[FR]: initial_hvac_mode

[SiriosDev]

Is your feature request related to a problem? Please describe.

When I use the climate.turn_on service, the entity always starts in heat model

Describe the solution you'd like

In my opinion, the best solution is to add the initial_hvac_mode field like the one in generic thermostat, which has perhaps the various modes but also last to reoccur with the last set state

Describe alternatives you've considered

No response

Additional context

No response

[honcheng]

I have the same problem too. Comparing to other climate devices, looks like what’s missing is last_on_operation. But since my AC does not have a heat mode, I just need to remove that. A proper solution for this will be more ideal.