AI Data Analysis

Automates CSV/Excel data cleaning, statistical analysis, trend detection, anomaly identification, visualization, and report generation.

Security Scan

The skill's description and docs promise Excel support, visualizations, anomaly/trend detection, and export options, but the included code only implements basic CSV read/describe and simple cleaning — several claimed capabilities and dependencies are missing or inconsistent.

Purpose & Capability

The manifest and SKILL.md advertise CSV/Excel/JSON support, chart generation, trend and anomaly detection, and PDF/HTML export. The shipped main.py only reads CSV via pandas, writes a Markdown summary, and performs simple cleaning with CSV/JSON output. Excel reading, visualization libraries, anomaly/trend algorithms, and export-to-PDF/HTML are not implemented. package.json implies an npm-style package but the runtime is Python — and required runtime deps (python3, pandas, possibly openpyxl/matplotlib) are not declared in the registry metadata. These mismatches are disproportionate to the stated purpose.

Instruction Scope

SKILL.md shows usage examples for analyzing .xlsx files, generating charts, and producing reports, but the runtime instructions embedded in main.py only accept CSV files and provide markdown/CSV/JSON outputs. The instructions therefore overpromise functionality the code doesn't provide. There are no instructions to access unrelated files, env vars, or remote endpoints; however the advertised runtime behavior in SKILL.md is inconsistent with the actual code.

Install Mechanism

No install spec is provided (instruction-only style), so nothing external is downloaded or written during install. That reduces install-time risk. However, a missing declaration of required runtime dependencies (python and pandas, and likely Excel/visualization packages) is an operational gap — not a network/installer risk, but it is an inconsistency to surface to users.

Credentials

The skill requests no environment variables, credentials, or config paths. The code also does not access secrets or external services. This is proportionate to the implemented behavior (local file processing).

Persistence & Privilege

The skill does not request always: true, does not modify other skills or system settings, and writes outputs only under an 'output' directory relative to the script. There is no evidence of elevated persistence or privilege escalation.

What to consider before installing

This skill overpromises features that are not present in the included code. Before installing or using it: (1) Ask the publisher to reconcile SKILL.md and package.json with the actual implementation and to publish a homepage/source. (2) Require a clear dependency list (python3, pandas, and if Excel support is needed: openpyxl/xlrd; for charts: matplotlib/plotly; for PDF/HTML: reportlab or wkhtmltopdf) or provide an install spec. (3) Confirm whether .xlsx, visualization, anomaly detection, and export features are implemented — if not, treat the SKILL.md examples as inaccurate. (4) Run the package in an isolated environment (non-sensitive test data, sandbox/VM) to verify behavior and inspect the output directory. (5) If you need the advertised advanced features, prefer a skill whose code and manifest explicitly include those implementations and dependencies, or request changes from the author. These inconsistencies are likely sloppy engineering but should be resolved before trusting the skill with real data.

SKILL.md

Data Analysis Service

自动化数据处理和洞察分析服务。

能力

• CSV/Excel 数据处理
• 数据清洗和转换
• 统计分析和可视化
• 趋势识别
• 异常检测
• 报告生成

使用方式

# 分析CSV数据
openclaw run data-analysis --file data.csv --analysis "sales_trends"

# 处理Excel
openclaw run data-analysis --file sales.xlsx --output report.md

# 数据清洗
openclaw run data-analysis --file data.csv --action "clean" --format "json"

# 生成可视化图表
openclaw run data-analysis --file metrics.csv --chart "bar" --output charts/

收费模式

• 单次分析: $15-50
• 月度订阅: $100-300
• 企业套餐: 按需

特性

• ✅ 支持 CSV, Excel, JSON
• ✅ 多种分析类型（趋势、对比、预测）
• ✅ 自动生成图表（图表库）
• ✅ 可导出 PDF/HTML
• ✅ 定制化报告模板

开发者

OpenClaw AI Agent License: MIT Version: 1.0.0