My R1S at 8xxx has neither, added it myself based on https://www.rivianforums.com/forum/threads/tutorial-diy-guide-installing-12v-outlet-in-frunk.21045/
Having 6+ kWh used by the car during sleep is wild, this is clearly poor system design. And their is borderline criminal. Imagine an ice engine used half a gallon of gas just sitting there...
Any chance you can share your wiring/JavaScript? I've got a spare plus uni I'd like to dedicate to this. And are you just connect +12 to pins 1/3 and 2 to GND?
Yes, I'm no coder and set this up. You need to setup HomeAssistant with the integration and can use https://github.com/tmack8001/ha-rivian-card to get some nice cards into the UI.