bash-guard.py: the docs/*.md block exits 1, so Claude Code runs the command anyway #25

bash-guard.py blocks git add of docs/*.md with sys.exit(1), but Claude Code treats exit 1 as a non-blocking error and runs the command ("If your hook is meant to enforce a policy, use exit 2", https://code.claude.com/docs/en/hooks).

The mainnet and transaction notes have the same problem from the other side: they print to stderr and exit 0, and per the same page "Claude never sees stderr from a hook that exits 0", so a pumpfun buy on mainnet goes ahead without Claude ever reading "costs real SOL".

Happy to send a PR. I build Paveo, an open-source test for agent guards: uvx paveo test runs a repo's hooks the way Claude Code calls them.