fix(demo): address second round of PR review feedback

- URI-escape activityId in Live Activity API URL
- Fix .env parser: strip inline comments before quotes
- Include all content state fields in End event_updates
- Clean up stale .meta file when deleting .env from StreamingAssets

Made-with: Cursor

fix(demo): restrict .env copy to iOS builds only

Made-with: Cursor

fix(demo): copy .env for all build platforms

Author: fadi-george

examples/demo/Assets/Scripts/Editor/CopyEnvPreBuild.cs

@@ -24,7 +24,12 @@ public void OnPreprocessBuild(BuildReport report)
                         + "Copy .env.example to .env and add your key."
                 );
                 if (File.Exists(dest))
+                {
                     File.Delete(dest);
+                    var metaPath = dest + ".meta";
+                    if (File.Exists(metaPath))
+                        File.Delete(metaPath);
+                }
                 return;
             }
 

examples/demo/Assets/Scripts/Services/OneSignalApiService.cs

@@ -42,10 +42,11 @@ public void LoadApiKey()
 
                 var eqIndex = trimmed.IndexOf('=');
                 var key = trimmed.Substring(0, eqIndex).Trim();
-                var value = trimmed.Substring(eqIndex + 1).Trim().Trim('"', '\'');
+                var value = trimmed.Substring(eqIndex + 1).Trim();
                 int commentIdx = value.IndexOf('#');
                 if (commentIdx >= 0)
                     value = value.Substring(0, commentIdx).Trim();
+                value = value.Trim('"', '\'');
 
                 if (key == "ONESIGNAL_API_KEY")
                     _apiKey = value;
@@ -154,8 +155,9 @@ public async Task<bool> UpdateLiveActivity(
             if (string.IsNullOrEmpty(activityId) || string.IsNullOrEmpty(_appId) || !HasApiKey())
                 return false;
 
+            var encodedId = Uri.EscapeDataString(activityId);
             var url =
-                $"https://api.onesignal.com/apps/{_appId}/live_activities/{activityId}/notifications";
+                $"https://api.onesignal.com/apps/{_appId}/live_activities/{encodedId}/notifications";
 
             var payload = new JObject
             {

examples/demo/Assets/Scripts/ViewModels/AppViewModel.cs

@@ -472,7 +472,12 @@ public async void EndLiveActivity(string activityId)
             {
                 var eventUpdates = new JObject
                 {
-                    ["data"] = new JObject { ["message"] = "Ended" },
+                    ["data"] = new JObject
+                    {
+                        ["status"] = "delivered",
+                        ["message"] = "Ended",
+                        ["estimatedTime"] = "",
+                    },
                 };
 
                 bool success = await _repository.UpdateLiveActivity(activityId, "end", eventUpdates);