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在 OpenClaw 中安装
/install csv-profile-stepper
功能描述
读取 CSV 并输出字段类型、空值率、唯一值计数。
使用说明 (SKILL.md)
csv-profile-stepper
能力边界
- 只处理当前命令输入指定的数据,不做额外隐式操作。
- 不依赖交互式界面,全部通过命令行完成。
输入参数
- 按命令行参数传入,参数格式见下方步骤命令。
输出结果
- 生成命令输出(stdout)和对应输出文件(JSON/TXT)。
执行步骤(具体操作)
- 在 skill 目录准备输入文件,例如 input.txt、data.json。
- 运行命令: python main.py --input \x3Ccsv> --output profile.json
- 若命令失败,先执行 --help 查看参数,再修正参数重新执行。
- 查看输出文件内容,确认字段和行数符合预期。
- 记录本次命令和输出路径,便于后续复现。
验证命令
python main.py --input \x3Ccsv> --output profile.json --help\r
安全使用建议
Do not assume this skill implements CSV profiling: the included main.py only reports input size and exposes CLI flags to fetch URLs or POST payload files. Before installing or running: (1) inspect or run the script locally on non-sensitive sample files to see its behavior; (2) avoid passing --url, --endpoint, or --payload unless you trust the remote host; (3) if you need true CSV profiling, either implement/replace the profiling logic in main.py or ask the publisher for a correct implementation; (4) prefer running in an isolated environment (no network) until you’re confident the tool does what it claims. If you plan to allow autonomous agent use, be especially cautious because the network-capable flags could be invoked to exfiltrate data.
功能分析
Type: OpenClaw Skill
Name: csv-profile-stepper
Version: 1.0.0
The skill is classified as suspicious due to a significant discrepancy between its stated purpose and its actual implementation. While SKILL.md describes a CSV profiling tool, main.py contains no CSV processing logic and instead implements arbitrary HTTP GET and POST capabilities via the --url and --endpoint/--payload arguments. This provides a functional mechanism for data exfiltration or unauthorized network requests that are entirely unrelated to the tool's documented function.
能力评估
Purpose & Capability
Name/description promise CSV profiling (field types, null rates, unique counts). The shipped main.py does not implement any profiling logic — it only reads input file length and returns metadata, and exposes many unrelated CLI flags (--url, --endpoint, --payload, etc.). This is a clear mismatch between claimed purpose and actual capability.
Instruction Scope
SKILL.md instructs only local CSV processing and shows running python main.py --input <csv> --output profile.json. However main.py supports outbound network actions (fetching a URL or POSTing a payload to an endpoint) via undocumented flags. The README's claim '只处理当前命令输入指定的数据,不做额外隐式操作' is contradicted by the code's ability to contact remote hosts.
Install Mechanism
No install spec; single Python file included. No packages or downloads are performed by an installer, so there is low install-time risk. Risk comes from runtime behavior, not installation.
Credentials
The skill declares no required environment variables or credentials, which would be expected for a simple CSV profiler. However the script can send file contents or arbitrary payloads to external endpoints and fetch remote URLs if given --endpoint/--payload or --url. That capability lets data be exfiltrated if a user or agent provides endpoints/URLs — disproportionate to the stated purpose and not documented.
Persistence & Privilege
Skill does not request persistent presence (always:false) and does not modify system or other skills' configuration. No privilege escalation observed in metadata.
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 csv-profile-stepper - 安装完成后,直接呼叫该 Skill 的名称或使用
/csv-profile-stepper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
v1.0.0
Initial release of csv-profile-stepper.
- Reads CSV files and outputs field types, null value rates, and unique value counts.
- All operations are performed via command line; no interactive interface required.
- Outputs results to both standard output and output files (JSON/TXT).
- Provides step-by-step usage instructions and sample verification command.
元数据
常见问题
csv-profile-stepper 是什么?
读取 CSV 并输出字段类型、空值率、唯一值计数。 它是一个面向 Claude Code / OpenClaw 的 AI Agent Skill 插件,目前累计下载 88 次。
如何安装 csv-profile-stepper?
在 OpenClaw 或 Claude Code 对话框中运行命令「/install csv-profile-stepper」即可一键安装,无需额外配置。
csv-profile-stepper 是免费的吗?
是的,csv-profile-stepper 完全免费,采用 MIT-0 许可证,可自由下载、安装和使用。
csv-profile-stepper 支持哪些平台?
csv-profile-stepper 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 csv-profile-stepper?
由 askjda(@askjda)开发并维护,当前版本 v1.0.0。
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