The Agent Skills Directory

[SAFE]: The skill provides high-quality templates and instructions for modern C++20/23 development, explicitly enforcing safety guidelines such as RAII, smart pointers, and const-correctness.
[EXTERNAL_DOWNLOADS]: The skill references the use of CMake's FetchContent to pull the fmt library from its official GitHub repository. It also demonstrates dependency management via Conan for well-known libraries like spdlog and Catch2. These are standard, trusted practices in the C++ development community.
[COMMAND_EXECUTION]: The skill includes instructions for executing standard development toolchains, including CMake for builds, compiler sanitizers (AddressSanitizer, UndefinedBehaviorSanitizer) for memory safety, and static analysis tools like clang-tidy and cppcheck. These tools are used for their intended purpose of improving code quality and security.
[INDIRECT_PROMPT_INJECTION]: While the skill is designed to process and analyze C++ code (which could technically be an ingestion point for untrusted data), it includes mandatory instructions for running sanitizers and static analysis. This creates a defensive posture that mitigates the risk of processing malicious or malformed code. The surface is consistent with a developer tool and follows standard safety patterns.

cpp-pro