Recently, our team working on the Ryuu-no-Mi/Inmotech-Backend project addressed a critical security and usability issue related to Cross-Origin Resource Sharing (CORS) in our OAuth 2.0 implementation. This fix was crucial for ensuring seamless and secure interactions between our decoupled frontend applications and the authentication server, preventing common browser-based security blocks.

In the Inmotech-Frontend- project, like many modern applications, we rely on environment variables to manage configurations and sensitive data. These variables might include API keys, third-party service credentials, or specific settings for different deployment environments. While incredibly useful for flexibility, managing these variables comes with a critical responsibility: ensuring they