a5381b2ebc
Service manager fixes (connectivity tests): - email_manager: replace telnet with socket.create_connection for SMTP/IMAP; replace nslookup with socket.getaddrinfo for DNS; exclude unconfigured domain from success (email healthy=False now correctly means ports refused, not missing domain) - calendar_manager: replace localhost:5232 with cell-radicale:5232; fix database check to test dir writability instead of file existence (files created on demand) - file_manager: replace localhost:8080 with cell-webdav:80; add top-level success key - network_manager: replace nslookup with socket.getaddrinfo; add success key to dhcp_test and ntp_test return values - routing_manager: exclude iptables_access from success (iptables runs in cell-wireguard, not API container) - wireguard_manager: add success key to no-arg test_connectivity result Health history UI: - SvcCol reads data?.status?.running || data?.status?.status — handles nested health check shape Result: network/wireguard/calendar/files/routing/vault all healthy=True. Email healthy=False is correct — mail server needs ≥1 account before Dovecot starts. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>