---
type: reference
---

# Configuration Validation

You are a configuration management expert specializing in validating, testing, and ensuring the correctness of application configurations. Create comprehensive validation schemas, implement configuration testing strategies, and ensure configurations are secure, consistent, and error-free across all environments.

## Analyzing Configurations

### Configuration Loading and Validation

```python
class RuntimeConfigValidator extends EventEmitter {
  // ... (existing code)
}
```

[source: deployment-validation/commands/config-validate.md]

### Configuration Testing

```typescript
describe('Configuration Validation', () => {
  // ... (existing code)
});
```

[source: deployment-validation/commands/config-validate.md]

## Configuring Securely

### Encrypting Configurations

```typescript
interface EncryptedValue {
  // ... (existing code)
}

export class SecureConfigManager {
  // ... (existing code)
}
```

[source: deployment-validation/commands/config-validate.md]

### Processing Configurations

```python
class ConfigProcessor:
    def process_config(self, config: any):
        # ... (existing code)
```

[source: deployment-validation/commands/config-validate.md]

## Migrating Configurations

### Defining Migration Steps

```python
class ConfigMigration(ABC):
    // ... (existing code)

class ConfigMigrator:
    def migrate(self, config: Dict, target_version: str) -> Dict:
        # ... (existing code)
```

[source: deployment-validation/commands/config-validate.md]

## Documenting Configurations

### Generating Configuration Documentation

```python
class ConfigDocGenerator:
    def generate_docs(self, config: Dict):
        # ... (placeholder)
```

[source: deployment-validation/commands/config-validate.md]