video-chapters SKILL.md skillA
video-chapters from zju-real/easel is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add zju-real/easel/video-chapters@git:20261012.0d53744Pins git:20261012.0d53744 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- zju-real/easel
- Path
skills/builtin/video-chapters/SKILL.md- Versions recorded
- 1
- Latest version
- git:20261012.0d53744, committed Oct 12, 2026
- Size
- 3,578 bytes
- Repository stars
- 4,469
- License
- Apache-2.0
视频章节 / 时间戳目录：给中长视频自动生成章节划分和时间戳目录，用于 B站分P/YouTube 章节/视频描述区，方便观众跳转、提升完播。当用户说 视频章节、章节目录、时间戳、分章节、视频目录、chapters、B站章节、YouTube 章节、给视频加时间点、看点目录、视频大纲时间戳 时使用。编排复用 asr.py（带时间轴转录），章节划分与命名由 LLM 完成。与 video-to-article 区别：那个把视频改写成成篇图文，本 SKILL 只出章节时间戳目录。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# 视频章节 / 时间戳目录
> 给中长视频生成章节时间戳目录（B站/YouTube 描述区可用）。带时间轴转录走 `asr.py`，
> **章节切分与命名由你（LLM）完成**。
> 出成篇图文见 **video-to-article**；出字幕见 **auto-subtitle**；切成短视频见 **video-highlights**。
## 输入
| 字段 | 必填 | 说明 |
|------|------|------|
| 视频文件 | 是 | 中长视频（教程/评测/讲座/直播回放；没给就问） |
| 目标平台 | 否 | B站 / YouTube / 通用（影响格式与措辞） |
| 章节数 | 否 | 期望章节数（默认按内容自然划分，通常 5-12 段） |
## 输出（`outputs/主题名/`）
- `chapters.txt` — 时间戳目录（每行 `mm:ss 章节名`，可直接贴描述区）
- `chapters.json` — 结构化（start 秒 + 标题），供程序化使用
- `transcript.txt` — 转录原文（备查）
## 执行步骤
脚本路径（相对项目根）：`skills/shared/scripts/asr.py`。
### 1. 带时间轴转录
```bash
python skills/shared/scripts/asr.py transcribe -i <视频> --format json \
-o outputs/主题名/transcript.json
```
（首次跑 ASR 需外网代理下模型，见 auto-subtitle 前置说明。）
### 2. 划分章节（你来做）
读 transcript.json（每段带 start/end），按**话题转折**划分章节：
- 找主题切换点作为章节边界（不是均匀切时间，而是按内容）。
- **第一章从 00:00 开始**（平台要求，否则章节功能不生效）。
- 每章名 6-16 字，动词开头或点明看点（如"实测续航翻车了""3 分钟教你上手"），不写"第一部分"。
- 章节数适中（太碎观众烦，太粗没用），一般 5-12 段；短视频（<3 分钟）通常不需要章节。
- 章节最短 ≥10 秒（平台 YouTube 要求相邻章节间隔 ≥10s）。
### 3. 输出目录
写 `chapters.txt`（每行 `mm:ss 章节名`，首行必须 `00:00`）：
```
00:00 开场｜今天聊什么
01:24 第一个坑：xxx
03:50 实测环节
...
```
同时写 `chapters.json`：`[{"start": 0, "title": "开场｜今天聊什么"}, ...]`。
## 平台格式差异
…Read the whole file at its exact version.
How to install
mdr add zju-real/easel/video-chapters@sha256:2af4df61055c537dThe line at the top of this page pins the label git:20261012.0d53744, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_l3m4xgyvlemhcpm4)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Oct 12, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3578 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
zju-real/easel · 4,469 stars · license Apache-2.0 · pushed 2026-11-02 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_l3m4xgyvlemhcpm4 GET https://markdownregistry.com/api/v1/resolve?ref=zju-real/easel/video-chapters GET https://markdownregistry.com/api/v1/blob/2af4df61055c537de7e4ef54a6a468b929c49e4f1c21e7cdc88da658fe8714f3
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.