Added missing documentation to the source code in the Playdate bindings target.

Sources/PlaydateKit/Scoreboards/Scoreboards.swift

@@ -1,8 +1,13 @@
 internal import CPlaydate
 
+/// The cached `playdate->scoreboards` C API table.
 var scoreboardsAPI: UnsafePointer<playdate_scoreboards> { Playdate.scoreboardsAPI.unsafelyUnwrapped }
 
 /// The scoreboards API for games with online leaderboards.
+///
+/// The C callbacks carry no userdata, so one completion per operation kind
+/// is tracked at a time; starting a second request of the same kind before
+/// the first completes replaces the stored completion.
 public enum Scoreboards {}
 
 extension Scoreboards {

Sources/PlaydateKit/Scoreboards/Structures/Board.swift

@@ -3,7 +3,9 @@ internal import CPlaydate
 extension Scoreboards {
     /// A board belonging to the game.
     public struct Board {
+        /// The board's identifier, used in the other scoreboard calls.
         public let boardID: String
+        /// The board's display name.
         public let name: String
 
         init(_ board: PDBoard) {

Sources/PlaydateKit/Scoreboards/Structures/BoardsList.swift

@@ -3,7 +3,9 @@ internal import CPlaydate
 extension Scoreboards {
     /// The game's boards.
     public struct BoardsList {
+        /// When the list was last updated, in seconds since the epoch.
         public let lastUpdated: UInt32
+        /// The game's boards.
         public let boards: [Board]
 
         init(_ list: PDBoardsList) {

Sources/PlaydateKit/Scoreboards/Structures/Score.swift

@@ -3,9 +3,13 @@ internal import CPlaydate
 extension Scoreboards {
     /// A score on a board.
     public struct Score {
+        /// The score's position on the board, starting at 1.
         public let rank: UInt32
+        /// The score's value.
         public let value: UInt32
+        /// The name of the player who posted the score.
         public let player: String
+        /// The board the score belongs to, when known.
         public let boardID: String?
 
         init(_ score: PDScore) {

Sources/PlaydateKit/Scoreboards/Structures/ScoresList.swift

@@ -3,10 +3,15 @@ internal import CPlaydate
 extension Scoreboards {
     /// The scores on a board.
     public struct ScoresList {
+        /// The board the scores belong to.
         public let boardID: String
+        /// When the list was last updated, in seconds since the epoch.
         public let lastUpdated: UInt32
+        /// Whether the current player's score is included in the list.
         public let playerIncluded: Bool
+        /// The maximum number of scores the list can hold.
         public let limit: UInt32
+        /// The scores, ordered by rank.
         public let scores: [Score]
 
         init(_ list: PDScoresList) {