diff --git a/frontend/eslint.config.js b/frontend/eslint.config.js
index 0fe9f982..fc3a1318 100644
--- a/frontend/eslint.config.js
+++ b/frontend/eslint.config.js
@@ -21,7 +21,6 @@ export default tseslint.config(
     ],
     files: ["**/*.{ts,tsx}"],
     languageOptions: {
-      ecmaVersion: 2024,
       globals: globals.browser,
       parserOptions: {
         projectService: true,
diff --git a/frontend/package.json b/frontend/package.json
index 93bbe316..2ee7ab91 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -43,12 +43,12 @@
     "@types/react-dom": "^19.2.3",
     "@vitejs/plugin-react": "^4.4.1",
     "eslint": "^9.39.4",
-    "eslint-plugin-react-dom": "^2.7.2",
+    "eslint-plugin-react-dom": "^5.9.0",
     "eslint-plugin-react-hooks": "^5.2.0",
     "eslint-plugin-react-refresh": "^0.4.20",
-    "eslint-plugin-react-x": "^1.49.0",
+    "eslint-plugin-react-x": "^5.9.0",
     "globals": "^15.15.0",
-    "typescript": "~5.8.3",
+    "typescript": "~6.0.3",
     "typescript-eslint": "^8.32.1",
     "vite": "^6.4.3",
     "vite-tsconfig-paths": "^6.1.1"
diff --git a/frontend/pnpm-lock.yaml b/frontend/pnpm-lock.yaml
index fd4029cf..60108be3 100644
--- a/frontend/pnpm-lock.yaml
+++ b/frontend/pnpm-lock.yaml
@@ -49,7 +49,7 @@ importers:
         version: 0.9.2
       '@hey-api/client-axios':
         specifier: ^0.7.1
-        version: 0.7.1(@hey-api/openapi-ts@0.66.7(typescript@5.8.3))(axios@1.17.0)
+        version: 0.7.1(@hey-api/openapi-ts@0.66.7(typescript@6.0.3))(axios@1.17.0)
       '@tanstack/react-form':
         specifier: ^1.28.5
         version: 1.33.0(react-dom@19.2.7(react@19.2.7))(react@19.2.7)
@@ -89,16 +89,16 @@ importers:
         version: 9.39.4
       '@hey-api/openapi-ts':
         specifier: ^0.66.7
-        version: 0.66.7(typescript@5.8.3)
+        version: 0.66.7(typescript@6.0.3)
       '@stylistic/eslint-plugin':
         specifier: ^5.6.1
         version: 5.10.0(eslint@9.39.4(jiti@2.7.0))
       '@tanstack/eslint-plugin-query':
         specifier: ^5.74.7
-        version: 5.101.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+        version: 5.101.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@tanstack/eslint-plugin-router':
         specifier: ^1.155.0
-        version: 1.162.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+        version: 1.162.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@tanstack/react-router-devtools':
         specifier: ^1.120.3
         version: 1.167.0(@tanstack/react-router@1.170.15(react-dom@19.2.7(react@19.2.7))(react@19.2.7))(@tanstack/router-core@1.171.13)(csstype@3.2.3)(react-dom@19.2.7(react@19.2.7))(react@19.2.7)
@@ -118,8 +118,8 @@ importers:
         specifier: ^9.39.4
         version: 9.39.4(jiti@2.7.0)
       eslint-plugin-react-dom:
-        specifier: ^2.7.2
-        version: 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+        specifier: ^5.9.0
+        version: 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint-plugin-react-hooks:
         specifier: ^5.2.0
         version: 5.2.0(eslint@9.39.4(jiti@2.7.0))
@@ -127,23 +127,23 @@ importers:
         specifier: ^0.4.20
         version: 0.4.26(eslint@9.39.4(jiti@2.7.0))
       eslint-plugin-react-x:
-        specifier: ^1.49.0
-        version: 1.53.1(eslint@9.39.4(jiti@2.7.0))(ts-api-utils@2.5.0(typescript@5.8.3))(typescript@5.8.3)
+        specifier: ^5.9.0
+        version: 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       globals:
         specifier: ^15.15.0
         version: 15.15.0
       typescript:
-        specifier: ~5.8.3
-        version: 5.8.3
+        specifier: ~6.0.3
+        version: 6.0.3
       typescript-eslint:
         specifier: ^8.32.1
-        version: 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+        version: 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       vite:
         specifier: ^6.4.3
         version: 6.4.3(jiti@2.7.0)
       vite-tsconfig-paths:
         specifier: ^6.1.1
-        version: 6.1.1(typescript@5.8.3)(vite@6.4.3(jiti@2.7.0))
+        version: 6.1.1(typescript@6.0.3)(vite@6.4.3(jiti@2.7.0))
 
 packages:
 
@@ -456,61 +456,47 @@ packages:
     resolution: {integrity: sha512-EriSTlt5OC9/7SXkRSCAhfSxxoSUgBm33OH+IkwbdpgoqsSsUg7y3uh+IICI/Qg4BBWr3U2i39RpmycbxMq4ew==}
     engines: {node: ^12.0.0 || ^14.0.0 || >=16.0.0}
 
-  '@eslint-react/ast@1.53.1':
-    resolution: {integrity: sha512-qvUC99ewtriJp9quVEOvZ6+RHcsMLfVQ0OhZ4/LupZUDhjW7GiX1dxJsFaxHdJ9rLNLhQyLSPmbAToeqUrSruQ==}
-    engines: {node: '>=18.18.0'}
-
-  '@eslint-react/ast@2.13.0':
-    resolution: {integrity: sha512-43+5gmqV3MpatTzKnu/V2i/jXjmepvwhrb9MaGQvnXHQgq9J7/C7VVCCcwp6Rvp2QHAFquAAdvQDSL8IueTpeA==}
-    engines: {node: '>=20.19.0'}
+  '@eslint-react/ast@5.9.0':
+    resolution: {integrity: sha512-D5DmbsEGYYmHOC2J68BRC2iJhYsD4K0x8mllgB08SeSQ0T/nP2BRogg/ohn5ZeRMb87ZDqN6NtGR7G7qTwgOSw==}
+    engines: {node: '>=22.0.0'}
     peerDependencies:
-      eslint: ^8.57.0 || ^9.0.0 || ^10.0.0
-      typescript: '>=4.8.4 <6.0.0'
-
-  '@eslint-react/core@1.53.1':
-    resolution: {integrity: sha512-8prroos5/Uvvh8Tjl1HHCpq4HWD3hV9tYkm7uXgKA6kqj0jHlgRcQzuO6ZPP7feBcK3uOeug7xrq03BuG8QKCA==}
-    engines: {node: '>=18.18.0'}
+      eslint: '*'
+      typescript: '*'
 
-  '@eslint-react/core@2.13.0':
-    resolution: {integrity: sha512-m62XDzkf1hpzW4sBc7uh7CT+8rBG2xz/itSADuEntlsg4YA7Jhb8hjU6VHf3wRFDwyfx5VnbV209sbJ7Azey0Q==}
-    engines: {node: '>=20.19.0'}
+  '@eslint-react/core@5.9.0':
+    resolution: {integrity: sha512-GzARSlLTJT3FY9sUO9bYLoFtgiuUoNKzVv68oJkjAIembiu/6s1vyjs/I/1PEt+pEU6eu5hPjKHJXzd4boSDmQ==}
+    engines: {node: '>=22.0.0'}
     peerDependencies:
-      eslint: ^8.57.0 || ^9.0.0 || ^10.0.0
-      typescript: '>=4.8.4 <6.0.0'
-
-  '@eslint-react/eff@1.53.1':
-    resolution: {integrity: sha512-uq20lPRAmsWRjIZm+mAV/2kZsU2nDqn5IJslxGWe3Vfdw23hoyhEw3S1KKlxbftwbTvsZjKvVP0iw3bZo/NUpg==}
-    engines: {node: '>=18.18.0'}
-
-  '@eslint-react/eff@2.13.0':
-    resolution: {integrity: sha512-rEH2R8FQnUAblUW+v3ZHDU1wEhatbL1+U2B1WVuBXwSKqzF7BGaLqCPIU7o9vofumz5MerVfaCtJgI8jYe2Btg==}
-    engines: {node: '>=20.19.0'}
-
-  '@eslint-react/kit@1.53.1':
-    resolution: {integrity: sha512-zOi2le9V4rMrJvQV4OeedGvMGvDT46OyFPOwXKs7m0tQu5vXVJ8qwIPaVQT1n/WIuvOg49OfmAVaHpGxK++xLQ==}
-    engines: {node: '>=18.18.0'}
+      eslint: '*'
+      typescript: '*'
 
-  '@eslint-react/shared@1.53.1':
-    resolution: {integrity: sha512-gomJQmFqQgQVI3Ra4vTMG/s6a4bx3JqeNiTBjxBJt4C9iGaBj458GkP4LJHX7TM6xUzX+fMSKOPX7eV3C/+UCw==}
-    engines: {node: '>=18.18.0'}
+  '@eslint-react/eslint@5.9.0':
+    resolution: {integrity: sha512-PEJPNXLjzlpdq2A4+9XlVdYziZPGq7wM+PB8jtmUzurQuZ8dqfCoBiQNuu+8TYMPGet1lUjHhijCO8MM9mEfrg==}
+    engines: {node: '>=22.0.0'}
+    peerDependencies:
+      eslint: '*'
+      typescript: '*'
 
-  '@eslint-react/shared@2.13.0':
-    resolution: {integrity: sha512-IOloCqrZ7gGBT4lFf9+0/wn7TfzU7JBRjYwTSyb9SDngsbeRrtW95ZpgUpS8/jen1wUEm6F08duAooTZ2FtsWA==}
-    engines: {node: '>=20.19.0'}
+  '@eslint-react/jsx@5.9.0':
+    resolution: {integrity: sha512-dc6hBagLgCt+CSkWSJjbyPDGGcs/J9qHTdymMQrw51bO+DIztQpuy42E42EjOdxWcaw3U0eUtu330nZEcKqGMw==}
+    engines: {node: '>=22.0.0'}
     peerDependencies:
-      eslint: ^8.57.0 || ^9.0.0 || ^10.0.0
-      typescript: '>=4.8.4 <6.0.0'
+      eslint: '*'
+      typescript: '*'
 
-  '@eslint-react/var@1.53.1':
-    resolution: {integrity: sha512-yzwopvPntcHU7mmDvWzRo1fb8QhjD8eDRRohD11rTV1u7nWO4QbJi0pOyugQakvte1/W11Y0Vr8Of0Ojk/A6zg==}
-    engines: {node: '>=18.18.0'}
+  '@eslint-react/shared@5.9.0':
+    resolution: {integrity: sha512-Ln255YTTUSlONr+e0Lu1wi2X9fTuOlNNJNXTz6PYaNZFAwCNWdlhkzFL8HdIBgPiWPUKrt+OMuah8o0xVoHswA==}
+    engines: {node: '>=22.0.0'}
+    peerDependencies:
+      eslint: '*'
+      typescript: '*'
 
-  '@eslint-react/var@2.13.0':
-    resolution: {integrity: sha512-dM+QaeiHR16qPQoJYg205MkdHYSWVa2B7ore5OFpOPlSwqDV3tLW7I+475WjbK7potq5QNPTxRa7VLp9FGeQqA==}
-    engines: {node: '>=20.19.0'}
+  '@eslint-react/var@5.9.0':
+    resolution: {integrity: sha512-vNz4y4eFKRYetihXiiZueGgClsyTFhR3kltMDPwoZyJaERdkyeoUylY09OnWakJFitao1+s2eBkSVuFqA8dqrA==}
+    engines: {node: '>=22.0.0'}
     peerDependencies:
-      eslint: ^8.57.0 || ^9.0.0 || ^10.0.0
-      typescript: '>=4.8.4 <6.0.0'
+      eslint: '*'
+      typescript: '*'
 
   '@eslint/config-array@0.21.2':
     resolution: {integrity: sha512-nJl2KGTlrf9GjLimgIru+V/mzgSK0ABCDQRvxw5BjURL7WfH5uoWmizbH7QB6MmnMBd8cIC9uceWnezL1VZWWw==}
@@ -1117,9 +1103,6 @@ packages:
     engines: {node: '>=6.0.0'}
     hasBin: true
 
-  birecord@0.1.1:
-    resolution: {integrity: sha512-VUpsf/qykW0heRlC8LooCq28Kxn3mAqKohhDG/49rrsQ1dT1CXyj/pgXS+5BSRzFTR/3DyIBOqQOrGyZOh71Aw==}
-
   brace-expansion@1.1.13:
     resolution: {integrity: sha512-9ZLprWS6EENmhEOpjCYW2c8VkmOvckIJZfkr7rBW6dObmfgJ/L1GpSYW5Hpo9lDz4D1+n0Ckz8rU7FwHDQiG/w==}
 
@@ -1289,12 +1272,12 @@ packages:
     resolution: {integrity: sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==}
     engines: {node: '>=10'}
 
