Summary: TraderNote website goes offline with 404 error

Why It Matters: The website is currently down and showing a deployment error. This means new users cannot sign up and current users may not be able to access their trading journals.

What Changed:

• The entire homepage content was replaced by a Vercel "404: NOT_FOUND" error message.
• All information about pricing, features, and testimonials is gone.
• The login and sign-up links are no longer accessible.