AI agent — An AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.
sandbox — An isolated environment where AI-generated code or agent actions run without being able to touch anything real.
Why it matters
Letting AI agentAn AI system that doesn't just answer once but works toward a goal in a loop — taking actions, reading the results, and deciding what to do next.Full definition → tools run code in the user's own browser opens a tool-execution path that does not need server-side sandboxAn isolated environment where AI-generated code or agent actions run without being able to touch anything real.Full definition →.