Agent Skills › nomadoor/ComfyUI-Video-Stabilizer › dependency-audit

dependency-audit

GitHub

用于排查运行时依赖和环境漂移，检查OpenCV/Kornia等库的导入失败、pyproject元数据及环境差异，提供诊断命令。

.claude/skills/dependency-audit/SKILL.md nomadoor/ComfyUI-Video-Stabilizer

触发场景

检查OpenCV或Kornia依赖问题排查import失败验证pyproject元数据分析环境特定行为

安装

npx skills add nomadoor/ComfyUI-Video-Stabilizer --skill dependency-audit -g -y

更多选项

非标准路径

npx skills add https://github.com/nomadoor/ComfyUI-Video-Stabilizer/tree/main/.claude/skills/dependency-audit -g -y

不安装直接使用

npx skills use nomadoor/ComfyUI-Video-Stabilizer@dependency-audit

指定 Agent (Claude Code)

npx skills add nomadoor/ComfyUI-Video-Stabilizer --skill dependency-audit -a claude-code -g -y

安装 repo 全部 skill

npx skills add nomadoor/ComfyUI-Video-Stabilizer --all -g -y

预览 repo 内 skill

npx skills add nomadoor/ComfyUI-Video-Stabilizer --list

SKILL.md

Frontmatter

{
    "name": "dependency-audit",
    "description": "Use when checking OpenCV\/Kornia\/ComfyUI dependencies, import failures, pyproject metadata, or environment-specific behavior."
}

Dependency Audit

Use this skill when investigating runtime dependencies or environment drift.

Focus Areas

Direct imports in nodes/ and __init__.py.
Declared dependencies in pyproject.toml.
What ComfyUI itself installs versus what this package must declare.
Difference between standard OpenCV and contrib OpenCV.
Shared venv accidents: a package may import locally because another custom node installed it, not because this repo declared it.

OpenCV Notes

cv2.DISOpticalFlow may exist in standard OpenCV builds.
cv2.optflow is part of OpenCV contrib/extra modules in common Python wheels.
TV-L1 fallback should not assume cv2.optflow exists.

Useful Commands

python3 -m pip show opencv-python opencv-python-headless opencv-contrib-python opencv-contrib-python-headless kornia
python3 -c "import cv2; print(cv2.__version__, cv2.__file__, hasattr(cv2, 'DISOpticalFlow'), hasattr(cv2, 'optflow'))"
python3 scripts/validate_repo.py