I Am Morally Opposed to Updating My Claude.md

A developer refuses to update their system prompt file for Claude, arguing that maintaining a CLAUDE.md file becomes an emotional archive of frustrations and outdated rules written during moments of anger that no longer apply to improved model versions. They contend that the system prompt should remain unchanged to preserve the model as it was originally trained and delivered, rather than layering ad-hoc instructions that may actively harm performance as the underlying model evolves.