postgresql-optimization

Quick Review

This skill is essentially empty with placeholder content. The description field contains '[需要填写描述]' (meaning 'description needs to be filled in'), and all sections in SKILL.md are blank headers with no actual content. There is no information about what the skill does, how to use it, what PostgreSQL optimization tasks it handles, or any implementation details. The structure template is reasonable (3/10 for having section headers), and PostgreSQL optimization as a concept has some novelty value (2/10), but without any actual content, this skill cannot be used by a CLI agent and provides zero task knowledge.