Open a saved state

Open a saved State Card

Select a State Card in the Library.
Choose Review open setup.
Confirm the localhost frontend origin and browser session mode.
Start the session. ScenarioDeck opens a managed browser against your current frontend.
Use the Live Session screen to inspect safe replay targets, choose an explicit route policy, or stop the run.

Frozen replay is the default: supported captured dependencies replay and unconfigured remote requests fail closed. A completed Clean Session can receive Verified status; a Development Profile run cannot because that profile deliberately retains local browser state.