Fix Incorrect and Incomplete Setup Instructions #835

[Aayushmaan-24]

Description

• Created js/firebase.js with proper Firebase CDN module imports
• Updated index.html to load Firebase as an ES module
• Added CORS error prevention guidance

Type of change

• Bug fix
• New feature
• Improvement
• Documentation update

How Has This Been Tested?

• Launched the app locally via Live Server at http://127.0.0.1:5500 (shown in the attached screenshot).
• Opened the browser’s Developer Console (Chrome) to observe runtime behavior.
• Verified that Firebase initialized correctly
• Console shows “Firebase analytics initialized” and “Firebase initialized {projectId: "bakegeniusai"},” confirming the CDN-based imports in js/firebase.js are working.
• Logs include “Chatbot HTML created,” “Chatbot events bound,” “Welcome message added,” and finally “Chatbot initialized successfully.”
• Checked that no JavaScript or network errors appear in the console, which demonstrates the fixes to Firebase integration and the README’s local-server guidance are effective in practice.

Checklist:

• My code follows the style guidelines of this project
• I have performed a self-review of my code
• I have commented my code where necessary
• I have added tests that prove my fix is effective or that my feature works
• I have made corresponding changes to the documentation

[github-actions]

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