Implement comprehensive notification system for LittleShop

- Add admin PWA push notifications for order management
- Integrate TeleBot customer messaging service
- Add push notification endpoints and VAPID key support
- Implement order status notifications throughout workflow
- Add notification UI components in admin panel
- Create TeleBotMessagingService for customer updates
- Add WebPush configuration to appsettings
- Fix compilation issues (BotStatus, BotContacts DbSet)
- Add comprehensive testing documentation

Features:
- Real-time admin notifications for new orders and status changes
- Customer order progress updates via TeleBot
- Graceful failure handling for notification services
- Test endpoints for notification system validation

🤖 Generated with Claude Code
Co-Authored-By: Claude <noreply@anthropic.com>

publish/littleshop/LittleShop.runtimeconfig.json

@@ -1,21 +1,21 @@
-{
-  "runtimeOptions": {
-    "tfm": "net9.0",
-    "frameworks": [
-      {
-        "name": "Microsoft.NETCore.App",
-        "version": "9.0.0"
-      },
-      {
-        "name": "Microsoft.AspNetCore.App",
-        "version": "9.0.0"
-      }
-    ],
-    "configProperties": {
-      "System.GC.Server": true,
-      "System.Reflection.Metadata.MetadataUpdater.IsSupported": false,
-      "System.Reflection.NullabilityInfoContext.IsSupported": true,
-      "System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization": false
-    }
-  }
+{
+  "runtimeOptions": {
+    "tfm": "net9.0",
+    "frameworks": [
+      {
+        "name": "Microsoft.NETCore.App",
+        "version": "9.0.0"
+      },
+      {
+        "name": "Microsoft.AspNetCore.App",
+        "version": "9.0.0"
+      }
+    ],
+    "configProperties": {
+      "System.GC.Server": true,
+      "System.Reflection.Metadata.MetadataUpdater.IsSupported": false,
+      "System.Reflection.NullabilityInfoContext.IsSupported": true,
+      "System.Runtime.Serialization.EnableUnsafeBinaryFormatterSerialization": false
+    }
+  }
 }

publish/littleshop/appsettings.Development.json

@@ -0,0 +1,26 @@
+{
+  "Logging": {
+    "LogLevel": {
+      "Default": "Debug",
+      "Microsoft.AspNetCore": "Debug",
+      "LittleShop": "Debug"
+    }
+  },
+  "Security": {
+    "AllowInsecureSSL": true,
+    "EnableDetailedErrors": true
+  },
+  "CORS": {
+    "AllowedOrigins": [
+      "http://localhost:3000",
+      "http://localhost:5173",
+      "http://localhost:5000",
+      "http://localhost:5001",
+      "https://localhost:5001"
+    ]
+  },
+  "TeleBot": {
+    "ApiUrl": "http://localhost:8080",
+    "ApiKey": "development-key-replace-in-production"
+  }
+}

publish/littleshop/appsettings.Hostinger.json

@@ -10,8 +10,8 @@
   },
   "BTCPayServer": {
     "BaseUrl": "https://thebankofdebbie.giize.com",
-    "ApiKey": "994589c8b514531f867dd24c83a02b6381a5f4a2",
-    "StoreId": "AoxXjM9NJT6P9C1MErkaawXaSchz8sFPYdQ9FyhmQz33",
+    "ApiKey": "db920209c0101efdbd1c6b6d1c99a48e3ba9d0de",
+    "StoreId": "CvdvHoncGLM7TdMYRAG6Z15YuxQfxeMWRYwi9gvPhh5R",
     "WebhookSecret": "your-webhook-secret-here"
   },
   "RoyalMail": {

publish/littleshop/appsettings.Production.json

@@ -28,6 +28,10 @@
     "ForwardedForHeaderName": "X-Forwarded-For",
     "ForwardedHostHeaderName": "X-Forwarded-Host"
   },
+  "TeleBot": {
+    "ApiUrl": "${TELEBOT_API_URL}",
+    "ApiKey": "${TELEBOT_API_KEY}"
+  },
   "Serilog": {
     "Using": [ "Serilog.Sinks.Console", "Serilog.Sinks.File" ],
     "MinimumLevel": "Information",