diff --git a/package-lock.json b/package-lock.json
index dec8156..2ff1551 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -30,7 +30,7 @@
         "llamaindex": "^0.9.1",
         "lucide-react": "^0.460.0",
         "marked": "^14.1.2",
-        "next": "^15.2.3",
+        "next": "^15.4.7",
         "papaparse": "^5.4.1",
         "react": "^18.0.0",
         "react-dom": "^18.0.0",
@@ -624,9 +624,9 @@
       }
     },
     "node_modules/@emnapi/runtime": {
-      "version": "1.4.3",
-      "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.4.3.tgz",
-      "integrity": "sha512-pBPWdu6MLKROBX05wSNKcNb++m5Er+KQ9QkB+WVM+pW2Kx9hoSrVTnu3BdkI5eBLZoKu/J6mW/B6i6bJB2ytXQ==",
+      "version": "1.5.0",
+      "resolved": "https://registry.npmjs.org/@emnapi/runtime/-/runtime-1.5.0.tgz",
+      "integrity": "sha512-97/BJ3iXHww3djw6hYIfErCZFee7qCtrneuLa20UXFCOTCfBM2cvQHjWJ2EG0s0MtdNwInarqCTz35i4wWXHsQ==",
       "license": "MIT",
       "optional": true,
       "dependencies": {
@@ -1336,9 +1336,9 @@
       }
     },
     "node_modules/@img/sharp-darwin-arm64": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-darwin-arm64/-/sharp-darwin-arm64-0.34.1.tgz",
-      "integrity": "sha512-pn44xgBtgpEbZsu+lWf2KNb6OAf70X68k+yk69Ic2Xz11zHR/w24/U49XT7AeRwJ0Px+mhALhU5LPci1Aymk7A==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-darwin-arm64/-/sharp-darwin-arm64-0.34.3.tgz",
+      "integrity": "sha512-ryFMfvxxpQRsgZJqBd4wsttYQbCxsJksrv9Lw/v798JcQ8+w84mBWuXwl+TT0WJ/WrYOLaYpwQXi3sA9nTIaIg==",
       "cpu": [
         "arm64"
       ],
@@ -1354,13 +1354,13 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-darwin-arm64": "1.1.0"
+        "@img/sharp-libvips-darwin-arm64": "1.2.0"
       }
     },
     "node_modules/@img/sharp-darwin-x64": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-darwin-x64/-/sharp-darwin-x64-0.34.1.tgz",
-      "integrity": "sha512-VfuYgG2r8BpYiOUN+BfYeFo69nP/MIwAtSJ7/Zpxc5QF3KS22z8Pvg3FkrSFJBPNQ7mmcUcYQFBmEQp7eu1F8Q==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-darwin-x64/-/sharp-darwin-x64-0.34.3.tgz",
+      "integrity": "sha512-yHpJYynROAj12TA6qil58hmPmAwxKKC7reUqtGLzsOHfP7/rniNGTL8tjWX6L3CTV4+5P4ypcS7Pp+7OB+8ihA==",
       "cpu": [
         "x64"
       ],
@@ -1376,13 +1376,13 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-darwin-x64": "1.1.0"
+        "@img/sharp-libvips-darwin-x64": "1.2.0"
       }
     },
     "node_modules/@img/sharp-libvips-darwin-arm64": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-darwin-arm64/-/sharp-libvips-darwin-arm64-1.1.0.tgz",
-      "integrity": "sha512-HZ/JUmPwrJSoM4DIQPv/BfNh9yrOA8tlBbqbLz4JZ5uew2+o22Ik+tHQJcih7QJuSa0zo5coHTfD5J8inqj9DA==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-darwin-arm64/-/sharp-libvips-darwin-arm64-1.2.0.tgz",
+      "integrity": "sha512-sBZmpwmxqwlqG9ueWFXtockhsxefaV6O84BMOrhtg/YqbTaRdqDE7hxraVE3y6gVM4eExmfzW4a8el9ArLeEiQ==",
       "cpu": [
         "arm64"
       ],
@@ -1396,9 +1396,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-darwin-x64": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-darwin-x64/-/sharp-libvips-darwin-x64-1.1.0.tgz",
