Function validateDeprecatedFields

validateDeprecatedFields(
    objectType: string,
    data: Record<string, unknown>,
    options?: DeprecationValidationOptions,
): DeprecationValidationResult
Validate an object for deprecated field usage.

This is useful for validation pipelines where you want to:
- Warn users about deprecated field usage
- Optionally fail validation on deprecated fields
- Generate clear validation messages
Parameters
- objectType: string
  The OCF object type
- data: Record<string, unknown>
  The data to validate
- options: DeprecationValidationOptions = {}
  Validation options
Returns DeprecationValidationResult
Validation result
Example
```
  const result = validateDeprecatedFields('StockPlan', {
    stock_class_id: 'sc-1',
  }, { treatAsError: false });

  if (!result.valid) {
    console.error(result.errors.join('\n'));
  } else if (result.warnings.length > 0) {
    console.warn(result.warnings.join('\n'));
  }
```
- Defined in src/utils/deprecatedFieldNormalization.ts:1251