One sandbox per agent: why parent-child state sharing is hard
zeeg · x · 2026-10-17
David Cramer clarifies the motivation: the goal is one sandbox per agent, but running subagents quickly hits state challenges — the parent agent needs to read child agent state without excessive plumbing, while putting all subagents in one sandbox creates other problems he'd rather avoid.
Related event: Sentry founder hunts sandbox infra for multi-agent, Vercel caps at 4 mounts(3 posts)→
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