-      "integrity": "sha512-Xzc2ToEmHN+hfvsl9wja0RlnXEgpKNmftriQp6XzY/RaSfwD9th+MSh0WQKzUreLKKINb3afirxW7A0fz2YWuQ==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-darwin-x64/-/sharp-libvips-darwin-x64-1.2.0.tgz",
+      "integrity": "sha512-M64XVuL94OgiNHa5/m2YvEQI5q2cl9d/wk0qFTDVXcYzi43lxuiFTftMR1tOnFQovVXNZJ5TURSDK2pNe9Yzqg==",
       "cpu": [
         "x64"
       ],
@@ -1412,9 +1412,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-linux-arm": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-arm/-/sharp-libvips-linux-arm-1.1.0.tgz",
-      "integrity": "sha512-s8BAd0lwUIvYCJyRdFqvsj+BJIpDBSxs6ivrOPm/R7piTs5UIwY5OjXrP2bqXC9/moGsyRa37eYWYCOGVXxVrA==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-arm/-/sharp-libvips-linux-arm-1.2.0.tgz",
+      "integrity": "sha512-mWd2uWvDtL/nvIzThLq3fr2nnGfyr/XMXlq8ZJ9WMR6PXijHlC3ksp0IpuhK6bougvQrchUAfzRLnbsen0Cqvw==",
       "cpu": [
         "arm"
       ],
@@ -1428,9 +1428,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-linux-arm64": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-arm64/-/sharp-libvips-linux-arm64-1.1.0.tgz",
-      "integrity": "sha512-IVfGJa7gjChDET1dK9SekxFFdflarnUB8PwW8aGwEoF3oAsSDuNUTYS+SKDOyOJxQyDC1aPFMuRYLoDInyV9Ew==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-arm64/-/sharp-libvips-linux-arm64-1.2.0.tgz",
+      "integrity": "sha512-RXwd0CgG+uPRX5YYrkzKyalt2OJYRiJQ8ED/fi1tq9WQW2jsQIn0tqrlR5l5dr/rjqq6AHAxURhj2DVjyQWSOA==",
       "cpu": [
         "arm64"
       ],
@@ -1444,9 +1444,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-linux-ppc64": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-ppc64/-/sharp-libvips-linux-ppc64-1.1.0.tgz",
-      "integrity": "sha512-tiXxFZFbhnkWE2LA8oQj7KYR+bWBkiV2nilRldT7bqoEZ4HiDOcePr9wVDAZPi/Id5fT1oY9iGnDq20cwUz8lQ==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-ppc64/-/sharp-libvips-linux-ppc64-1.2.0.tgz",
+      "integrity": "sha512-Xod/7KaDDHkYu2phxxfeEPXfVXFKx70EAFZ0qyUdOjCcxbjqyJOEUpDe6RIyaunGxT34Anf9ue/wuWOqBW2WcQ==",
       "cpu": [
         "ppc64"
       ],
@@ -1460,9 +1460,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-linux-s390x": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-s390x/-/sharp-libvips-linux-s390x-1.1.0.tgz",
-      "integrity": "sha512-xukSwvhguw7COyzvmjydRb3x/09+21HykyapcZchiCUkTThEQEOMtBj9UhkaBRLuBrgLFzQ2wbxdeCCJW/jgJA==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-s390x/-/sharp-libvips-linux-s390x-1.2.0.tgz",
+      "integrity": "sha512-eMKfzDxLGT8mnmPJTNMcjfO33fLiTDsrMlUVcp6b96ETbnJmd4uvZxVJSKPQfS+odwfVaGifhsB07J1LynFehw==",
       "cpu": [
         "s390x"
       ],
@@ -1476,9 +1476,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-linux-x64": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-x64/-/sharp-libvips-linux-x64-1.1.0.tgz",
-      "integrity": "sha512-yRj2+reB8iMg9W5sULM3S74jVS7zqSzHG3Ol/twnAAkAhnGQnpjj6e4ayUz7V+FpKypwgs82xbRdYtchTTUB+Q==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linux-x64/-/sharp-libvips-linux-x64-1.2.0.tgz",
+      "integrity": "sha512-ZW3FPWIc7K1sH9E3nxIGB3y3dZkpJlMnkk7z5tu1nSkBoCgw2nSRTFHI5pB/3CQaJM0pdzMF3paf9ckKMSE9Tg==",
       "cpu": [
         "x64"
       ],
@@ -1492,9 +1492,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-linuxmusl-arm64": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-arm64/-/sharp-libvips-linuxmusl-arm64-1.1.0.tgz",
