op7418/guizang-product-video-skill

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沿用 [归藏 Skill 系列商业授权合作框架](https://github.com/op7418/guizang-social-card-skill/blob/main/COMMERCIAL_LICENSING.md)，可讨论以下方式：

请通过 [归藏的 X 主页](https://x.com/op7418) 联系作者，并说明：

Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>

You should have received a copy of the GNU Affero General Public License     along with this program.  If not, see <https://www.gnu.org/licenses/>.

along with this program.  If not, see <https://www.gnu.org/licenses/>.

if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU AGPL, see <https://www.gnu.org/licenses/>.

<https://www.gnu.org/licenses/>.

[![GitHub stars](https://img.shields.io/github/stars/op7418/guizang-product-video-skill?style=flat-square)](https://github.com/op7418/guizang-product-video-skill/stargazers)

[![License](https://img.shields.io/github/license/op7418/guizang-product-video-skill?style=flat-square)](LICENSE)

![Agent Skill](https://img.shields.io/badge/Agent-Skill-252525?style=flat-square)

![Claude Code](https://img.shields.io/badge/Claude-Code-D97757?style=flat-square)

![Codex](https://img.shields.io/badge/Codex-supported-252525?style=flat-square)

npx skills add https://github.com/op7418/guizang-product-video-skill --skill guizang-product-video-skill

> 帮我安装这个 skill：https://github.com/op7418/guizang-product-video-skill ，然后用它给当前项目做一支版本更新宣传片。

npx skills add https://github.com/op7418/guizang-product-video-skill --skill guizang-product-video-skill

mkdir -p ~/.agents/skills git clone https://github.com/op7418/guizang-product-video-skill.git \

git clone https://github.com/op7418/guizang-product-video-skill.git \

mkdir -p ~/.claude/skills git clone https://github.com/op7418/guizang-product-video-skill.git \

git clone https://github.com/op7418/guizang-product-video-skill.git \

安装目录可参照 [Codex 官方说明](https://learn.chatgpt.com/docs/customization/overview#skills) 和 [Claude Code 官方说明](https://code.claude.com/docs/en/skills#choose-where-skills-load)。上面的通用安装命令使用 [skills CLI](https://github.com/vercel-labs/skills)。

欢迎在 [Issues](https://github.com/op7418/guizang-product-video-skill/issues) 分享作品、问题和改进建议。反馈时最好带上使用的 AI 工具、产品技术栈、失败阶段，以及脱敏后的日志或画面。

如果你也想让 AI 帮你做图文，可以看看 [归藏社交媒体卡片 skill](https://github.com/op7418/guizang-social-card-skill)。

GNU AGPL-3.0 © 2026 [op7418](https://github.com/op7418)

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For information about alternative licensing arrangements for the Licensed Work, please contact: https://x.com/op7418

Work, please contact: https://x.com/op7418

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Copyright (C) 2007 Free Software Foundation, Inc. <https://fsf.org/>

You should have received a copy of the GNU Affero General Public License     along with this program.  If not, see <https://www.gnu.org/licenses/>.

along with this program.  If not, see <https://www.gnu.org/licenses/>.

if any, to sign a "copyright disclaimer" for the program, if necessary. For more information on this, and how to apply and follow the GNU AGPL, see <https://www.gnu.org/licenses/>.

<https://www.gnu.org/licenses/>.

本目录随 [归藏 product video skill](https://github.com/op7418/guizang-product-video-skill) 提供的起步工程代码采用 GNU AGPL-3.0，完整条款见 [LICENSE](LICENSE)。复制或分发这些代码时保留适用的版权、许可和来源声明；修改和分发时遵守对应源码等适用要求。

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const server = http.createServer(async (req, res) => {     try {       const name = decodeURIComponent(new URL(req.url, 'http://localhost').pathname);

try {       const name = decodeURIComponent(new URL(req.url, 'http://localhost').pathname);       const file = await realpath(path.join(base, name === '/' ? 'index.html' : name));

const name = decodeURIComponent(new URL(req.url, 'http://localhost').pathname);

