#[derive(Debug, Clone, PartialEq, Eq)]
pub struct User {
    pub id: String,
    pub username: String,
    pub email: Option<String>,
    pub password_hash: String,
    pub created_at: String,
}

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Ticket {
    pub id: String,
    pub title: String,
    pub description: String,
    pub creator_id: String,
    pub created_at: String,
}

#[derive(Debug, Clone, PartialEq, Eq)]
pub struct Tag {
    pub id: String,
    pub name: String,
}