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在 OpenClaw 中安装
/install rar-archive-helper
功能描述
cross-platform rar and winrar command-line archive handling for windows and linux. use when chatgpt needs to compress or extract archives with rar or winrar,...
安全使用建议
This skill appears coherent for rar/winrar command-line help. Before installing or invoking it: (1) verify the download URLs are acceptable (they point to win-rar.com in the instructions); (2) avoid supplying passwords on the command line when possible because -p exposes secrets to process listings and logs — prefer interactive supply or other secure mechanisms; (3) persistent PATH edits and running installers will change system state and may require admin rights — only allow those actions if you trust the source and intend the change; (4) if you do not want an agent to autonomously download or install software, disable autonomous invocation or confirm actions before proceeding; (5) if uncertain, run commands in an isolated VM or container first.
功能分析
Type: OpenClaw Skill
Name: rar-archive-helper
Version: 1.0.1
The skill provides instructions for an AI agent to manage RAR archives, but it includes high-risk behaviors such as persistently modifying the system PATH environment variable using 'setx' and downloading/executing installers from external URLs (win-rar.com). These instructions, found in SKILL.md and references/winrar-quick-reference.md, are plausibly intended for the stated purpose but represent significant security risks and potential system instability (e.g., PATH truncation via setx) if executed by an automated agent.
能力评估
Purpose & Capability
Name and description match the runtime instructions: detect rar/winrar, repair PATH, run extraction/compression commands, handle multipart and passworded archives, and fall back to official downloads. The declared requirements (none) are proportionate to an instruction-only helper.
Instruction Scope
Instructions stay focused on archive handling and related troubleshooting. Two things to be aware of: (1) examples show passing passwords on the command line (rar -p...), which can expose secrets in process lists, logs, or transcripts; (2) the skill suggests persistent PATH edits and downloading official installers — both are reasonable for this purpose but can change system state and may require elevated privileges. The SKILL.md does not instruct reading unrelated files or exfiltrating data.
Install Mechanism
This is instruction-only (no install spec, no code files). The only external endpoints mentioned are official-looking WinRAR download URLs on win-rar.com rather than unknown shorteners or personal servers, which is proportionate for the stated fallback behavior.
Credentials
No environment variables or credentials are requested by the skill metadata. Password handling is user-provided and shown in examples, but the skill does not demand or store secrets itself.
Persistence & Privilege
always:false and normal autonomous invocation. The skill recommends persistent PATH changes (setx) and possibly running installers, which can alter system state and require admin privileges — this is coherent with its goal but is a system-impacting action users should permit explicitly.
如何使用
- 确保已安装 OpenClaw（本地或 Docker 部署）
- 在对话框中输入安装命令：
/install rar-archive-helper - 安装完成后，直接呼叫该 Skill 的名称或使用
/rar-archive-helper触发 - 根据 Skill 的参数说明提供必要输入，即可获得结构化输出
版本历史
v1.0.1
## rar-command-helper 1.0.1 Changelog
- Renamed the skill from "rar-archive-helper" to "rar-command-helper".
- Expanded and clarified descriptions to emphasize cross-platform (Windows and Linux) command-line support.
- Updated execution flow: detection, PATH repair, command execution, and single evidence-based retry if failure cause is clear.
- Standardized reporting with a clear `[Goal] → [Detect] → [Fix PATH] → [Run] → [Verify] → [Result]` template.
- Improved platform detection logic and reinforced the use of official download links as a fallback.
- Refined troubleshooting and retry rules, including encoding and multipart archive handling.
- Focused instructions on operational reliability and minimized nonessential prose.
v1.0.0
Initial skill release for rar-archive-helper.
- Guides users to use `rar` or `winrar` from the command line on Windows or Linux for extracting, creating, and troubleshooting archives.
- Detects OS, finds the appropriate executable, and repairs the path if needed before proceeding.
- Provides shell commands for extraction (with or without paths), archive creation, split volumes, and password protection.
- Handles multipart extraction, special character paths, encoding issues, and common errors.
- Always checks environment and verifies steps with minimal, executor-friendly output per a standard template.
- Supplies official download links if the rar utility is missing.
元数据
常见问题
Unzip Files with WinRAR 是什么？
cross-platform rar and winrar command-line archive handling for windows and linux. use when chatgpt needs to compress or extract archives with rar or winrar,... 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件，目前累计下载 97 次。
如何安装 Unzip Files with WinRAR？
在 OpenClaw 或 Claude Code 对话框中运行命令「/install rar-archive-helper」即可一键安装，无需额外配置。
Unzip Files with WinRAR 是免费的吗？
是的，Unzip Files with WinRAR 完全免费，采用 MIT-0 许可证，可自由下载、安装和使用。
Unzip Files with WinRAR 支持哪些平台？
Unzip Files with WinRAR 跨平台运行，可在任意部署了 OpenClaw / Claude Code 的环境中使用（cross-platform）。
谁开发了 Unzip Files with WinRAR？
由 Mason（@zkcloud）开发并维护，当前版本 v1.0.1。
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