gh-jwplatta-prompt-library-claude-plugins-obsidian-plugin-builder/hooks/prevent-env-commit.json

{
  "event": "PreToolUse",
  "tool": "Bash",
  "pattern": "*git add*",
  "command": "bash -c 'if echo \"$TOOL_INPUT\" | grep -q \"\\.env\"; then echo \"Blocked: .env files should not be committed\" && exit 1; fi'"
}