Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add zhanyoulin456/seevin-claude-plugins --skill layerdata-to-codegit clone --depth 1 https://github.com/zhanyoulin456/seevin-claude-pluginsWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/zhanyoulin456/seevin-claude-plugins/layerdata-to-code)<a href="https://agentmods.dev/skills/zhanyoulin456/seevin-claude-plugins/layerdata-to-code"><img src="https://agentmods.dev/badge/skills/zhanyoulin456/seevin-claude-plugins/layerdata-to-code/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/zhanyoulin456/seevin-claude-plugins/layerdata-to-code"><img src="https://agentmods.dev/badge/skills/zhanyoulin456/seevin-claude-plugins/layerdata-to-code.svg" alt="Reviewed on agentmods" width="80" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00032 | $0.01301 |
| Opus 5.5 | $0.00013 | $0.00520 |
| Sonnet 5.5 | $0.00006 | $0.00260 |
| Haiku 4.5 | $0.00003 | $0.00130 |
Grade A, and why
LayerData to Code scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 115 lines — stays where its author put it; the contents beside it link to each section on GitHub.
LayerData to Code
将 UI 设计工具导出的 layerDatas 图层数据转换为 HTML/CSS 页面代码。按照下面的步骤进行
- 从项目的
DESIGN.md文件中获取设计系统变量（颜色、字体、间距等）和规范 - 分析 layerDatas 数据结构
- 生成 HTML 结构和 CSS 样式
- 确保符合当前项目的设计系统规范
- 添加到用户指定的位置
Requirements
- 需要从项目的
DESIGN.md项目规则中获取设计系统变量（颜色、字体、间距等）,是否使用 tailwind css,scss 等 - 如果当前项目的
DESIGN.md不存在,或者没有提到设计系统,则暂停,并提示用户添加设计系统信息到DESIGN.md文件中 - 严格遵循
DESIGN.md中的代码规范
Quick Start
1. 获取项目的设计系统
- 从项目的
DESIGN.md文件中获取设计系统,（颜色、间距等变量）和规范 - 如果当前项目的
DESIGN.md不存在,或者没有提到设计系统,以及不完整的情况下则取消操作,并提示用户添加设计系统信息到DESIGN.md中 - 严格遵循
DESIGN.md中的代码规范
需要从 DESIGN.md 文件中获取的设计系统变量包括:
- 颜色变量,包括主题色,文本色,背景色,边框色等 css 变量
- 是否使用 tailwind css,scss,less 等 css 框架
- 使用的组件库
2. 分析数据结构
解析并理解 layerDatas 的结构化内容。
数据结构
layerData 示例
{
"type": "shape",
"name": "矩形 788",
"x": 1362,
"y": 102,
"width": 100,
"height": 64,
"css": ["width: 100px;", "height: 64px;", "background: #fff;"],
"layerIndex": 76
}
字段说明
| 字段 | 说明 |
|---|---|
type |
图层类型 (group/shape/text/Ellipse/Line) |
content |
图层内容 |
name |
图层名称,如果 content 为空,则使用 name 字段 |
x, y |
绝对定位坐标 |
width, height |
元素尺寸 |
css |
原始 CSS 样式数组 |
layerIndex |
图层索引 |
布局转换原理
原始数据: 基于绝对定位 (x, y, width, height)
目标代码: 使用标准 CSS 布局 (margin, padding, flex, grid 等)
转换时需要:
- 识别图层间的父子/兄弟关系
- 选择合适的布局方案 (flex/grid/block)
- 将原始的 x, y, width, height 绝对定位转换为 css 中的相对定位 (使用 margin, padding, flex, grid 等布局样式),禁止使用 position: absolute/fixed
- 从 layer.css 中提取原始 css 样式,并应用到生成的代码中
2. 生成页面代码
根据草图和结构化数据生成 HTML/CSS 代码。
代码生成规则
- 生成 HTML 结构
- 基于图层名称创建元素标签
- 保持层级关系 (父元素包含子元素)
- 生成 CSS 样式
- 保留原始 CSS 样式
- 转换绝对定位为相对定位
- 应用 margin, padding, flex, grid,block,盒子模型等布局特性
- 默认值不声明,比如
font-weight: 400;,这是默认值,不需要声明即可生效
- 默认填充 layerData 的 content 字段,如果没有 content 则填充 name 字段
What ships with it
3 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 115 lines · 32 tokens per session scan A 631ff6aab603
LayerData to Code is a skill published in the GitHub repository zhanyoulin456/seevin-claude-plugins (4 stars, last pushed 8mo ago), licensed MIT. It adds 32 tokens to every session and 1,301 once invoked, about $0.0001 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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