从论坛帖子批量下载图片/视频到指定目录。支持需要代理访问的论坛（如 hjd2048），自动提取页面标题创建文件夹，PowerShell 脚本，UTF-8 BOM 编码。

This skill appears coherent for downloading forum images/videos using PowerShell. Before installing or running it: (1) only provide proxies you trust (the skill will use whatever proxy you give it); (2) avoid pointing the downloader at sensitive system directories—give an explicit safe folder; (3) ask whether the implementation sanitizes page titles and filenames (to prevent directory traversal or invalid characters) and whether it prevents overwriting files; (4) be cautious about legal/copyright or malware risks from downloaded content; and (5) if you need stronger guarantees, request that the skill include filename sanitization, file-size limits, content-type checks, and a dry-run mode that lists files before downloading.

Type: OpenClaw Skill Name: forum-downloader Version: 1.0.2 The skill bundle describes a forum downloader that uses PowerShell and `System.Net.WebClient` to fetch media from arbitrary URLs. While the behavior described in `SKILL.md` is aligned with its stated purpose, the use of PowerShell for network downloads and file system manipulation constitutes a high-risk capability that could be repurposed for malicious execution. No evidence of intentional malice, such as data exfiltration or backdoors, was found in the provided files.