- Retain cached provider quotas across early partial refreshes during startup, preventing premature eviction when a subset of providers completes before checksum.
- Filter out unknown (statusKnown: false) and inactive status indicators in primaryIncidentProvider, panelToolTipText, ProviderHeader, and FullRepresentation, preventing stale outages from masking active incidents.
- Add QtTests for UsageCache.restore and notification wiring.