需求澄清与拆解，识别干系人并将需求条目标注所属对象与业务实体；仅产出结构化需求描述，不做建模定义，可作为后续建模输入
.codex/skills/cleanddd-requirements-analysis/SKILL.md
Use when you have lint errors, formatting issues, or before committing code to ensure it passes CI.
This skill should be used when the user asks to "update documentation for my changes", "check docs for this PR", "what d...
Write docstrings for PyTorch functions and methods following PyTorch conventions. Use when writing or updating docstring...