AgentSkillPrivacy/

SkillLeakBench

A credential-leakage benchmark for LLM agent skills, from the ASE 2026 paper How Your Credentials Are Leaked by LLM Agent Skills: An Empirical Study.

📄 Paper: https://arxiv.org/abs/2604.03070 💻 Code & detection pipeline: https://github.com/AgentSkillsPrivacy/SkillLeakBench 📦 Archive: https://doi.org/10.5281/zenodo.19367969

We collected 170,226 skills from SkillsMP and analyzed a 17,022-skill sample with static secret extraction… See the full description on the dataset page: https://huggingface.co/datasets/AgentSkillPrivacy/SkillLeakBench.