diff --git a/apps/admin/package.json b/apps/admin/package.json
index 118f4dd4..d41bd013 100644
--- a/apps/admin/package.json
+++ b/apps/admin/package.json
@@ -20,7 +20,7 @@
     "@tanstack/react-router-devtools": "^1.114.3",
     "@tanstack/router-plugin": "^1.114.3",
     "dayjs": "^1.11.13",
-    "react": "19.2.4",
+    "react": "19.2.6",
     "react-dom": "19.2.4",
     "reactjrx": "^1.135.6",
     "rxjs": "^7.8.2"
diff --git a/apps/landing/package.json b/apps/landing/package.json
index d3adea91..370f4412 100644
--- a/apps/landing/package.json
+++ b/apps/landing/package.json
@@ -9,7 +9,7 @@
     "lint": "eslint ."
   },
   "dependencies": {
-    "react": "19.2.4",
+    "react": "19.2.6",
     "react-dom": "19.2.4",
     "next": "16.1.6",
     "@emotion/react": "^11.13.3",
diff --git a/apps/web/package.json b/apps/web/package.json
index 3e8a977b..d0738031 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -42,7 +42,7 @@
     "next-themes": "^0.4.6",
     "pdfjs-dist": "^5.1.91",
     "rc-slider": "^11.1.0",
-    "react": "19.2.4",
+    "react": "19.2.6",
     "react-dom": "19.2.4",
     "react-dropzone": "^15.0.0",
     "react-hook-form": "^7.56.0",
diff --git a/package-lock.json b/package-lock.json
index 5da6e228..037a8437 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -51,7 +51,7 @@
         "@tanstack/react-router-devtools": "^1.114.3",
         "@tanstack/router-plugin": "^1.114.3",
         "dayjs": "^1.11.13",
-        "react": "19.2.4",
+        "react": "^19.2.6",
         "react-dom": "19.2.4",
         "reactjrx": "^1.135.6",
         "rxjs": "^7.8.2"
@@ -173,7 +173,7 @@
         "@mui/material-nextjs": "^9.0.0",
         "@oboku/shared": "0.8.0",
         "next": "16.1.6",
-        "react": "19.2.4",
+        "react": "^19.2.6",
         "react-dom": "19.2.4",
         "react-markdown": "^10.1.0",
         "remark-gfm": "^4.0.0"
@@ -228,7 +228,7 @@
         "next-themes": "^0.4.6",
         "pdfjs-dist": "^5.1.91",
         "rc-slider": "^11.1.0",
-        "react": "19.2.4",
+        "react": "^19.2.6",
         "react-dom": "19.2.4",
         "react-dropzone": "^15.0.0",
         "react-hook-form": "^7.56.0",
@@ -257,6 +257,7 @@
         "zod": "^4.0.5"
       },
       "devDependencies": {
+        "@testing-library/react": "^16.2.0",
         "@types/dropbox-chooser": "^1.0.3",
         "@types/gapi": "0.0.47",
         "@types/gapi.client.drive-v3": "^0.0.5",
@@ -3713,7 +3714,6 @@
       "cpu": [
         "ppc64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3730,7 +3730,6 @@
       "cpu": [
         "arm"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3747,7 +3746,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3764,7 +3762,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3781,7 +3778,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3798,7 +3794,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3815,7 +3810,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3832,7 +3826,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3849,7 +3842,6 @@
       "cpu": [
         "arm"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3866,7 +3858,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3883,7 +3874,6 @@
       "cpu": [
         "ia32"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3900,7 +3890,6 @@
       "cpu": [
         "loong64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3917,7 +3906,6 @@
       "cpu": [
         "mips64el"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3934,7 +3922,6 @@
       "cpu": [
         "ppc64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3951,7 +3938,6 @@
       "cpu": [
         "riscv64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3968,7 +3954,6 @@
       "cpu": [
         "s390x"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -3985,7 +3970,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4002,7 +3986,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4019,7 +4002,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4036,7 +4018,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4053,7 +4034,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4070,7 +4050,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4087,7 +4066,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4104,7 +4082,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4121,7 +4098,6 @@
       "cpu": [
         "ia32"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -4138,7 +4114,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -11004,7 +10979,6 @@
       "cpu": [
