Slopes - Done!

Packages/manifest.json

@@ -1,5 +1,6 @@
 {
   "dependencies": {
+    "com.unity.probuilder": "4.4.0",
     "com.unity.render-pipelines.universal": "7.5.3",
     "com.unity.modules.ai": "1.0.0",
     "com.unity.modules.androidjni": "1.0.0",

Packages/packages-lock.json

@@ -1,5 +1,14 @@
 {
   "dependencies": {
+    "com.unity.probuilder": {
+      "version": "4.4.0",
+      "depth": 0,
+      "source": "registry",
+      "dependencies": {
+        "com.unity.settings-manager": "1.0.3"
+      },
+      "url": "https://packages.unity.cn"
+    },
     "com.unity.render-pipelines.core": {
       "version": "7.5.3",
       "depth": 1,
@@ -20,6 +29,13 @@
       },
       "url": "https://packages.unity.cn"
     },
+    "com.unity.settings-manager": {
+      "version": "1.0.3",
+      "depth": 1,
+      "source": "registry",
+      "dependencies": {},
+      "url": "https://packages.unity.cn"
+    },
     "com.unity.shadergraph": {
       "version": "7.5.3",
       "depth": 1,