# mainskeeper CLI — PROPOSED product contract, not shipped software. Fictional demonstration data.
# screen: sources-list · host: bw-pi-01 · 120 columns · NO_COLOR · exit 0
# clock: Wed 30 Sep 2026 15:22 PDT · Fixture · incident state, now 15:22
# stderr lines (counting the prompt line as 1): none
bw-pi-01 $ mainskeeper sources list
MainsKeeper · bw-pi-01 · sources                                                               Wed 30 Sep 2026 15:22 PDT

Source                UPS              Via                         State         Secret
src-bw-rack-usb       BW Rack UPS      USB HID 051d:0003           ● in use      not needed
src-bw-rack-nut       BW Rack UPS      NUT localhost:3493          ○ not used    ▲ Missing (not needed)
src-bw-office-snmp    BW Office UPS    SNMP v3 10.0.20.15          ● in use      ✓ Configured

  › Add a network UPS: sudo mainskeeper sources add --nut HOST[:PORT] --ups NAME
