Time Synchronization and Timezone

The host clock must be synchronized by the host platform. The installation market stores an IANA timezone and validates it through the runtime internationalization APIs. A timezone string is not accepted merely because it looks plausible.

The market also stores locale, currency, distance unit, and formatting presets. These values must be reviewed together because they affect operator interpretation and user-facing output.

Verification

Verify host time synchronization, the selected IANA timezone, locale formatting, and persisted market values. Use the Berlin example to exercise a non-US timezone without claiming that it is a product restriction.