Function AuthenticateUser 

pub async fn AuthenticateUser(
    username: String,
    password: String,
    provider: String,
) -> Result<AuthResponseDTO, String>

Command: Authenticate User

Authenticates a user with the specified provider. Delegates to Air’s authentication service.

Arguments

• app_handle - Tauri application handle
• username - User’s username/email
• password - User’s password (or auth token)
• provider - Auth provider (“github”, “gitlab”, “microsoft”, etc.)

Returns

AuthResponseDTO with authentication token