Add Unity AI Assistant package & settings

Add the com.unity.ai.assistant (2.13.0-pre.1) package to Packages/manifest.json and include related package lock updates. Add default ProjectSettings/Packages/com.unity.ai.assistant/Settings.json to store assistant configuration. Update ProjectSettings.asset to populate cloudServicesEnabled defaults and set project metadata (cloudProjectId, projectName: BABA_YAGA, organizationId: scov3).

Packages/manifest.json

@@ -3,6 +3,7 @@
     "com.arongranberg.astar": "file:com.arongranberg.astar",
     "com.kyrylokuzyk.primetween": "file:../Assets/Plugins/PrimeTween/internal/com.kyrylokuzyk.primetween.tgz",
     "com.unity.2d.sprite": "1.0.0",
+    "com.unity.ai.assistant": "2.13.0-pre.1",
     "com.unity.ai.navigation": "2.0.10",
     "com.unity.burst": "1.8.18",
     "com.unity.cinemachine": "2.10.1",

Packages/packages-lock.json

@@ -35,6 +35,20 @@
       "source": "builtin",
       "dependencies": {}
     },
+    "com.unity.ai.assistant": {
+      "version": "2.13.0-pre.1",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.2d.sprite": "1.0.0",
+        "com.unity.mathematics": "1.3.2",
+        "com.unity.nuget.mono-cecil": "1.11.5",
+        "com.unity.modules.uielements": "1.0.0",
+        "com.unity.nuget.newtonsoft-json": "3.2.1",
+        "com.unity.modules.unitywebrequest": "1.0.0"
+      },
+      "url": "https://packages.unity.com"
+    },
     "com.unity.ai.navigation": {
       "version": "2.0.10",
       "depth": 0,
@@ -133,7 +147,14 @@
     },
     "com.unity.nuget.mono-cecil": {
       "version": "1.11.6",
-      "depth": 2,
+      "depth": 1,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.com"
+    },
+    "com.unity.nuget.newtonsoft-json": {
+      "version": "3.2.2",
+      "depth": 1,
       "source": "registry",
       "dependencies": {},
       "url": "https://packages.unity.com"