         "ppc64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -11021,7 +10995,6 @@
       "cpu": [
         "s390x"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -12731,7 +12704,7 @@
       "version": "1.15.33",
       "resolved": "https://registry.npmjs.org/@swc/core/-/core-1.15.33.tgz",
       "integrity": "sha512-jOlwnFV2xhuuZeAUILGFULeR6vDPfijEJ57evfocwznQldLU3w2cZ9bSDryY9ip+AsM3r1NJKzf47V2NXebkeQ==",
-      "dev": true,
+      "devOptional": true,
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "dependencies": {
@@ -12775,13 +12748,11 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "darwin"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12793,13 +12764,11 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "darwin"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12811,13 +12780,11 @@
       "cpu": [
         "arm"
       ],
-      "dev": true,
       "license": "Apache-2.0",
       "optional": true,
       "os": [
         "linux"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12829,13 +12796,11 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12847,13 +12812,11 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12865,13 +12828,11 @@
       "cpu": [
         "ppc64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12883,13 +12844,11 @@
       "cpu": [
         "s390x"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12901,13 +12860,11 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12919,13 +12876,11 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "linux"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12937,13 +12892,11 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "win32"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12955,13 +12908,11 @@
       "cpu": [
         "ia32"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "win32"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12973,13 +12924,11 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "Apache-2.0 AND MIT",
       "optional": true,
       "os": [
         "win32"
       ],
-      "peer": true,
       "engines": {
         "node": ">=10"
       }
@@ -12988,7 +12937,7 @@
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/@swc/counter/-/counter-0.1.3.tgz",
       "integrity": "sha512-e2BR4lsJkkRlKZ/qCHPw9ZaSxc0MVUd7gtbtaB7aMvHeJVYe8sOB8DBZkP2DtISHGSku9sCK6T6cnY0CtXrOCQ==",
-      "dev": true,
+      "devOptional": true,
       "license": "Apache-2.0"
     },
     "node_modules/@swc/helpers": {
@@ -13004,7 +12953,7 @@
       "version": "0.1.26",
       "resolved": "https://registry.npmjs.org/@swc/types/-/types-0.1.26.tgz",
       "integrity": "sha512-lyMwd7WGgG79RS7EERZV3T8wMdmPq3xwyg+1nmAM64kIhx5yl+juO2PYIHb7vTiPgPCj8LYjsNV2T5wiQHUEaw==",
-      "dev": true,
+      "devOptional": true,
       "license": "Apache-2.0",
       "dependencies": {
         "@swc/counter": "^0.1.3"
@@ -21731,7 +21680,7 @@
       "version": "0.27.0",
       "resolved": "https://registry.npmjs.org/esbuild/-/esbuild-0.27.0.tgz",
       "integrity": "sha512-jd0f4NHbD6cALCyGElNpGAOtWxSq46l9X/sWB0Nzd5er4Kz2YTm+Vl0qKFT9KUJvD8+fiO8AvoHhFvEatfVixA==",
-      "dev": true,
+      "devOptional": true,
       "hasInstallScript": true,
       "license": "MIT",
       "bin": {
@@ -24164,7 +24113,7 @@
       "version": "4.14.0",
       "resolved": "https://registry.npmjs.org/get-tsconfig/-/get-tsconfig-4.14.0.tgz",
       "integrity": "sha512-yTb+8DXzDREzgvYmh6s9vHsSVCHeC0G3PI5bEXNBHtmshPnO+S5O7qgLEOn0I5QvMy6kpZN8K1NKGyilLb93wA==",
-      "dev": true,
+      "devOptional": true,
       "license": "MIT",
       "dependencies": {
         "resolve-pkg-maps": "^1.0.0"
@@ -28040,7 +27989,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28061,7 +28009,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28082,7 +28029,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28103,7 +28049,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28124,7 +28069,6 @@
       "cpu": [
         "arm"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28145,7 +28089,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28166,7 +28109,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28187,7 +28129,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28208,7 +28149,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28229,7 +28169,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -28250,7 +28189,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MPL-2.0",
       "optional": true,
       "os": [
@@ -33361,9 +33299,9 @@
       "license": "MIT"
     },
     "node_modules/react": {
-      "version": "19.2.4",
