This is your baseline web search option when you need current information and don't want to mess with API keys. It uses whatever WebSearch capability your agent has built in, so it's ready to go immediately. The skill doc includes solid guidance on query strategies (like adding years for current info, being specific with technical terms) and when to search multiple times versus when to skip searching entirely. The main tradeoff is limited control compared to something like Tavily. You get no domain filtering or relevance scoring, and you're at the mercy of whatever the agent's implementation provides. Good for quick lookups and fact checking. If you need more sophisticated research features, look elsewhere.
npx skills add https://github.com/jwynia/agent-skills --skill web-search