skills

A collection of reusable AI agent skills.

Installation

Add all skills in this repo with a single command:

npx skills add loongphy/skills

exa-search

Search the web and extract page content via the Exa API. Includes a cross-platform CLI with subcommands for search, content extraction, and LLM-powered answers:

• Unix: exa (bash)
• Windows: exa.ps1 (PowerShell 5.1+)

An API key is required. Get one at Exa Dashboard, then set it via either:

• Environment variable: export EXA_API_KEY=<your-key> (Unix) or $env:EXA_API_KEY=<your-key> (Windows)
• Config file: echo <your-key> > ~/.config/exa-api-key (Unix) or $HOME\.config\exa-api-key (Windows)

See exa-search/SKILL.md for usage and flags.