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Install in OpenClaw
/install text-transformer
Description
调用 Python 脚本处理文本（当前支持：转换为大写）。 / Python-powered text transformation tool.
README (SKILL.md)
当用户请求处理文本，或明确调用 /text-transformer 时，请严格执行以下步骤：
- 提取用户想要处理的核心文本内容。
- 使用内置的命令行工具（例如
bash或exec），在当前目录（{baseDir}）下运行 Python 脚本。 - 执行命令示例：
python {baseDir}/tool.py "\x3C提取的文本>" - 将终端返回的处理结果直接反馈给用户。
注意：如果脚本执行报错，请将错误信息反馈给用户，并尝试分析原因。
Usage Guidance
This skill appears low-risk and does exactly what it claims (uppercase conversion) with no network access or secrets. Before installing, confirm you trust the skill source (owner unknown) and ensure the agent executes the Python process without shell interpolation (call python directly with an argv array or properly escape user input) to avoid command-injection risks. If you plan to run this in a sensitive environment, inspect/verify tool.py's contents and run it in a restricted environment (container or sandbox).
Capability Assessment
Purpose & Capability
Name and description match the code and instructions. The included tool.py implements a simple uppercase transform and no unrelated capabilities (no cloud APIs, no extra binaries, no secrets).
Instruction Scope
SKILL.md instructs the agent to run: python {baseDir}/tool.py "<extracted text>". That's within scope for text transformation, but telling the agent to use a shell (bash or exec) to interpolate user text creates a minor risk: if the agent runs the command through a shell without proper escaping, user-provided content could lead to command injection. The script itself only reads argv[1] and prints an uppercase version (no file I/O or network calls).
Install Mechanism
No install spec; instruction-only with a small included script. Nothing is downloaded or written to disk at install time beyond the provided file, so install risk is low.
Credentials
No environment variables, credentials, or config paths are requested. The requested surface is minimal and appropriate for the described task.
Persistence & Privilege
always is false and the skill is user-invocable. It does not request persistent elevated privileges or modify other skills or system-wide settings.
How to Use
- Make sure OpenClaw is installed (local or Docker)
- Run the install command in chat:
/install text-transformer - After installation, invoke the skill by name or use
/text-transformer - Provide required inputs per the skill's parameter spec and get structured output
Version History
v1.0.0
Initial release of text-transformer.
- Provides a simple tool to process text using a Python script (currently supports: convert to uppercase).
- Users can invoke the skill directly or by requesting text processing.
- Executes a Python script in the current directory to perform the transformation.
- Returns the processed result or any script error message directly to the user.
Metadata
Frequently Asked Questions
What is text-transformer?
调用 Python 脚本处理文本（当前支持：转换为大写）。 / Python-powered text transformation tool. It is an AI Agent Skill for Claude Code / OpenClaw, with 180 downloads so far.
How do I install text-transformer?
Run "/install text-transformer" in the OpenClaw or Claude Code chat to install it in one step — no extra setup required.
Is text-transformer free?
Yes, text-transformer is completely free, licensed under MIT-0. You can download, install and use it at no cost.
Which platforms does text-transformer support?
text-transformer is cross-platform and runs anywhere OpenClaw / Claude Code is available (cross-platform).
Who created text-transformer?
It is built and maintained by 郭祥伟 (@microshark2024); the current version is v1.0.0.
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