[📝CUSTOM]Optimize and Secure Vite Configuration for Level-3 Build & Deployment Performance

[sashreek-x]

The current vite.config.js lacks environment flexibility and deployment resilience. This improvement ensures a production-safe configuration with better build optimization and developer experience.

Expected behavior
Build should be stable across environments.
Configuration should support environment variables automatically.
Deployment should require no manual tweaking of settings.

Actual behavior
Static configuration not adaptable across dev and production.
Missing environment handling for ports, sourcemaps, and base URLs.
Potential for build warnings with large dependency chunks.

Possible Solution
Introduce loadEnv for environment flexibility.
Add chunk optimization for React dependencies.
Enhance CORS and server behavior for smooth local testing.
Set up preview mode for quick deployment testing.

[github-actions]

💡 Hi @sashreek-x! Thanks for your continued contributions! We appreciate your efforts and suggestions. Keep up the great work! 🚀

[sashreek-x]

Hey @maintainers 👋
I’ve submitted PR #896 that improves the Vite configuration for better build stability, performance, and deployment safety.
Kindly assign this issue to me for tracking