feat(web): add Mission Control page layout shell

apps/web/src/components/layout/AppSidebar.tsx

@@ -156,6 +156,26 @@ function IconTerminal(): React.JSX.Element {
   );
 }
 
+function IconMissionControl(): React.JSX.Element {
+  return (
+    <svg
+      width="16"
+      height="16"
+      viewBox="0 0 16 16"
+      fill="none"
+      stroke="currentColor"
+      strokeWidth="1.5"
+      aria-hidden="true"
+    >
+      <circle cx="8" cy="8" r="1.5" />
+      <path d="M11 5a4.25 4.25 0 0 1 0 6" />
+      <path d="M5 5a4.25 4.25 0 0 0 0 6" />
+      <path d="M13.5 2.5a7.75 7.75 0 0 1 0 11" />
+      <path d="M2.5 2.5a7.75 7.75 0 0 0 0 11" />
+    </svg>
+  );
+}
+
 function IconSettings(): React.JSX.Element {
   return (
     <svg
@@ -260,6 +280,11 @@ const NAV_GROUPS: NavGroup[] = [
         label: "Terminal",
         icon: <IconTerminal />,
       },
+      {
+        href: "/mission-control",
+        label: "Mission Control",
+        icon: <IconMissionControl />,
+      },
     ],
   },
   {