-      "integrity": "sha512-jYZdG+whg0MDK+q2COKbYidaqW/WTz0cc1E+tMAusiDygrM4ypmSCjOJPmFTvHHJ8j/6cAGyeDWZOsK06tP33w==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-arm64/-/sharp-libvips-linuxmusl-arm64-1.2.0.tgz",
+      "integrity": "sha512-UG+LqQJbf5VJ8NWJ5Z3tdIe/HXjuIdo4JeVNADXBFuG7z9zjoegpzzGIyV5zQKi4zaJjnAd2+g2nna8TZvuW9Q==",
       "cpu": [
         "arm64"
       ],
@@ -1508,9 +1508,9 @@
       }
     },
     "node_modules/@img/sharp-libvips-linuxmusl-x64": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-x64/-/sharp-libvips-linuxmusl-x64-1.1.0.tgz",
-      "integrity": "sha512-wK7SBdwrAiycjXdkPnGCPLjYb9lD4l6Ze2gSdAGVZrEL05AOUJESWU2lhlC+Ffn5/G+VKuSm6zzbQSzFX/P65A==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/@img/sharp-libvips-linuxmusl-x64/-/sharp-libvips-linuxmusl-x64-1.2.0.tgz",
+      "integrity": "sha512-SRYOLR7CXPgNze8akZwjoGBoN1ThNZoqpOgfnOxmWsklTGVfJiGJoC/Lod7aNMGA1jSsKWM1+HRX43OP6p9+6Q==",
       "cpu": [
         "x64"
       ],
@@ -1524,9 +1524,9 @@
       }
     },
     "node_modules/@img/sharp-linux-arm": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-linux-arm/-/sharp-linux-arm-0.34.1.tgz",
-      "integrity": "sha512-anKiszvACti2sGy9CirTlNyk7BjjZPiML1jt2ZkTdcvpLU1YH6CXwRAZCA2UmRXnhiIftXQ7+Oh62Ji25W72jA==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-arm/-/sharp-linux-arm-0.34.3.tgz",
+      "integrity": "sha512-oBK9l+h6KBN0i3dC8rYntLiVfW8D8wH+NPNT3O/WBHeW0OQWCjfWksLUaPidsrDKpJgXp3G3/hkmhptAW0I3+A==",
       "cpu": [
         "arm"
       ],
@@ -1542,13 +1542,13 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-linux-arm": "1.1.0"
+        "@img/sharp-libvips-linux-arm": "1.2.0"
       }
     },
     "node_modules/@img/sharp-linux-arm64": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-linux-arm64/-/sharp-linux-arm64-0.34.1.tgz",
-      "integrity": "sha512-kX2c+vbvaXC6vly1RDf/IWNXxrlxLNpBVWkdpRq5Ka7OOKj6nr66etKy2IENf6FtOgklkg9ZdGpEu9kwdlcwOQ==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-arm64/-/sharp-linux-arm64-0.34.3.tgz",
+      "integrity": "sha512-QdrKe3EvQrqwkDrtuTIjI0bu6YEJHTgEeqdzI3uWJOH6G1O8Nl1iEeVYRGdj1h5I21CqxSvQp1Yv7xeU3ZewbA==",
       "cpu": [
         "arm64"
       ],
@@ -1564,13 +1564,35 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-linux-arm64": "1.1.0"
+        "@img/sharp-libvips-linux-arm64": "1.2.0"
+      }
+    },
+    "node_modules/@img/sharp-linux-ppc64": {
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-ppc64/-/sharp-linux-ppc64-0.34.3.tgz",
+      "integrity": "sha512-GLtbLQMCNC5nxuImPR2+RgrviwKwVql28FWZIW1zWruy6zLgA5/x2ZXk3mxj58X/tszVF69KK0Is83V8YgWhLA==",
+      "cpu": [
+        "ppc64"
+      ],
+      "license": "Apache-2.0",
+      "optional": true,
+      "os": [
+        "linux"
+      ],
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
+      },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      },
+      "optionalDependencies": {
+        "@img/sharp-libvips-linux-ppc64": "1.2.0"
       }
     },
     "node_modules/@img/sharp-linux-s390x": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-linux-s390x/-/sharp-linux-s390x-0.34.1.tgz",
