okf-kb 是做什麼的?
從 YouTube 影片提取素材,判斷字幕品質(若自動字幕不可用則使用 MLX Whisper),透過 ffmpeg 擷取關鍵影格,並在 raw/videos/ 中產出結構化的討論文章。不自動提交——/kb:compile 會將文章整合進 Wiki。
從 YouTube 影片提取素材,判斷字幕品質(若自動字幕不可用則使用 MLX Whisper),透過 ffmpeg 擷取關鍵影格,並在 raw/videos/ 中產出結構化的討論文章。不自動提交——/kb:compile 會將文章整合進 Wiki。
此技能專為將 YouTube 影片轉換為結構化知識庫文章而設計。它會自動獲取影片素材,包含原始音訊與自動字幕,並判斷字幕品質。若自動字幕品質不佳或不可用,它會使用 MLX Whisper (Apple Silicon 專用) 進行本地語音轉文字。接著透過 ffmpeg 擷取影片中的關鍵影格作為視覺輔助。最後,它會產生一篇結構化的討論文章,儲存在 raw/videos/ 目錄中。此技能本身不會提交或推送變更;使用者需在文章準備就緒後,透過 /kb:compile 指令將文章正式整合至 Git 維基中。此工具非常適合需要將影片內容整理為可搜尋、可連結文字記錄與學習筆記的開發者、研究人員或內容創作者,支援在本地開發環境中運作,確保隱私與控制權。
npx skills add https://github.com/carelvniekerk/okf-kb/tree/main/plugins/kb-video/skills/video從 YouTube 影片提取素材,判斷字幕品質(若自動字幕不可用則使用 MLX Whisper),透過 ffmpeg 擷取關鍵影格,並在 raw/videos/ 中產出結構化的討論文章。不自動提交——/kb:compile 會將文章整合進 Wiki。
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.