Pre-release for testing the battery + Firefox fixes (#387, #389, #390). Supersedes 2026.9.2-a1.
Fixed: an inverted battery power sensor no longer reads backwards (#387)
2026.9.1's automatic battery-sign correction could fight a battery whose power sensor you had set to "Inverted" in the Home Assistant Energy dashboard, re-flipping the already-correct reading (battery backwards, inflated home consumption). It now judges the sign the card actually shows, honoring your normal / inverted choice.
Fixed: the house and timeline follow the live flow direction (#389)
The home tint and the timeline border took the period's dominant direction for grid and battery, so the house could read "discharging" while the battery was charging right now, and the same for grid. They now follow the live, instant direction.
Fixed: no more Firefox console warnings from the GPU probe (#390)
The one-off GPU probe logged a WEBGL_debug_renderer_info deprecation warning and a "WebGL context was lost" notice on Firefox. It now reads the standard RENDERER where Firefox exposes it and no longer force-frees its throwaway context, so the console stays clean.
Testing (HACS pre-release)
Update to 2026.9.2-a2, then hard-refresh. If you had added battery-sign: inverted to the card YAML as a workaround, remove it now. Please check:
- the battery chip shows the right direction and colour,
- the house tint and timeline border match the chip's current colour (battery and grid),
- the live home-consumption chip shows your real house load,
- on Firefox, the browser console is clean of the two messages above.