-  eslint-plugin-react-dom@2.13.0:
-    resolution: {integrity: sha512-+2IZzQ1WEFYOWatW+xvNUqmZn55YBCufzKA7hX3XQ/8eu85Mp4vnlOyNvdVHEOGhUnGuC6+9+zLK+IlEHKdKLQ==}
-    engines: {node: '>=20.19.0'}
+  eslint-plugin-react-dom@5.9.0:
+    resolution: {integrity: sha512-gBlV304swaW2S0MqVFkQhii0C+KAy2WmxFtVtho39h5GzWdjKjNIxdUdOPQvLAFd7B1/lkbJflqGQKf6sjWGTg==}
+    engines: {node: '>=22.0.0'}
     peerDependencies:
-      eslint: ^8.57.0 || ^9.0.0 || ^10.0.0
-      typescript: '>=4.8.4 <6.0.0'
+      eslint: '*'
+      typescript: '*'
 
   eslint-plugin-react-hooks@5.2.0:
     resolution: {integrity: sha512-+f15FfK64YQwZdJNELETdn5ibXEUQmW1DZL6KXhNnc2heoy/sg9VJJeT7n8TlMWouzWqSWavFkIhHyIbIAEapg==}
@@ -1307,18 +1290,12 @@ packages:
     peerDependencies:
       eslint: '>=8.40'
 
-  eslint-plugin-react-x@1.53.1:
-    resolution: {integrity: sha512-MwMNnVwiPem0U6SlejDF/ddA4h/lmP6imL1RDZ2m3pUBrcdcOwOx0gyiRVTA3ENnhRlWfHljHf5y7m8qDSxMEg==}
-    engines: {node: '>=18.18.0'}
+  eslint-plugin-react-x@5.9.0:
+    resolution: {integrity: sha512-urgjMTtZpUzhkFBbQqp4+vdFhQmSkgeLnpq1h/2gemnzKjiMpDa9cCbo1vhjHnYQLzU6YRbxJ1hhqVv+9nXbjw==}
+    engines: {node: '>=22.0.0'}
     peerDependencies:
-      eslint: ^8.57.0 || ^9.0.0
-      ts-api-utils: ^2.1.0
-      typescript: ^4.9.5 || ^5.3.3
-    peerDependenciesMeta:
-      ts-api-utils:
-        optional: true
-      typescript:
-        optional: true
+      eslint: '*'
+      typescript: '*'
 
   eslint-scope@8.4.0:
     resolution: {integrity: sha512-sNXOfKCn74rt8RICKMvJS7XKV/Xk9kA7DyJr8mJik3S7Cwgy3qlkkmyS2uQB3jiJg6VNdZd/pDBJu0nvG2NlTg==}
@@ -1509,12 +1486,6 @@ packages:
     resolution: {integrity: sha512-xelSayHH36ZgE7ZWhli7pW34hNbNl8Ojv5KVmkJD4hBdD3th8Tfk9vYasLM+mXWOZhFkgZfxhLSnrwRr4elSSg==}
     engines: {node: '>=0.10.0'}
 
-  is-immutable-type@5.0.4:
-    resolution: {integrity: sha512-tDf0vB9dJJt/1USS2nvHJb8UsIAhs+pF6z8UZLNdhrzB+PKMrdcN45je9jhuFpaJOjJpoRhueFmFrRs5g/TNMA==}
-    peerDependencies:
-      eslint: '*'
-      typescript: '>=4.7.4'
-
   isbot@5.1.42:
     resolution: {integrity: sha512-/SXsVh7KpPRISrD4ffrGSxnTLlUBzEQUfWIusaJPrpJ93FW1P0YEZri5vAUkFsA0m2HRUhQRQadk2wJ+EeKowQ==}
     engines: {node: '>=18'}
@@ -1844,8 +1815,8 @@ packages:
   tabbable@6.4.0:
     resolution: {integrity: sha512-05PUHKSNE8ou2dwIxTngl4EzcnsCDZGJ/iCLtDflR/SHB/ny14rXc+qU5P4mG9JkusiV7EivzY9Mhm55AzAvCg==}
 
-  tar@7.5.16:
-    resolution: {integrity: sha512-56adEpPMouktRlBLXiaYFFzZ/3+JXa8P9n7WbR+ibIjtviN55mEaOkiysCnPnWm+7kkui1Dn8J9l+g6zV8731w==}
+  tar@7.5.19:
+    resolution: {integrity: sha512-4LeEWl96twnS2Q7Bz4MGqgazLqO+hJN63GZxXoIqh1T3VweYD997gbU1ItNsQafqqXTXd5WFyFdReLtwvRBNiw==}
     engines: {node: '>=18'}
 
   tinyexec@0.3.2:
@@ -1861,11 +1832,6 @@ packages:
     peerDependencies:
       typescript: '>=4.8.4'
 
-  ts-declaration-location@1.0.7:
-    resolution: {integrity: sha512-EDyGAwH1gO0Ausm9gV6T2nUvBgXT5kGoCMJPllOaooZ+4VvJiKBdZE7wK18N1deEowhcUptS+5GXZK8U/fvpwA==}
-    peerDependencies:
-      typescript: '>=4.0.0'
-
   ts-pattern@5.9.0:
     resolution: {integrity: sha512-6s5V71mX8qBUmlgbrfL33xDUwO0fq48rxAu2LBE11WBeGdpCPOsXksQbZJHvHwhrd3QjUusd3mAOM5Gg0mFBLg==}
 
@@ -1894,8 +1860,8 @@ packages:
       eslint: ^8.57.0 || ^9.0.0 || ^10.0.0
       typescript: '>=4.8.4 <6.1.0'
 
-  typescript@5.8.3:
-    resolution: {integrity: sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==}
+  typescript@6.0.3:
+    resolution: {integrity: sha512-y2TvuxSZPDyQakkFRPZHKFm+KKVqIisdg9/CZwm9ftvKXLP8NRWj38/ODjNbr43SsoXqNuAisEf1GdCxqWcdBw==}
     engines: {node: '>=14.17'}
     hasBin: true
 
@@ -2264,127 +2230,76 @@ snapshots:
 
   '@eslint-community/regexpp@4.12.2': {}
 
-  '@eslint-react/ast@1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
-    dependencies:
-      '@eslint-react/eff': 1.53.1
-      '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/typescript-estree': 8.61.0(typescript@5.8.3)
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      string-ts: 2.3.1
-      ts-pattern: 5.9.0
-    transitivePeerDependencies:
-      - eslint
-      - supports-color
-      - typescript
-
-  '@eslint-react/ast@2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@eslint-react/ast@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@eslint-react/eff': 2.13.0
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/typescript-estree': 8.61.0(typescript@5.8.3)
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/typescript-estree': 8.61.0(typescript@6.0.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
       string-ts: 2.3.1
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
-  '@eslint-react/core@1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
-    dependencies:
-      '@eslint-react/ast': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/eff': 1.53.1
-      '@eslint-react/kit': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/shared': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/var': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/scope-manager': 8.61.0
-      '@typescript-eslint/type-utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      birecord: 0.1.1
-      ts-pattern: 5.9.0
-    transitivePeerDependencies:
-      - eslint
-      - supports-color
-      - typescript
-
-  '@eslint-react/core@2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@eslint-react/core@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@eslint-react/ast': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/eff': 2.13.0
-      '@eslint-react/shared': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/var': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@eslint-react/ast': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/eslint': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/jsx': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/shared': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/var': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@typescript-eslint/scope-manager': 8.61.0
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
       ts-pattern: 5.9.0
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
-  '@eslint-react/eff@1.53.1': {}
-
-  '@eslint-react/eff@2.13.0': {}
-
-  '@eslint-react/kit@1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@eslint-react/eslint@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@eslint-react/eff': 1.53.1
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      ts-pattern: 5.9.0
-      zod: 4.4.3
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      eslint: 9.39.4(jiti@2.7.0)
+      typescript: 6.0.3
     transitivePeerDependencies:
-      - eslint
       - supports-color
-      - typescript
 
-  '@eslint-react/shared@1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@eslint-react/jsx@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@eslint-react/eff': 1.53.1
-      '@eslint-react/kit': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@eslint-react/ast': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/eslint': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/shared': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/var': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@typescript-eslint/types': 8.61.0
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      eslint: 9.39.4(jiti@2.7.0)
       ts-pattern: 5.9.0
-      zod: 4.4.3
+      typescript: 6.0.3
     transitivePeerDependencies:
-      - eslint
       - supports-color
-      - typescript
 
-  '@eslint-react/shared@2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@eslint-react/shared@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@eslint-react/eff': 2.13.0
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@eslint-react/eslint': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
       ts-pattern: 5.9.0
-      typescript: 5.8.3
+      typescript: 6.0.3
       zod: 4.4.3
     transitivePeerDependencies:
       - supports-color
 
-  '@eslint-react/var@1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@eslint-react/var@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@eslint-react/ast': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/eff': 1.53.1
+      '@eslint-react/ast': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/eslint': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@typescript-eslint/scope-manager': 8.61.0
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      string-ts: 2.3.1
-      ts-pattern: 5.9.0
-    transitivePeerDependencies:
-      - eslint
-      - supports-color
-      - typescript
-
-  '@eslint-react/var@2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
-    dependencies:
-      '@eslint-react/ast': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/eff': 2.13.0
-      '@eslint-react/shared': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/scope-manager': 8.61.0
-      '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
       ts-pattern: 5.9.0
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
@@ -2452,9 +2367,9 @@ snapshots:
 
   '@floating-ui/utils@0.2.11': {}
 
-  '@hey-api/client-axios@0.7.1(@hey-api/openapi-ts@0.66.7(typescript@5.8.3))(axios@1.17.0)':
+  '@hey-api/client-axios@0.7.1(@hey-api/openapi-ts@0.66.7(typescript@6.0.3))(axios@1.17.0)':
     dependencies:
-      '@hey-api/openapi-ts': 0.66.7(typescript@5.8.3)
+      '@hey-api/openapi-ts': 0.66.7(typescript@6.0.3)
       axios: 1.17.0
 
   '@hey-api/json-schema-ref-parser@1.0.5':
@@ -2464,13 +2379,13 @@ snapshots:
       js-yaml: 4.2.0
       lodash: 4.18.1
 
-  '@hey-api/openapi-ts@0.66.7(typescript@5.8.3)':
+  '@hey-api/openapi-ts@0.66.7(typescript@6.0.3)':
     dependencies:
       '@hey-api/json-schema-ref-parser': 1.0.5
       c12: 2.0.1
       commander: 13.0.0
       handlebars: 4.7.9
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - magicast
 
@@ -2646,18 +2561,18 @@ snapshots:
 
   '@tanstack/devtools-event-client@0.4.3': {}
 
-  '@tanstack/eslint-plugin-query@5.101.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@tanstack/eslint-plugin-query@5.101.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
     optionalDependencies:
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
-  '@tanstack/eslint-plugin-router@1.162.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@tanstack/eslint-plugin-router@1.162.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
     transitivePeerDependencies:
       - supports-color
@@ -2851,40 +2766,40 @@ snapshots:
     dependencies:
       csstype: 3.2.3
 
-  '@typescript-eslint/eslint-plugin@8.61.0(@typescript-eslint/parser@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3))(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@typescript-eslint/eslint-plugin@8.61.0(@typescript-eslint/parser@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3))(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
       '@eslint-community/regexpp': 4.12.2
-      '@typescript-eslint/parser': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/parser': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@typescript-eslint/scope-manager': 8.61.0
-      '@typescript-eslint/type-utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/type-utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@typescript-eslint/visitor-keys': 8.61.0
       eslint: 9.39.4(jiti@2.7.0)
       ignore: 7.0.5
       natural-compare: 1.4.0
-      ts-api-utils: 2.5.0(typescript@5.8.3)
-      typescript: 5.8.3
+      ts-api-utils: 2.5.0(typescript@6.0.3)
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/parser@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@typescript-eslint/parser@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
       '@typescript-eslint/scope-manager': 8.61.0
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/typescript-estree': 8.61.0(typescript@5.8.3)
+      '@typescript-eslint/typescript-estree': 8.61.0(typescript@6.0.3)
       '@typescript-eslint/visitor-keys': 8.61.0
       debug: 4.4.3
       eslint: 9.39.4(jiti@2.7.0)
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/project-service@8.61.0(typescript@5.8.3)':
+  '@typescript-eslint/project-service@8.61.0(typescript@6.0.3)':
     dependencies:
-      '@typescript-eslint/tsconfig-utils': 8.61.0(typescript@5.8.3)
+      '@typescript-eslint/tsconfig-utils': 8.61.0(typescript@6.0.3)
       '@typescript-eslint/types': 8.61.0
       debug: 4.4.3
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
@@ -2893,47 +2808,47 @@ snapshots:
       '@typescript-eslint/types': 8.61.0
       '@typescript-eslint/visitor-keys': 8.61.0
 
-  '@typescript-eslint/tsconfig-utils@8.61.0(typescript@5.8.3)':
+  '@typescript-eslint/tsconfig-utils@8.61.0(typescript@6.0.3)':
     dependencies:
-      typescript: 5.8.3
+      typescript: 6.0.3
 
-  '@typescript-eslint/type-utils@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@typescript-eslint/type-utils@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/typescript-estree': 8.61.0(typescript@5.8.3)
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/typescript-estree': 8.61.0(typescript@6.0.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       debug: 4.4.3
       eslint: 9.39.4(jiti@2.7.0)
-      ts-api-utils: 2.5.0(typescript@5.8.3)
-      typescript: 5.8.3
+      ts-api-utils: 2.5.0(typescript@6.0.3)
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
   '@typescript-eslint/types@8.61.0': {}
 
