diff --git a/docs/sidebar.json b/docs/sidebar.json
index ef9989884fd..1a47f8adc98 100644
--- a/docs/sidebar.json
+++ b/docs/sidebar.json
@@ -1,199 +1,247 @@
 [
   {
-    "label": "Get started",
+    "label": "docs_tab",
     "items": [
-      { "label": "Overview", "slug": "docs" },
-      { "label": "Quickstart", "slug": "docs/get-started" },
-      { "label": "Installation", "slug": "docs/get-started/installation" },
-      { "label": "Authentication", "slug": "docs/get-started/authentication" },
-      { "label": "Examples", "slug": "docs/get-started/examples" },
-      { "label": "CLI cheatsheet", "slug": "docs/cli/cli-reference" },
-      { "label": "Gemini 3 on Gemini CLI", "slug": "docs/get-started/gemini-3" }
-    ]
-  },
-  {
-    "label": "Use Gemini CLI",
-    "items": [
-      {
-        "label": "File management",
-        "slug": "docs/cli/tutorials/file-management"
-      },
-      {
-        "label": "Get started with Agent skills",
-        "slug": "docs/cli/tutorials/skills-getting-started"
-      },
-      {
-        "label": "Manage context and memory",
-        "slug": "docs/cli/tutorials/memory-management"
-      },
-      {
-        "label": "Execute shell commands",
-        "slug": "docs/cli/tutorials/shell-commands"
-      },
-      {
-        "label": "Manage sessions and history",
-        "slug": "docs/cli/tutorials/session-management"
-      },
-      {
-        "label": "Plan tasks with todos",
-        "slug": "docs/cli/tutorials/task-planning"
-      },
-      {
-        "label": "Web search and fetch",
-        "slug": "docs/cli/tutorials/web-tools"
-      },
       {
-        "label": "Set up an MCP server",
-        "slug": "docs/cli/tutorials/mcp-setup"
+        "label": "Get started",
+        "items": [
+          { "label": "Overview", "slug": "docs" },
+          { "label": "Quickstart", "slug": "docs/get-started" },
+          { "label": "Installation", "slug": "docs/get-started/installation" },
+          {
+            "label": "Authentication",
+            "slug": "docs/get-started/authentication"
+          },
+          { "label": "Examples", "slug": "docs/get-started/examples" },
+          { "label": "CLI cheatsheet", "slug": "docs/cli/cli-reference" },
+          {
+            "label": "Gemini 3 on Gemini CLI",
+            "slug": "docs/get-started/gemini-3"
+          }
+        ]
+      },
+      {
+        "label": "Use Gemini CLI",
+        "items": [
+          {
+            "label": "File management",
+            "slug": "docs/cli/tutorials/file-management"
+          },
+          {
+            "label": "Get started with Agent skills",
+            "slug": "docs/cli/tutorials/skills-getting-started"
+          },
+          {
+            "label": "Manage context and memory",
+            "slug": "docs/cli/tutorials/memory-management"
+          },
+          {
+            "label": "Execute shell commands",
+            "slug": "docs/cli/tutorials/shell-commands"
+          },
+          {
+            "label": "Manage sessions and history",
+            "slug": "docs/cli/tutorials/session-management"
+          },
+          {
+            "label": "Plan tasks with todos",
+            "slug": "docs/cli/tutorials/task-planning"
+          },
+          {
+            "label": "Web search and fetch",
+            "slug": "docs/cli/tutorials/web-tools"
+          },
+          {
+            "label": "Set up an MCP server",
+            "slug": "docs/cli/tutorials/mcp-setup"
+          },
+          { "label": "Automate tasks", "slug": "docs/cli/tutorials/automation" }
+        ]
+      },
+      {
+        "label": "Features",
+        "items": [
+          { "label": "Agent Skills", "slug": "docs/cli/skills" },
+          {
+            "label": "Authentication",
+            "slug": "docs/get-started/authentication"
+          },
+          { "label": "Checkpointing", "slug": "docs/cli/checkpointing" },
+          {
+            "label": "Extensions",
+            "slug": "docs/extensions/index"
+          },
+          { "label": "Headless mode", "slug": "docs/cli/headless" },
+          { "label": "Help", "link": "/docs/reference/commands/#help-or" },
+          { "label": "Hooks", "slug": "docs/hooks" },
+          { "label": "IDE integration", "slug": "docs/ide-integration" },
+          { "label": "MCP servers", "slug": "docs/tools/mcp-server" },
+          {
+            "label": "Memory management",
+            "link": "/docs/reference/commands/#memory"
+          },
+          { "label": "Model routing", "slug": "docs/cli/model-routing" },
+          { "label": "Model selection", "slug": "docs/cli/model" },
+          { "label": "Plan mode", "badge": "🧪", "slug": "docs/cli/plan-mode" },
+          {
+            "label": "Subagents",
+            "badge": "🧪",
+            "slug": "docs/core/subagents"
+          },
+          {
+            "label": "Remote subagents",
+            "badge": "🧪",
