nestjs-core-module-guidelines

nestjs-core-module-guidelines is a cursor rule for Cursor from holtwood/awesome-cursorrules-zh. It costs 0 tokens per session (88 once invoked), scanned A, original, MIT.

A set of NestJS rules for application-wide request and error handling. Global filters handle exceptions, middleware manages requests, guards manage permissions, and interceptors manage request processing.

In plain words
What is it for?
Use it when defining global exception handling, request middleware, permission checks, or interceptors in a NestJS application.
Why use it?
It keeps cross-cutting behavior in shared components instead of duplicating it across individual routes. This makes access control and request handling more consistent.

Cursor rule for Cursor

Written for Cursor: a Cursor rule (.mdc).

Good fit Use it when defining global exception handling, request middleware, permission checks, or interceptors in a NestJS application.

Compare 6 cursor rules from other repositories ↓
Install with agentmods
npx agentmods add rules/holtwood/awesome-cursorrules-zh/nestjs-core-module-guidelines
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.

Clone the repo
git clone --depth 1 https://github.com/holtwood/awesome-cursorrules-zh

Made for: Cursor.

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 nestjs-core-module-guidelines

README.md
[![agentmods](https://agentmods.dev/badge/rules/holtwood/awesome-cursorrules-zh/nestjs-core-module-guidelines.svg)](https://agentmods.dev/rules/holtwood/awesome-cursorrules-zh/nestjs-core-module-guidelines)
Your own site
<a href="https://agentmods.dev/rules/holtwood/awesome-cursorrules-zh/nestjs-core-module-guidelines"><img src="https://agentmods.dev/badge/rules/holtwood/awesome-cursorrules-zh/nestjs-core-module-guidelines.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Nothing until a file matches its globs; then the whole rule loads.
When invoked 88 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 $0.00088
Opus 5 $0.00000 $0.00044
Sonnet 5 $0.00000 $0.00018
Haiku 4.5 $0.00000 $0.00009

Measured 8d ago against content hash bf8b776fd651, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

nestjs-core-module-guidelines 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.

docs/rules/backend/nodejs/nestjs-typescript/nestjs-core-module-guidelines.mdc · 9 lines

What it actually says

  • 用于异常处理的全局过滤器。
  • 用于请求管理的全局中间件。
  • 用于权限管理的守卫。
  • 用于请求管理的拦截器。
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 · 9 lines · 0 tokens per session scan A bf8b776fd651

Subscribe to this mod's changes

nestjs-core-module-guidelines is a cursor rule published in the GitHub repository holtwood/awesome-cursorrules-zh (232 stars, last pushed 1mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 88 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.