youtube-transcript 是做什么的？
Agent技能：获取YouTube视频字幕并提供双语翻译
Agent技能：获取YouTube视频字幕并提供双语翻译
该技能允许AI代理从YouTube视频中提取字幕，并支持双语翻译功能。用户只需提供YouTube视频URL，代理即可自动获取原始语言字幕，并生成目标语言翻译，方便跨语言内容理解。该技能特别适用于需要处理多语言视频内容的开发者、研究人员或内容创作者，可集成到Claude Code、Cursor或Codex等AI开发工具中，提升视频总结、笔记生成和多语言分析的工作效率。技能基于SherlockShemol的youtube-transcript库实现，通过调用YouTube API或解析视频页面获取字幕数据，并利用翻译API生成双语对照结果。
npx skills add SherlockShemol/youtube-transcriptAgent技能：获取YouTube视频字幕并提供双语翻译
Extract frames or short clips from videos using ffmpeg.
Summarize or transcribe URLs, YouTube/videos, podcasts, articles, transcripts, PDFs, and local files.
Use when testing, fixing, or extending the OpenClaw Control UI GUI with Vitest + Playwright end-to-end checks, mocked Gateway WebSocket flows, mocked dashboard runs, screenshots/videos, or agent-verifiable browser proof.
Obra superpowers agent skills.
See, Understand, Act on video and audio. See- ingest from local files, URLs, RTSP/live feeds, or live record desktop; return realtime context and playable stream links. Understand- extract frames, build visual/semantic/temporal indexes, and search moments with timestamps and auto-clips. Act- transcode and normalize (codec, fps, resolution, aspect ratio), perform timeline edits (subtitles, text/image overlays, branding, audio overlays, dubbing, translation), generate media assets (image, audio...
End-to-end marketing campaign planning and execution. Covers audience research, positioning, campaign angle definition, landing page copy, email sequences, social posts, ad copy, short-form video scripts, and content calendars. Use as the orchestration layer for multi-channel product launches. Use when planning or executing a multi-channel product launch, or producing landing page, email, social, or ad copy.