+            "slug": "docs/core/remote-agents"
+          },
+          { "label": "Rewind", "slug": "docs/cli/rewind" },
+          { "label": "Sandboxing", "slug": "docs/cli/sandbox" },
+          { "label": "Settings", "slug": "docs/cli/settings" },
+          {
+            "label": "Shell",
+            "link": "/docs/reference/commands/#shells-or-bashes"
+          },
+          {
+            "label": "Stats",
+            "link": "/docs/reference/commands/#stats"
+          },
+          { "label": "Telemetry", "slug": "docs/cli/telemetry" },
+          { "label": "Token caching", "slug": "docs/cli/token-caching" },
+          { "label": "Tools", "link": "/docs/reference/commands/#tools" }
+        ]
+      },
+      {
+        "label": "Configuration",
+        "items": [
+          { "label": "Custom commands", "slug": "docs/cli/custom-commands" },
+          {
+            "label": "Enterprise configuration",
+            "slug": "docs/cli/enterprise"
+          },
+          {
+            "label": "Ignore files (.geminiignore)",
+            "slug": "docs/cli/gemini-ignore"
+          },
+          {
+            "label": "Model configuration",
+            "slug": "docs/cli/generation-settings"
+          },
+          {
+            "label": "Project context (GEMINI.md)",
+            "slug": "docs/cli/gemini-md"
+          },
+          { "label": "Settings", "slug": "docs/cli/settings" },
+          {
+            "label": "System prompt override",
+            "slug": "docs/cli/system-prompt"
+          },
+          { "label": "Themes", "slug": "docs/cli/themes" },
+          { "label": "Trusted folders", "slug": "docs/cli/trusted-folders" }
+        ]
       },
-      { "label": "Automate tasks", "slug": "docs/cli/tutorials/automation" }
-    ]
-  },
-  {
-    "label": "Features",
-    "items": [
-      { "label": "Agent Skills", "slug": "docs/cli/skills" },
-      {
-        "label": "Authentication",
-        "slug": "docs/get-started/authentication"
-      },
-      { "label": "Checkpointing", "slug": "docs/cli/checkpointing" },
       {
         "label": "Extensions",
-        "slug": "docs/extensions/index"
-      },
-      { "label": "Headless mode", "slug": "docs/cli/headless" },
-      { "label": "Help", "link": "/docs/reference/commands/#help-or" },
-      { "label": "Hooks", "slug": "docs/hooks" },
-      { "label": "IDE integration", "slug": "docs/ide-integration" },
-      { "label": "MCP servers", "slug": "docs/tools/mcp-server" },
-      {
-        "label": "Memory management",
-        "link": "/docs/reference/commands/#memory"
-      },
-      { "label": "Model routing", "slug": "docs/cli/model-routing" },
-      { "label": "Model selection", "slug": "docs/cli/model" },
-      { "label": "Plan mode", "badge": "🧪", "slug": "docs/cli/plan-mode" },
-      { "label": "Subagents", "badge": "🧪", "slug": "docs/core/subagents" },
-      {
-        "label": "Remote subagents",
-        "badge": "🧪",
-        "slug": "docs/core/remote-agents"
-      },
-      { "label": "Rewind", "slug": "docs/cli/rewind" },
-      { "label": "Sandboxing", "slug": "docs/cli/sandbox" },
-      { "label": "Settings", "slug": "docs/cli/settings" },
-      {
-        "label": "Shell",
-        "link": "/docs/reference/commands/#shells-or-bashes"
-      },
-      {
-        "label": "Stats",
-        "link": "/docs/reference/commands/#stats"
-      },
-      { "label": "Telemetry", "slug": "docs/cli/telemetry" },
-      { "label": "Token caching", "slug": "docs/cli/token-caching" },
-      { "label": "Tools", "link": "/docs/reference/commands/#tools" }
-    ]
-  },
-  {
-    "label": "Configuration",
-    "items": [
-      { "label": "Custom commands", "slug": "docs/cli/custom-commands" },
-      { "label": "Enterprise configuration", "slug": "docs/cli/enterprise" },
-      {
-        "label": "Ignore files (.geminiignore)",
-        "slug": "docs/cli/gemini-ignore"
-      },
-      {
-        "label": "Model configuration",
-        "slug": "docs/cli/generation-settings"
-      },
-      { "label": "Project context (GEMINI.md)", "slug": "docs/cli/gemini-md" },
-      { "label": "Settings", "slug": "docs/cli/settings" },
-      { "label": "System prompt override", "slug": "docs/cli/system-prompt" },
-      { "label": "Themes", "slug": "docs/cli/themes" },
-      { "label": "Trusted folders", "slug": "docs/cli/trusted-folders" }
-    ]
-  },
-  {
-    "label": "Extensions",
-    "items": [
-      {
-        "label": "Overview",
-        "slug": "docs/extensions"
-      },
-      {
-        "label": "User guide: Install and manage",
-        "link": "/docs/extensions/#manage-extensions"
-      },
-      {
-        "label": "Developer guide: Build extensions",
-        "slug": "docs/extensions/writing-extensions"
-      },
-      {
-        "label": "Developer guide: Best practices",
-        "slug": "docs/extensions/best-practices"
-      },
-      {