-      "resolved": "https://registry.npmjs.org/react/-/react-19.2.4.tgz",
-      "integrity": "sha512-9nfp2hYpCwOjAN+8TZFGhtWEwgvWHXqESH8qT89AT/lWklpLON22Lc8pEtnpsZz7VmawabSU0gCjnj8aC0euHQ==",
+      "version": "19.2.6",
+      "resolved": "https://registry.npmjs.org/react/-/react-19.2.6.tgz",
+      "integrity": "sha512-sfWGGfavi0xr8Pg0sVsyHMAOziVYKgPLNrS7ig+ivMNb3wbCBw3KxtflsGBAwD3gYQlE/AEZsTLgToRrSCjb0Q==",
       "license": "MIT",
       "engines": {
         "node": ">=0.10.0"
@@ -34210,7 +34148,7 @@
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/resolve-pkg-maps/-/resolve-pkg-maps-1.0.0.tgz",
       "integrity": "sha512-seS2Tj26TBVOC2NIc2rOe2y2ZO7efxITtLZcGSOnHHNOQ7CkiUBfw0Iw2ck6xkIhPwLhKNLS8BO+hEpngQlqzw==",
-      "dev": true,
+      "devOptional": true,
       "license": "MIT",
       "funding": {
         "url": "https://github.com/privatenumber/resolve-pkg-maps?sponsor=1"
@@ -36162,7 +36100,7 @@
       "version": "5.0.1",
       "resolved": "https://registry.npmjs.org/sugarss/-/sugarss-5.0.1.tgz",
       "integrity": "sha512-ctS5RYCBVvPoZAnzIaX5QSShK8ZiZxD5HUqSxlusvEMC+QZQIPCPOIJg6aceFX+K2rf4+SH89eu++h1Zmsr2nw==",
-      "dev": true,
+      "devOptional": true,
       "funding": [
         {
           "type": "opencollective",
@@ -37193,7 +37131,7 @@
       "version": "4.21.0",
       "resolved": "https://registry.npmjs.org/tsx/-/tsx-4.21.0.tgz",
       "integrity": "sha512-5C1sg4USs1lfG0GFb2RLXsdpXqBSEhAaA/0kPL01wxzpMqLILNxIxIOKiILz+cdg/pLnOUxFYOR5yhHU666wbw==",
-      "dev": true,
+      "devOptional": true,
       "license": "MIT",
       "dependencies": {
         "esbuild": "~0.27.0",
@@ -38561,7 +38499,6 @@
       "version": "1.10.0",
       "resolved": "https://registry.npmjs.org/@emnapi/core/-/core-1.10.0.tgz",
       "integrity": "sha512-yq6OkJ4p82CAfPl0u9mQebQHKPJkY7WrIuk205cTYnYe+k2Z8YBh11FrbRG/H6ihirqcacOgl2BIO8oyMQLeXw==",
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -38573,7 +38510,6 @@
       "version": "1.10.0",
       "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.10.0.tgz",
       "integrity": "sha512-ewvYlk86xUoGI0zQRNq/mC+16R1QeDlKQy21Ki3oSYXNgLb45GV1P6A0M+/s6nyCuNDqe5VpaY84BzXGwVbwFA==",
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -38584,7 +38520,6 @@
       "version": "1.2.1",
       "resolved": "https://registry.npmjs.org/@emnapi/wasi-threads/-/wasi-threads-1.2.1.tgz",
       "integrity": "sha512-uTII7OYF+/Mes/MrcIOYp5yOtSMLBWSIoLPpcgwipoiKbli6k322tcoFsxoIIxPDqW01SQGAgko4EzZi2BNv2w==",
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -38595,7 +38530,6 @@
       "version": "1.1.4",
       "resolved": "https://registry.npmjs.org/@napi-rs/wasm-runtime/-/wasm-runtime-1.1.4.tgz",
       "integrity": "sha512-3NQNNgA1YSlJb/kMH1ildASP9HW7/7kYnRI2szWJaofaS1hWmbGI4H+d3+22aGzXXN9IJ+n+GiFVcGipJP18ow==",
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -38627,7 +38561,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38644,7 +38577,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38661,7 +38593,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38678,7 +38609,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38695,7 +38625,6 @@
       "cpu": [
         "arm"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38712,7 +38641,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38729,7 +38657,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38746,7 +38673,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38763,7 +38689,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38780,7 +38705,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38797,7 +38721,6 @@
       "cpu": [
         "wasm32"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -38816,7 +38739,6 @@
       "cpu": [
         "arm64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38833,7 +38755,6 @@
       "cpu": [
         "x64"
       ],
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "os": [
@@ -38847,7 +38768,6 @@
       "version": "0.10.2",
       "resolved": "https://registry.npmjs.org/@tybys/wasm-util/-/wasm-util-0.10.2.tgz",
       "integrity": "sha512-RoBvJ2X0wuKlWFIjrwffGw1IqZHKQqzIchKaadZZfnNpsAYp2mM0h36JtPCjNDAHGgYez/15uMBpfGwchhiMgg==",
-      "dev": true,
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -40101,7 +40021,7 @@
       "version": "2.9.0",
       "resolved": "https://registry.npmjs.org/yaml/-/yaml-2.9.0.tgz",
       "integrity": "sha512-2AvhNX3mb8zd6Zy7INTtSpl1F15HW6Wnqj0srWlkKLcpYl/gMIMJiyuGq2KeI2YFxUPjdlB+3Lc10seMLtL4cA==",
-      "dev": true,
+      "devOptional": true,
       "license": "ISC",
       "bin": {
         "yaml": "bin.mjs"