Install
openclaw skills install @tfops22/web-trimFetch and summarize a webpage by extracting markdown, removing extraneous content, truncating if needed, and returning a concise summary.
openclaw skills install @tfops22/web-trimGoal: Fetch a URL, clean the data in a sub-session, and return only the essence.
Protocol:
sessions_spawn to create a worker.web_fetch on [URL] with extractMode: "markdown".sessions_yield.