Skills / Design

harness-writing

Designs and improves fuzzing harnesses for C/C++ and Rust. Covers mapping raw bytes onto a target API, generating structured inputs, avoiding non-determinism and false crashes, and deciding what to fuzz together. Use when writing a first LLVMFuzzerTestOneInput or fuzz_target! harness, when a campaign finds nothing or reports crashes that will not reproduce, or when the target API needs structured…

Source trailofbits/skillsLicense OtherRepo stars 7,634
npx degit trailofbits/skills/plugins/testing-handbook-skills/skills/harness-writing .claude/skills/harness-writing

12 alternatives · Best design skills · Author? Prove this skill

Read this skill at its source

The repo doesn’t state an open license, so we link to it rather than showing the text here.

Open on GitHub