FIX - Add detailed custom-app debug logging

Enable verbose tracing for custom apps and wire diagnostics through the stack. Sets Config.CustomApps.Debug = true, adds a debug_custom_app logger exposed as SkyPhoneApps.Debug, and instruments client and shared compatibility code (registration, normalization, provider exports, catalog sync, lifecycle hooks, resource stop, and app add/update/remove) with structured debug messages. Frontend sends a debug flag with the catalog and will call back to NUI (custom-app:catalog-debug) when debug is enabled. Tests updated to enable debug and assert fixBlur preservation and NUI catalog ACK handling. This provides detailed traces for exports, registration, catalog sync and lifecycle events.

tests/custom_app_compat_client.lua

@@ -12,6 +12,7 @@ Config = {
     CustomApps = {
         AllowRemoteOrigins = {},
         BundledApps = false,
+        Debug = true,
         Enabled = true,
         ExternalApps = true,
         MaximumMessageBytes = 65536,
@@ -23,17 +24,19 @@ Config = {
     },
 }
 
+local encoded_json_value = nil
 json = {
     decode = function(encoded)
         if encoded == "null" then
             return nil, 5
         end
-        return {}
+        return encoded_json_value
     end,
     encode = function(value)
         if value == nil then
             return "null"
         end
+        encoded_json_value = value
         return "{}"
     end,
 }
@@ -83,6 +86,7 @@ function CreateThread(handler)
     handler()
 end
 
+dofile("sky_phone/source/bridge/shared.lua")
 dofile("sky_phone/source/shared/custom_apps.lua")
 dofile("sky_phone/source/shared/custom_app_compat.lua")
 dofile("sky_phone/source/client/custom_apps.lua")
@@ -186,6 +190,8 @@ local lb_definition = {
     identifier = "dispatch",
     name = "Dispatch",
     description = "Dispatch terminal",
+    defaultApp = false,
+    fixBlur = true,
     ui = "ui/index.html",
     onInstall = make_cfx_function_reference("install-hook", function()
         install_hook_after_response = lifecycle_response_delivered
@@ -214,6 +220,17 @@ for index = 1, #retry_catalog.data.apps do
     end
 end
 assert(retried_app and retried_app.name == "Dispatch Updated", "same-owner retry must publish the updated app")
+assert(not retried_app.defaultInstalled, "LB defaultApp=false must keep the app available for App Store installation")
+assert(retried_app.compatibility.fixBlur, "LB fixBlur must be preserved for every provider app")
+local catalog_debug_response
+assert(registered_nui_callbacks["custom-app:catalog-debug"])({
+    acceptedCount = 1,
+    acceptedIds = { "dispatch" },
+    receivedCount = 1,
+}, function(response)
+    catalog_debug_response = response
+end)
+assert(catalog_debug_response.success, "the NUI catalog acknowledgement must be accepted")
 lifecycle_response_delivered = false
 lifecycle_callback({ appId = "dispatch", event = "install" }, function(response)
     lifecycle_response = response