-        "label": "Developer guide: Releasing",
-        "slug": "docs/extensions/releasing"
-      },
-      {
-        "label": "Developer guide: Reference",
-        "slug": "docs/extensions/reference"
+        "items": [
+          {
+            "label": "Overview",
+            "slug": "docs/extensions"
+          },
+          {
+            "label": "User guide: Install and manage",
+            "link": "/docs/extensions/#manage-extensions"
+          },
+          {
+            "label": "Developer guide: Build extensions",
+            "slug": "docs/extensions/writing-extensions"
+          },
+          {
+            "label": "Developer guide: Best practices",
+            "slug": "docs/extensions/best-practices"
+          },
+          {
+            "label": "Developer guide: Releasing",
+            "slug": "docs/extensions/releasing"
+          },
+          {
+            "label": "Developer guide: Reference",
+            "slug": "docs/extensions/reference"
+          }
+        ]
+      },
+      {
+        "label": "Development",
+        "items": [
+          { "label": "Contribution guide", "slug": "docs/contributing" },
+          { "label": "Integration testing", "slug": "docs/integration-tests" },
+          {
+            "label": "Issue and PR automation",
+            "slug": "docs/issue-and-pr-automation"
+          },
+          { "label": "Local development", "slug": "docs/local-development" },
+          { "label": "NPM package structure", "slug": "docs/npm" }
+        ]
       }
     ]
   },
   {
-    "label": "Reference",
+    "label": "reference_tab",
     "items": [
-      { "label": "Command reference", "slug": "docs/reference/commands" },
       {
-        "label": "Configuration reference",
-        "slug": "docs/reference/configuration"
-      },
-      {
-        "label": "Keyboard shortcuts",
-        "slug": "docs/reference/keyboard-shortcuts"
-      },
-      { "label": "Memory import processor", "slug": "docs/reference/memport" },
-      { "label": "Policy engine", "slug": "docs/reference/policy-engine" },
-      { "label": "Tools API", "slug": "docs/reference/tools-api" }
+        "label": "Reference",
+        "items": [
+          { "label": "Command reference", "slug": "docs/reference/commands" },
+          {
+            "label": "Configuration reference",
+            "slug": "docs/reference/configuration"
+          },
+          {
+            "label": "Keyboard shortcuts",
+            "slug": "docs/reference/keyboard-shortcuts"
+          },
+          {
+            "label": "Memory import processor",
+            "slug": "docs/reference/memport"
+          },
+          { "label": "Policy engine", "slug": "docs/reference/policy-engine" },
+          { "label": "Tools API", "slug": "docs/reference/tools-api" }
+        ]
+      }
     ]
   },
   {
-    "label": "Resources",
+    "label": "resources_tab",
     "items": [
-      { "label": "FAQ", "slug": "docs/resources/faq" },
       {
-        "label": "Quota and pricing",
-        "slug": "docs/resources/quota-and-pricing"
-      },
-      { "label": "Terms and privacy", "slug": "docs/resources/tos-privacy" },
-      { "label": "Troubleshooting", "slug": "docs/resources/troubleshooting" },
-      { "label": "Uninstall", "slug": "docs/resources/uninstall" }
+        "label": "Resources",
+        "items": [
+          { "label": "FAQ", "slug": "docs/resources/faq" },
+          {
+            "label": "Quota and pricing",
+            "slug": "docs/resources/quota-and-pricing"
+          },
+          {
+            "label": "Terms and privacy",
+            "slug": "docs/resources/tos-privacy"
+          },
+          {
+            "label": "Troubleshooting",
+            "slug": "docs/resources/troubleshooting"
+          },
+          { "label": "Uninstall", "slug": "docs/resources/uninstall" }
+        ]
+      }
     ]
   },
   {
-    "label": "Development",
+    "label": "releases_tab",
     "items": [
-      { "label": "Contribution guide", "slug": "docs/contributing" },
-      { "label": "Integration testing", "slug": "docs/integration-tests" },
       {
-        "label": "Issue and PR automation",
-        "slug": "docs/issue-and-pr-automation"
-      },
-      { "label": "Local development", "slug": "docs/local-development" },
-      { "label": "NPM package structure", "slug": "docs/npm" }
-    ]
-  },
-  {
-    "label": "Releases",
-    "items": [
-      { "label": "Release notes", "slug": "docs/changelogs/" },
-      { "label": "Stable release", "slug": "docs/changelogs/latest" },
-      { "label": "Preview release", "slug": "docs/changelogs/preview" }
+        "label": "Releases",
+        "items": [
+          { "label": "Release notes", "slug": "docs/changelogs/" },
+          { "label": "Stable release", "slug": "docs/changelogs/latest" },
+          { "label": "Preview release", "slug": "docs/changelogs/preview" }
+        ]
+      }
     ]
   }
 ]