SkillScreen-2B-Package-Experimental

Experimental 2B decision model for SKILL.md and related file contents. Trained on the recovered SRC010 package cohort with a 32K input budget.

Based on OpenJev 2B. Full weights are at the root. The original LoRA adapter and classification head are in adapter/.

Use

Requires CUDA with BF16 support.

pip install huggingface_hub
hf download SkillScreen/SkillScreen-2B-Package-Experimental --revision v1 --local-dir skillscreen
pip install -r skillscreen/requirements.txt
python skillscreen/score.py path/to/package.json

Native maliciousness score ≥ 0.5 is flagged as suspicious.

package.json contains Markdown and companion file text.

{"skill_text": "Contents of SKILL.md", "files": [{"path": "scripts/helper.py", "text": "File contents"}]}

Checkpoint details · Export verification · Project page · Code

Jerrold Huang, Junwei Quan, Saiyue Lyu, Zihan Guo, Yingqiang Ge.

License · Third-party notices