Linking core.hooksPath to the tracked, sandbox-writable .githooks/ let a sandboxed command rewrite a hook that git commit/push then run unsandboxed. Copies in .git/hooks can't be changed from the sandbox. This also keeps existing .git/hooks scripts working and lets npm install succeed outside a git checkout. pre-merge-commit now names itself in errors; hook tests clean up, ignore GIT_* env and cover the installer; docs state what each layer does and doesn't stop. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
3 lines
64 B
Bash
Executable File
3 lines
64 B
Bash
Executable File
#!/bin/sh
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exec sh "$(dirname "$0")/pre-commit" pre-merge-commit
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