(CAT-2609) Add safety hooks for Claude Code#632
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Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Updates the project rules to ensure the AI reads the entire repository and relevant files before suggesting or making any changes. New rules suggested by Brónagh
Updates the shell hooks to more robustly detect git and rm commands by handling environment variables, absolute paths, and common wrappers like sudo or xargs. Also refactors input parsing to pipe directly into JSON parsers and adds ShellCheck directives for script maintenance.
Add SC2034 disable directives on the cmd= assignments; the variable is set for use by the sourcing hook scripts so shellcheck cannot see its consumers without following the source. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
gavindidrichsen
approved these changes
Apr 17, 2026
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Summary
Implement pre-tool-use hooks to enforce project-specific guardrails, such as preventing commits to protected branches, merging pull requests, pushing code, or deleting files.
Co-Authored-By: Claude Sonnet 4.6 noreply@anthropic.com
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