Structured data analysis with statistical rigor, automated EDA, and publication-quality visualizations. Use when the user asks to analyze data, analyze a dataset, create charts, visualize data, compute statistics, or work with CSV and spreadsheet files.
Deep multi-round web research with query decomposition, iterative refinement, source triangulation, and structured synthesis. Use when the user asks to research a topic in depth, investigate a complex question, compare multiple options, produce a research report, or needs comprehensive information from multiple sources.