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 agentmods add rules/agentset-ai/agentset/shadcngit clone --depth 1 https://github.com/agentset-ai/agentsetWhat 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 | $0.00000 | $0.00535 |
| Opus 5 | $0.00000 | $0.00267 |
| Sonnet 5 | $0.00000 | $0.00107 |
| Haiku 4.5 | $0.00000 | $0.00053 |
Grade A, and why
shadcn 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 yesterday.
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 Components
This project uses @shadcn/ui for UI components. These are beautifully designed, accessible components that you can copy and paste into your apps.
Finding and Using Components
Components are available in the packages/ui/src/components/ui directory, following the aliases configured in packages/ui/components.json
Using Components
Import components from the ui directory using the configured aliases:
import { Button } from "@agentset/ui"
import { Tabs, TabsContent, TabsList, TabsTrigger } from "@agentset/ui"
import { Card, CardContent, CardDescription, CardFooter, CardHeader, CardTitle } from "@agentset/ui"
Example usage:
<Button variant="outline">Click me</Button>
<Card>
<CardHeader>
<CardTitle>Card Title</CardTitle>
<CardDescription>Card Description</CardDescription>
</CardHeader>
<CardContent>
<p>Card Content</p>
</CardContent>
<CardFooter>
<p>Card Footer</p>
</CardFooter>
</Card>
Installing Additional Components
Many more components are available but not currently installed. You can view the complete list at https://ui.shadcn.com/r
To install additional components, use the Shadcn CLI:
npx shadcn@latest add [component-name]
For example, to add the Accordion component:
npx shadcn@latest add accordion
Note: npx shadcn-ui@latest is deprecated, use npx shadcn@latest instead
Some commonly used components are
- Accordion
- Alert
- AlertDialog
- AspectRatio
- Avatar
- Calendar
- Checkbox
- Collapsible
- Command
- ContextMenu
- DataTable
- DatePicker
- Dropdown Menu
- Form
- Hover Card
- Menubar
- Navigation Menu
- Popover
- Progress
- Radio Group
- ScrollArea
- Select
- Separator
- Sheet
- Skeleton
- Slider
- Switch
- Table
- Textarea
- Toast
- Toggle
- Tooltip
Component Styling
This project uses the "new-york" style variant with the "neutral" base color and CSS variables for theming, as configured in components.json.
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.
- yesterday First seen · 100 lines · 0 tokens per session scan A fc4aed16430d
shadcn is a cursor rule published in the GitHub repository agentset-ai/agentset (2,076 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 535 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 2026-08-30.
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write-migration
Author an idempotent, state-detecting migration under scripts/migrations/ for a breaking llm-wiki-memory change. Use when shipping a breaking change to the engine, or when asked to write a migration / upgrade path. Replaces the retired release-runbook flow.
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self-observability
Self-observability (watch llm-wiki-memory while you work; offer fixes) — This rule applies to every AI agent (Claude Code, Cursor, Codex, generic MCP clients) working Canonical file is .agents/rules/self-observability.md.
vios-sqa
VIOS SQA agent. One-click build → deploy → test → UI validation cycle. Use when asked to run regression tests, check test results, deploy for testing, or verify UI behavior.