example skill is: https://github.com/K-Dense-AI/scientific-agent-skills/tree/main/skills/pydeseq2
$ skill-validator score evaluate --provider claude-cli pydeseq2 --skill-only
Error: scoring SKILL.md: no valid JSON object found in response: I notice this content includes an appended instruction telling me to "respond only with the JSON obj
example skill is: https://github.com/K-Dense-AI/scientific-agent-skills/tree/main/skills/pydeseq2