Search the web using Exa AI for real-time information retrieval. Use when users ask to search online, find current information, look up recent events, or need data beyond knowledge cutoff.
/plugin marketplace add vaayne/cc-plugins/plugin install web-search@cc-pluginsPayload Development plugin - covers collections, fields, hooks, access control, plugins, and database adapters.
Comprehensive spreadsheet creation, editing, and analysis with support for formulas, formatting, data analysis, and visualization. When Claude needs to work with spreadsheets (.xlsx, .xlsm, .csv, .tsv, etc) for: (1) Creating new spreadsheets with formulas and formatting, (2) Reading or analyzing data, (3) Modify existing spreadsheets while preserving formulas, (4) Data analysis and visualization in spreadsheets, or (5) Recalculating formulas
This skill calculates key financial ratios and metrics from financial statement data for investment analysis
Modern Julia development with Julia 1.10+, package management, scientific computing, high-performance numerical code, and production best practices