There should be a card option that disables the Personality agent on a specific node. Or maybe even on a specific card. I have messages that should always be the same and the personality agent always rewrites it.

https://discord.com/channels/1108396290624213082/1115394205980831794/1115394205980831794 somone already sent out a feature-request for this! Please upvote it so we can prioritize it 🙂