Isolated Sandbox Infrastructure
Production-grade isolated sandboxes with full lifecycle management.
Sandbox Lifecycle
- Persistent shell sessions with tmux-backed reconnect across browser refreshes
- Multi-tab shell with per-tab session isolation
- Snapshot & restore for sandbox state preservation across restarts
- Idle session reaper with configurable retention and admin UI panel
- Live lifecycle events streamed to the dashboard as they happen
Shell UX
- Rich connection status panel with transport indicators
- Idle-timeout warnings with one-click extend
- Shell command audit logging
- Per-sandbox health badges
Networking
- Per-sandbox egress control: a sandbox reaches only the destinations you allow
- Allowlisted DNS resolution per sandbox
Billing
- Live sandbox cost accrual with tier-based multipliers
- Ledger view in the admin dashboard "Cost so far" tile