kanvis-video 是做什麼的？
Agent skill at SKILL.md
Kanvis-chen/kanvis-video 是一個 AI 代理技能，用於 SKILL.md。
Kanvis-chen/kanvis-video 是一個專為 AI 代理設計的技能，其核心功能記錄於 SKILL.md 文件中。這個技能主要用於處理與影片相關的任務，具體細節由 SKILL.md 定義。雖然目前提供的描述較為簡潔，但 SKILL.md 文件是了解其完整功能、使用方式及支援平台的主要來源。開發人員可以透過 SKILL.md 來整合或客製化此技能，以滿足特定的影片處理需求。
npx skills add Kanvis-chen/kanvis-videoAgent skill at SKILL.md
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.