OpenShell tip: expose sandbox web apps to your browser with one command

gethackteam · x · 2026-11-12

gethackteam shares a handy OpenShell sandbox tip: when an agent starts a web app inside the sandbox, run openshell service expose to get a URL that routes to the app's loopback port inside the sandbox. This lets you review the generated UI from your browser while keeping the sandbox's outbound rules intact — useful for agent developers inspecting UIs without weakening security boundaries.

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