package identity import "time" type User struct { ID string `db:"id" json:"id"` Email string `db:"email" json:"email"` Username string `db:"username" json:"username"` Password string `db:"password" json:"password"` CreatedAt time.Time `db:"created_at" json:"created_at"` UpdatedAt *time.Time `db:"updated_at,omitempty" json:"updated_at,omitempty"` }