});   await new Promise((resolve, reject) => { server.once('error', reject); server.listen(port, '127.0.0.1', resolve); });   return {server, url: `http://127.0.0.1:${server.address().port}`};

await new Promise((resolve, reject) => { server.once('error', reject); server.listen(port, '127.0.0.1', resolve); });   return {server, url: `http://127.0.0.1:${server.address().port}`}; }

return {server, url: `http://127.0.0.1:${server.address().port}`};

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"handles": ["@example", "示例定价页"],    "quote": {"handle": "@example", "time": "01/01 09:00", "text": "Introducing Example Model 2: our fastest small model."},    "claim": true, "source": ["https://example.com/pricing"],

"quote": {"handle": "@example", "time": "01/01 09:00", "text": "Introducing Example Model 2: our fastest small model."},    "claim": true, "source": ["https://example.com/pricing"],    "narration": [

"claim": true, "source": ["https://example.com/pricing"],

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#!/usr/bin/env python3

if dst.exists(): continue             if a.fonts_dir and (a.fonts_dir/name).exists(): shutil.copy2(a.fonts_dir/name, dst); continue             url = 'https://github.com/google/fonts/raw/main/' + rel

if a.fonts_dir and (a.fonts_dir/name).exists(): shutil.copy2(a.fonts_dir/name, dst); continue             url = 'https://github.com/google/fonts/raw/main/' + rel             try:

url = 'https://github.com/google/fonts/raw/main/' + rel             try:                 with urllib.request.urlopen(url, timeout=120) as r: dst.write_bytes(r.read())

try:                 with urllib.request.urlopen(url, timeout=120) as r: dst.write_bytes(r.read())                 print('font', name)

with urllib.request.urlopen(url, timeout=120) as r: dst.write_bytes(r.read())

(P/'public/poster.png').write_bytes(base64.b64decode(

#!/usr/bin/env python3

#!/usr/bin/env python3

#!/usr/bin/env python3

#!/usr/bin/env python3

若改用实时侧链，FFmpeg `sidechaincompress` 用第二路信号控制第一路的压缩，需调 threshold/ratio/attack/release；本工具选择已知 cue 的音量自动化，更容易预先让位和重复验证。滤镜语法依据 [FFmpeg volume](https://ffmpeg.org/ffmpeg-filters.html#volume) 与 [sidechaincompress](https://ffmpeg.org/ffmpeg-filter

1. **用户已有、来源清楚的素材库。** 2. **本机已装的录音素材库**：例如 media-use skill 自带的 Pixabay 音效（点击、按键、打字、弹出、通知、叮、嗖、故障、低频冲击等）。许可说明读它自带的 `CREDITS.md`，并记录进工程。 3. **素材站搜索**：例如 [Pixabay 音效库](https://pixabay.com/sound-effects/)。下载链接必须来自真实的下载操作，不要编造 CDN 地址。素材站需要交互式下载、当

2. **本机已装的录音素材库**：例如 media-use skill 自带的 Pixabay 音效（点击、按键、打字、弹出、通知、叮、嗖、故障、低频冲击等）。许可说明读它自带的 `CREDITS.md`，并记录进工程。 3. **素材站搜索**：例如 [Pixabay 音效库](https://pixabay.com/sound-effects/)。下载链接必须来自真实的下载操作，不要编造 CDN 地址。素材站需要交互式下载、当前工具拿不到文件时，如实记录，改用下一项。 

3. **素材站搜索**：例如 [Pixabay 音效库](https://pixabay.com/sound-effects/)。下载链接必须来自真实的下载操作，不要编造 CDN 地址。素材站需要交互式下载、当前工具拿不到文件时，如实记录，改用下一项。

- **provider**：读产品的 App 外壳，把组件依赖的上下文（i18n、tooltip、面板/分屏状态、图标默认值）用静态值补在 `product-context.jsx`。报错 `must be used within ...` 指明了缺哪个。 - **数据**：组件在 effect 里 `fetch('/api/...')` 的，由 `fake-api.js` 按路径返回 fixture。fixture 从产品自己的常量或目录派生（例如用产品内置的服务商预设生

- **数据**：组件在 effect 里 `fetch('/api/...')` 的，由 `fake-api.js` 按路径返回 fixture。fixture 从产品自己的常量或目录派生（例如用产品内置的服务商预设生成模型列表），名字和图标就是真的。

