skills-legacy 是做什么的？
来自 heygen-com/skills-legacy 的 Agent 技能
来自 heygen-com/skills-legacy 的 Agent 技能
这是一个来自 heygen-com/skills-legacy 仓库的 Agent 技能。heygen-com 可能是与 HeyGen（一个视频生成平台）相关的组织。该技能被设计为 AI 代理（如 Claude Code 或 Cursor）的工具，用于访问或操作 HeyGen 平台的旧版功能。它可能包含与 HeyGen API 交互的指令、工作流或工具定义，使 AI 代理能够在项目中执行视频生成、编辑或管理任务。该技能的主要用途是为开发者提供一种通过自然语言与 HeyGen 服务交互的便捷方式，从而自动化视频相关工作流程。它通过在代理环境中加载技能定义（如 SKILL.md 文件中所述）来工作，使代理能够理解和使用 HeyGen 的旧版 API 或功能。
npx skills add heygen-com/skills-legacy来自 heygen-com/skills-legacy 的 Agent 技能
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.