Sign-In

This document explains how users can log in to the system.

🔐 Social Sign-In (Google, LinkedIn, X, GitHub, Facebook)

Users can log in using any supported social account.
If the user is new, they are automatically registered and logged in without needing to verify their email.

🧠 Behind the Scenes:

• First-time user → Registers automatically + logs in
• Existing user → Simply logs in
• ✅ No email verification is required
• ✅ Secure identity via OAuth2 (Google, etc.)

[Login via Google]
    ↓
[Google OAuth Profile Sent to Backend]
    ↓
[Check if user exists]
    → No → Register + Login
    → Yes → Login

📝 You Can See This Sign-In Form Image For Social and Manual Sign-In