cpp-advanced

A set of advanced C++ development rules covering testing, performance, security, templates, concurrency, and common design practices.

In plain words
What is it for?
Use it when developing C++ with tools such as CMake, GCC, Clang, or MSVC, including template code, multithreading, tests, security, and modernization.
Why use it?
It gives the agent project guidance for writing and improving C++ code, while pointing to separate rules for detailed topics.

Cursor rule for Cursor

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.

agentmods
npx agentmods add rules/wangqiqi/cursor-ai-rules/cpp-advanced
Clone the repo
git clone --depth 1 https://github.com/wangqiqi/cursor-ai-rules

Made for: Cursor.

Per session 0 Nothing until a file matches its globs; then the whole rule loads.
When invoked 277 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00000 $0.00277
Opus 5 $0.00000 $0.00138
Sonnet 5 $0.00000 $0.00055
Haiku 4.5 $0.00000 $0.00028

Measured 2d ago against content hash 824ab0511b66, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

cpp-advanced 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 2d 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.

.cursor/rules/tech/cpp-advanced.mdc · 27 lines

What it actually says

C++ 高级实践

本文档涵盖 C++ 高级开发主题。详细规范已拆分至独立规则。

📚 详细规范引用

  • 模板与编译时:见 @cpp-advanced-templates(模板元编程、constexpr、类型特征、SIMD)
  • 并发编程:见 @cpp-advanced-concurrency(mutex、atomic、条件变量、WorkerPool)
  • 最佳实践:见 @cpp-advanced-practices(Catch2 测试、安全、对象池、设计模式)

现代化升级

  • C++11/14:基础现代化(智能指针、lambda、auto、constexpr)
  • C++17+:待项目成熟后再考虑
  • 构建:CMake 推荐;GCC/Clang/MSVC 按平台选择

引用: @cpp-advanced-templates @cpp-advanced-concurrency @cpp-advanced-practices

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. 2d ago First seen · 27 lines · 0 tokens per session scan A 824ab0511b66

Subscribe to this mod's changes

cpp-advanced is a cursor rule published in the GitHub repository wangqiqi/cursor-ai-rules (15 stars, last pushed 3mo ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 277 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.