demo-recorder 是做什麼的？
一個 Codex 技能，用於使用 Playwright 錄製基於瀏覽器的產品演示，支援可選的 TTS 語音旁白、雙語字幕和可重現的產出工件。
一個 Codex 技能，用於使用 Playwright 錄製基於瀏覽器的產品演示，支援可選的 TTS 語音旁白、雙語字幕和可重現的產出工件。
jethrozz/demo-recorder 是一個專為 Codex 平台設計的技能，旨在自動化錄製基於瀏覽器的產品演示流程。它整合了 Playwright 來控制瀏覽器操作，讓使用者能夠精確重現互動步驟，並包含可選的文字轉語音（TTS）語音旁白功能，以提升演示的專業性。技能支援生成雙語字幕，適合跨語言團隊或國際觀眾，同時所有輸出（包括影片、字幕和劇本）都以可重現的工件形式保存，方便後續修改或重製。這個技能對於開發者、產品經理和技術作家特別有用，因為它減少了手動錄製和編輯的時間，並確保演示一致且易於維護。支援的平台包括 Codex Agent，依賴 Playwright 和 TTS 服務。
npx skills add jethrozz/demo-recorder一個 Codex 技能，用於使用 Playwright 錄製基於瀏覽器的產品演示，支援可選的 TTS 語音旁白、雙語字幕和可重現的產出工件。
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.