-      "integrity": "sha512-7s0KX2tI9mZI2buRipKIw2X1ufdTeaRgwmRabt5bi9chYfhur+/C1OXg3TKg/eag1W+6CCWLVmSauV1owmRPxA==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-s390x/-/sharp-linux-s390x-0.34.3.tgz",
+      "integrity": "sha512-3gahT+A6c4cdc2edhsLHmIOXMb17ltffJlxR0aC2VPZfwKoTGZec6u5GrFgdR7ciJSsHT27BD3TIuGcuRT0KmQ==",
       "cpu": [
         "s390x"
       ],
@@ -1586,13 +1608,13 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-linux-s390x": "1.1.0"
+        "@img/sharp-libvips-linux-s390x": "1.2.0"
       }
     },
     "node_modules/@img/sharp-linux-x64": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-linux-x64/-/sharp-linux-x64-0.34.1.tgz",
-      "integrity": "sha512-wExv7SH9nmoBW3Wr2gvQopX1k8q2g5V5Iag8Zk6AVENsjwd+3adjwxtp3Dcu2QhOXr8W9NusBU6XcQUohBZ5MA==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linux-x64/-/sharp-linux-x64-0.34.3.tgz",
+      "integrity": "sha512-8kYso8d806ypnSq3/Ly0QEw90V5ZoHh10yH0HnrzOCr6DKAPI6QVHvwleqMkVQ0m+fc7EH8ah0BB0QPuWY6zJQ==",
       "cpu": [
         "x64"
       ],
@@ -1608,13 +1630,13 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-linux-x64": "1.1.0"
+        "@img/sharp-libvips-linux-x64": "1.2.0"
       }
     },
     "node_modules/@img/sharp-linuxmusl-arm64": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-arm64/-/sharp-linuxmusl-arm64-0.34.1.tgz",
-      "integrity": "sha512-DfvyxzHxw4WGdPiTF0SOHnm11Xv4aQexvqhRDAoD00MzHekAj9a/jADXeXYCDFH/DzYruwHbXU7uz+H+nWmSOQ==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-arm64/-/sharp-linuxmusl-arm64-0.34.3.tgz",
+      "integrity": "sha512-vAjbHDlr4izEiXM1OTggpCcPg9tn4YriK5vAjowJsHwdBIdx0fYRsURkxLG2RLm9gyBq66gwtWI8Gx0/ov+JKQ==",
       "cpu": [
         "arm64"
       ],
@@ -1630,13 +1652,13 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-linuxmusl-arm64": "1.1.0"
+        "@img/sharp-libvips-linuxmusl-arm64": "1.2.0"
       }
     },
     "node_modules/@img/sharp-linuxmusl-x64": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-x64/-/sharp-linuxmusl-x64-0.34.1.tgz",
-      "integrity": "sha512-pax/kTR407vNb9qaSIiWVnQplPcGU8LRIJpDT5o8PdAx5aAA7AS3X9PS8Isw1/WfqgQorPotjrZL3Pqh6C5EBg==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-linuxmusl-x64/-/sharp-linuxmusl-x64-0.34.3.tgz",
+      "integrity": "sha512-gCWUn9547K5bwvOn9l5XGAEjVTTRji4aPTqLzGXHvIr6bIDZKNTA34seMPgM0WmSf+RYBH411VavCejp3PkOeQ==",
       "cpu": [
         "x64"
       ],
@@ -1652,21 +1674,40 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-libvips-linuxmusl-x64": "1.1.0"
+        "@img/sharp-libvips-linuxmusl-x64": "1.2.0"
       }
     },
     "node_modules/@img/sharp-wasm32": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-wasm32/-/sharp-wasm32-0.34.1.tgz",
-      "integrity": "sha512-YDybQnYrLQfEpzGOQe7OKcyLUCML4YOXl428gOOzBgN6Gw0rv8dpsJ7PqTHxBnXnwXr8S1mYFSLSa727tpz0xg==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-wasm32/-/sharp-wasm32-0.34.3.tgz",
+      "integrity": "sha512-+CyRcpagHMGteySaWos8IbnXcHgfDn7pO2fiC2slJxvNq9gDipYBN42/RagzctVRKgxATmfqOSulgZv5e1RdMg==",
       "cpu": [
         "wasm32"
       ],
       "license": "Apache-2.0 AND LGPL-3.0-or-later AND MIT",
       "optional": true,
       "dependencies": {
-        "@emnapi/runtime": "^1.4.0"
+        "@emnapi/runtime": "^1.4.4"
+      },
+      "engines": {
