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Sutter Exceptional Cpp

Checked
copyleftdev·vlatest·backend·Apache-2.0

This skill leverages Sutter’s expertise to generate high-quality C++ code snippets and solutions, accelerating development workflows.

Repository

Install on your platform

Showing Claude Code. One command installs this skill into any of the agents below.

  1. 1

    Run this in your project

    terminal
    $ npx skills add copyleftdev/sk1llz --skill sutter-exceptional-cpp -a claude-code

  2. Uses the open-source skills CLI and needs Node.js. Add -g to install it for your user instead of this project.

What we know about this skill

Publisher

copyleftdev

Taken from the source listing. We haven't verified who controls this account.

Install target

Live repository

Not pinned. Installing fetches whatever the repository holds at the time you run the command.

No human has reviewed this code. The checks below are a static scan of the files at one commit — nobody has run this skill or judged whether it works. A skill runs with whatever access you give your agent, so read the source before you install it.

Automated safety checks

scanned

This skill passed all 6 checks. We read its files at one commit and looked for the things that make a skill dangerous to run — not for whether it works.

  • Declares what it does: passed

    SKILL.md parses and declares a name and a description.

    SKILL.md exists, its frontmatter parses, and it declares a name and a description.

  • No undeclared network calls: passed

    Makes no network calls.

    Every host the skill dials — from its scripts, its config endpoints or the commands it tells the agent to run — is either well-known package and API infrastructure or declared in its own frontmatter. Links in documentation are not counted.

  • No obfuscated payloads: passed

    No encoded or obfuscated payloads.

    No base64, hex or compressed blob is decoded and then executed, and no encoded shell commands.

  • No credential access: passed

    Reads no keys, tokens, keychains or credential files.

    Neither the code nor the SKILL.md instructions read SSH keys, cloud credentials, keychains, token stores, browser cookie databases or dotfiles that hold secrets.

  • No pipe-to-shell installers: passed

    No pipe-to-shell or download-and-run installers.

    No `curl … | sh` pattern, in the code or in the instructions, that runs code fetched at run time.

  • Pinned to a commit: passed

    Scanned copyleftdev/sk1llz at 92361f525f.

    The exact upstream commit SHA that was scanned is recorded, so the result refers to specific bytes.

Commit
92361f525f
Manifest
languages/cpp/sutter/SKILL.md
Scanned
1 file, 192 lines
This is a static scan, not a review. It reads the skill's files; it does not run them, and it cannot tell you whether the skill is any good or whether the code does what its description says. A skill runs with whatever access you give your agent.
What each check looks for →

About this skill

What it does

The sutter-exceptional-cpp skill enhances AI agents' ability to generate high-quality C++ code. It leverages Sutter's writings on effective modern C++ practices, enabling agents to produce more performant, readable, and maintainable code. This includes applying best practices for memory management, concurrency, and object-oriented design.

When to use it

  • Code Generation: When you need an AI agent to write C++ code snippets or complete programs from natural language descriptions.
  • Code Review & Improvement: To have the agent analyze existing C++ code and suggest improvements based on modern C++ principles.
  • Refactoring Assistance: For refactoring legacy C++ codebases, ensuring adherence to current best practices.
  • Learning Modern C++: As a tool for learning and understanding Sutter's teachings by observing how the agent applies them in practice.

Key capabilities

  • Applies Sutter’s principles of effective modern C++.
  • Generates performant C++ code.
  • Produces readable and maintainable C++ code.
  • Improves existing C++ codebases.

Example prompts

  • "Write a C++ function to sort an array of integers using quicksort, following best practices."
  • "Review this C++ code for potential memory leaks and suggest fixes: [code snippet]"
  • "Refactor this legacy C++ class to use smart pointers instead of raw pointers."

Tips & gotchas

The skill's effectiveness is directly tied to the agent’s understanding of modern C++ concepts. Ensure the underlying AI model has a reasonable foundation in C++ programming before utilizing this skill for complex tasks.