Has anyone witnessed solar production reduced from power companies?

ive been doing some research into setting up home assistant instead of having Alexa. In my rabbit hole i stumbled on this. https://github.com/binsentsu/home-assistant-solaredge-modbus?tab=readme-ov-file#enabling-modbus-tcp-on-solaredge-inverter has anyone witnessed power companies reducing inverter output to reduce solar output? Wouldnt that capability be a breach of contract with SREC.. or couldnt this be used to manipulate those numbers.. Not sure i like what i see here.