yisroel 5b74e9d76a implement AuthenticateUser use case ... input validation: email + password required. constructs EmailAddress vo (BadRequest on bad format). looks up user; absent or password-mismatch -> UnauthorizedException with constant 'invalid credentials' message (no enumeration leak). password verified through PasswordHasher->verify against stored hash on the User entity (no separate profile lookup -> tide keeps password on the user row). returns the User entity for the caller (typically CreateSession + AuthController). 27 tests pass.		2026-05-06 15:14:34 +03:00
..
AuthenticateUser	implement AuthenticateUser use case	2026-05-06 15:14:34 +03:00