PreToolUse

A set of Claude Code PreToolUse hooks blocks specific Bash command patterns that duplicate built-in Claude Code tools, such as find with -exec or piped grep, sed -i, and cat/head/tail on single files,…

A developer discovered that AI coding agents like Claude can inadvertently expose sensitive API keys and access tokens by storing them in plain text within local session logs. The team at PrismorSec d…

A developer built a pre-tool hook for Claude Code that blocks `git commit --no-verify` commands, solving a persistent problem where the AI agent would bypass pre-commit checks. The hook intercepts Bas…