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Install in OpenClaw
/install gudong-beautify-shot
Description
给截图添加渐变背景和圆角，让分享更美观。当用户发送图片并说"美化"、"美化一下"、"加个背景"时触发。
README (SKILL.md)
Screenshot Beautifier
给截图添加好看的背景和圆角，让分享更美观。
触发条件
用户发送图片后，说以下任意关键词：
- "美化" / "美化一下"
- "帮我美化"
- "加个背景"
使用方式
# 基本美化
python3 beautify.py input.png
# 带底部文字
python3 beautify.py input.png -t "这是我的截图"
Claude 交互示例：
用户：[发送图片] 美化一下
AI：[返回美化后的图片]
用户：[发送图片] 美化，加描述：今天的学习笔记
AI：[返回带文字描述的美化图片]
处理流程
- 接收用户发送的图片路径
- 解析文字描述（如果有）
- 调用
beautify.py处理图片 - 返回美化后的图片路径
效果
- 渐变背景（蜜桃橙粉配色）
- 圆角裁切
- 可选底部文字描述（居中、带阴影）
- 自适应图片尺寸
- 输出 PNG（透明边缘，无白边）
依赖
pip install Pillow
不做什么
- 不编辑图片内容（裁剪、滤镜等）
- 不支持自定义配色
- 不支持批量处理
Usage Guidance
This skill appears coherent and processes images entirely locally using Pillow. It will read system font files (normal for text rendering) and write a PNG output beside the input image. Before installing, ensure you trust the source code (it's included here) and have Pillow installed in a virtual environment if you want isolation. The code has no network calls or credential access. If you plan to run user-supplied images from untrusted sources, consider scanning them with your usual malware/protection tools — the script itself does not sanitize image content beyond using Pillow to open and save files. Finally, note a minor non-security implementation quirk in the font fallback (harmless), but nothing affecting safety was found.
Capability Analysis
Type: OpenClaw Skill
Name: gudong-beautify-shot
Version: 1.0.0
The skill bundle is a legitimate image processing tool designed to add gradient backgrounds and rounded corners to screenshots. The Python script `beautify.py` uses the Pillow library for standard image manipulation and contains no evidence of data exfiltration, malicious execution, or prompt injection.
Capability Assessment
Purpose & Capability
Name/description describe adding gradient background, rounded corners, and optional text. The included beautify.py implements exactly those features and the SKILL.md usage/invocation aligns with the implementation. No unrelated capabilities (cloud access, system administration, etc.) are requested.
Instruction Scope
SKILL.md instructs the agent to run beautify.py with an input image and optional text. The code only reads the provided input image, system font paths, and writes a PNG output next to the input; it does not read other files, access environment variables, or send data externally.
Install Mechanism
There is no install spec; SKILL.md lists a single reasonable dependency (Pillow) via pip. No downloads from untrusted URLs or archive extraction are present.
Credentials
No environment variables, credentials, or config paths are required. The code checks common system font paths (read-only) which is expected for rendering text.
Persistence & Privilege
The skill does not request permanent presence (always=false) and does not modify other skills or global agent settings. It runs locally and only writes the output image file.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install gudong-beautify-shot - After installation, invoke the skill by name or use
/gudong-beautify-shot - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of gudong-beautify-shot.
- Adds gradient backgrounds and rounded corners to screenshots for aesthetic sharing.
- Supports optional bottom text descriptions.
- Triggered when users send an image and keywords like "美化", "美化一下", or "加个背景".
- Output features adaptive sizing, centered text with shadow, and transparent PNG format.
- Does not edit original image content or support batch/custom color processing.
Metadata
Frequently Asked Questions
What is screenshot-beautifier 截图美化工具?
给截图添加渐变背景和圆角，让分享更美观。当用户发送图片并说"美化"、"美化一下"、"加个背景"时触发。 It is an AI Agent Skill for Claude Code / OpenClaw, with 148 downloads so far.
How do I install screenshot-beautifier 截图美化工具?
Run "/install gudong-beautify-shot" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is screenshot-beautifier 截图美化工具 free?
Yes, screenshot-beautifier 截图美化工具 is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does screenshot-beautifier 截图美化工具 support?
screenshot-beautifier 截图美化工具 is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created screenshot-beautifier 截图美化工具?
It is built and maintained by 咕咚 (@maoruibin); the current version is v1.0.0.
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