epicenter 是做什么的？
应用Whispering服务边界模式，实现无UI功能、显式输入、结果容错、活动对象、生命周期工厂和平台变体。适用于创建或重构服务、契约、提供者调度或$lib/services聚合导出。
应用Whispering服务边界模式，实现无UI功能、显式输入、结果容错、活动对象、生命周期工厂和平台变体。适用于创建或重构服务、契约、提供者调度或`$lib/services`聚合导出。
该技能基于Whispering服务边界模式，指导开发者编写具有明确边界、显式输入和结果容错性的服务层代码。它强调无UI功能（UI-free capabilities），确保服务与表现层完全解耦；使用Result类型处理错误，而非异常机制；引入活动对象（Live objects）封装可变状态，并通过生命周期工厂（lifecycle factories）管理资源创建与销毁。同时，该技能支持平台变体（platform variants），允许同一服务接口在不同运行时环境（如浏览器、Node.js）下有不同实现。主要适用于开发者在使用TypeScript或JavaScript构建后端服务、接口契约、提供者分发模块以及`$lib/services`聚合导出时的代码生成与重构场景。该技能可集成到Claude Code、Cursor、Codex等AI代码助手工具中，通过分析现有代码上下文自动应用上述模式。
npx skills add EpicenterHQ/epicenter应用Whispering服务边界模式，实现无UI功能、显式输入、结果容错、活动对象、生命周期工厂和平台变体。适用于创建或重构服务、契约、提供者调度或$lib/services聚合导出。
This repo contains 1 individual skill — each has its own dedicated page.
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.