skills-desktop 是做什么的？
跨平台桌面客户端，用于在本地目标上管理 npx 技能（V1 仅限本地；SSH/远程功能即将推出）
跨平台桌面客户端，用于在本地目标上管理 npx 技能（V1 仅限本地；SSH/远程功能即将推出）
这个技能提供了一个跨平台的桌面客户端，用于管理和运行 npx 技能。它专门针对本地目标进行了优化（V1 仅支持本地），允许用户通过图形界面轻松浏览、安装、更新和卸载 npx 包。它作为一个轻量级的管理工具，简化了 CLI 技能的生命周期管理，适合希望在桌面环境中高效组织和使用 npx 技能的开发者。支持 Windows、macOS 和 Linux 平台，并计划在未来版本中扩展 SSH 和远程目标支持。
npx skills add oldwinter/skills-desktop跨平台桌面客户端，用于在本地目标上管理 npx 技能（V1 仅限本地；SSH/远程功能即将推出）
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.