From dc0b7f95914e44ed2afd1bc2f7973c8d8fb1016a Mon Sep 17 00:00:00 2001
From: Admin <dmparrow@gmail.com>
Date: Fri, 18 Sep 2026 00:35:28 +0000
Subject: [PATCH] Add scene heartbeat diagnostics

---
 src/game-v4.js | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/src/game-v4.js b/src/game-v4.js
index af50ac6..d284092 100644
--- a/src/game-v4.js
+++ b/src/game-v4.js
@@ -46,6 +46,7 @@ class GameScene extends Phaser.Scene {
     this.lastPlayerShot = 0;
     this.lastPlayerHitAt = -Infinity;
     this.pendingPlayerHits = [];
+    this.lastDiagnosticsAt = -Infinity;
     this.wave = 1;
     this.defeated = 0;
 
@@ -354,6 +355,20 @@ class GameScene extends Phaser.Scene {
       return;
     }
 
+    if (this.time.now - this.lastDiagnosticsAt >= 1000) {
+      this.lastDiagnosticsAt = this.time.now;
+      airshipLog('scene:heartbeat', {
+        gameState: this.gameState,
+        hull: this.playerHull,
+        pendingHits: this.pendingPlayerHits.length,
+        activePirates: this.pirates?.countActive?.(true) || 0,
+        playerShots: this.playerShots?.countActive?.(true) || 0,
+        pirateShots: this.pirateShots?.countActive?.(true) || 0,
+        wave: this.wave,
+        now: this.time.now,
+      }, 'debug');
+    }
+
     this.updatePlayer(dt, deltaMs);
     this.updatePirates(dt);
     this.updateProjectiles();