Write concise idiomatic code

Favor concise and idiomatic expressions in your Rust code to improve readability and maintainability. Specifically:

1. Use Rust’s expressive methods instead of verbose alternatives

   // Prefer this
   ident_ref.query.owned().await?
      
   // Instead of this
   (*ident_ref.query.await?).clone()
   

2. Avoid redundant .to_string() calls in format! arguments when the type already implements Display

   // Prefer this
   format!("Check {} and {}", this.page, this.other_page)
      
   // Instead of this
   format!("Check {} and {}", this.page.to_string(), this.other_page.to_string())
   

3. Only derive the traits you actually need, removing unnecessary derives like serde::Serialize and serde::Deserialize when they’re not used

   // Prefer this
   #[derive(Debug, Clone, Eq, PartialEq, Hash)]
      
   // Instead of this when serialization isn't needed
   #[derive(Debug, Clone, Eq, PartialEq, Hash, serde::Serialize, serde::Deserialize)]
   

These practices reduce visual noise and make the intent of your code clearer.