Does this work

zed/settings.json

@@ -1,4 +1,32 @@
 {
+  "agent_servers": {
+    "gemini": {
+      "type": "registry"
+    }
+  },
+  "cli_default_open_behavior": "new_window",
+  "project_panel": {
+    "dock": "left"
+  },
+  "outline_panel": {
+    "dock": "left"
+  },
+  "agent": {
+    "default_model": {
+      "provider": "google",
+      "model": "gemini-3-flash-preview",
+      "enable_thinking": false
+    },
+    "profiles": {
+      
+    },
+    "dock": "right",
+    "favorite_models": [],
+    "model_parameters": []
+  },
+  "git_panel": {
+    "dock": "left"
+  },
   "git": {
     "inline_blame": {
       "show_commit_summary": true
@@ -48,6 +76,10 @@
     "yaml": {
       "format_on_save": "off",
       "tab_size": 4,
+    },
+    "Markdown": {
+      "format_on_save": "off",
+      "tab_size": 4,
     }
   },
 }