v1.13.0

Fixed

• The base_load calculation now accounts for house-load sensor lag right after a managed device's on/off state changes. Cloud-polled load sensors (e.g. FusionSolarPlus) can keep reporting the pre-transition total for several minutes -- since managed_power_kw already reflects the device being off, subtracting it from that still-stale total misattributed the device's own lingering reading to "base load", spiking it and tanking available surplus until the sensor caught up. Confirmed against real data: this caused a device to be shed for ~9 minutes right after a windowed device's (e.g. pool pump) daily schedule cutoff -- not an occasional glitch, this happened every evening. For a fixed 6 minutes after any managed device's composition changes, the pre-transition power figure is now used for this calculation instead of the fresh one.