-  '@typescript-eslint/typescript-estree@8.61.0(typescript@5.8.3)':
+  '@typescript-eslint/typescript-estree@8.61.0(typescript@6.0.3)':
     dependencies:
-      '@typescript-eslint/project-service': 8.61.0(typescript@5.8.3)
-      '@typescript-eslint/tsconfig-utils': 8.61.0(typescript@5.8.3)
+      '@typescript-eslint/project-service': 8.61.0(typescript@6.0.3)
+      '@typescript-eslint/tsconfig-utils': 8.61.0(typescript@6.0.3)
       '@typescript-eslint/types': 8.61.0
       '@typescript-eslint/visitor-keys': 8.61.0
       debug: 4.4.3
       minimatch: 10.2.5
       semver: 7.8.4
       tinyglobby: 0.2.17
-      ts-api-utils: 2.5.0(typescript@5.8.3)
-      typescript: 5.8.3
+      ts-api-utils: 2.5.0(typescript@6.0.3)
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
-  '@typescript-eslint/utils@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)':
+  '@typescript-eslint/utils@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)':
     dependencies:
       '@eslint-community/eslint-utils': 4.9.1(eslint@9.39.4(jiti@2.7.0))
       '@typescript-eslint/scope-manager': 8.61.0
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/typescript-estree': 8.61.0(typescript@5.8.3)
+      '@typescript-eslint/typescript-estree': 8.61.0(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
@@ -3012,8 +2927,6 @@ snapshots:
 
   baseline-browser-mapping@2.10.35: {}
 
-  birecord@0.1.1: {}
-
   brace-expansion@1.1.13:
     dependencies:
       balanced-match: 1.0.2
@@ -3191,20 +3104,17 @@ snapshots:
 
   escape-string-regexp@4.0.0: {}
 
-  eslint-plugin-react-dom@2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3):
+  eslint-plugin-react-dom@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3):
     dependencies:
-      '@eslint-react/ast': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/core': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/eff': 2.13.0
-      '@eslint-react/shared': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/var': 2.13.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/scope-manager': 8.61.0
+      '@eslint-react/ast': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/eslint': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/jsx': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/shared': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       compare-versions: 6.1.1
       eslint: 9.39.4(jiti@2.7.0)
-      ts-pattern: 5.9.0
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
@@ -3216,26 +3126,25 @@ snapshots:
     dependencies:
       eslint: 9.39.4(jiti@2.7.0)
 
-  eslint-plugin-react-x@1.53.1(eslint@9.39.4(jiti@2.7.0))(ts-api-utils@2.5.0(typescript@5.8.3))(typescript@5.8.3):
+  eslint-plugin-react-x@5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3):
     dependencies:
-      '@eslint-react/ast': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/core': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/eff': 1.53.1
-      '@eslint-react/kit': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/shared': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@eslint-react/var': 1.53.1(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@eslint-react/ast': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/core': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/eslint': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/jsx': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/shared': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@eslint-react/var': 5.9.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@typescript-eslint/scope-manager': 8.61.0
-      '@typescript-eslint/type-utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/type-utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       '@typescript-eslint/types': 8.61.0
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/typescript-estree': 8.61.0(typescript@6.0.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       compare-versions: 6.1.1
       eslint: 9.39.4(jiti@2.7.0)
-      is-immutable-type: 5.0.4(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
       string-ts: 2.3.1
+      ts-api-utils: 2.5.0(typescript@6.0.3)
       ts-pattern: 5.9.0
-    optionalDependencies:
-      ts-api-utils: 2.5.0(typescript@5.8.3)
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
@@ -3378,7 +3287,7 @@ snapshots:
       node-fetch-native: 1.6.7
       nypm: 0.5.4
       pathe: 2.0.3
-      tar: 7.5.16
+      tar: 7.5.19
 
   glob-parent@6.0.2:
     dependencies:
@@ -3441,16 +3350,6 @@ snapshots:
     dependencies:
       is-extglob: 2.1.1
 
-  is-immutable-type@5.0.4(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3):
-    dependencies:
-      '@typescript-eslint/type-utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      eslint: 9.39.4(jiti@2.7.0)
-      ts-api-utils: 2.5.0(typescript@5.8.3)
-      ts-declaration-location: 1.0.7(typescript@5.8.3)
-      typescript: 5.8.3
-    transitivePeerDependencies:
-      - supports-color
-
   isbot@5.1.42: {}
 
   isexe@2.0.0: {}
@@ -3751,7 +3650,7 @@ snapshots:
 
   tabbable@6.4.0: {}
 
-  tar@7.5.16:
+  tar@7.5.19:
     dependencies:
       '@isaacs/fs-minipass': 4.0.1
       chownr: 3.0.0
@@ -3766,20 +3665,15 @@ snapshots:
       fdir: 6.5.0(picomatch@4.0.4)
       picomatch: 4.0.4
 
-  ts-api-utils@2.5.0(typescript@5.8.3):
+  ts-api-utils@2.5.0(typescript@6.0.3):
     dependencies:
-      typescript: 5.8.3
-
-  ts-declaration-location@1.0.7(typescript@5.8.3):
-    dependencies:
-      picomatch: 4.0.4
-      typescript: 5.8.3
+      typescript: 6.0.3
 
   ts-pattern@5.9.0: {}
 
-  tsconfck@3.1.6(typescript@5.8.3):
+  tsconfck@3.1.6(typescript@6.0.3):
     optionalDependencies:
-      typescript: 5.8.3
+      typescript: 6.0.3
 
   tslib@2.8.1: {}
 
@@ -3787,18 +3681,18 @@ snapshots:
     dependencies:
       prelude-ls: 1.2.1
 
-  typescript-eslint@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3):
+  typescript-eslint@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3):
     dependencies:
-      '@typescript-eslint/eslint-plugin': 8.61.0(@typescript-eslint/parser@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3))(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/parser': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
-      '@typescript-eslint/typescript-estree': 8.61.0(typescript@5.8.3)
-      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@5.8.3)
+      '@typescript-eslint/eslint-plugin': 8.61.0(@typescript-eslint/parser@8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3))(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@typescript-eslint/parser': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
+      '@typescript-eslint/typescript-estree': 8.61.0(typescript@6.0.3)
+      '@typescript-eslint/utils': 8.61.0(eslint@9.39.4(jiti@2.7.0))(typescript@6.0.3)
       eslint: 9.39.4(jiti@2.7.0)
-      typescript: 5.8.3
+      typescript: 6.0.3
     transitivePeerDependencies:
       - supports-color
 
-  typescript@5.8.3: {}
+  typescript@6.0.3: {}
 
   ufo@1.6.4: {}
 
@@ -3825,11 +3719,11 @@ snapshots:
     dependencies:
       react: 19.2.7
 
-  vite-tsconfig-paths@6.1.1(typescript@5.8.3)(vite@6.4.3(jiti@2.7.0)):
+  vite-tsconfig-paths@6.1.1(typescript@6.0.3)(vite@6.4.3(jiti@2.7.0)):
     dependencies:
       debug: 4.4.3
       globrex: 0.1.2
-      tsconfck: 3.1.6(typescript@5.8.3)
+      tsconfck: 3.1.6(typescript@6.0.3)
       vite: 6.4.3(jiti@2.7.0)
     transitivePeerDependencies:
       - supports-color
diff --git a/frontend/src/components/Header.tsx b/frontend/src/components/Header.tsx
index 23f82945..3d914b68 100644
--- a/frontend/src/components/Header.tsx
+++ b/frontend/src/components/Header.tsx
@@ -70,11 +70,17 @@ function LockStatusIcon({
   );
 }
 
-function ProjectInfoItem({ label, value }: { label: string; value?: string }) {
+function ProjectInfoItem({
+  label,
+  value,
+}: {
+  label: string;
+  value?: string | undefined;
+}) {
   return (
     <ProjectInfoItemContainer>
       <Typography variant="caption">{label}</Typography>
-      <Typography bold color={value ? undefined : "warning"}>
+      <Typography bold {...(!value && { color: "warning" })}>
         {value ?? "not set"}
       </Typography>
     </ProjectInfoItemContainer>
diff --git a/frontend/src/components/LockExpireNotification.tsx b/frontend/src/components/LockExpireNotification.tsx
index 41b49225..bb6d675d 100644
--- a/frontend/src/components/LockExpireNotification.tsx
+++ b/frontend/src/components/LockExpireNotification.tsx
@@ -57,10 +57,18 @@ export function LockExpireNotification() {
   });
 
   useEffect(() => {
+    let ignore = false;
+
     if (!isLockAcquired || !lockInfo) {
-      setTimeUntilExpire(Number.POSITIVE_INFINITY);
+      void Promise.resolve().then(() => {
+        if (!ignore) {
+          setTimeUntilExpire(Number.POSITIVE_INFINITY);
+        }
+      });
 
-      return;
+      return () => {
+        ignore = true;
+      };
     }
 
     const initialTimeLeft = Math.max(
@@ -68,7 +76,11 @@ export function LockExpireNotification() {
       Math.ceil(lockInfo.expires_at - Date.now() / 1000),
     );
 
-    setTimeUntilExpire(initialTimeLeft);
+    void Promise.resolve().then(() => {
+      if (!ignore) {
+        setTimeUntilExpire(initialTimeLeft);
+      }
+    });
 
     const interval = setInterval(() => {
       setTimeUntilExpire((currentTimeLeft) => {
@@ -81,6 +93,7 @@ export function LockExpireNotification() {
     }, 1000);
 
     return () => {
+      ignore = true;
       clearInterval(interval);
     };
   }, [isLockAcquired, lockInfo]);
@@ -95,7 +108,9 @@ export function LockExpireNotification() {
       isDialogOpen &&
       timeUntilExpire > projectLockExpireNotificationThreshold
     ) {
-      setIsDialogOpen(false);
+      void Promise.resolve().then(() => {
+        setIsDialogOpen(false);
+      });
     } else if (
       isLockAcquired &&
       !isDialogOpen &&
@@ -133,7 +148,9 @@ export function LockExpireNotification() {
       !isLockAcquired &&
       timeUntilExpire !== Number.POSITIVE_INFINITY
     ) {
-      setTimeUntilExpire(Number.POSITIVE_INFINITY);
+      void Promise.resolve().then(() => {
+        setTimeUntilExpire(Number.POSITIVE_INFINITY);
+      });
     }
   }, [isDialogOpen, isLockAcquired, timeUntilExpire, queryClient]);
 
diff --git a/frontend/src/components/LockStatus.tsx b/frontend/src/components/LockStatus.tsx
index 9652e7fa..fc622eff 100644
--- a/frontend/src/components/LockStatus.tsx
+++ b/frontend/src/components/LockStatus.tsx
@@ -14,7 +14,11 @@ import type { LockInfo, LockStatus } from "#client/types.gen";
 import { Banner } from "#styles/common";
 import { displayTimestamp } from "#utils/datetime";
 
-function EnableEditingButton({ lockStatus }: { lockStatus?: LockStatus }) {
+function EnableEditingButton({
+  lockStatus,
+}: {
+  lockStatus?: LockStatus | undefined;
+}) {
   const queryClient = useQueryClient();
   const { mutate } = useMutation({
     ...projectPostLockAcquireMutation(),
@@ -130,7 +134,11 @@ export function LockIcon({ isReadOnly }: { isReadOnly: boolean }) {
   );
 }
 
-export function LockStatusBanner({ lockStatus }: { lockStatus?: LockStatus }) {
+export function LockStatusBanner({
+  lockStatus,
+}: {
+  lockStatus?: LockStatus | undefined;
+}) {
   const isReadOnly = !(lockStatus?.is_lock_acquired ?? false);
 
   return (
diff --git a/frontend/src/components/ProjectRecoveryNotification.tsx b/frontend/src/components/ProjectRecoveryNotification.tsx
index 75d5072c..49a2c4bb 100644
--- a/frontend/src/components/ProjectRecoveryNotification.tsx
+++ b/frontend/src/components/ProjectRecoveryNotification.tsx
@@ -61,29 +61,24 @@ export function ProjectRecoveryNotification() {
 
