Function isGetProductsCompleted

isGetProductsCompleted(
metadata: WebhookMetadata,
response: any,
): response is GetProductsResponse
Type guard to check if GetProducts response is completed. Automatically narrows response type to GetProductsResponse.
Parameters
- metadata: WebhookMetadata
- response: any
Returns response is GetProductsResponse
Example
```
onGetProductsStatusChange: (response, metadata) => {
  if (isGetProductsCompleted(metadata, response)) {
    console.log(response.products); // ✅ TypeScript knows products exists
  }
}
```
- Defined in src/lib/utils/typeGuards.ts:89