> ## Documentation Index
> Fetch the complete documentation index at: https://docs.kafkalabs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Pre-commit Hook Example

> Set up pre-commit hooks for automatic privacy scanning

## Git Pre-commit Hook

Create `.git/hooks/pre-commit`:

```bash theme={null}
#!/bin/sh

echo "🔍 Running KafkaCode privacy scan..."

kafkacode scan ./src

if [ $? -ne 0 ]; then
  echo "❌ Privacy issues detected. Commit aborted."
  echo "Run 'kafkacode scan ./src --verbose' for details"
  exit 1
fi

echo "✅ Privacy scan passed"
exit 0
```

Make it executable:

```bash theme={null}
chmod +x .git/hooks/pre-commit
```

## Using Husky

Install Husky:

```bash theme={null}
npm install --save-dev husky
npx husky install
npx husky add .husky/pre-commit "kafkacode scan ./src"
```

For more pre-commit examples, see the [CI/CD Integration Guide](/usage/ci-cd-integration).