[p1anecrazy]

I understand the author wants to add it every time as a signature, and having claude do it doesn‘t fulfill the purpose

[zahlman]

I meant: why tell Claude to edit CLAUDE.md to add the "don't add a signature" rule, instead of just writing a "don't add a signature" rule into CLAUDE.md directly? The necessary rule can't be much longer than the prompt generating it, surely.