and why
shadcn-ui-flutter 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.
How it starts
The opening of the file, as written. The whole thing — 166 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Shadcn UI for Flutter
This skill provides documentation and examples for using the shadcn_ui package in Flutter.
Theming and Customization
Shadcn UI for Flutter provides a powerful theming system. You can use built-in color schemes (blue, gray, green, neutral, orange, red, rose, slate, stone, violet, yellow, zinc) or create your own.
Applying a Theme
Use ShadThemeData within ShadApp to define your light and dark themes.
Detailed Guides
Components
| Name | Description | Reference |
|---|---|---|
| Accordion | A vertically stacked set of interactive headings that each reveal a section of content. | accordion.md |
| Alert | Displays a callout for user attention. | alert.md |
| Avatar | An image element with a placeholder for representing the user. | avatar.md |
| Badge | Displays a badge or a component that looks like a badge. | badge.md |
| Breadcrumb | Displays the path to the current resource using a hierarchy of links. | breadcrumb.md |
| Button | Displays a button or a component that looks like a button. | button.md |
| Calendar | A date field component that allows users to enter and edit date. | calendar.md |
| Card | Displays a card with header, content, and footer. | card.md |
| Checkbox | A control that allows the user to toggle between checked and not checked. | checkbox.md |
| Context Menu | Displays a menu to the user — such as a set of actions or functions — triggered by a mouse right-click. | context-menu.md |
| Date Picker | A date picker component with range and presets. | date-picker.md |
| Dialog | A modal dialog that interrupts the user. | dialog.md |
| Form | Builds a form with validation and easy access to form fields values. | form.md |
| IconButton | Displays an icon button or a component that looks like a button with an icon. | icon-button.md |
| Input | Displays a form input field or a component that looks like an input field. | input.md |
| InputOTP | Accessible one-time password component with copy paste functionality. | input-otp.md |
| Menubar | A visually persistent menu common in desktop applications that provides quick access to a consistent set of commands. | menubar.md |
| Popover | Displays rich content in a portal, triggered by a button. | popover.md |
| Progress | Displays an indicator showing the completion progress of a task, typically displayed as a progress bar. | progress.md |
| RadioGroup | A set of checkable buttons—known as radio buttons—where no more than one of the buttons can be checked at a time. | radio-group.md |
| Resizable | Resizable panel groups and layouts. | resizable.md |
| Select | Displays a list of options for the user to pick from—triggered by a button. | select.md |
| Separator | Visually or semantically separates content. | separator.md |
| Sheet | Extends the Dialog component to display content that complements the main content of the screen. | sheet.md |
| Slider | An input where the user selects a value from within a given range. | slider.md |
| Sonner | An opinionated toast component. | sonner.md |
| Switch | A control that allows the user to toggle between checked and not checked. | switch.md |
| Table | A responsive table component. | table.md |
| Tabs | A set of layered sections of content—known as tab panels—that are displayed one at a time. | tabs.md |
| Textarea | Displays a form textarea or a component that looks like a textarea. | textarea.md |
| Time Picker | A time picker component. | time-picker.md |
| Toast | A succinct message that is displayed temporarily. | toast.md |
| Tooltip | A popup that displays information related to an element when the element receives keyboard focus or the mouse hovers over it. | tooltip.md |
What ships with it
38 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
- components/accordion.md 3.7 KB
- components/alert.md 1.5 KB
- components/avatar.md 842 B
- components/badge.md 996 B
- components/breadcrumb.md 7.5 KB
- components/button.md 4.7 KB
- components/calendar.md 6.5 KB
- components/card.md 13 KB
- components/checkbox.md 6.6 KB
- components/context-menu.md 5.9 KB
- components/date-picker.md 11 KB
- components/dialog.md 7.2 KB
- components/form.md 7.6 KB
- components/icon-button.md 3.9 KB
- components/input-otp.md 9.0 KB
- components/input.md 7.8 KB
- components/menubar.md 8.7 KB
- components/popover.md 4.9 KB
- components/progress.md 1.6 KB
- components/radio-group.md 7.1 KB
- components/resizable.md 7.7 KB
- components/select.md 22 KB
- components/separator.md 2.9 KB
- components/sheet.md 7.9 KB
- components/slider.md 2.0 KB
- components/sonner.md 1.8 KB
- components/switch.md 6.4 KB
- components/table.md 11 KB
- components/tabs.md 4.9 KB
- components/textarea.md 6.1 KB
- components/time-picker.md 7.3 KB
- components/toast.md 4.3 KB
- components/tooltip.md 1.5 KB
- guides/decorator.md 1.4 KB
- guides/interop.md 4.5 KB
- guides/responsive.md 1.5 KB
- guides/theming.md 3.0 KB
- guides/typography.md 4.0 KB
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 · 166 lines · 58 tokens per session scan A b581716b325b
shadcn-ui-flutter is a skill published in the GitHub repository nank1ro/flutter-shadcn-ui (2,801 stars, last pushed yesterday), licensed MIT. It adds 58 tokens to every session and 1,857 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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