Why is Status codes important in Laravel applications, and what problem does it solve for developers?

Why is Status codes important in Laravel applications, and what problem does it solve for developers? The key reason to understand status codes is that Laravel applications are usually composed of several layers that must work together predictably. API endpoints should return meaningful HTTP status codes that clients can interpret. Ignoring that boundary can lead to duplicated logic, poor security, unnecessary database work, or code that is difficult to test. Why it matters in practice: Laravel can expose HTTP APIs through routes that map HTTP verbs and resource URLs to controller actions or other handlers. The specific focus here is status codes: API endpoints should return meaningful HTTP status codes that clients can interpret. This question is designed to test not only terminology, but also how the concept fits into Laravel's request, application, database, security, or deployment workflow.