The Cerebras Coder plan (and Max) give user access only to glm 4.6 currently, but given it has completely disappeared from models.dev then opencode does not work with for Cerebras Coder users today. AFAIK glm 4.7 will be enabled on coder plans tomorrow, so this is no biggie, but does impact any work to be done by opencode / cerebras coder users today.