Fix installed canvas repo scope follow-up (#2230)

* Address canvas review feedback

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Optimize arcade sprite sheet

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Shrink arcade extension package files

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Address backlog canvas API review

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

* Compress arcade defender sounds

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

extensions/arcade-canvas/game/index.html

@@ -929,6 +929,9 @@
   <div id="game"></div>
   <script src="./hud.js"></script>
   <script src="./phaser.min.js"></script>
-  <script type="module" src="./game.js"></script>
+  <script type="module">
+    await window.__agentArcadePhaserReady;
+    await import("./game.js");
+  </script>
 </body>
 </html>

extensions/arcade-canvas/game/scenes/PlanetGuardian.js

@@ -266,19 +266,19 @@ export class PlanetGuardianScene extends BaseScene {
         this.load.image('def-swarmer', '../assets/defender/swarmer.png');
         this.load.image('def-baiter', '../assets/defender/baiter.png');
         // Sounds from OpenDefender
-        this.load.audio('snd_laser', '../assets/defender/sounds/sound_laser.wav');
-        this.load.audio('snd_enemydead', '../assets/defender/sounds/sound_enemydead.wav');
-        this.load.audio('snd_explode', '../assets/defender/sounds/sound_explode.wav');
-        this.load.audio('snd_playerdead', '../assets/defender/sounds/sound_playerdead.wav');
-        this.load.audio('snd_bonus', '../assets/defender/sounds/sound_bonus.wav');
-        this.load.audio('snd_humanoiddead', '../assets/defender/sounds/sound_humanoiddead.wav');
-        this.load.audio('snd_start', '../assets/defender/sounds/sound_start.wav');
-        this.load.audio('snd_thrust', '../assets/defender/sounds/sound_thurst.wav');
-        this.load.audio('snd_warning', '../assets/defender/sounds/sound_warning.wav');
-        this.load.audio('snd_baiterwarning', '../assets/defender/sounds/sound_baiterwarning.wav');
-        this.load.audio('snd_player1up', '../assets/defender/sounds/sound_player1up.wav');
-        this.load.audio('snd_enemyshoot', '../assets/defender/sounds/sound_enemyshoot.wav');
-        this.load.audio('snd_enemyshoot2', '../assets/defender/sounds/sound_enemyshoot2.wav');
+        this.load.audio('snd_laser', '../assets/defender/sounds/sound_laser.ogg');
+        this.load.audio('snd_enemydead', '../assets/defender/sounds/sound_enemydead.ogg');
+        this.load.audio('snd_explode', '../assets/defender/sounds/sound_explode.ogg');
+        this.load.audio('snd_playerdead', '../assets/defender/sounds/sound_playerdead.ogg');
+        this.load.audio('snd_bonus', '../assets/defender/sounds/sound_bonus.ogg');
+        this.load.audio('snd_humanoiddead', '../assets/defender/sounds/sound_humanoiddead.ogg');
+        this.load.audio('snd_start', '../assets/defender/sounds/sound_start.ogg');
+        this.load.audio('snd_thrust', '../assets/defender/sounds/sound_thurst.ogg');
+        this.load.audio('snd_warning', '../assets/defender/sounds/sound_warning.ogg');
+        this.load.audio('snd_baiterwarning', '../assets/defender/sounds/sound_baiterwarning.ogg');
+        this.load.audio('snd_player1up', '../assets/defender/sounds/sound_player1up.ogg');
+        this.load.audio('snd_enemyshoot', '../assets/defender/sounds/sound_enemyshoot.ogg');
+        this.load.audio('snd_enemyshoot2', '../assets/defender/sounds/sound_enemyshoot2.ogg');
     }
     create() {
         this.initBase();