来源：[FFmpeg](https://formulae.brew.sh/formula/ffmpeg)、[Node](https://formulae.brew.sh/formula/node)、[Python](https://docs.brew.sh/Homebrew-and-Python)。若需要 Node LTS，按 [Node 下载页](https://nodejs.org/en/download) 与 Homebrew 当前 formula 选择受支持的 LTS

没有 Homebrew 时可使用已有工具或 [官方安装器](https://docs.brew.sh/Installation)。需要安装 Homebrew 时，从官方文档取当前命令，查看脚本后执行；不在此冻结安装脚本版本。

sudo apt-get update

sudo apt-get install -y ffmpeg python3

nvm 未安装时，按 [nvm 官方安装说明](https://github.com/nvm-sh/nvm#installing-and-updating) 获取当前版本化脚本 URL，下载查看后执行；可用 `PROFILE=/dev/null` 避免修改 shell 配置，再加载安装输出中的实际 `nvm.sh`。其他发行版按其包管理器及 [FFmpeg 下载页](https://ffmpeg.org/download.html) 处理。

来源：[WinGet search](https://learn.microsoft.com/en-us/windows/package-manager/winget/search)、[WinGet install](https://learn.microsoft.com/en-us/windows/package-manager/winget/install)、[Python Windows 安装说明](https://docs.python.org/3/using/win

此命令适合起步工程默认 `headless:true`、未指定 channel 的导出。工程需要有头 Chromium 时去掉 `--only-shell`。Linux 缺系统库时可用 `npx playwright install --with-deps chromium`。依据 [Playwright 浏览器文档](https://playwright.dev/docs/browsers)，headless shell 与完整 Chromium 是独立文件，**以真实 l

沿用已有版本。新工程需要 CLI 时，先核对 [官方 CLI 文档](https://github.com/heygen-com/hyperframes/blob/main/skills/hyperframes-cli/references/doctor-browser.md) 和当前 `--help`，再执行：

镜头代码里新写了 Tailwind 类，要重新编译。Tailwind v3 用对应版本的 CLI 和继承产品 theme/plugins 的配置，`content` 同时包含产品与视频源码。产品 CSS 里的 `url(...)` 字体/图片要能在 `dist/` 里找到。来源：[esbuild nodePaths](https://esbuild.github.io/api/#node-paths)、[Tailwind CLI](https://tailwindcss.co

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export function Panel() {   const [data, setData] = useState(null);   useEffect(() => { fetch('/api/panel').then(r => r.json()).then(setData); }, []);

const [data, setData] = useState(null);   useEffect(() => { fetch('/api/panel').then(r => r.json()).then(setData); }, []);   return <div className="panel"><h2>{label}</h2><p className="fetched">{data ? data.title : 'loading'}</p></div>;

useEffect(() => { fetch('/api/panel').then(r => r.json()).then(setData); }, []);

}`);   await writeFile(path.join(repo, 'src/components/panel.css'), `.panel{background-image:url('./mark.svg');padding:40px}.panel h2{font-size:31px}`);   await writeFile(path.join(repo, 'src/components/mark.svg'), '<svg xmlns="http://www.w

await writeFile(path.join(repo, 'src/components/panel.css'), `.panel{background-image:url('./mark.svg');padding:40px}.panel h2{font-size:31px}`);   await writeFile(path.join(repo, 'src/components/mark.svg'), '<svg xmlns="http://www.w3.org/2

await writeFile(path.join(repo, 'src/components/mark.svg'), '<svg xmlns="http://www.w3.org/2000/svg" width="4" height="4"><rect width="4" height="4" fill="red"/></svg>');

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self.assertTrue(any('derive devices' in w for w in warnings))     def test_external_evidence_not_treated_as_file(self):         self.plan['shots'][0]['source']=['https://example.org/release.md','tag:v1.0','commit:abc123'];self.assertEqual(s

def test_external_evidence_not_treated_as_file(self):         self.plan['shots'][0]['source']=['https://example.org/release.md','tag:v1.0','commit:abc123'];self.assertEqual(self.errors(),[]) class Preflight(unittest.TestCase):

self.plan['shots'][0]['source']=['https://example.org/release.md','tag:v1.0','commit:abc123'];self.assertEqual(self.errors(),[])