v0.9.0

✨ Added

• Refrigerators with more than one AI energy-saving level to choose from now expose it as a select; self-check now also reports the last error code alongside status/result. Thanks to @aaearon for the contribution!
• Air conditioners with a newer TP1X-class board now get a Display light switch. (#17, thanks to @paddawan2002!)
• Air conditioners now expose Mute once and Self-check (status/result/error + a Start self-check button); where reported, a circuit-breaker Current limit shows up as a diagnostic reading. (#38)

🐛 Fixed

• Air conditioners on newer TP1X-class firmware (Tizen Lite, e.g. model TP1X_DA-AC-RAC-01011) showed no current or target temperature at all — this firmware reports temperature under a different resource than older units, which wasn't being read. Temperature now displays and can be set correctly. (#17, thanks to @paddawan2002!)
• Some air conditioners (model TP2X_RAC_20K) weren't recognized as air conditioners at all and showed no controls whatsoever; they're now fully supported like other AC units. (#37)