Every Claude Code commit and PR is shipped with Co-Authored-By: Claude Opus 4.6 (or similar). It's less fun than I think it should be. So signoff.sh is a 40-line bash script that replaces it with a random fictional character's full legal name - as best as I could figure out :)
Preserves the model name and the Anthropic noreply email, so you still get transparency about AI coding.
It's silly and that's the point.
I'm also a fan of peon ping (not mine): https://github.com/PeonPing/peon-ping
Show HN: Signoff.sh – Claude Co-Authored-By with random fictional characters
gist.github.com