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Space Video Edit

CommunityPopular
SpaceZephyr
space-video-edit

口播视频剪辑，两阶段——(1) 剪口播：转写→识别口误/语气词/静音/重复/卡顿/残句→生成审核页→用户确认后剪出干净视频→重转写并 AI 校对字幕；(2) 成片：把剪后视频+字幕+素材串成分镜、时间轴预览、导出最终 MP4。当用户说「剪这条口播」「删掉口误」「处理录屏素材」「口播成片」「做时间轴」「导出竖屏视频」「videocut」时触发。

Overview

PublisherSpaceZephyr
Repositorycreator-buddy
Skill namespace-video-edit
Stars
1.5K
Forks
234
Bundled files
4
Links
Skill sourceRepository
  • Markdown instructions

    A SKILL.md file the model loads on demand, so it only costs tokens when a request actually matches.

  • Works with any LLM

    AI skills are plain Markdown, not provider-specific code, so this works with GPT, Claude, Gemini, Grok, or a local model.

  • 4 bundled files

    Scripts, templates, and references the model can read while it works. Files are read-only and never executed.

  • Open source

    Published by SpaceZephyr on GitHub. Read the source before you install it.

Installation

Install the Space Video Edit AI skill in TypingMind to use it with any LLM, or drop it into another agent that reads SKILL.md.

1

Install in TypingMind

TypingMind installs a skill straight from its GitHub folder — it reads SKILL.md, bundles the resource files, and stores the result locally.

  1. Open the app and go to Plugins → Skills.
  2. Choose "Install from GitHub".
  3. Paste the skill folder URL below and confirm.
  4. Enable the skill in any chat where you want it available.
Plugins → Skills → Add skill → From GitHub URL, then paste the folder URL and press Continue.
2

Install in another agent

Any agent that reads the Agent Skills format can use this skill — copy the folder into that agent's skills directory.

Claude Code — .claude/skills
git clone --depth 1 https://github.com/SpaceZephyr/creator-buddy.git /tmp/creator-buddy
mkdir -p .claude/skills
cp -r /tmp/creator-buddy/video-Skills/space-video-edit .claude/skills/space-video-edit
Restart Claude Code after copying so it picks up the new skill.

Use it in TypingMind

Enable Space Video Edit in any TypingMind chat and the model takes it from there. Its name and description sit in the system prompt, and the moment a request matches, the model loads the full instructions itself — you never invoke it by hand, and it costs no tokens until it is actually used.

The model loads Space Video Edit on its own as soon as a request matches it.

Works with any AI model

AI skills are plain Markdown instructions rather than provider-specific code, so Space Video Edit is not tied to the model it was written for. Install it once in TypingMind and use it with GPT-5, Claude, Gemini, Grok, DeepSeek, Mistral, Llama, or a local model you run yourself — all on your own API keys.

  • Loaded only when it is needed

    The system prompt carries just the name and description. The instructions are fetched on the first matching request, so an idle skill costs nothing.

  • Switch models mid-chat

    Because the skill is instructions rather than code, changing model does not break it — the next model reads the same SKILL.md.

Skill instructions

This is the SKILL.md content the model loads. Read it before installing — a skill is instructions your model will follow.

space-video-edit · 口播剪辑与成片

口播剪辑分两步，别混在一起：先剪出一条干净的（剪口播），再包装成成片（成片）。

阶段一：剪口播（出干净素材）

目标：把一条原始录屏，剪成没有口误、卡顿、废话的 source_cut.mp4 + 校对过的 subtitles.srt。

流程

text
原视频 → ①转录(带时间词级) → ②识别删除候选 → ③生成审核网页
      → 用户确认删哪里 → ④ffmpeg 剪出新视频
      → ⑤基于剪后视频重新转写 → ⑥AI 校对字幕 → 输出

字幕必须基于剪后视频重新转写再校对，不能沿用原视频字幕，也不能拿转写初稿当最终字幕。

识别哪些该删（检测器）

按 references/删除检测规则.md 逐类扫描：静音段、语气词、连续语气词、卡顿词、逐字重复、残句、重说纠正。

怎么删（两条铁律）

  1. 删前保后：后说的通常更完整 → 删前面的口误/残句/重复第一次，保后面完整的。详见 references/删前保后.md。
  2. 风险分层复核：「删字」安全、「删意思」危险。复核只砸在高风险处（整句删除、开头撞结尾岔、长重复），低风险交末端人工审核页兜底。详见 references/删除风险分层.md。