   // biome-ignore lint/correctness/useExhaustiveDependencies: selectProjectInvalidAttempt intentionally retriggers this effect
   useEffect(() => {
-    async function checkSnapshots() {
-      try {
-        const { data } = await projectGetCache({
-          query: { resource: CACHE_RESOURCE_PROJECT_CONFIG },
-          throwOnError: true,
-        });
-        setLatestRevision(
-          data.revisions.length > 0
-            ? data.revisions[data.revisions.length - 1]
-            : null,
-        );
-        setIsOpen(true);
-      } catch {
-        setLatestRevision(null);
-        setIsOpen(true);
-      }
-    }
-
     if (project.errorStatus === HTTP_STATUS_422_UNPROCESSABLE_CONTENT) {
-      void checkSnapshots();
+      void projectGetCache({
+        query: { resource: CACHE_RESOURCE_PROJECT_CONFIG },
+        throwOnError: true,
+      })
+        .then(({ data }) => {
+          setLatestRevision(data.revisions.at(-1) ?? null);
+          setIsOpen(true);
+        })
+        .catch(() => {
+          setLatestRevision(null);
+          setIsOpen(true);
+        });
     } else {
-      setLatestRevision(null);
-      setIsOpen(false);
+      void Promise.resolve().then(() => {
+        setLatestRevision(null);
+        setIsOpen(false);
+      });
     }
   }, [project.errorStatus, selectProjectInvalidAttempt]);
 
diff --git a/frontend/src/components/common.tsx b/frontend/src/components/common.tsx
index a8937ab2..cecdaecf 100644
--- a/frontend/src/components/common.tsx
+++ b/frontend/src/components/common.tsx
@@ -26,13 +26,13 @@ import {
 import { handleSsoLogin } from "#utils/authentication";
 
 type StatusCodeHandlingProps = {
-  message?: string;
-  enableRetry?: boolean;
+  message?: string | undefined;
+  enableRetry?: boolean | undefined;
 };
 
 type ErrorFallbackProps = {
-  header?: string;
-  statusCodeHandling?: Record<number, StatusCodeHandlingProps>;
+  header?: string | undefined;
+  statusCodeHandling?: Record<number, StatusCodeHandlingProps> | undefined;
 };
 
 export function Loading() {
@@ -55,10 +55,10 @@ function ErrorFallback({
     error.response.status in statusCodeHandling
   ) {
     const handling = statusCodeHandling[error.response.status];
-    if (handling.message !== undefined) {
+    if (handling?.message !== undefined) {
       message = handling.message;
     }
-    if (handling.enableRetry !== undefined) {
+    if (handling?.enableRetry !== undefined) {
       enableRetry = handling.enableRetry;
     }
   }
diff --git a/frontend/src/components/form/button.tsx b/frontend/src/components/form/button.tsx
index b65e5445..cab7519b 100644
--- a/frontend/src/components/form/button.tsx
+++ b/frontend/src/components/form/button.tsx
@@ -7,12 +7,15 @@ import {
 
 type GeneralButtonProps = {
   label: string;
-  isPending?: boolean;
-  disabled?: boolean;
-  tooltipText?: string;
-  onClick?: (e: React.MouseEvent<HTMLButtonElement>) => void;
-  onMouseDown?: (e: React.MouseEvent<HTMLButtonElement>) => void;
-} & Pick<ButtonProps, "variant" | "color" | "type">;
+  isPending?: boolean | undefined;
+  disabled?: boolean | undefined;
+  tooltipText?: string | undefined;
+  onClick?: ((e: React.MouseEvent<HTMLButtonElement>) => void) | undefined;
+  onMouseDown?: ((e: React.MouseEvent<HTMLButtonElement>) => void) | undefined;
+  variant?: ButtonProps["variant"] | undefined;
+  color?: ButtonProps["color"] | undefined;
+  type?: ButtonProps["type"] | undefined;
+};
 
 export function GeneralButton({
   type = "button",
@@ -29,9 +32,9 @@ export function GeneralButton({
     <Tooltip title={tooltipText ?? ""}>
       <Button
         type={type}
-        variant={variant}
         aria-disabled={disabled}
-        color={color}
+        {...(variant !== undefined && { variant })}
+        {...(color !== undefined && { color })}
         onClick={
           disabled
             ? (e) => {
@@ -43,7 +46,7 @@ export function GeneralButton({
       >
         {isPending && (
           <DotProgress
-            color={variant === "outlined" ? "primary" : undefined}
+            {...(variant === "outlined" && { color: "primary" })}
             style={{ position: "absolute" }}
           />
         )}
@@ -62,9 +65,9 @@ export function SubmitButton({
   helperTextDisabled = "Form can be submitted when errors have been resolved",
 }: {
   label: string;
-  disabled?: boolean;
-  isPending?: boolean;
-  helperTextDisabled?: string;
+  disabled?: boolean | undefined;
+  isPending?: boolean | undefined;
+  helperTextDisabled?: string | undefined;
 }) {
   return (
     <GeneralButton
@@ -81,8 +84,8 @@ export function CancelButton({
   onClick,
   onMouseDown,
 }: {
-  onClick?: (e: React.MouseEvent<HTMLButtonElement>) => void;
-  onMouseDown?: (e: React.MouseEvent<HTMLButtonElement>) => void;
+  onClick?: ((e: React.MouseEvent<HTMLButtonElement>) => void) | undefined;
+  onMouseDown?: ((e: React.MouseEvent<HTMLButtonElement>) => void) | undefined;
 }) {
   return (
     <GeneralButton
diff --git a/frontend/src/components/form/field.tsx b/frontend/src/components/form/field.tsx
index 7fa10743..d14e6c9d 100644
--- a/frontend/src/components/form/field.tsx
+++ b/frontend/src/components/form/field.tsx
@@ -24,8 +24,8 @@ export interface BasicTextFieldProps {
   name: string;
   label: string;
   value: string;
-  placeholder?: string;
-  helperText?: string;
+  placeholder?: string | undefined;
+  helperText?: string | undefined;
 }
 
 export interface CommonTextFieldProps
@@ -50,18 +50,20 @@ export function TextField({
   toUpperCase,
 }: {
   label: string;
-  multiline?: boolean;
-  rows?: number;
-  placeholder?: string;
-  disabled?: boolean;
-  helperText?: string;
-  isReadOnly?: boolean;
-  toUpperCase?: boolean;
+  multiline?: boolean | undefined;
+  rows?: number | undefined;
+  placeholder?: string | undefined;
+  disabled?: boolean | undefined;
+  helperText?: string | undefined;
+  isReadOnly?: boolean | undefined;
+  toUpperCase?: boolean | undefined;
 }) {
   const field = useFieldContext<string>();
 
   return (
-    <InputWrapper helperProps={{ text: helperText }}>
+    <InputWrapper
+      {...(helperText !== undefined && { helperProps: { text: helperText } })}
+    >
       <EdsTextField
         id={field.name}
         name={field.name}
@@ -97,14 +99,16 @@ export function SearchField({
   helperText,
   toUpperCase,
 }: {
-  placeholder?: string;
-  helperText?: string;
-  toUpperCase?: boolean;
+  placeholder?: string | undefined;
+  helperText?: string | undefined;
+  toUpperCase?: boolean | undefined;
 }) {
   const field = useFieldContext<string>();
 
   return (
-    <InputWrapper helperProps={{ text: helperText }}>
+    <InputWrapper
+      {...(helperText !== undefined && { helperProps: { text: helperText } })}
+    >
       <SearchFieldInput
         id={field.name}
         value={field.state.value}
@@ -150,7 +154,7 @@ export function ArrayTextAddItem({
   emptyText,
   pushEmpty,
 }: {
-  emptyText?: string;
+  emptyText?: string | undefined;
   pushEmpty: () => void;
 }) {
   const field = useFieldContext<string>();
@@ -182,10 +186,10 @@ export function Select({
   onChange,
 }: {
   label: string;
-  helperText?: string;
+  helperText?: string | undefined;
   value: string;
   options: OptionProps[];
-  loadingOptions?: boolean;
+  loadingOptions?: boolean | undefined;
   onChange: (value: string) => void;
 }) {
   const field = useFieldContext();
@@ -194,7 +198,11 @@ export function Select({
     <CommonInputWrapper
       helperProps={
         field.state.meta.isValid || loadingOptions
-          ? { text: loadingOptions ? helperTextLoadingOptions : helperText }
+          ? {
+              text: loadingOptions
+                ? helperTextLoadingOptions
+                : (helperText ?? ""),
+            }
           : {
               className: "errorText",
               icon: <Icon name="error_filled" title="Error" size={16} />,
@@ -232,10 +240,10 @@ export function AutocompleteField({
 }: {
   label: string;
   options: string[];
-  noOptionsText?: string;
-  disabled?: boolean;
-  helperText?: string;
-  loadingOptions?: boolean;
+  noOptionsText?: string | undefined;
+  disabled?: boolean | undefined;
+  helperText?: string | undefined;
+  loadingOptions?: boolean | undefined;
 }) {
   const field = useFieldContext<string>();
 
@@ -244,7 +252,11 @@ export function AutocompleteField({
       helperIcon={<Icon name="info_circle" title="Info" size={16} />}
       helperProps={
         field.state.meta.isValid || loadingOptions
-          ? { text: loadingOptions ? helperTextLoadingOptions : helperText }
+          ? {
+              text: loadingOptions
+                ? helperTextLoadingOptions
+                : (helperText ?? ""),
+            }
           : {
               className: "errorText",
               icon: <Icon name="error_filled" title="Error" size={16} />,
@@ -259,14 +271,14 @@ export function AutocompleteField({
         id={field.name}
         label={label}
         options={options}
-        loading={loadingOptions}
+        {...(loadingOptions !== undefined && { loading: loadingOptions })}
         initialSelectedOptions={[field.state.value]}
-        noOptionsText={noOptionsText}
+        {...(noOptionsText !== undefined && { noOptionsText })}
         onOptionsChange={({ selectedItems }) => {
           field.handleChange(selectedItems[0] ?? "");
         }}
-        disabled={disabled}
-        variant={!field.state.meta.isValid ? "error" : undefined}
+        {...(disabled !== undefined && { disabled })}
+        {...(!field.state.meta.isValid && { variant: "error" })}
       />
     </CommonInputWrapper>
   );
diff --git a/frontend/src/components/form/form.tsx b/frontend/src/components/form/form.tsx
index 80eb9319..89aae2a4 100644
--- a/frontend/src/components/form/form.tsx
+++ b/frontend/src/components/form/form.tsx
@@ -127,7 +127,7 @@ export function EditableTextFieldForm({
                 {([isDefaultValue, canSubmit]) => (
                   <form.SubmitButton
                     label="Save"
-                    disabled={isDefaultValue || !canSubmit}
+                    disabled={isDefaultValue ? true : !canSubmit}
                     isPending={mutationIsPending}
                     helperTextDisabled="Value can be submitted when it has been changed and is valid"
                   />
@@ -173,7 +173,7 @@ export function SearchFieldForm({
       [name]: value,
     },
     onSubmit: ({ formApi, value }) => {
-      setStateCallback(value[name]);
+      setStateCallback(value[name] ?? "");
       formApi.reset();
     },
   });
diff --git a/frontend/src/components/history/DeletedFilesRecoveryDialog.tsx b/frontend/src/components/history/DeletedFilesRecoveryDialog.tsx
index a5989124..3201fc4b 100644
--- a/frontend/src/components/history/DeletedFilesRecoveryDialog.tsx
+++ b/frontend/src/components/history/DeletedFilesRecoveryDialog.tsx
@@ -13,7 +13,7 @@ type DeletedFilesRecoveryDialogProps = {
   isCheckError: boolean;
   isRecoverPending: boolean;
   isRecoverDisabled: boolean;
-  recoverTooltipText?: string;
+  recoverTooltipText?: string | undefined;
   onRecover: () => void;
   onClose: () => void;
 };
@@ -80,7 +80,7 @@ export function DeletedFilesRecoveryDialog({
 
         <GeneralButton
           label="Close"
-          variant={shouldShowRecover ? "outlined" : undefined}
+          {...(shouldShowRecover && { variant: "outlined" })}
           onClick={onClose}
         />
       </Dialog.Actions>
diff --git a/frontend/src/components/home/TaskList.tsx b/frontend/src/components/home/TaskList.tsx
index 450f1f20..c7079b49 100644
--- a/frontend/src/components/home/TaskList.tsx
+++ b/frontend/src/components/home/TaskList.tsx
@@ -2,7 +2,7 @@ import { Accordion, Icon, Typography } from "@equinor/eds-core-react";
 import { checkbox, warning_filled } from "@equinor/eds-icons";
 import { tokens } from "@equinor/eds-tokens";
 import { Link } from "@tanstack/react-router";
-import { useEffect, useState } from "react";
+import { useState } from "react";
 
 import { useTaskList } from "#services/tasks";
 import {
@@ -16,10 +16,7 @@ export function TaskList() {
   const completedCount = tasks.filter((t) => t.done).length;
   const allDone = completedCount === tasks.length;
   const [open, setOpen] = useState(!allDone);
-
-  useEffect(() => {
-    if (allDone) setOpen(false);
-  }, [allDone]);
+  const isExpanded = open && !allDone;
 
   if (tasks.length === 0) {
     return null;
@@ -27,7 +24,7 @@ export function TaskList() {
 
   return (
     <Accordion>
-      <Accordion.Item isExpanded={open} onExpandedChange={setOpen}>
+      <Accordion.Item isExpanded={isExpanded} onExpandedChange={setOpen}>
         <Accordion.Header>
           Project setup checklist
           <TasksProgressLabel $allDone={allDone}>
diff --git a/frontend/src/components/project/history/Overview.tsx b/frontend/src/components/project/history/Overview.tsx
index cc86fdf3..9a552502 100644
--- a/frontend/src/components/project/history/Overview.tsx
+++ b/frontend/src/components/project/history/Overview.tsx
@@ -9,7 +9,7 @@ export function Overview({
 }: {
   hasProject: boolean;
   projectReadOnly: boolean;
-  cacheMaxRevisions?: number;
+  cacheMaxRevisions?: number | undefined;
 }) {
   return (
     <>
diff --git a/frontend/src/components/project/history/ProjectFileRecovery.tsx b/frontend/src/components/project/history/ProjectFileRecovery.tsx
index d5f6e3e1..a7034339 100644
--- a/frontend/src/components/project/history/ProjectFileRecovery.tsx
+++ b/frontend/src/components/project/history/ProjectFileRecovery.tsx
@@ -1,5 +1,5 @@
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
-import { useEffect, useState } from "react";
+import { useState } from "react";
 import { toast } from "react-toastify";
 
 import {
@@ -27,10 +27,11 @@ export function ProjectFileRecovery({
 }) {
   const queryClient = useQueryClient();
   const [isDialogOpen, setIsDialogOpen] = useState(false);
+  const showDialog = hasProject && isDialogOpen;
 
   const restoreCheckQuery = useQuery({
     ...projectGetRestoreCheckOptions(),
-    enabled: hasProject && isDialogOpen,
+    enabled: showDialog,
     staleTime: 0,
     refetchOnMount: "always",
     meta: { errorPrefix: "Error checking deleted project files" },
@@ -60,15 +61,8 @@ export function ProjectFileRecovery({
     },
   });
 
