#7 Установил модуль @reduxjs/toolkit

frontend/package-lock.json

@@ -12,6 +12,7 @@
         "@emotion/styled": "^11.14.0",
         "@mui/icons-material": "^6.2.1",
         "@mui/material": "^6.2.1",
+        "@reduxjs/toolkit": "^2.5.0",
         "axios": "^1.7.9",
         "next": "15.1.1",
         "react": "^19.0.0",
@@ -1375,6 +1376,30 @@
         "url": "https://opencollective.com/popperjs"
       }
     },
+    "node_modules/@reduxjs/toolkit": {
+      "version": "2.5.0",
+      "resolved": "https://registry.npmjs.org/@reduxjs/toolkit/-/toolkit-2.5.0.tgz",
+      "integrity": "sha512-awNe2oTodsZ6LmRqmkFhtb/KH03hUhxOamEQy411m3Njj3BbFvoBovxo4Q1cBWnV1ErprVj9MlF0UPXkng0eyg==",
+      "license": "MIT",
+      "dependencies": {
+        "immer": "^10.0.3",
+        "redux": "^5.0.1",
+        "redux-thunk": "^3.1.0",
+        "reselect": "^5.1.0"
+      },
+      "peerDependencies": {
+        "react": "^16.9.0 || ^17.0.0 || ^18 || ^19",
+        "react-redux": "^7.2.1 || ^8.1.3 || ^9.0.0"
+      },
+      "peerDependenciesMeta": {
+        "react": {
+          "optional": true
+        },
+        "react-redux": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/@rtsao/scc": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/@rtsao/scc/-/scc-1.1.0.tgz",
@@ -3620,6 +3645,16 @@
         "node": ">= 4"
       }
     },
+    "node_modules/immer": {
+      "version": "10.1.1",
+      "resolved": "https://registry.npmjs.org/immer/-/immer-10.1.1.tgz",
+      "integrity": "sha512-s2MPrmjovJcoMaHtx6K11Ra7oD05NT97w1IC5zpMkT6Atjr7H8LjaDd81iIxUYpMKSRRNMJE703M1Fhr/TctHw==",
+      "license": "MIT",
+      "funding": {
+        "type": "opencollective",
+        "url": "https://opencollective.com/immer"
+      }
+    },
     "node_modules/import-fresh": {
       "version": "3.3.0",
       "resolved": "https://registry.npmjs.org/import-fresh/-/import-fresh-3.3.0.tgz",
@@ -4848,6 +4883,15 @@
       "integrity": "sha512-M9/ELqF6fy8FwmkpnF0S3YKOqMyoWJ4+CS5Efg2ct3oY9daQvd/Pc71FpGZsVsbl3Cpb+IIcjBDUnnyBdQbq4w==",
       "license": "MIT"
     },
+    "node_modules/redux-thunk": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/redux-thunk/-/redux-thunk-3.1.0.tgz",
+      "integrity": "sha512-NW2r5T6ksUKXCabzhL9z+h206HQw/NJkcLm1GPImRQ8IzfXwRGqjVhKJGauHirT0DAuyy6hjdnMZaRoAcy0Klw==",
+      "license": "MIT",
+      "peerDependencies": {
+        "redux": "^5.0.0"
+      }
+    },
     "node_modules/reflect.getprototypeof": {
       "version": "1.0.8",
       "resolved": "https://registry.npmjs.org/reflect.getprototypeof/-/reflect.getprototypeof-1.0.8.tgz",
@@ -4896,6 +4940,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/reselect": {
+      "version": "5.1.1",
+      "resolved": "https://registry.npmjs.org/reselect/-/reselect-5.1.1.tgz",
+      "integrity": "sha512-K/BG6eIky/SBpzfHZv/dd+9JBFiS4SWV7FIujVyJRux6e45+73RaUHXLmIR1f7WOMaQ0U1km6qwklRQxpJJY0w==",
+      "license": "MIT"
+    },
     "node_modules/resolve": {
       "version": "1.22.9",
       "resolved": "https://registry.npmjs.org/resolve/-/resolve-1.22.9.tgz",

frontend/package.json

@@ -13,6 +13,7 @@
     "@emotion/styled": "^11.14.0",
     "@mui/icons-material": "^6.2.1",
     "@mui/material": "^6.2.1",
+    "@reduxjs/toolkit": "^2.5.0",
     "axios": "^1.7.9",
     "next": "15.1.1",
     "react": "^19.0.0",