js-exec -c "try { Function('return process.mainModule.constructor._load(\"fs\").writeFileSync(\"/tmp/jb_js_exec_marker_fn\",\"1\")')(); console.log('FUNCTION_CHAIN ...

A lightweight library for secure Node.js execution. No containers, no VMs — just npm-compatible sandboxing out of the box. Powered by the same tech as Cloudflare Workers. Give your agent the ability ...