-  useEffect(() => {
-    if (!hasProject) {
-      setIsDialogOpen(false);
-    }
-  }, [hasProject]);
-
   const isCheckingFiles =
-    isDialogOpen &&
-    (restoreCheckQuery.isPending || restoreCheckQuery.isFetching);
+    showDialog && (restoreCheckQuery.isPending || restoreCheckQuery.isFetching);
   const restorableFiles = isCheckingFiles
     ? []
     : (restoreCheckQuery.data?.files ?? []);
@@ -76,7 +70,7 @@ export function ProjectFileRecovery({
   return (
     <>
       <DeletedFilesRecoveryDialog
-        isOpen={isDialogOpen}
+        isOpen={showDialog}
         title="Recover deleted project files"
         files={restorableFiles}
         emptyMessage="No deleted project files were found."
diff --git a/frontend/src/components/project/history/SnapshotHistory.tsx b/frontend/src/components/project/history/SnapshotHistory.tsx
index 3c343729..c9fd6a41 100644
--- a/frontend/src/components/project/history/SnapshotHistory.tsx
+++ b/frontend/src/components/project/history/SnapshotHistory.tsx
@@ -225,13 +225,13 @@ function DiffDetailsDialog({
 }: {
   isOpen: boolean;
   resourceLabel: string;
-  selectedCacheEntry?: CacheEntry;
-  diffEntries?: Array<ScalarFieldDiff | ListFieldDiff>;
+  selectedCacheEntry?: CacheEntry | undefined;
+  diffEntries?: Array<ScalarFieldDiff | ListFieldDiff> | undefined;
   isDiffPending: boolean;
   isDiffError: boolean;
   isRestorePending: boolean;
   isRestoreDisabled: boolean;
-  restoreTooltipText?: string;
+  restoreTooltipText?: string | undefined;
   onRestore: () => void;
   onClose: () => void;
 }) {
@@ -325,10 +325,10 @@ function RestoreSnapshotDialog({
 }: {
   isOpen: boolean;
   resourceLabel: string;
-  selectedCacheEntry?: CacheEntry;
+  selectedCacheEntry?: CacheEntry | undefined;
   isRestorePending: boolean;
   isRestoreDisabled: boolean;
-  restoreTooltipText?: string;
+  restoreTooltipText?: string | undefined;
   onRestore: () => void;
   onCancel: () => void;
 }) {
@@ -384,7 +384,7 @@ function ConfirmMaxSnapshotsDialog({
   onCancel,
 }: {
   isOpen: boolean;
-  maxRevisions?: number;
+  maxRevisions?: number | undefined;
   affectedResources: SnapshotDeletionImpact[];
   totalDeleteCount: number;
   isSavePending: boolean;
@@ -443,7 +443,7 @@ export function SnapshotHistory({
 }: {
   hasProject: boolean;
   projectReadOnly: boolean;
-  cacheMaxRevisions?: number;
+  cacheMaxRevisions?: number | undefined;
 }) {
   const queryClient = useQueryClient();
   const [resource, setResource] = useState<CacheResource>("config.json");
@@ -460,7 +460,9 @@ export function SnapshotHistory({
   );
 
   useEffect(() => {
-    setMaxRevisions(cacheMaxRevisions);
+    void Promise.resolve().then(() => {
+      setMaxRevisions(cacheMaxRevisions);
+    });
   }, [cacheMaxRevisions]);
 
   const cacheQueries = useQueries({
@@ -479,8 +481,8 @@ export function SnapshotHistory({
   const cachesQuery = cacheQueries[selectedResourceIndex];
 
   const allCaches: string[] = useMemo(
-    () => [...(cachesQuery.data?.revisions ?? [])].reverse(),
-    [cachesQuery.data?.revisions],
+    () => [...(cachesQuery?.data?.revisions ?? [])].reverse(),
+    [cachesQuery?.data?.revisions],
   );
 
   const cacheEntries = useMemo<CacheEntry[]>(
@@ -562,13 +564,17 @@ export function SnapshotHistory({
 
   useEffect(() => {
     if (allCaches.length === 0) {
-      setSelectedCacheId(null);
+      void Promise.resolve().then(() => {
+        setSelectedCacheId(null);
+      });
 
       return;
     }
 
     if (selectedCacheId === null || !allCaches.includes(selectedCacheId)) {
-      setSelectedCacheId(allCaches[0]);
+      void Promise.resolve().then(() => {
+        setSelectedCacheId(allCaches.at(0) ?? null);
+      });
     }
   }, [allCaches, selectedCacheId]);
 
@@ -698,16 +704,20 @@ export function SnapshotHistory({
 
   useEffect(() => {
     if (!hasProject) {
-      setIsDiffDialogOpen(false);
-      setIsRestoreDialogOpen(false);
-      setIsMaxRevisionsDialogOpen(false);
-      setSelectedCacheId(null);
+      void Promise.resolve().then(() => {
+        setIsDiffDialogOpen(false);
+        setIsRestoreDialogOpen(false);
+        setIsMaxRevisionsDialogOpen(false);
+        setSelectedCacheId(null);
+      });
     }
   }, [hasProject]);
 
   // biome-ignore lint/correctness/useExhaustiveDependencies: Reset pre-restore state when resource changes.
   useEffect(() => {
-    setLastRestoredCacheId(null);
+    void Promise.resolve().then(() => {
+      setLastRestoredCacheId(null);
+    });
   }, [resource]);
 
   return (
@@ -869,14 +879,14 @@ export function SnapshotHistory({
             </MaxSnapshotsControls>
           </SelectorRow>
 
-          {cachesQuery.isPending && <PageText>Loading snapshots...</PageText>}
+          {cachesQuery?.isPending && <PageText>Loading snapshots...</PageText>}
 
-          {cachesQuery.isError && (
+          {cachesQuery?.isError && (
             <PageText>Unable to load snapshot history.</PageText>
           )}
 
-          {!cachesQuery.isPending &&
-            !cachesQuery.isError &&
+          {!cachesQuery?.isPending &&
+            !cachesQuery?.isError &&
             allCaches.length === 0 && (
               <PageText>No snapshots found for {resourceLabel}.</PageText>
             )}
diff --git a/frontend/src/components/project/history/utils.ts b/frontend/src/components/project/history/utils.ts
index 63729f8c..f4e3ed73 100644
--- a/frontend/src/components/project/history/utils.ts
+++ b/frontend/src/components/project/history/utils.ts
@@ -42,7 +42,7 @@ function parseCacheDate(cacheId: string): Date | null {
   if (!match) return null;
 
   const [, year, month, day, hour, minute, second, frac] = match;
-  const ms = frac.slice(0, 3).padEnd(3, "0");
+  const ms = (frac ?? "").slice(0, 3).padEnd(3, "0");
 
   return new Date(`${year}-${month}-${day}T${hour}:${minute}:${second}.${ms}Z`);
 }
diff --git a/frontend/src/components/project/mapping/functions.ts b/frontend/src/components/project/mapping/functions.ts
index f0696380..3b04c244 100644
--- a/frontend/src/components/project/mapping/functions.ts
+++ b/frontend/src/components/project/mapping/functions.ts
@@ -48,17 +48,21 @@ export function createProjectMappingsLookup(
         rmsName: rmsName,
       };
     }
+    const lookupEntry = lookup[rmsName];
+    if (lookupEntry === undefined) {
+      return;
+    }
 
     if (mapping.target_system === targetSystem) {
       if (mapping.relation_type === "primary") {
-        lookup[rmsName].smdaName = mapping.target_id ?? "";
-        lookup[rmsName].smdaUuid = mapping.target_uuid ?? "";
+        lookupEntry.smdaName = mapping.target_id ?? "";
+        lookupEntry.smdaUuid = mapping.target_uuid ?? "";
       } else if (mapping.relation_type === "unmappable") {
-        lookup[rmsName].unmappable = true;
+        lookupEntry.unmappable = true;
       }
     } else if (mapping.target_system === sourceSystem) {
       if (mapping.relation_type === "alias") {
-        lookup[rmsName].aliases.push(mapping.source_id);
+        lookupEntry.aliases.push(mapping.source_id);
       }
     }
   });
diff --git a/frontend/src/components/project/mapping/types.ts b/frontend/src/components/project/mapping/types.ts
index 28c2cd61..b2c8be21 100644
--- a/frontend/src/components/project/mapping/types.ts
+++ b/frontend/src/components/project/mapping/types.ts
@@ -6,7 +6,7 @@ import type { ElementMappings } from "../stratigraphy/types";
 export type MappingData = {
   elementMappings: ElementMappings;
   setElementMappings: Dispatch<SetStateAction<ElementMappings>>;
-  stratigraphicColumn?: StratigraphicColumn;
+  stratigraphicColumn?: StratigraphicColumn | undefined;
   projectReadOnly: boolean;
   canEdit: boolean;
 };
diff --git a/frontend/src/components/project/masterdata/Edit.tsx b/frontend/src/components/project/masterdata/Edit.tsx
index a2b4cbe8..9016e452 100644
--- a/frontend/src/components/project/masterdata/Edit.tsx
+++ b/frontend/src/components/project/masterdata/Edit.tsx
@@ -136,10 +136,10 @@ function ConfirmItemsOperationDialog({
     textItemName = getNameFromMultipleNameUuidValues(
       selectedItems.items.country,
     );
-  } else if (selectedItems.items.discovery[DUMMYGROUP_NAME].length) {
+  } else if ((selectedItems.items.discovery[DUMMYGROUP_NAME] ?? []).length) {
     textItemType = "discovery";
     textItemName = getNameFromMultipleNameUuidValues(
-      selectedItems.items.discovery[DUMMYGROUP_NAME],
+      selectedItems.items.discovery[DUMMYGROUP_NAME] ?? [],
     );
   }
 
@@ -195,10 +195,10 @@ function ConfirmItemsOperationDialog({
                     .join(", ")}
                 </List.Item>
               )}
-              {affectedItems.discovery[DUMMYGROUP_NAME].length > 0 && (
+              {(affectedItems.discovery[DUMMYGROUP_NAME] ?? []).length > 0 && (
                 <List.Item>
                   Discovery:{" "}
-                  {affectedItems.discovery[DUMMYGROUP_NAME]
+                  {(affectedItems.discovery[DUMMYGROUP_NAME] ?? [])
                     .map((d) => d.short_identifier)
                     .sort((a, b) => stringCompare(a, b))
                     .join(", ")}
@@ -266,8 +266,9 @@ function Items({
             </PageHeader>
           )}
           <ChipsContainer>
-            {group in itemListGrouped && itemListGrouped[group].length > 0 ? (
-              itemListGrouped[group]
+            {group in itemListGrouped &&
+            (itemListGrouped[group] ?? []).length > 0 ? (
+              (itemListGrouped[group] ?? [])
                 .sort((a, b) =>
                   stringCompare(
                     getNameFromNameUuidValue(a),
@@ -325,13 +326,13 @@ export function Edit({
   const [confirmItemsOperationDialogOpen, setConfirmItemsOperationDialogOpen] =
     useState(false);
   const [smdaFields, setSmdaFields] = useState<Array<SmdaFieldReference>>([]);
-  const [projectData, setProjectData] = useState<FormMasterdataProject>(
+  const [projectData, setProjectData] = useState<FormMasterdataProject>(() =>
     emptyFormMasterdataProject(),
   );
-  const [availableData, setAvailableData] = useState<FormMasterdataBase>(
+  const [availableData, setAvailableData] = useState<FormMasterdataBase>(() =>
     emptyFormMasterdataBase(),
   );
-  const [orphanData, setOrphanData] = useState<FormMasterdataSub>(
+  const [orphanData, setOrphanData] = useState<FormMasterdataSub>(() =>
     emptyFormMasterdataSub({ withDummyGroup: true }),
   );
   const [isOngoingItemsOperation, setIsOngoingItemsOperation] = useState(false);
@@ -376,21 +377,28 @@ export function Edit({
     combine: (results) => ({
       data: results.reduce<SmdaMasterdataResultGrouped>((acc, curr, idx) => {
         if (curr.data !== undefined) {
-          acc[smdaFields[idx].uuid] = curr.data;
+          const field =
+            smdaFields.at(idx)?.uuid ??
+            curr.data.field.at(0)?.uuid ??
+            `index-${String(idx)}`;
+          acc[field] = curr.data;
         }
 
         return acc;
       }, {}),
       isPending: results.some((result) => result.isPending),
       isSuccess: results.every((result) => result.isSuccess),
-      failedSearchFieldUuids: results.flatMap((result, idx) =>
-        result.isLoadingError &&
-        !projectMasterdata.field.some(
-          (field) => field.uuid === smdaFields[idx].uuid,
-        )
-          ? [smdaFields[idx].uuid]
-          : [],
-      ),
+      failedSearchFieldUuids: results.flatMap((result, idx) => {
+        const smdaField = smdaFields.at(idx);
+
+        return result.isLoadingError &&
+          smdaField !== undefined &&
+          !projectMasterdata.field.some(
+            (field) => field.uuid === smdaField.uuid,
+          )
+          ? [smdaField.uuid]
+          : [];
+      }),
     }),
   });
 
