tiktok-video SKILL.md skillA

tiktok-video from fangyuan025/chaty is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.

Install it, pinned

mdr add fangyuan025/chaty/tiktok-video@git:20260811.0287927

Pins git:20260811.0287927 in mdr.lock. Pin the fingerprint instead.

Audit grade: A, 17 of 17 checks passed
Kind: SKILL.md skill
Repository: fangyuan025/chaty
Path: resources/skills/tiktok-video/SKILL.md
Versions recorded: 5
Latest version: git:20260811.0287927, committed Aug 11, 2026
First version recorded: Aug 7, 2026
Size: 9,353 bytes
Repository stars: 57
License: MIT

一句话需求 → 成品竖屏短视频:写分镜、自动搜免费素材、TTS 配音、逐字卡拉OK字幕、BGM、ffmpeg 合成 1080x1920 MP4(零 API key 可用).

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

# TikTok / 抖音短视频生成

你做**创意**部分——文案、分镜、搜索关键词、质量审查;`{SKILL_ROOT}/scripts/` 里的脚本做**机械**部分——TTS 逐字时间戳、素材搜索下载、字幕渲染、ffmpeg 合成、响度标准化。脚本已随 Chaty 就位,勿重写。

前置:`ffmpeg` + `python3` 在 PATH(macOS: `brew install ffmpeg`;Windows 需 Git Bash,且下文的 `.venv/bin/python` 换成 `.venv/Scripts/python`)。零 API key 即可跑;环境变量 `PEXELS_API_KEY` / `PIXABAY_API_KEY`(免费申请)可解锁实拍视频片段,有则优先。

## 0. 一次性安装(若 `{SKILL_ROOT}/.venv` 已存在则跳过)

```bash
bash {SKILL_ROOT}/scripts/setup.sh
```

## 1. 先核实,再写文案 + 分镜

**语言规则(最先决定)**:视频语言 = **用户需求的语言**(或用户明确指定的目标受众),永远不是本文档或示例的语言。英文需求 → `lang: "en"`,文案、hook、角标("No.1"/"TOP 1")、CTA 全英文,en-US 音色,TikTok 习惯;中文需求 → `lang: "zh"`,抖音习惯("第1名")。用户点名目标市场("给美国观众")则以市场为准。`lang` 缺省管线会直接报错,没有默认值。

**模型的内部知识可能过期或有错——未经核实的论断禁止进视频。**动笔前用你的联网搜索工具核实文案里每一个具体论断:数字、统计、纪录、价格、日期、排名、一切"第一/最大/唯一/最快",以及任何时效性内容(新闻/产品/版本/"今年/最新"),无论你多有把握。规则:**按来源改写文案**(不是反过来);核实不了就换成能核实的或直接删;把依据的 URL 记入 storyboard 的 `"sources": [...]`(会出现在 report.txt 供用户复核);确实无联网能力时只用教科书级常识、避免具体数字、并向用户声明未核实。

然后读 `{SKILL_ROOT}/references/writing-guide.md`(hook 公式、节奏、场景结构)。然后在工作区建 `<slug>/storyboard.json`:

```json
{
  "title": "深海里最诡异的3种生物",
  "lang": "zh",
  "aspect": "9:16",
  "voice": "zh-CN-YunjianNeural",
  "rate": "+10%",
…

Read the whole file at its exact version.

How to install

The exact contents, by fingerprint

mdr add fangyuan025/chaty/tiktok-video@sha256:ade5939cb7d7b0f4

The line at the top of this page pins the label git:20260811.0287927, 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.

Badge

[![mdr](https://markdownregistry.com/badge/art_iizdxpsj65pwgrz7.svg)](https://markdownregistry.com/a/art_iizdxpsj65pwgrz7)

3 badge image fetches in 30 days. What the badge shows.

Versions

The registry has recorded 5 versions of this file, between Aug 7, 2026 and Aug 11, 2026, about one every day.

version	committed	commit	size	audit
git:20260811.0287927 latest	2026-08-11	0287927	9,353 B	A	view · diff
git:20260808.25583d1	2026-08-08	25583d1	8,848 B	A	view · diff
git:20260807.943f182	2026-08-07	943f182	8,539 B	A	view · diff
git:20260807.d82731c	2026-08-07	d82731c	8,053 B	A	view · diff
git:20260807.4e91a25	2026-08-07	4e91a25	6,372 B	A	view

Audit of the latest version

A 17 of 17 checks passed. Fixed automatic checks with no AI involved, so the same checks give the same answer every run.

pass: Frontmatter block present
pass: Frontmatter declares a name
pass: Frontmatter declares a description
pass: Size between 200 bytes and 200 KB (9353 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

GitHub

fangyuan025/chaty · 57 stars · license MIT · pushed 2026-11-05 · branch main

API

GET https://markdownregistry.com/api/v1/artifacts/art_iizdxpsj65pwgrz7
GET https://markdownregistry.com/api/v1/resolve?ref=fangyuan025/chaty/tiktok-video
GET https://markdownregistry.com/api/v1/blob/ade5939cb7d7b0f4080cca89d3dea5a78f06bf18d11b1b4b326be992cb83598e

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.

Browse by kind, by grade A, or by owner.