CSV Analyzer

The CSV Analyzer skill gives your AI agent the ability to work with tabular data from CSV, XLSX, and TSV files without writing a single line of code. Drop a file and ask questions in plain language: 'Show me monthly sales by region', 'Which products have declining revenue?', or 'Find rows where the discount exceeds 30%'. The skill computes descriptive statistics, identifies outliers, and generates pivot table summaries on request. Charts — bar, line, scatter, pie, and heatmap — are rendered as inline images in the chat or exported as PNG or SVG. Data cleaning operations like deduplication, null handling, column renaming, and type casting are all accessible via natural language. Filtering supports complex conditions with AND/OR logic. Large files up to 500MB are handled via chunked processing. The skill remembers the active dataset within a session, so you can ask follow-up questions without reloading the file. Outputs can be saved as new CSV files or passed directly to the SQL Runner skill for further querying.

Installation

clawhub install csv-analysis

Install: clawhub install csv-analysis