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Install in OpenClaw
/install yys-wallpaper
Description
阴阳师原画壁纸下载工具。自动从 https://yys.163.com/media/picture.html 抓取壁纸，按分辨率下载到 ~/图片/{分辨率}/ 目录，跳过已存在的文件。触发条件：用户想要下载阴阳师壁纸、整理壁纸、批量下载图片。
Usage Guidance
This skill appears to do exactly what it says: run a local Python script that downloads images from the specified site and saves them under ~/Pictures/{resolution}/. Before running: 1) ensure you are comfortable with the script making outbound HTTP requests and writing files to your home directory; 2) don't run it as root—run as your normal user; 3) respect the website's terms of use and rate limits (the script has delay controls); and 4) if you want extra caution, inspect the included scripts/download.py yourself (it is plain Python and uses only the standard library).
Capability Analysis
Type: OpenClaw Skill
Name: yys-wallpaper
Version: 1.2.0
The skill is a legitimate wallpaper downloader for the game Onmyoji (阴阳师). The Python script (scripts/download.py) uses standard libraries to scrape image URLs from the official NetEase website and download them to the user's local Pictures directory with appropriate rate-limiting and error handling. No evidence of data exfiltration, malicious execution, or prompt injection was found.
Capability Assessment
Purpose & Capability
Name/description say it will scrape and download wallpapers from yys.163.com; the script fetches that page, extracts image URLs from yys.res.netease.com, and saves images to ~/Pictures/{resolution}/. All required actions and resources requested by the skill are proportional to that purpose.
Instruction Scope
SKILL.md and the script instruct running a local Python script which (expectedly) performs HTTP GETs to the target site and writes files to the user's Pictures directory. The instructions do not request unrelated files, credentials, or external endpoints beyond the target image host.
Install Mechanism
There is no install spec (no packages downloaded or installed). The skill includes a standalone Python script using only the standard library, which is appropriate and low-risk for the stated task.
Credentials
The skill requests no environment variables, no credentials, and no config paths. Network access and file-write access to the user's Pictures folder are required and consistent with the downloader's purpose.
Persistence & Privilege
always is false and the skill does not modify other skills or system settings. It only runs as a user-invoked script and writes files under the user's home directory, which is appropriate.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install yys-wallpaper - After installation, invoke the skill by name or use
/yys-wallpaper - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.2.0
v1.2.0 introduces advanced download options and improved usability.
- Added CLI options: batch size, delay control, force overwrite, and help message.
- Batch downloading and progress display are now supported.
- Enhanced skipping logic: intelligently skips existing files, or can re-download with --no-skip.
- Added error auto-retry (3 times) and per-file progress/statistics output.
- Updated documentation with new usage examples and supported resolutions.
- Metadata file _meta.json added.
v1.1.0
修复分辨率参数传递问题，现在支持任意分辨率下载
v1.0.0
yys-wallpaper 1.0.0 初始版本发布
- 支持自动抓取并批量下载阴阳师原画壁纸，来自 yys.163.com 官方媒体站。
- 用户可指定分辨率保存壁纸，默认 1920x1080，支持多种常见分辨率选项。
- 下载文件以指定格式命名，保存在 ~/Pictures/{分辨率}/ 目录下。
- 已存在的壁纸文件自动跳过，避免重复下载。
- 脚本纯 Python 标准库实现，无需安装额外依赖。
Metadata
Frequently Asked Questions
What is Yys Wallpaper?
阴阳师原画壁纸下载工具。自动从 https://yys.163.com/media/picture.html 抓取壁纸，按分辨率下载到 ~/图片/{分辨率}/ 目录，跳过已存在的文件。触发条件：用户想要下载阴阳师壁纸、整理壁纸、批量下载图片。 It is an AI Agent Skill for Claude Code / OpenClaw, with 197 downloads so far.
How do I install Yys Wallpaper?
Run "/install yys-wallpaper" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is Yys Wallpaper free?
Yes, Yys Wallpaper is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does Yys Wallpaper support?
Yys Wallpaper is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created Yys Wallpaper?
It is built and maintained by lhf6623 (@lhf6623); the current version is v1.2.0.
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