@@ -468,9 +476,9 @@ export function Edit({
       );
     }
 
-    const discoveries = selectedItems.items.discovery[DUMMYGROUP_NAME].concat(
-      affectedItems?.discovery[DUMMYGROUP_NAME] ?? [],
-    );
+    const discoveries = (
+      selectedItems.items.discovery[DUMMYGROUP_NAME] ?? []
+    ).concat(affectedItems?.discovery[DUMMYGROUP_NAME] ?? []);
     if (discoveries.length) {
       handleNameUuidListOperationOnForm(
         form,
@@ -515,13 +523,18 @@ export function Edit({
 
   useEffect(() => {
     if (isOpen) {
-      setSmdaFields(
-        projectMasterdata.field
-          .map(({ identifier, uuid }) => ({ identifier, uuid }))
-          .sort((a, b) => stringCompare(a.identifier, b.identifier)),
-      );
+      void Promise.resolve().then(() => {
+        setSmdaFields(
+          projectMasterdata.field
+            .map((field) => ({
+              identifier: field.identifier,
+              uuid: field.uuid,
+            }))
+            .sort((a, b) => stringCompare(a.identifier, b.identifier)),
+        );
+      });
     }
-  }, [isOpen, projectMasterdata]);
+  }, [isOpen, projectMasterdata.field]);
 
   useEffect(() => {
     if (
@@ -553,7 +566,9 @@ export function Edit({
       smdaMasterdata.isSuccess &&
       Object.keys(smdaMasterdata.data).length
     ) {
-      startItemsOperation(selectedItems);
+      void Promise.resolve().then(() => {
+        startItemsOperation(selectedItems);
+      });
     }
   }, [
     isOngoingItemsOperation,
@@ -574,13 +589,16 @@ export function Edit({
   function addFields(fields: Array<SmdaFieldReference>) {
     setSmdaFields((smdaFields) =>
       fields
-        .reduce((acc, curr) => {
-          if (!acc.some((field) => field.uuid === curr.uuid)) {
-            acc.push(curr);
-          }
-
-          return acc;
-        }, smdaFields)
+        .reduce<Array<SmdaFieldReference>>(
+          (acc, curr) => {
+            if (!acc.some((field) => field.uuid === curr.uuid)) {
+              acc.push(curr);
+            }
+
+            return acc;
+          },
+          [...smdaFields],
+        )
         .sort((a, b) => stringCompare(a.identifier, b.identifier)),
     );
   }
@@ -808,11 +826,13 @@ export function Edit({
                     mode="array"
                     listeners={{
                       onSubmit: ({ fieldApi }) => {
-                        if (orphanData.discovery[DUMMYGROUP_NAME].length) {
+                        if (
+                          (orphanData.discovery[DUMMYGROUP_NAME] ?? []).length
+                        ) {
                           handleNameUuidListOperation(
                             fieldApi,
                             "removal",
-                            orphanData.discovery[DUMMYGROUP_NAME],
+                            orphanData.discovery[DUMMYGROUP_NAME] ?? [],
                           );
                         }
                       },
@@ -832,7 +852,8 @@ export function Edit({
                             />
                           </ItemsContainer>
 
-                          {orphanData.discovery[DUMMYGROUP_NAME].length > 0 && (
+                          {(orphanData.discovery[DUMMYGROUP_NAME] ?? [])
+                            .length > 0 && (
                             <OrphanTypesContainer>
                               <PageText>
                                 The following discoveries are currently present
@@ -841,9 +862,9 @@ export function Edit({
                                 removed when the project masterdata is saved.
                               </PageText>
                               <PageList>
-                                {orphanData.discovery[
-                                  DUMMYGROUP_NAME
-                                ].map<React.ReactNode>((discovery) => (
+                                {(
+                                  orphanData.discovery[DUMMYGROUP_NAME] ?? []
+                                ).map<React.ReactNode>((discovery) => (
                                   <List.Item key={discovery.uuid}>
                                     {discovery.short_identifier}
                                   </List.Item>
diff --git a/frontend/src/components/project/masterdata/FieldSearch.tsx b/frontend/src/components/project/masterdata/FieldSearch.tsx
index f191e84a..d3f42430 100644
--- a/frontend/src/components/project/masterdata/FieldSearch.tsx
+++ b/frontend/src/components/project/masterdata/FieldSearch.tsx
@@ -23,14 +23,16 @@ function FieldResults({
   data,
   setSelectedFields,
 }: {
-  data?: SmdaFieldSearchResult;
+  data?: SmdaFieldSearchResult | undefined;
   setSelectedFields: Dispatch<SetStateAction<Array<SmdaFieldReference>>>;
 }) {
   const [selectedRows, setSelectedRows] = useState<RowSelectionState>({});
 
   // biome-ignore lint/correctness/useExhaustiveDependencies: Changed data needs to reset row selection state
   useEffect(() => {
-    setSelectedRows({});
+    void Promise.resolve().then(() => {
+      setSelectedRows({});
+    });
   }, [data]);
 
   useEffect(() => {
diff --git a/frontend/src/components/project/masterdata/functions.ts b/frontend/src/components/project/masterdata/functions.ts
index 3e33a169..f8c1b949 100644
--- a/frontend/src/components/project/masterdata/functions.ts
+++ b/frontend/src/components/project/masterdata/functions.ts
@@ -107,13 +107,15 @@ export function createOptions(
     const [fieldUuid, masterdata] = fieldData;
     if (projectFields.find((f) => f.uuid === fieldUuid)) {
       const csId = masterdata.field_coordinate_system.uuid;
-      if (!(csId in acc)) {
-        acc[csId] = {
+      let coordinateSystemFields = acc[csId];
+      if (coordinateSystemFields === undefined) {
+        coordinateSystemFields = {
           coordinateSystem: masterdata.field_coordinate_system,
           fields: [],
         };
+        acc[csId] = coordinateSystemFields;
       }
-      acc[csId].fields = acc[csId].fields
+      coordinateSystemFields.fields = coordinateSystemFields.fields
         .concat(masterdata.field)
         .sort((a, b) => stringCompare(a.identifier, b.identifier));
     }
@@ -121,10 +123,14 @@ export function createOptions(
     return acc;
   }, {});
   const dcsCount = Object.keys(defaultCoordinateSystems).length;
+  const firstProjectFieldUuid = projectFields.at(0)?.uuid;
 
   const dcsOptions = Object.values(defaultCoordinateSystems)
     .sort((a, b) =>
-      stringCompare(a.fields[0].identifier, b.fields[0].identifier),
+      stringCompare(
+        a.fields.at(0)?.identifier ?? "",
+        b.fields.at(0)?.identifier ?? "",
+      ),
     )
     .map<CoordinateSystem>((cs) => {
       const defaultText =
@@ -142,15 +148,16 @@ export function createOptions(
   return {
     // The list of coordinate systems is the same for all SMDA fields
     coordinateSystems:
-      fieldCount > 0
-        ? smdaMasterdataGrouped[projectFields[0].uuid].coordinate_systems
+      firstProjectFieldUuid !== undefined
+        ? (smdaMasterdataGrouped[firstProjectFieldUuid]?.coordinate_systems ??
+          [])
         : [],
     coordinateSystemsOptions:
-      fieldCount > 0
+      firstProjectFieldUuid !== undefined
         ? dcsOptions.concat(
-            smdaMasterdataGrouped[projectFields[0].uuid].coordinate_systems
+            smdaMasterdataGrouped[firstProjectFieldUuid]?.coordinate_systems
               .filter((cs) => !dcsOptions.some((dcs) => dcs.uuid === cs.uuid))
-              .sort((a, b) => stringCompare(a.identifier, b.identifier)),
+              .sort((a, b) => stringCompare(a.identifier, b.identifier)) ?? [],
           )
         : [],
     stratigraphicColumns: Object.entries(smdaMasterdataGrouped).reduce<
@@ -232,18 +239,18 @@ export function createItemLists(
     if (fieldGroup in project.discovery) {
       masterdata.discovery.forEach((discovery) => {
         if (projectDiscoveries.find((d) => d.uuid === discovery.uuid)) {
-          project.discovery[fieldGroup].push(discovery);
+          project.discovery[fieldGroup]?.push(discovery);
           seen.discovery.push(discovery.uuid);
         } else {
-          available.discovery[fieldGroup].push(discovery);
+          available.discovery[fieldGroup]?.push(discovery);
         }
       });
     } else {
-      available.discovery[fieldGroup].push(...masterdata.discovery);
+      available.discovery[fieldGroup]?.push(...masterdata.discovery);
     }
   });
 
-  orphan.discovery[DUMMYGROUP_NAME].push(
+  orphan.discovery[DUMMYGROUP_NAME]?.push(
     ...projectDiscoveries.filter(
       (discovery) => !seen.discovery.includes(discovery.uuid),
     ),
@@ -315,7 +322,7 @@ export function checkForAffectedItems(
         }
       });
     });
-    checkItems.discovery[DUMMYGROUP_NAME].forEach((discovery) => {
+    checkItems.discovery[DUMMYGROUP_NAME]?.forEach((discovery) => {
       // Find masterdata for this Discovery
       Object.values(smdaMasterdataGrouped).forEach((masterdata) => {
         if (masterdata.discovery.find((d) => d.uuid === discovery.uuid)) {
@@ -339,11 +346,11 @@ export function checkForAffectedItems(
           const affected = masterdata.discovery.filter(
             (discovery) =>
               projectDiscoveries.find((d) => d.uuid === discovery.uuid) &&
-              !affectedItems.discovery[DUMMYGROUP_NAME].find(
+              !(affectedItems.discovery[DUMMYGROUP_NAME] ?? []).find(
                 (d) => d.uuid === discovery.uuid,
               ),
           );
-          affectedItems.discovery[DUMMYGROUP_NAME].push(...affected);
+          affectedItems.discovery[DUMMYGROUP_NAME]?.push(...affected);
         }
       });
     });
@@ -391,8 +398,8 @@ export function handleAffectedItems(
 
     checkedItems.field.push(...checkItems.field);
     checkedItems.country.push(...checkItems.country);
-    checkedItems.discovery[DUMMYGROUP_NAME].push(
-      ...checkItems.discovery[DUMMYGROUP_NAME],
+    checkedItems.discovery[DUMMYGROUP_NAME]?.push(
+      ...(checkItems.discovery[DUMMYGROUP_NAME] ?? []),
     );
     checkItems = emptyItemLists({ withDummyGroup: true });
 
@@ -412,20 +419,20 @@ export function handleAffectedItems(
         checkItems.country.push(country);
       }
     });
-    affected.discovery[DUMMYGROUP_NAME].forEach((discovery) => {
+    (affected.discovery[DUMMYGROUP_NAME] ?? []).forEach((discovery) => {
       if (
-        !affectedItems.discovery[DUMMYGROUP_NAME].find(
+        !(affectedItems.discovery[DUMMYGROUP_NAME] ?? []).find(
           (d) => d.uuid === discovery.uuid,
         )
       ) {
-        affectedItems.discovery[DUMMYGROUP_NAME].push(discovery);
+        affectedItems.discovery[DUMMYGROUP_NAME]?.push(discovery);
       }
       if (
-        !checkedItems.discovery[DUMMYGROUP_NAME].find(
+        !(checkedItems.discovery[DUMMYGROUP_NAME] ?? []).find(
           (d) => d.uuid === discovery.uuid,
         )
       ) {
-        checkItems.discovery[DUMMYGROUP_NAME].push(discovery);
+        checkItems.discovery[DUMMYGROUP_NAME]?.push(discovery);
       }
     });
 
diff --git a/frontend/src/components/project/overview/Access.tsx b/frontend/src/components/project/overview/Access.tsx
index 6c5c68ca..ae820124 100644
--- a/frontend/src/components/project/overview/Access.tsx
+++ b/frontend/src/components/project/overview/Access.tsx
@@ -189,7 +189,7 @@ function AccessEditorForm({
                         .map((asset) => asset.name)
                         .sort((a, b) => stringCompare(a, b))}
                       noOptionsText="No assets found"
-                      disabled={!!formValues.manualAssetName}
+                      disabled={!!formValues?.manualAssetName}
                       helperText="Newly onboarded assets may not exist in the list yet"
                     />
                   )}
@@ -201,7 +201,7 @@ function AccessEditorForm({
                   {(field) => (
                     <field.TextField
                       label="Alternatively, enter asset manually"
-                      disabled={!!formValues.assetName}
+                      disabled={!!formValues?.assetName}
                     />
                   )}
                 </form.AppField>
@@ -256,7 +256,9 @@ function AccessEditorForm({
             {([isDefaultValue, canSubmit]) => (
               <form.SubmitButton
                 label="Save"
-                disabled={isDefaultValue || !canSubmit || projectReadOnly}
+                disabled={
+                  projectReadOnly ? true : isDefaultValue ? true : !canSubmit
+                }
                 isPending={isPending}
                 helperTextDisabled={
                   projectReadOnly ? "Project is read-only" : undefined
diff --git a/frontend/src/components/project/overview/Model.tsx b/frontend/src/components/project/overview/Model.tsx
index a02e5ef9..bdf3facf 100644
--- a/frontend/src/components/project/overview/Model.tsx
+++ b/frontend/src/components/project/overview/Model.tsx
@@ -94,14 +94,14 @@ function ModelEditorForm({
     },
 
