OPC 是做什麼的？
Agent 技能，定義於 opc-cli/SKILL.md
Agent 技能，定義於 opc-cli/SKILL.md
這是一個名為「xiaotianfotos/OPC」的 AI Agent 技能，其核心定義與實作存放在 opc-cli 專案的 SKILL.md 檔案中。此技能的主要目的是為 AI Agent（如 Claude Code、Cursor、Codex 等開發者工具）提供一套標準化的操作指引與能力描述，使其能夠理解並執行與「OPC」（可能為 Open Platform Communications 或其他特定領域的縮寫）相關的 CLI 指令或工作流程。透過參考這份 SKILL.md，AI Agent 可以獲得完成特定 OPC 任務所需的上下文、參數範例與最佳實踐，從而提升在開發者工具環境中的自動化效率與準確性。該技能適用於任何支援技能檔案匯入的 AI 平台，讓開發者能快速將領域知識注入 Agent 中。
npx skills add https://github.com/xiaotianfotos/OPC/tree/main/opc-cliAgent 技能，定義於 opc-cli/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.