- Process: Add IProcessHandle, ProcessOutputLine, StartAsync; RunAsync via StartAsync+WaitForExitAsync. Wait for stdout/stderr stream close before reading to fix empty restart output. ProcessTimeouts; ReloadService/StatusController/LogsService use config timeouts.
- Effective config: Rename reload→restart in save/restore result types and UI. Save modal: show restart output, danger alert, Stop editing/Continue editing (yellow), footer one-line; fallback exit code when no output; ensure pre visibility (CSS). Restore failed: combined output helper.
- Status script: When dnsmasq dead, run dnsmasq --test and show config error in status block (Docker harness; DNSMASQ_CONF).
- listen-address: Allow IPv6 (ValidateDraftValue accepts InterNetworkV6).
- Docker test: RestartCommand uses DnsmasqOptions timeout; DnsmasqOptions RestartTimeoutSeconds.
- Static hosts: read dhcp-host from all config files; show external as read-only
with Source column; IsEditable + SourcePath on DhcpHostEntry; reject save if
managed entry duplicates MAC from another file (400 + message)
- Lease field: single input + datalist (type or select), remove Other dropdown
- MAC field: single input + datalist from current leases, TryFillFromLeaseByMac
- Add host: default Name=*, suggest next free IP from DHCP range
- Leases: configurable refresh polling; Settings modal for interval (client-side)
- DhcpHostsClient: surface 400 error body message on save failure
- App title config (ApplicationOptions), nav/layout/error/hosts tweaks
alex