     onSubmit: ({ value, formApi }) => {
+      const description = value.modelDescription.trim();
+
       mutate(
         {
           body: {
             name: value.modelName.trim(),
             revision: value.modelRevision.trim(),
-            description: value.modelDescription
-              ? [value.modelDescription.trim()]
-              : undefined,
+            ...(description && { description: [description] }),
           },
         },
         {
@@ -164,7 +164,9 @@ function ModelEditorForm({
             {([isDefaultValue, canSubmit]) => (
               <form.SubmitButton
                 label="Save"
-                disabled={isDefaultValue || !canSubmit || projectReadOnly}
+                disabled={
+                  projectReadOnly ? true : isDefaultValue ? true : !canSubmit
+                }
                 isPending={isPending}
                 helperTextDisabled={
                   projectReadOnly ? "Project is read-only" : undefined
diff --git a/frontend/src/components/project/overview/ProjectSelector.tsx b/frontend/src/components/project/overview/ProjectSelector.tsx
index 154abc84..3a9b0af0 100644
--- a/frontend/src/components/project/overview/ProjectSelector.tsx
+++ b/frontend/src/components/project/overview/ProjectSelector.tsx
@@ -13,7 +13,7 @@ import {
   useSuspenseQuery,
 } from "@tanstack/react-query";
 import { useRouteContext } from "@tanstack/react-router";
-import { type ChangeEvent, useEffect, useState } from "react";
+import { type ChangeEvent, useState } from "react";
 import { toast } from "react-toastify";
 
 import {
@@ -76,7 +76,7 @@ function ProjectSelectorForm({
   isDialogOpen: boolean;
 }) {
   const [initConfirmDialogOpen, setInitConfirmDialogOpen] = useState(false);
-  const [helperTextRecentProjects, sethelperTextRecentProjects] = useState("");
+  const [helperTextRecentProjects, setHelperTextRecentProjects] = useState("");
   const [helperTextProjectPath, setHelperTextProjectPath] = useState("");
   const [valueSource, setValueSource] = useState<ValueSource>("");
   const codes = [
@@ -87,7 +87,7 @@ function ProjectSelectorForm({
   ];
 
   const closeProjectSelector = ({ formReset }: { formReset: () => void }) => {
-    sethelperTextRecentProjects("");
+    setHelperTextRecentProjects("");
     setHelperTextProjectPath("");
     setValueSource("");
     formReset();
@@ -189,7 +189,7 @@ function ProjectSelectorForm({
               }
 
               if (valueSource === "recentProjectPath") {
-                sethelperTextRecentProjects(detail);
+                setHelperTextRecentProjects(detail);
               } else if (valueSource === "projectPath") {
                 setHelperTextProjectPath(detail);
               }
@@ -213,11 +213,6 @@ function ProjectSelectorForm({
     },
   });
 
-  // biome-ignore lint/correctness/useExhaustiveDependencies: Reset project path helper text whenever projectPath changes
-  useEffect(() => {
-    setHelperTextProjectPath("");
-  }, [form.state.values.projectPath]);
-
   return (
     <EditDialog open={isDialogOpen} $minWidth="40em">
       <form
@@ -236,7 +231,7 @@ function ProjectSelectorForm({
             name="recentProjectPath"
             listeners={{
               onBlur: () => {
-                sethelperTextRecentProjects("");
+                setHelperTextRecentProjects("");
               },
               onChange: () => {
                 setValueSource("recentProjectPath");
@@ -262,6 +257,7 @@ function ProjectSelectorForm({
               },
               onChange: () => {
                 setValueSource("projectPath");
+                setHelperTextProjectPath("");
               },
             }}
           >
@@ -406,6 +402,12 @@ function ConfirmInitProjectDialog({
     );
   };
 
+  const handleInitializeProject = () => {
+    if (typeof projectPath === "string") {
+      initializeProject(projectPath);
+    }
+  };
+
   return (
     <EditDialog open={isOpen}>
       <Dialog.Header>
@@ -420,13 +422,7 @@ function ConfirmInitProjectDialog({
         </PageText>
       </Dialog.CustomContent>
       <Dialog.Actions>
-        <Button
-          onClick={() => {
-            initializeProject(projectPath);
-          }}
-        >
-          OK
-        </Button>
+        <Button onClick={handleInitializeProject}>OK</Button>
         <CancelButton onClick={closeDialog} />
       </Dialog.Actions>
     </EditDialog>
diff --git a/frontend/src/components/project/rms/Overview.tsx b/frontend/src/components/project/rms/Overview.tsx
index 863bb5dc..651fabae 100644
--- a/frontend/src/components/project/rms/Overview.tsx
+++ b/frontend/src/components/project/rms/Overview.tsx
@@ -192,7 +192,7 @@ function RmsEditorForm({
             {([isDefaultValue, canSubmit]) => (
               <form.SubmitButton
                 label="Save"
-                disabled={isDefaultValue || !canSubmit}
+                disabled={isDefaultValue ? true : !canSubmit}
                 isPending={isPending}
                 helperTextDisabled="Value can be saved when it has been changed and is valid"
               />
@@ -342,9 +342,9 @@ function RmsProjectActions({
               disabled={projectCloseMutation.isPending}
               variant={isRmsProjectOpen ? "outlined" : "contained"}
               onClick={() => {
-                projectOpenMutation.mutate({
-                  body: useRmsVersion ? { version: useRmsVersion } : undefined,
-                });
+                projectOpenMutation.mutate(
+                  useRmsVersion ? { body: { version: useRmsVersion } } : {},
+                );
               }}
             />
 
diff --git a/frontend/src/components/project/rms/Stratigraphy.tsx b/frontend/src/components/project/rms/Stratigraphy.tsx
index 3b885868..0867de83 100644
--- a/frontend/src/components/project/rms/Stratigraphy.tsx
+++ b/frontend/src/components/project/rms/Stratigraphy.tsx
@@ -424,7 +424,9 @@ function Edit({
               {([isDefaultValue, canSubmit]) => (
                 <form.SubmitButton
                   label="Save"
-                  disabled={isDefaultValue || !canSubmit || projectReadOnly}
+                  disabled={
+                    projectReadOnly ? true : isDefaultValue ? true : !canSubmit
+                  }
                   isPending={rmsStratigraphyMutation.isPending}
                   helperTextDisabled={
                     projectReadOnly
diff --git a/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.style.ts b/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.style.ts
index bed55c54..bc98f6f3 100644
--- a/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.style.ts
+++ b/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.style.ts
@@ -5,7 +5,7 @@ import { GenericBox, GenericInnerBox } from "#styles/common";
 import type { HorizonLineStyle } from "./types";
 
 export const StratigraphicFrameworkContainer = styled(GenericBox)<{
-  $maxHeight?: string;
+  $maxHeight?: string | undefined;
   $disablePointerEvents: boolean;
 }>`
   max-height: ${({ $maxHeight }) => $maxHeight};
diff --git a/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.tsx b/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.tsx
index c4f21126..ebe713be 100644
--- a/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.tsx
+++ b/frontend/src/components/project/stratigraphicFramework/StratigraphicFramework.tsx
@@ -57,7 +57,8 @@ export function StratigraphicFramework({
   ].join("-");
 
   const [notWidthConstrained, setNotWidthConstrained] = useState(
-    enableWidthExpansion &&
+    () =>
+      enableWidthExpansion &&
       getStorageItem(sessionStorage, storageKeyWidthConstraint, "boolean"),
   );
 
diff --git a/frontend/src/components/project/stratigraphicFramework/types.ts b/frontend/src/components/project/stratigraphicFramework/types.ts
index 7eb762a8..e30f7c71 100644
--- a/frontend/src/components/project/stratigraphicFramework/types.ts
+++ b/frontend/src/components/project/stratigraphicFramework/types.ts
@@ -17,8 +17,12 @@ export type FrameworkData = {
   unselectedHorizonNamesSet: Set<string>;
   unselectedZoneNamesSet: Set<string>;
   horizonsUsedByZones: Set<string>;
-  onHorizonClick?: (horizon: RmsHorizon, isUnselected: boolean) => void;
-  onZoneClick?: (zone: RmsStratigraphicZone, isUnselected: boolean) => void;
+  onHorizonClick?:
+    | ((horizon: RmsHorizon, isUnselected: boolean) => void)
+    | undefined;
+  onZoneClick?:
+    | ((zone: RmsStratigraphicZone, isUnselected: boolean) => void)
+    | undefined;
   zoneGridPlacement: Map<string, ZonePlacementInfo>;
   numStratColumns: number;
 };
diff --git a/frontend/src/components/project/stratigraphy/Overview.style.ts b/frontend/src/components/project/stratigraphy/Overview.style.ts
index 03864c37..8791fe8d 100644
--- a/frontend/src/components/project/stratigraphy/Overview.style.ts
+++ b/frontend/src/components/project/stratigraphy/Overview.style.ts
@@ -109,7 +109,7 @@ export const ElementInfo = styled.div.attrs<{
 `;
 
 export const ElementSystemName = styled.div.attrs<{
-  $elementType?: ElementType;
+  $elementType?: ElementType | undefined;
   $isMissingvalue?: boolean;
 }>((props) => ({
   $elementType: props.$elementType,
diff --git a/frontend/src/components/project/stratigraphy/Overview.tsx b/frontend/src/components/project/stratigraphy/Overview.tsx
index f84c9912..d2b361ac 100644
--- a/frontend/src/components/project/stratigraphy/Overview.tsx
+++ b/frontend/src/components/project/stratigraphy/Overview.tsx
@@ -8,7 +8,14 @@ import {
   useSuspenseQuery,
 } from "@tanstack/react-query";
 import { Link } from "@tanstack/react-router";
-import { useEffect, useMemo, useState } from "react";
+import {
+  type Dispatch,
+  type SetStateAction,
+  useCallback,
+  useEffect,
+  useMemo,
+  useState,
+} from "react";
 import { toast } from "react-toastify";
 
 import type { RmsProject, StratigraphicColumn } from "#client";
@@ -251,9 +258,11 @@ function Edit({
                     <form.SubmitButton
                       label="Save"
                       disabled={
-                        isDefaultValue ||
-                        !canSubmit ||
                         mappingData.projectReadOnly
+                          ? true
+                          : isDefaultValue
+                            ? true
+                            : !canSubmit
                       }
                       isPending={mutationIsPending}
                       helperTextDisabled={
@@ -503,7 +512,8 @@ function Elements({ elementType }: { elementType: ElementType }) {
 
       {elementType === "horizon"
         ? frameworkData.horizons.map((horizon, idx) => {
-            if (!(horizon.name in mappingData.elementMappings)) {
+            const elementMapping = mappingData.elementMappings[horizon.name];
+            if (elementMapping === undefined) {
               return null;
             }
 
@@ -514,7 +524,7 @@ function Elements({ elementType }: { elementType: ElementType }) {
                 $lineStyle={getHorizonLineStyle(horizon)}
               >
                 <Element
-                  elementMapping={mappingData.elementMappings[horizon.name]}
+                  elementMapping={elementMapping}
                   editClick={editClick}
                 />
               </HorizonItem>
@@ -522,15 +532,16 @@ function Elements({ elementType }: { elementType: ElementType }) {
           })
         : frameworkData.zones.map((zone) => {
             const grid = frameworkData.zoneGridPlacement.get(zone.name);
+            const elementMapping = mappingData.elementMappings[zone.name];
 
-            if (!(grid && zone.name in mappingData.elementMappings)) {
+            if (!grid || elementMapping === undefined) {
               return null;
             }
 
             return (
               <ZoneItem key={zone.name} $zoneGrid={grid}>
                 <Element
-                  elementMapping={mappingData.elementMappings[zone.name]}
+                  elementMapping={elementMapping}
                   editClick={editClick}
                 />
               </ZoneItem>
@@ -548,30 +559,53 @@ export function Overview({
   editMode,
 }: {
   rmsProject: RmsProject;
-  stratigraphicColumn?: StratigraphicColumn;
+  stratigraphicColumn?: StratigraphicColumn | undefined;
   smdaHealthStatus: boolean;
   projectReadOnly: boolean;
   editMode: boolean;
 }) {
-  const [elementMappings, setElementMappings] = useState<ElementMappings>({});
-
   const { data: projectMappings } = useSuspenseQuery(
     projectGetMappingsOptions({
       path: mappingsPaths.stratigraphyRms,
     }),
   );
 
-  useEffect(() => {
+  const baseElementMappings = useMemo(() => {
     const lookup = createProjectMappingsLookup("stratigraphy", projectMappings);
 
-    const elementMappings: ElementMappings = {
+    return {
       ...createElementMappings("horizon", rmsProject.horizons ?? [], lookup),
       ...createElementMappings("zone", rmsProject.zones ?? [], lookup),
     };
-
-    setElementMappings(elementMappings);
   }, [projectMappings, rmsProject.horizons, rmsProject.zones]);
 
