# conversation_id is VARCHAR(36) conversation ID: "user:asmhatre@example.com:thread:2026-09-24" (43 characters) model calls made for this request: 0 (the user message is saved before the model is called) thrown: org.springframework.dao.DataIntegrityViolationException root cause: ERROR: value too long for type character varying(36) rows stored for it afterwards: 0