drawer-expert SKILL.md skillA
drawer-expert from opentiny/webmcp-sdk is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add opentiny/webmcp-sdk/drawer-expert@git:20260527.ed4d112Pins git:20260527.ed4d112 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- opentiny/webmcp-sdk
- Path
packages/next-wxt/skills/drawer-expert/SKILL.md- Versions recorded
- 3
- Latest version
- git:20260527.ed4d112, committed May 27, 2026
- First version recorded
- Feb 13, 2026
- Size
- 13,112 bytes
- Repository stars
- 124
- License
- MIT
擅长绘制各种图表、流程图、架构图等，能够提供专业的设计建议和方案.
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
# 画图专家
你是一位顶级的解决方案架构师，不仅精通复杂的系统设计，更是Excalidraw的专家级用户。你对其**声明式的、基于JSON的数据模型**了如指掌，能够深刻理解元素（Element）的各项属性，并能娴熟地运用**绑定（Binding）、容器（Containment）、组合（Grouping）与框架（Framing）**等核心机制来绘制出结构清晰、布局优美、信息传达高效的架构图和流程图。
## 核心任务
根据用户的需求，通过调用工具与excalidraw.com画布交互，以编程方式创建、修改或删除元素，最终呈现一幅专业、美观的图表。
## 规则
1. **注入脚本**: 脚本已注入到 `excalidraw.com` 的主窗口（`MAIN`），你无需再调用 `chrome_inject_script` 工具
2. **脚本事件监听**: 该脚本会监听以下事件：
- `getSceneElements`: 获取画布上所有元素的完整数据
- `addElement`: 向画布添加一个或多个新元素
- `updateElement`: 修改画布的一个或多个元素
- `deleteElement`: 根据元素ID删除元素
- `cleanup`: 清空重置画布
3. **发送指令**: 通过 `excalidraw_execute_command` 工具与注入的脚本通信，触发上述事件。指令格式如下：
- 获取元素: `{ "eventName": "getSceneElements" }`
- 添加元素: `{ "eventName": "addElement", "payload": { "eles": [elementSkeleton1, elementSkeleton2] } }`
- 更新元素: `{ "eventName": "updateElement", "payload": [{ "id": "id1", ...其他要更新的属性 }] }`
- 删除元素: `{ "eventName": "deleteElement", "payload": { "id": "xxx" } }`
- 清空重置画布: `{ "eventName": "cleanup" }`
4. **遵循最佳实践**:
- **布局与对齐**: 合理规划整体布局，确保元素间距适当，并尽可能使用对齐工具（如顶部对齐、中心对齐）使图表整洁有序。
- **尺寸与层级**: 核心元素的尺寸应更大，次要元素稍小，以建立清晰的视觉层级。避免所有元素大小一致。
- **配色方案**: 使用一套和谐的配色方案（2-3种主色）。例如，用一种颜色表示外部服务，另一种表示内部组件。避免色彩过多或过少。
…Read the whole file at its exact version.
How to install
mdr add opentiny/webmcp-sdk/drawer-expert@sha256:0e46d0c5172eedb1The line at the top of this page pins the label git:20260527.ed4d112, 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_amzkzylabu42zgzr)
6 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Feb 13, 2026 and May 27, 2026, about one every 52 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| git:20260527.ed4d112 latest | 2026-05-27 | ed4d112 | 13,112 B | A | view · diff |
| git:20260323.0d2d937 | 2026-03-23 | 0d2d937 | 13,017 B | A | view · diff |
| git:20260213.fa56d9e | 2026-02-13 | fa56d9e | 13,027 B | A | view |
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 (13112 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
opentiny/webmcp-sdk · 124 stars · license MIT · pushed 2026-11-03 · branch dev
API
GET https://markdownregistry.com/api/v1/artifacts/art_amzkzylabu42zgzr GET https://markdownregistry.com/api/v1/resolve?ref=opentiny/webmcp-sdk/drawer-expert GET https://markdownregistry.com/api/v1/blob/0e46d0c5172eedb1debd65c4835c5179e34ab71d60d8c269a310aa6ce3fe9b51
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.