Is there an AI Agent protocol that allows for my always on ‘assistant’ that isn’t OpenClaw (due to the security aspects)?

Anyone have any luck working with @GM Customer Support? We have a lemon law car and they’re the most unresponsive group I’ve ever worked with. Probably 10 calls emails to them and one call back. Have a case open and everything… @chevy @ChevyTrucks #LemonLaw #ChevyCares