claude-skills-collection 是做什么的？
技能位于 skills/demo-video-script/SKILL.md
这是技能集合中的“演示视频脚本”技能。
此技能（位于 `skills/demo-video-script/SKILL.md`）专为 AI 代理（如 Claude Code）设计，用于生成高质量的演示视频脚本。它帮助开发者快速制作产品演示、功能展示或教程的脚本，确保内容结构清晰、叙事流畅，并符合目标受众的语言习惯。该技能利用 AI 的生成能力自动组织视频章节、设计过渡和旁白，同时支持用户自定义品牌语气和关键信息点。它适用于任何需要创建视频内容的场景，大幅减少从零开始编写动辄数小时的手工劳动。
npx skills add https://github.com/lionelsimai/claude-skills-collection/tree/main/skills/demo-video-script技能位于 skills/demo-video-script/SKILL.md
This repo contains 2 individual skills — each has its own dedicated page.
Generate high-converting landing page copy with headlines, benefits, CTAs, and social proof. TRIGGERS - Use when user wants landing page copy, sales page content, or conversion-focused web copy.
Design waitlist strategies for product launches. TRIGGERS - Use when user needs help with waitlist-strategy related tasks.
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.