Removed Zustand storage, cleanup up auth storage IO interfaces, implementations, and usage.

package-lock.json

@@ -28,8 +28,7 @@
         "react": "^19.2.4",
         "vite": "^8.0.0",
         "yaml": "^2.9.0",
-        "zod": "^4.3.6",
-        "zustand": "^5.0.13"
+        "zod": "^4.3.6"
       },
       "bin": {
         "mcp-inspector": "clients/launcher/build/index.js"
@@ -3257,35 +3256,6 @@
       "peerDependencies": {
         "zod": "^3.25.28 || ^4"
       }
-    },
-    "node_modules/zustand": {
-      "version": "5.0.14",
-      "resolved": "https://registry.npmjs.org/zustand/-/zustand-5.0.14.tgz",
-      "integrity": "sha512-/8tAspM5LMPr28b3fwLYrtdj77ECpfZviaP75CMTnwO8ISyaE4GDIG/9rDDYq/cH9D2Xw2A2RXglLInmVBQB/g==",
-      "license": "MIT",
-      "engines": {
-        "node": ">=12.20.0"
-      },
-      "peerDependencies": {
-        "@types/react": ">=18.0.0",
-        "immer": ">=9.0.6",
-        "react": ">=18.0.0",
-        "use-sync-external-store": ">=1.2.0"
-      },
-      "peerDependenciesMeta": {
-        "@types/react": {
-          "optional": true
-        },
-        "immer": {
-          "optional": true
-        },
-        "react": {
-          "optional": true
-        },
-        "use-sync-external-store": {
-          "optional": true
-        }
-      }
     }
   }
 }