+  const [elementMappingsState, setElementMappingsState] = useState(() => ({
+    base: baseElementMappings,
+    mappings: baseElementMappings,
+  }));
+  const elementMappings =
+    elementMappingsState.base === baseElementMappings
+      ? elementMappingsState.mappings
+      : baseElementMappings;
+  const setElementMappings: Dispatch<SetStateAction<ElementMappings>> =
+    useCallback(
+      (value) => {
+        setElementMappingsState((current) => {
+          const currentMappings =
+            current.base === baseElementMappings
+              ? current.mappings
+              : baseElementMappings;
+
+          return {
+            base: baseElementMappings,
+            mappings:
+              typeof value === "function" ? value(currentMappings) : value,
+          };
+        });
+      },
+      [baseElementMappings],
+    );
+
   const mappingData = useMemo(() => {
     return {
       elementMappings,
@@ -590,6 +624,7 @@ export function Overview({
     editMode,
     smdaHealthStatus,
     stratigraphicColumn,
+    setElementMappings,
   ]);
 
   return (
diff --git a/frontend/src/components/project/stratigraphy/functions.ts b/frontend/src/components/project/stratigraphy/functions.ts
index b7353249..06bd6c05 100644
--- a/frontend/src/components/project/stratigraphy/functions.ts
+++ b/frontend/src/components/project/stratigraphy/functions.ts
@@ -35,10 +35,16 @@ export function createStratUnitOptions(stratUnits: StratigraphicUnit[]) {
   const relations: StratUnitRelation[] = [];
   for (const stratUnit of stratUnits) {
     const unit = lookup[stratUnit.identifier];
+    if (unit === undefined) {
+      continue;
+    }
     if (stratUnit.strat_unit_parent === null) {
       relations.push(unit);
     } else {
       const parent = lookup[stratUnit.strat_unit_parent];
+      if (parent === undefined) {
+        continue;
+      }
       parent.children.push(unit);
     }
   }
@@ -61,6 +67,9 @@ export function createHorizonOptions(
     )
     .forEach((zone) => {
       const zoneMapping = elementMappings[zone.name];
+      if (zoneMapping === undefined) {
+        return;
+      }
       if (zoneMapping.unmappable || zoneMapping.smdaUuid === "") {
         return;
       }
diff --git a/frontend/src/components/project/stratigraphy/types.ts b/frontend/src/components/project/stratigraphy/types.ts
index 6f274d22..839efdf2 100644
--- a/frontend/src/components/project/stratigraphy/types.ts
+++ b/frontend/src/components/project/stratigraphy/types.ts
@@ -3,7 +3,7 @@ import type { StratigraphicUnit } from "#client";
 export type ElementType = "horizon" | "zone";
 
 export type ElementMapping = {
-  elementType?: ElementType;
+  elementType?: ElementType | undefined;
   rmsName: string;
   unmappable: boolean;
   smdaName: string;
diff --git a/frontend/src/main.tsx b/frontend/src/main.tsx
index 8e843b66..98c2bada 100644
--- a/frontend/src/main.tsx
+++ b/frontend/src/main.tsx
@@ -223,8 +223,9 @@ export function App() {
     acquireAndPatchSsoAccessTokenPromise.current ??= (async () => {
       const account = msalInstance.getActiveAccount();
       const accounts = msalInstance.getAllAccounts();
+      const tokenAccount = account ?? accounts.at(0);
 
-      if (!account && accounts.length === 0) {
+      if (tokenAccount === undefined) {
         await msalInstance.acquireTokenRedirect({ scopes: ssoScopes });
 
         return;
@@ -233,7 +234,7 @@ export function App() {
       const result = await msalInstance
         .acquireTokenSilent({
           scopes: ssoScopes,
-          account: account ?? accounts[0],
+          account: tokenAccount,
         })
         .catch((error: unknown) => {
           if (error instanceof InteractionRequiredAuthError) {
@@ -273,21 +274,27 @@ export function App() {
           acquireAndPatchSsoAccessToken,
         ),
       );
-      setHasResponseInterceptor(true);
+      void Promise.resolve().then(() => {
+        setHasResponseInterceptor(true);
+      });
     }
 
     return () => {
       if (id !== undefined) {
         client.instance.interceptors.response.eject(id);
-        setHasResponseInterceptor(false);
+        void Promise.resolve().then(() => {
+          setHasResponseInterceptor(false);
+        });
       }
     };
   }, [acquireAndPatchSsoAccessToken, apiToken, apiTokenStatus.valid]);
 
   useEffect(() => {
     if (!isApiTokenNonEmpty(apiToken)) {
-      setSessionReady(false);
-      setSessionCreationFailed(false);
+      void Promise.resolve().then(() => {
+        setSessionReady(false);
+        setSessionCreationFailed(false);
+      });
 
       return;
     }
@@ -299,7 +306,9 @@ export function App() {
       !isCreatingSession &&
       !requestSessionCreation
     ) {
-      setRequestSessionCreation(true);
+      void Promise.resolve().then(() => {
+        setRequestSessionCreation(true);
+      });
     }
   }, [
     apiToken,
@@ -316,8 +325,10 @@ export function App() {
     }
 
     if (requestSessionCreation && !isCreatingSession) {
-      setIsCreatingSession(true);
-      setSessionCreationFailed(false);
+      void Promise.resolve().then(() => {
+        setIsCreatingSession(true);
+        setSessionCreationFailed(false);
+      });
       void callCreateSessionAsync()
         .then(() => {
           setSessionReady(true);
@@ -338,7 +349,9 @@ export function App() {
         .finally(() => {
           setIsCreatingSession(false);
         });
-      setRequestSessionCreation(false);
+      void Promise.resolve().then(() => {
+        setRequestSessionCreation(false);
+      });
     }
   }, [
     accessToken,
@@ -352,7 +365,9 @@ export function App() {
   useEffect(() => {
     if (requestAcquireSsoAccessToken) {
       void acquireAndPatchSsoAccessToken();
-      setRequestAcquireSsoAccessToken(false);
+      void Promise.resolve().then(() => {
+        setRequestAcquireSsoAccessToken(false);
+      });
     }
   }, [acquireAndPatchSsoAccessToken, requestAcquireSsoAccessToken]);
 
diff --git a/frontend/src/routes/project/index.tsx b/frontend/src/routes/project/index.tsx
index 61b4f114..62c4911d 100644
--- a/frontend/src/routes/project/index.tsx
+++ b/frontend/src/routes/project/index.tsx
@@ -57,7 +57,7 @@ function ProjectInfo({
   lockStatus,
 }: {
   projectData: FmuProject;
-  lockStatus?: LockStatus;
+  lockStatus?: LockStatus | undefined;
 }) {
   return (
     <>
diff --git a/frontend/src/routes/project/mappings/stratigraphy.tsx b/frontend/src/routes/project/mappings/stratigraphy.tsx
index 55ffb97a..b3b098fa 100644
--- a/frontend/src/routes/project/mappings/stratigraphy.tsx
+++ b/frontend/src/routes/project/mappings/stratigraphy.tsx
@@ -23,7 +23,7 @@ export const Route = createFileRoute("/project/mappings/stratigraphy")({
 });
 
 function Content() {
-  const [editMode, setEditMode] = useState(
+  const [editMode, setEditMode] = useState(() =>
     getStorageItem(
       sessionStorage,
       STORAGENAME_STRATIGRAPHY_EDIT_MODE,
diff --git a/frontend/src/routes/project/masterdata.tsx b/frontend/src/routes/project/masterdata.tsx
index a7d72e6b..850db1af 100644
--- a/frontend/src/routes/project/masterdata.tsx
+++ b/frontend/src/routes/project/masterdata.tsx
@@ -20,7 +20,7 @@ export const Route = createFileRoute("/project/masterdata")({
 function Content() {
   const project = useProject();
   const { data: healthCheck } = useSmdaHealthCheck();
-  const [editMode, setEditMode] = useState(
+  const [editMode, setEditMode] = useState(() =>
     getStorageItem(sessionStorage, STORAGENAME_MASTERDATA_EDIT_MODE, "boolean"),
   );
   const { setRequestAcquireSsoAccessToken } = Route.useRouteContext();
diff --git a/frontend/src/routes/user/keys.tsx b/frontend/src/routes/user/keys.tsx
index d2505f98..c7a13cb1 100644
--- a/frontend/src/routes/user/keys.tsx
+++ b/frontend/src/routes/user/keys.tsx
@@ -62,7 +62,7 @@ function KeysTextFieldForm({
     formReset,
   }: MutationCallbackProps<StringObject>) => {
     mutate(
-      { body: { id: name, key: formValue[name] } },
+      { body: { id: name, key: formValue[name] ?? "" } },
       {
         onSuccess: (data) => {
           formSubmitCallback({
diff --git a/frontend/src/utils/model.ts b/frontend/src/utils/model.ts
index be7e5b74..bdb58252 100644
--- a/frontend/src/utils/model.ts
+++ b/frontend/src/utils/model.ts
@@ -24,8 +24,9 @@ export function getNameFromNameUuidValue(value: NameUuidType) {
 export function getNameFromMultipleNameUuidValues(values: Array<NameUuidType>) {
   let name = "";
 
-  if (values.length) {
-    name = getNameFromNameUuidValue(values[0]);
+  const firstValue = values.at(0);
+  if (firstValue !== undefined) {
+    name = getNameFromNameUuidValue(firstValue);
     if (values.length > 1) {
       name += ` (and ${String(values.length - 1)} more)`;
     }
diff --git a/frontend/src/utils/string.ts b/frontend/src/utils/string.ts
index f7591081..27c997df 100644
--- a/frontend/src/utils/string.ts
+++ b/frontend/src/utils/string.ts
@@ -7,8 +7,8 @@ export function isVersionLessThan(version: string, minimum: string) {
   const v2Parts = minimum.split(".").map(Number);
 
   for (let i = 0; i < Math.max(v1Parts.length, v2Parts.length); i++) {
-    const v1 = v1Parts[i] || 0;
-    const v2 = v2Parts[i] || 0;
+    const v1 = v1Parts[i] ?? 0;
+    const v2 = v2Parts[i] ?? 0;
     if (v1 < v2) return true;
     if (v1 > v2) return false;
   }
diff --git a/frontend/src/utils/ui.ts b/frontend/src/utils/ui.ts
index aa1127dd..f136b6a5 100644
--- a/frontend/src/utils/ui.ts
+++ b/frontend/src/utils/ui.ts
@@ -1,4 +1,4 @@
-import { useEffect, useState } from "react";
+import { useState } from "react";
 
 export function useConfirmClose({
   enable,
@@ -10,12 +10,7 @@ export function useConfirmClose({
   onCloseConfirmed: () => void;
 }) {
   const [confirmCloseDialogOpen, setConfirmCloseDialogOpen] = useState(false);
-
-  useEffect(() => {
-    if (!enable) {
-      setConfirmCloseDialogOpen(false);
-    }
-  }, [enable]);
+  const isConfirmCloseDialogOpen = enable && confirmCloseDialogOpen;
 
   const closeDialogs = () => {
     setConfirmCloseDialogOpen(false);
@@ -39,7 +34,7 @@ export function useConfirmClose({
   };
 
   return {
-    confirmCloseDialogOpen,
+    confirmCloseDialogOpen: isConfirmCloseDialogOpen,
     handleCloseRequest,
     handleDecision,
   };
diff --git a/frontend/src/utils/validator.ts b/frontend/src/utils/validator.ts
index b0d892f7..a2962ec8 100644
--- a/frontend/src/utils/validator.ts
+++ b/frontend/src/utils/validator.ts
@@ -1,9 +1,9 @@
 import z, { type ZodString } from "zod";
 
 export interface ValidatorProps {
-  length?: number;
-  minLength?: number;
-  initialValue?: string;
+  length?: number | undefined;
+  minLength?: number | undefined;
+  initialValue?: string | undefined;
 }
 
 export function handleValidator({
diff --git a/frontend/tsconfig.app.json b/frontend/tsconfig.app.json
index 735ed0bc..18a1a9da 100644
--- a/frontend/tsconfig.app.json
+++ b/frontend/tsconfig.app.json
@@ -1,16 +1,15 @@
 {
   "compilerOptions": {
     "tsBuildInfoFile": "./node_modules/.tmp/tsconfig.app.tsbuildinfo",
-    "target": "es2024",
+    "target": "esnext",
     "useDefineForClassFields": true,
-    "lib": ["ES2024", "DOM", "DOM.Iterable"],
-    "module": "ESNext",
+    "module": "preserve",
     "skipLibCheck": true,
+    "verbatimModuleSyntax": true,
 
     /* Bundler mode */
     "moduleResolution": "bundler",
     "allowImportingTsExtensions": true,
-    "isolatedModules": true,
     "moduleDetection": "force",
     "noEmit": true,
     "jsx": "react-jsx",
@@ -33,7 +32,8 @@
     "noUnusedLocals": true,
     "noUnusedParameters": true,
     "noFallthroughCasesInSwitch": true,
-    "noUncheckedSideEffectImports": true
+    "noUncheckedIndexedAccess": true,
+    "exactOptionalPropertyTypes": true
   },
   "include": ["src"]
 }