harness-writing

This skill enables fuzzing with libFuzzer to automatically discover vulnerabilities in code through automated test generation. It's particularly useful for security testing and identifying edge cases that could lead to crashes or security issues. Developers should use it when conducting security audits or robustness testing of C/C++ codebases.

This skill provides the LibAFL framework for building custom, advanced fuzzing campaigns to discover software vulnerabilities. It's designed for security testing scenarios where you need fine-grained control over fuzzer components like mutators, feedback, and schedulers. Use it when standard fuzzing tools are insufficient and you require a modular, library-based approach.

This skill performs code coverage analysis to assess testing quality by identifying untested code paths. It helps developers understand test effectiveness and prioritize additional testing efforts. Use it when evaluating test suite completeness or aiming to improve overall code quality.

This skill enables Rust fuzzing using cargo-fuzz and libFuzzer for security testing and bug discovery. It's designed for developers writing Rust code who need to identify memory safety issues and other vulnerabilities through automated input generation. Use this skill when you need to integrate fuzzing into your Rust development workflow for enhanced code security.