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.
git clone --depth 1 https://github.com/ntnhan94/ai-ready-project-templateWrote 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/rules/ntnhan94/ai-ready-project-template/nextjs-frontend)<a href="https://agentmods.dev/rules/ntnhan94/ai-ready-project-template/nextjs-frontend"><img src="https://agentmods.dev/badge/rules/ntnhan94/ai-ready-project-template/nextjs-frontend/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/rules/ntnhan94/ai-ready-project-template/nextjs-frontend"><img src="https://agentmods.dev/badge/rules/ntnhan94/ai-ready-project-template/nextjs-frontend.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 | $0.00000 | $0.00188 |
| Opus 5.5 | $0.00000 | $0.00075 |
| Sonnet 5.5 | $0.00000 | $0.00038 |
| Haiku 4.5 | $0.00000 | $0.00019 |
Grade A, and why
nextjs-frontend 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 2mo 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
Next.js Frontend Rules
- Server Components by default — only use
"use client"for interactivity - Absolute imports via
@/prefix - Tailwind CSS utility classes only — no CSS modules, no inline styles
- Named exports for components (default exports only for page.tsx/layout.tsx)
- Never use
any— define proper types in@/types/ - Never use TypeScript
enum— use string literal unions - API calls through
@/lib/api/— never rawfetch()in components - Format money with
formatCurrency()from@/lib/utils— values are in cents - Format dates with
formatDate()— API dates are ISO 8601 UTC
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.
- 2mo ago First seen · 17 lines · 0 tokens per session scan A 164cf88ad451
nextjs-frontend is a cursor rule published in the GitHub repository ntnhan94/ai-ready-project-template (2 stars, last pushed 7mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 188 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.
Other cursor rules, from other repositories
windsurfrules
Create detailed components with these requirements.
state-management
Use the following stack. Do not introduce or recommend Redux or React Context for shared/global state.
backend
Backend development rules for TT Studio - AI model management backend.
tanstack-start-guide
TanStack Start best practices emphasizing client-first architecture, type safety, and modern React patterns.
tanstack-react-router_routing
TanStack Router: Routing.
new-component
Workflow for creating new React components.