next-shadcn-dashboard-starter is an open-source Next.js template for building admin dashboards with working tables, forms, authentication, organizations, and billing. It is intended as a starting point for SaaS products and internal tools that need reusable TypeScript, Tailwind CSS, and shadcn/ui patterns. The catalogue entries provide skills and instructions for working with this dashboard project.
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 Kiranism/next-shadcn-dashboard-starter --skill next-best-practicesgit clone --depth 1 https://github.com/Kiranism/next-shadcn-dashboard-starterWrote 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/kiranism/next-shadcn-dashboard-starter/next-best-practices)<a href="https://agentmods.dev/skills/kiranism/next-shadcn-dashboard-starter/next-best-practices"><img src="https://agentmods.dev/badge/skills/kiranism/next-shadcn-dashboard-starter/next-best-practices/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/kiranism/next-shadcn-dashboard-starter/next-best-practices"><img src="https://agentmods.dev/badge/skills/kiranism/next-shadcn-dashboard-starter/next-best-practices.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- 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 | $0.00038 | $0.01017 |
| Opus 5 | $0.00019 | $0.00508 |
| Sonnet 5 | $0.00008 | $0.00203 |
| Haiku 4.5 | $0.00004 | $0.00102 |
Grade A, and why
next-best-practices 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 13d 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.
Copies of this mod
8 near-identical copies found in the catalogue:
- next-best-practices — 100% identical, 20 lines differ
- next-best-practices — 100% identical, 20 lines differ
- next-best-practices — 100% identical, 20 lines differ
- next-best-practices — 100% identical, 0 lines differ
- next-best-practices — 100% identical, 20 lines differ
- next-best-practices — 100% identical, 20 lines differ
- next-best-practices — 100% identical, 0 lines differ
- next-best-practices — 100% identical, 20 lines differ
How it starts
The opening of the file, as written. The whole thing — 172 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Next.js Best Practices
Apply these rules when writing or reviewing Next.js code.
File Conventions
See file-conventions.md for:
- Project structure and special files
- Route segments (dynamic, catch-all, groups)
- Parallel and intercepting routes
- Middleware rename in v16 (middleware → proxy)
RSC Boundaries
Detect invalid React Server Component patterns.
See rsc-boundaries.md for:
- Async client component detection (invalid)
- Non-serializable props detection
- Server Action exceptions
Async Patterns
Next.js 15+ async API changes.
See async-patterns.md for:
- Async
paramsandsearchParams - Async
cookies()andheaders() - Migration codemod
Runtime Selection
See runtime-selection.md for:
- Default to Node.js runtime
- When Edge runtime is appropriate
Directives
See directives.md for:
'use client','use server'(React)'use cache'(Next.js)
Functions
See functions.md for:
- Navigation hooks:
useRouter,usePathname,useSearchParams,useParams - Server functions:
cookies,headers,draftMode,after - Generate functions:
generateStaticParams,generateMetadata
Error Handling
See error-handling.md for:
error.tsx,global-error.tsx,not-found.tsxredirect,permanentRedirect,notFoundforbidden,unauthorized(auth errors)unstable_rethrowfor catch blocks
Data Patterns
See data-patterns.md for:
- Server Components vs Server Actions vs Route Handlers
- Avoiding data waterfalls (
Promise.all, Suspense, preload) - Client component data fetching
Route Handlers
See route-handlers.md for:
route.tsbasics- GET handler conflicts with
page.tsx - Environment behavior (no React DOM)
- When to use vs Server Actions
Metadata & OG Images
See metadata.md for:
What ships with it
19 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.
- async-patterns.md 1.6 KB
- bundling.md 4.7 KB
- data-patterns.md 6.7 KB
- debug-tricks.md 2.9 KB
- directives.md 1.5 KB
- error-handling.md 4.7 KB
- file-conventions.md 3.7 KB
- font.md 5.1 KB
- functions.md 5.8 KB
- hydration-error.md 1.7 KB
- image.md 3.8 KB
- metadata.md 7.3 KB
- parallel-routes.md 7.3 KB
- route-handlers.md 3.4 KB
- rsc-boundaries.md 4.6 KB
- runtime-selection.md 986 B
- scripts.md 3.6 KB
- self-hosting.md 8.6 KB
- suspense-boundaries.md 1.4 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.
- 13d ago First seen · 172 lines · 38 tokens per session scan A dd00692365ff
next-best-practices is a skill published in the GitHub repository Kiranism/next-shadcn-dashboard-starter (6,977 stars, last pushed yesterday), licensed MIT. It adds 38 tokens to every session and 1,017 once invoked, about $0.0002 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 2026-08-30.
Other skills, from other repositories
components
React component architecture for creating composable, accessible components with data attributes. Use when creating/updating composable components, not for higher-level feature/page components.
react
React patterns with destructured props, compiler optimization, Effects, and Tailwind v4 syntax. ALWAYS use when using React.
coss-particles
Index of all COSS UI particle examples. Use when implementing UI features to find copy-paste-ready component patterns built on coss primitives. Each particle has a description and a JSON URL for easy installation.
coss
Helps implement coss UI components correctly. Use when building UIs with coss primitives and patterns (buttons, dialogs, selects, forms, menus, tabs, segmented controls, inputs, toasts, etc.), migrating from shadcn/Radix to coss/Base UI, composing trigger-based overlays, or troubleshooting coss component behavior.…
ui-beats
Use this skill when users want to add, customize, or troubleshoot UI Beats components in React/Next.js projects. It covers component selection, shadcn registry installation from uibeats.com, the UI Beats MCP server, motion and reduced-motion handling, and integration patterns for animated sections.
testing
Skill "testing" from udecode/plate-playground-template, covering testing goal, core rules, seam selection, fixtures and assertions and quick reference.