diff --git a/package.json b/package.json
index 08ccfdf..900a1d9 100644
--- a/package.json
+++ b/package.json
@@ -67,12 +67,14 @@
     "pino-pretty": "^13.1.3",
     "prettier": "^3.3.3",
     "release-it": "^20.2.0",
+    "sharp": "^0.34.5",
     "tailwindcss": "^4.2.4",
     "tsx": "^4.19.4",
     "typescript": "^5.6.3",
     "typescript-eslint": "^8.15.0"
   },
   "dependencies": {
+    "@auth/core": "0.41.2",
     "@auth/drizzle-adapter": "^1.11.2",
     "@base-ui/react": "^1.4.1",
     "@fullcalendar/core": "^6.1.20",
@@ -95,6 +97,8 @@
     "react": "^19.2.5",
     "react-dom": "^19.2.5",
     "react-grid-layout": "^2.2.3",
+    "react-resizable": "^3.1.3",
+    "server-only": "^0.0.1",
     "shadcn": "^4.7.0",
     "tailwind-merge": "^3.5.0",
     "tw-animate-css": "^1.4.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 6033721..999c9b4 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -8,6 +8,9 @@ importers:
 
   .:
     dependencies:
+      '@auth/core':
+        specifier: 0.41.2
+        version: 0.41.2
       '@auth/drizzle-adapter':
         specifier: ^1.11.2
         version: 1.11.2
@@ -74,6 +77,12 @@ importers:
       react-grid-layout:
         specifier: ^2.2.3
         version: 2.2.3(react-dom@19.2.5(react@19.2.5))(react@19.2.5)
+      react-resizable:
+        specifier: ^3.1.3
+        version: 3.1.3(react-dom@19.2.5(react@19.2.5))(react@19.2.5)
+      server-only:
+        specifier: ^0.0.1
+        version: 0.0.1
       shadcn:
         specifier: ^4.7.0
         version: 4.7.0(@types/node@24.12.4)(typescript@5.9.3)
@@ -153,6 +162,9 @@ importers:
       release-it:
         specifier: ^20.2.0
         version: 20.2.0(@types/node@24.12.4)
+      sharp:
+        specifier: ^0.34.5
+        version: 0.34.5
       tailwindcss:
         specifier: ^4.2.4
         version: 4.2.4
@@ -4521,6 +4533,9 @@ packages:
     resolution: {integrity: sha512-xRXBn0pPqQTVQiC8wyQrKs2MOlX24zQ0POGaj0kultvoOCstBQM5yvOhAVSUwOMjQtTvsPWoNCHfPGwaaQJhTw==}
     engines: {node: '>= 18'}
 
+  server-only@0.0.1:
+    resolution: {integrity: sha512-qepMx2JxAa5jjfzxG79yPPq+8BuFToHd1hm7kI+Z4zAq1ftQiP7HcxMhDDItrbtwVeLg/cY2JnKnrcFkmiswNA==}
+
   set-cookie-parser@3.1.0:
     resolution: {integrity: sha512-kjnC1DXBHcxaOaOXBHBeRtltsDG2nUiUni+jP92M9gYdW12rsmx92UsfpH7o5tDRs7I1ZZPSQJQGv3UaRfCiuw==}
 
@@ -5853,8 +5868,7 @@ snapshots:
 
   '@humanwhocodes/retry@0.4.3': {}
 
-  '@img/colour@1.1.0':
-    optional: true
+  '@img/colour@1.1.0': {}
 
   '@img/sharp-darwin-arm64@0.34.5':
     optionalDependencies:
@@ -9387,6 +9401,8 @@ snapshots:
     transitivePeerDependencies:
       - supports-color
 
+  server-only@0.0.1: {}
+
   set-cookie-parser@3.1.0: {}
 
   set-function-length@1.2.2:
@@ -9486,7 +9502,6 @@ snapshots:
       '@img/sharp-win32-arm64': 0.34.5
       '@img/sharp-win32-ia32': 0.34.5
       '@img/sharp-win32-x64': 0.34.5
-    optional: true
 
   shebang-command@2.0.0:
     dependencies: