coverage-analysis
Analyze code coverage during fuzzing to identify blockers and track harness effectiveness for Rust and C/C++ projects.
Install
npx skills add https://github.com/trailofbits/skills --skill coverage-analysisStats
| Total installs | 1,237 |
| Weekly installs | 1.2K |
| GitHub stars | 4.0K |
| First seen | Jan 19, 2026 |
| Source | @trailofbits/skills |
Summary
- Supports LLVM, GCC, and Rust instrumentation with step-by-step workflows for building coverage-instrumented binaries and executing them against fuzzing corpora
- Provides detailed guidance on generating text and HTML reports using llvm-cov, gcovr, and cargo-fuzz, including filtering harness code and handling large codebases
- Includes practical patterns for identifying magic value checks, handling crashing inputs, and integrating coverage into CMake projects and CI/CD pipelines
- Covers tool-specific approaches for libFuzzer, AFL++, cargo-fuzz, and honggfuzz with integration tips and troubleshooting for common issues
Tags
Related skills
| Skill | Installs | vs coverage-analysis |
|---|---|---|
| cargo-fuzz | 1,200 | -37 |
| token-integration-analyzer | 1,300 | +63 |
| libfuzzer | 1,173 | -64 |
| substrate-vulnerability-scanner | 1,173 | -64 |
| spec-to-code-compliance | 1,325 | +88 |
FAQ
- How many installs does coverage-analysis have?
- coverage-analysis has 1,237 total installs and 1.2K installs this week.
- Where is coverage-analysis hosted?
- coverage-analysis is published by @trailofbits/skills at https://github.com/trailofbits/skills.
- How many GitHub stars does coverage-analysis have?
- coverage-analysis has 4.0K GitHub stars.
- When was coverage-analysis first indexed?
- OrangeBot.AI first indexed coverage-analysis on Jan 19, 2026.
- How do I install coverage-analysis?
- Run: npx skills add https://github.com/trailofbits/skills --skill coverage-analysis