剪切执行

标记确认后，用 scripts/cut_by_ranges.sh 按「保留区间」无损拼接（避免逐段删的误差累积）：

bash
bash scripts/cut_by_ranges.sh 原视频.mp4 keep_ranges.json source_cut.mp4

产出

text
output/YYYY-MM-DD_视频名/
├── 剪口播/1_转录/{audio.mp3, words.json}
├── 剪口播/2_分析/{readable.txt, 口误分析.md, auto_selected.json}
├── 剪口播/3_审核/review.html
├── source_cut.mp4
└── subtitles.srt   # 剪后重转写 + AI 校对

阶段二：口播成片

把 source_cut.mp4 + subtitles.srt + 素材 做成完整成片。只解决一件事：出成片。 比例和动画风格读用户配置。

text
输入(剪后视频+字幕+素材)
  → ① 分镜稿：概念分段 + 每段类型判定 + 画面来源(原视频/截图/HTML/B-roll)
  → ② 时间线预览：画面与口播逐秒对齐（HTML 预览页）
  → ③ 合成：按配置比例导出 MP4
  → ④ 验收：ffprobe 检查时长/分辨率 + 抽关键帧核对

用户配置

json
{ "aspectRatio": "3:4", "animationStyle": "极简深色" }

每次先读配置，决定成片比例和动画风格。B-roll/动画画面本身交 space-video-broll 生成，本阶段只负责对齐和合成。

交接

  • 上游：space-video-script 的 script.md（分镜依据）、录制的原视频
  • 平行：B-roll 找 space-video-broll，字幕精修找 space-video-subtitle
  • 下游：成片 → space-video-cover 出封面

依赖

ffmpeg / ffprobe、node（跑审核页/预览页）、一个 ASR 后端（转写与重转写）。

核心原则

  • 删前保后 > 一切子规则
  • 删字安全，删意思危险：复核按风险投放，不铺满
  • 剪口播和成片分开：先出干净素材，再谈包装
  • 一切可回看：审核页让人一眼看到删哪、成片前时间轴对齐

Bundled files

The model reads these on demand while the skill is loaded. They are exposed as readable files and are never executed.

Frequently asked questions

What does the Space Video Edit AI skill do?

口播视频剪辑，两阶段——(1) 剪口播：转写→识别口误/语气词/静音/重复/卡顿/残句→生成审核页→用户确认后剪出干净视频→重转写并 AI 校对字幕；(2) 成片：把剪后视频+字幕+素材串成分镜、时间轴预览、导出最终 MP4。当用户说「剪这条口播」「删掉口误」「处理录屏素材」「口播成片」「做时间轴」「导出竖屏视频」「videocut」时触发。

Why use Space Video Edit on TypingMind?

Because you install it once and use it with any model. Space Video Edit is plain Markdown rather than provider-specific code, so the same skill runs on GPT-5, Claude, Gemini, Grok, or a local model — and you can switch model mid-chat without it breaking. TypingMind runs on your own API keys, so you pay providers directly instead of a per-seat subscription, and your skills and chats stay in your own storage.

How do I install Space Video Edit in TypingMind?

Open Plugins → Skills → Install from GitHub in TypingMind and paste https://github.com/SpaceZephyr/creator-buddy/tree/main/video-Skills/space-video-edit. TypingMind reads its SKILL.md and bundles its files and installs it as a skill you can enable per chat.

Which AI models can use Space Video Edit?

Any model you connect in TypingMind. AI skills are plain Markdown instructions rather than provider-specific code, so GPT, Claude, Gemini, Grok, and local models can all load this skill when a request matches it.

How many AI models can I use with Space Video Edit?

As many as you like. As long as a model supports skills, you can use Space Video Edit with it — GPT, Claude, Gemini, Grok, DeepSeek, Mistral, Llama and more — all on TypingMind with your own API keys.

Is the Space Video Edit AI skill free?

It is published on GitHub by SpaceZephyr. Check the repository for licensing terms. You only pay your own AI provider for the tokens you use.

What are AI skills?

An AI skill is a reusable instruction bundle that teaches an AI model how to do one specific task. It follows the open Agent Skills format: a SKILL.md file with a name and description, plus any scripts, templates or reference files the model may need. The model reads the instructions only when your request matches the skill, so an installed skill costs nothing until it is used.

How are AI skills different from plugins or MCP servers?

A plugin or MCP server gives a model new tools to call — code that runs somewhere and returns a result. An AI skill gives the model knowledge and process instead: how to approach a task, which steps to follow, what good output looks like. Skills are plain Markdown, so they need no server, no API key and no runtime, and they work with any model.

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