chore: clean up code comments

ios/Podfile

@@ -1,4 +1,3 @@
-# Uncomment this line to define a global platform for your project
 platform :ios, '15.5'
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.

ios/Runner/AppDelegate.swift

@@ -14,9 +14,7 @@ import MediaPlayer
     _ application: UIApplication,
     didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
   ) -> Bool {
-    // Configure audio session for media playback. Not activated here: the
-    // session is non-mixing, so activation stops other apps' audio — it is
-    // claimed when playback actually starts.
+    // Configure the non-mixing session; activate it only when playback starts.
     do {
       let session = AVAudioSession.sharedInstance()
       try session.setCategory(.playback, mode: .default)
@@ -32,12 +30,10 @@ import MediaPlayer
   func didInitializeImplicitFlutterEngine(_ engineBridge: FlutterImplicitEngineBridge) {
     GeneratedPluginRegistrant.register(with: engineBridge.pluginRegistry)
 
-    // Register MPV player plugin
     if let registrar = engineBridge.pluginRegistry.registrar(forPlugin: "MpvPlayerPlugin") {
       MpvPlayerPlugin.register(with: registrar)
     }
 
-    // Register the audio-only MPV player plugin (music playback)
     if let registrar = engineBridge.pluginRegistry.registrar(forPlugin: "MpvAudioPlayerPlugin") {
       MpvAudioPlayerPlugin.register(with: registrar)
     }

ios/Runner/MpvPlayer/MpvPipController.swift

@@ -39,19 +39,13 @@ import UIKit
 
   /// Delegate to notify the plugin of PiP lifecycle events
   protocol MpvPipDelegate: AnyObject {
-    /// Called when PiP is about to start (system or app-initiated)
     func pipWillStart()
     func pipDidStart()
-    /// Called when PiP stops. `restored` is true if the user pressed maximize (restore UI).
     func pipDidStop(restored: Bool)
     func pipDidFailToStart(error: Error?)
-    /// Forward play/pause commands from PiP overlay to mpv
     func pipSetPlaying(_ playing: Bool)
-    /// Forward skip forward/backward commands from PiP overlay to mpv
     func pipSkip(byInterval seconds: Double, completion: @escaping () -> Void)
-    /// Query whether mpv is currently playing
     var isPipPlaying: Bool { get }
-    /// Get total duration in seconds
     var pipDuration: Double { get }
   }
   protocol MpvPictureInPictureControlling: AnyObject {
@@ -151,7 +145,6 @@ import UIKit
       createPipController()
     }
 
-    /// Helper that conforms to the iOS 15+ delegate protocols
     private var delegateHelper: AnyObject?
 
     private func createPipController() {

ios/Runner/MpvPlayer/MpvPlayerPlugin.swift

@@ -12,12 +12,10 @@ class MpvPlayerPlugin: NSObject, FlutterPlugin, FlutterStreamHandler, MpvPluginS
   private weak var registrar: FlutterPluginRegistrar?
   var nameToId: [String: Int] = [:]
 
-  // MpvPluginShared conformance
   var coreBase: MpvPlayerCoreBase? { playerCore }
   func setPlayerVisible(_ visible: Bool, restoreOnWindowVisible _: Bool) { playerCore?.setVisible(visible) }
   func updatePlayerFrame() { playerCore?.updateFrame() }
 
-  // PiP
   private var pipController: MpvPipController?
   private var pipChannel: FlutterMethodChannel?
   private var autoPipEnabled = false
@@ -207,7 +205,6 @@ class MpvPlayerPlugin: NSObject, FlutterPlugin, FlutterStreamHandler, MpvPluginS
               return
             }
             pip.setAutoStart(true)
-            // Warm the layer so the system considers PiP possible
             if let pc = self.playerCore {
               pip.warmLayer(currentTime: pc.timePos, isPlaying: !pc.isPaused)
             }
@@ -287,7 +284,6 @@ class MpvPlayerPlugin: NSObject, FlutterPlugin, FlutterStreamHandler, MpvPluginS
     }
   }
 
-  /// Unified cleanup for all PiP exit paths
   private func cleanupPip(notify: Bool, pause: Bool = false) {
     playerCore?.setPipSubtitleCompositing(false)
     playerCore?.isPipStarting = false

ios/fastlane/Fastfile

@@ -13,13 +13,10 @@ platform :ios do
   lane :deploy_appstore do
     git_commit = `git -C #{PROJECT_ROOT_ARG} rev-parse --short HEAD`.strip
 
-    # Build the Flutter app
     sh("cd #{PROJECT_ROOT_ARG} && flutter build ipa --dart-define=ENABLE_SENTRY=true --dart-define=GIT_COMMIT=#{git_commit} --dart-define=SENTRY_ENVIRONMENT=app-store --dart-define=SENTRY_DIST=app-store --split-debug-info=debug-info/ios")
 
-    # Upload debug symbols
     sh("cd #{PROJECT_ROOT_ARG} && SENTRY_DIST=app-store ./scripts/upload-symbols.sh ios")
 
-    # Upload to App Store
     upload_to_app_store(
       ipa: "../build/ios/ipa/Plezy.ipa",
       force: true,