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YouTube Transcript Analyzer
作者
Xander Rey
· GitHub ↗
· v1.0.0
1732
总下载
2
收藏
3
当前安装
1
版本数
在 OpenClaw 中安装
/install youtube-transcript-analyzer
功能描述
Extract and analyze YouTube video transcripts without watching the video. Use when users request video summaries, ask to "analyze this YouTube video", want t...
安全使用建议
This skill appears to do what it says: extract YouTube captions (via yt-dlp) and provide AI-driven analysis. Things to consider before installing: (1) the bundled script may download and write an executable to $HOME/yt-dlp and then run it — review the script and be comfortable with that change or run in a sandbox; (2) the script fetches yt-dlp from GitHub releases (a common source), but any runtime binary download increases risk compared to purely instruction-only skills; (3) the skill does not request credentials or access other files, and does not exfiltrate data in its code, but transcripts from private/age-restricted videos cannot be retrieved and the tool will surface that limitation; (4) if you want tighter control, run the script manually first to inspect behavior or pre-install yt-dlp yourself so the skill won't download anything automatically.
功能分析
Type: OpenClaw Skill
Name: youtube-transcript-analyzer
Version: 1.0.0
The skill bundle is classified as benign. The `scripts/extract_transcript.sh` script downloads and executes the `yt-dlp` binary from its official GitHub repository, which is a legitimate tool for extracting YouTube transcripts. All actions, including file operations and network requests, are directly aligned with the stated purpose of extracting and analyzing YouTube video transcripts. There is no evidence of data exfiltration, unauthorized persistence, obfuscation, or prompt injection attempts in `SKILL.md` that would lead to malicious or suspicious behavior.
能力评估
Purpose & Capability
Name/description match the included assets: SKILL.md documents transcript extraction and analysis and the repo contains a script that extracts captions from YouTube. Requiring yt-dlp (downloaded by the script) is coherent with the stated purpose; no unrelated credentials or tools are requested.
Instruction Scope
Runtime instructions are narrowly scoped: run scripts/extract_transcript.sh on a YouTube URL, read the generated transcript, and run analysis. The SKILL.md's fallback mention of web_fetch is reasonable for unavailable transcripts. The skill does not instruct reading arbitrary system files or exfiltrating data.
Install Mechanism
There is no package install spec, but the included script will attempt to download a yt-dlp binary from a GitHub releases URL into $HOME/yt-dlp and make it executable. GitHub releases is an expected source, but runtime download-and-execute behavior is a persistent change the user should be aware of.
Credentials
The skill declares no required environment variables or credentials. The script only relies on $HOME (standard) and does not access other secrets or config paths.
Persistence & Privilege
always is false and the skill is user-invocable. The only persistent side-effect is placing an executable at $HOME/yt-dlp if not present. It does not modify other skills or system-wide agent settings.
如何使用
- 确保已安装 OpenClaw(本地或 Docker 部署)
- 在对话框中输入安装命令:
/install youtube-transcript-analyzer - 安装完成后,直接呼叫该 Skill 的名称或使用
/youtube-transcript-analyzer触发 - 根据 Skill 的参数说明提供必要输入,即可获得结构化输出
版本历史
v1.0.0
Initial release: Extract, clean, and analyze YouTube video transcripts for quick understanding without watching the video.
- Provides a shell script to fetch and clean transcripts from any YouTube URL.
- Automatically identifies video content type and tailors summary structure (educational, review, news, entertainment).
- Outputs organized summaries with key points, quotes, and action items.
- Handles auto-generated vs. manual transcripts with error correction tips.
- Includes fallback to fetch video info if transcripts are unavailable.
元数据
常见问题
YouTube Transcript Analyzer 是什么?
Extract and analyze YouTube video transcripts without watching the video. Use when users request video summaries, ask to "analyze this YouTube video", want t... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 1732 次。
如何安装 YouTube Transcript Analyzer?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install youtube-transcript-analyzer」即可一键安装,无需额外配置。
YouTube Transcript Analyzer 是免费的吗?
是的,YouTube Transcript Analyzer 完全免费(开源免费),可自由下载、安装和使用。
YouTube Transcript Analyzer 支持哪些平台?
YouTube Transcript Analyzer 跨平台运行,可在任意部署了 OpenClaw / Claude Code 的环境中使用(cross-platform)。
谁开发了 YouTube Transcript Analyzer?
由 Xander Rey(@xanderrey)开发并维护,当前版本 v1.0.0。
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