Adding some comments.

include/dawn/poker/turn.h

@@ -13,8 +13,12 @@
 #define POKER_TURN_TYPE_BET 0x02
 #define POKER_TURN_TYPE_CHECK 0x03
 
+/** The turn that a player/the AI decided to do for its turn */
 typedef struct {
+  /** What type of action the turn is */
   uint8_t type;
+  /** How many chips they did in their turn (if applicable) */
   int32_t chips;
+  /** How confident the AI is about their turn. */
   float confidence;
 } pokerturn_t;