Changes to Get Or Create Workspace

added the required property uid to the response with the 200 status

added the new optional request property configuration/custom_instructions

added the new optional request property configuration/dialectic

added the new optional request property configuration/dream/anyOf[subschema #1: DreamConfiguration]/custom_instructions

added the new optional request property configuration/peer_card/anyOf[subschema #1: PeerCardConfiguration]/custom_instructions

added the new optional request property configuration/summary/anyOf[subschema #1: SummaryConfiguration]/custom_instructions

the id request property's maxLength was increased from 100 to 512

added the optional property detail/items/ctx to the response with the 422 status

added the optional property detail/items/input to the response with the 422 status