# Video Scrub (agent skill)

> Video Scrub is an agent skill (a SKILL.md file) from eternityspring/reelbench-skills. 把一条视频重建成「只有画面和声音」的干净文件——源片的元数据一概不搬： GPS、设备型号、账号 ID、创建时间、章节、GoPro 的遥测轨，全部留在原地。 走的是白名单而不是黑名单：不列要删什么，只说带什么过去（画面一条流、声音一条流）， 隐私保证来自结构，不来自枚举。 难点不在容器 tag，在看不见的那几层：x264 把完整编码参数写成 SEI 塞在码流里、 AAC 把版本号写进. It works with Claude Code and Codex and has 866 GitHub stars. Install it by copying the skill folder into your agent's skills directory.

把一条视频重建成「只有画面和声音」的干净文件——源片的元数据一概不搬： GPS、设备型号、账号 ID、创建时间、章节、GoPro 的遥测轨，全部留在原地。 走的是白名单而不是黑名单：不列要删什么，只说带什么过去（画面一条流、声音一条流）， 隐私保证来自结构，不来自枚举。 难点不在容器 tag，在看不见的那几层：x264 把完整编码参数写成 SEI 塞在码流里、 AAC 把版本号写进 DSE、avc1 的 compressorname 里还有一份——ffprobe 一个都看不见。 五个藏身处逐一堵死，每一处都有实测。 默认 --mode copy：画面逐字节照搬（cmp 验证过），只重编音频，53 秒的片子 1.3 秒跑完； --mode encode 完整重编码，多杀掉码流域的东西。 验收不靠声称：把源片所有元数据字符串当「针」，在输出文件里做字节级扫描， 扎到一根就红。12 道门全部由脚本确定性检查。 零依赖、零 API key，只要 node 和 ffmpeg。 Use when asked to 清元数据、去元数据、抹掉视频信息、视频隐私、去水印信息、 strip video…

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/eternityspring/reelbench-skills |
| Skill path | skills/video-scrub/SKILL.md |
| Skill name | video-scrub |
| GitHub stars | 866 |
| Installs on skills.sh | not listed |
| License | Apache-2.0 |
| Skills in repo | 1 |
| Plugin marketplace | no |
| Official | no |
| Works with | Claude Code, Codex |
| Category | Docs & writing |
| Last commit | Sep 21, 2026 |

## Add this skill

### Claude Code

```sh
git clone --depth 1 https://github.com/eternityspring/reelbench-skills.git
cp -r reelbench-skills/skills/video-scrub ~/.claude/skills/video-scrub   # personal, or .claude/skills in a project
```

In the Claude apps, zip the skill folder and upload it under Customize > Skills > + > Upload a skill (code execution must be on).

### ChatGPT / Codex

```sh
git clone --depth 1 https://github.com/eternityspring/reelbench-skills.git
cp -r reelbench-skills/skills/video-scrub .agents/skills/video-scrub   # repo; ~/.agents/skills for all projects
```

### Cursor

```sh
git clone --depth 1 https://github.com/eternityspring/reelbench-skills.git
cp -r reelbench-skills/skills/video-scrub .cursor/skills/video-scrub   # project; ~/.cursor/skills for all projects
```

Sources (checked 2026-10-07): https://code.claude.com/docs/en/skills, https://support.claude.com/en/articles/12512180-using-skills-in-claude, https://learn.chatgpt.com/docs/build-skills, https://cursor.com/docs/context/skills

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