I'm human

backend/src/cards/card_suit.rs

@@ -4,9 +4,13 @@ use serde::{Deserialize, Serialize};
 
 #[derive(Clone, Copy, Serialize, Deserialize)]
 pub enum CardSuit {
+    #[serde(rename = "S")]
     Spades,
+    #[serde(rename = "C")]
     Clubs,
+    #[serde(rename = "H")]
     Hearts,
+    #[serde(rename = "D")]
     Diamonds,
 }
 

backend/src/cards/hand.rs

@@ -122,7 +122,6 @@ impl<'de> Deserialize<'de> for Hand {
     where
         D: Deserializer<'de>,
     {
-        // Deserialize into a Vec directly and wrap it in MyVecWrapper
         let cards = Vec::<Card>::deserialize(deserializer)?;
         Ok(Hand { cards })
     }