Error handling

• as the title says

Polishing and deployment

• as the title says

Polishing

• polishing related to production build

It's alive

Basic functionality works. The rest are extras.

You can currently:

• use your own OpenAI key and configure basic parameters
• chat with OpenAI models
• your data is private in your browser
• AI response is readable and nicely formatted
• you can also delete old chats (!)