Service handlers can currently signal only success or failure, which forces integrations that calculate…

Service handlers can currently signal only success or failure, which forces integrations that calculate…: a task in MiMo-V2.6-RL-harbor-code: MiMo-V2.6-RL Code (Harbor) (Harbor dataset). Define a public string-valued SupportsResponse enum in homeassistant.core with exactly NONE = "none" , OPTIONAL…