Login with MFA

Use Case / Feature Type: Authentication

Context: User needs to log in using multi-factor authentication.

Acceptance Criteria:

• Given the user is on the login page and has a valid account with MFA enabled
• When they enter correct credentials and provide a valid MFA code
• Then they are granted access to the dashboard

Edge Cases: MFA code expired; invalid code; network latency.

Non-functional Hooks: Verify API responds within 2 seconds; ensure MFA codes expire after 30 seconds.

Related Stories: User Registration, Password Reset.