+        "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       },
+      "funding": {
+        "url": "https://opencollective.com/libvips"
+      }
+    },
+    "node_modules/@img/sharp-win32-arm64": {
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-win32-arm64/-/sharp-win32-arm64-0.34.3.tgz",
+      "integrity": "sha512-MjnHPnbqMXNC2UgeLJtX4XqoVHHlZNd+nPt1kRPmj63wURegwBhZlApELdtxM2OIZDRv/DFtLcNhVbd1z8GYXQ==",
+      "cpu": [
+        "arm64"
+      ],
+      "license": "Apache-2.0 AND LGPL-3.0-or-later",
+      "optional": true,
+      "os": [
+        "win32"
+      ],
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
       },
@@ -1675,9 +1716,9 @@
       }
     },
     "node_modules/@img/sharp-win32-ia32": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-win32-ia32/-/sharp-win32-ia32-0.34.1.tgz",
-      "integrity": "sha512-WKf/NAZITnonBf3U1LfdjoMgNO5JYRSlhovhRhMxXVdvWYveM4kM3L8m35onYIdh75cOMCo1BexgVQcCDzyoWw==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-win32-ia32/-/sharp-win32-ia32-0.34.3.tgz",
+      "integrity": "sha512-xuCdhH44WxuXgOM714hn4amodJMZl3OEvf0GVTm0BEyMeA2to+8HEdRPShH0SLYptJY1uBw+SCFP9WVQi1Q/cw==",
       "cpu": [
         "ia32"
       ],
@@ -1694,9 +1735,9 @@
       }
     },
     "node_modules/@img/sharp-win32-x64": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/@img/sharp-win32-x64/-/sharp-win32-x64-0.34.1.tgz",
-      "integrity": "sha512-hw1iIAHpNE8q3uMIRCgGOeDoz9KtFNarFLQclLxr/LK1VBkj8nby18RjFvr6aP7USRYAjTZW6yisnBWMX571Tw==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/@img/sharp-win32-x64/-/sharp-win32-x64-0.34.3.tgz",
+      "integrity": "sha512-OWwz05d++TxzLEv4VnsTz5CmZ6mI6S05sfQGEMrNrQcOEERbX46332IvE7pO/EUiw7jUrrS40z/M7kPyjfl04g==",
       "cpu": [
         "x64"
       ],
@@ -2119,9 +2160,9 @@
       }
     },
     "node_modules/@next/env": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/env/-/env-15.3.2.tgz",
-      "integrity": "sha512-xURk++7P7qR9JG1jJtLzPzf0qEvqCN0A/T3DXf8IPMKo9/6FfjxtEffRJIIew/bIL4T3C2jLLqBor8B/zVlx6g==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/env/-/env-15.4.7.tgz",
+      "integrity": "sha512-PrBIpO8oljZGTOe9HH0miix1w5MUiGJ/q83Jge03mHEE0E3pyqzAy2+l5G6aJDbXoobmxPJTVhbCuwlLtjSHwg==",
       "license": "MIT"
     },
     "node_modules/@next/eslint-plugin-next": {
@@ -2135,9 +2176,9 @@
       }
     },
     "node_modules/@next/swc-darwin-arm64": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-darwin-arm64/-/swc-darwin-arm64-15.3.2.tgz",
-      "integrity": "sha512-2DR6kY/OGcokbnCsjHpNeQblqCZ85/1j6njYSkzRdpLn5At7OkSdmk7WyAmB9G0k25+VgqVZ/u356OSoQZ3z0g==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-darwin-arm64/-/swc-darwin-arm64-15.4.7.tgz",
+      "integrity": "sha512-2Dkb+VUTp9kHHkSqtws4fDl2Oxms29HcZBwFIda1X7Ztudzy7M6XF9HDS2dq85TmdN47VpuhjE+i6wgnIboVzQ==",
       "cpu": [
         "arm64"
       ],
@@ -2151,9 +2192,9 @@
       }
     },
     "node_modules/@next/swc-darwin-x64": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-darwin-x64/-/swc-darwin-x64-15.3.2.tgz",
-      "integrity": "sha512-ro/fdqaZWL6k1S/5CLv1I0DaZfDVJkWNaUU3un8Lg6m0YENWlDulmIWzV96Iou2wEYyEsZq51mwV8+XQXqMp3w==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-darwin-x64/-/swc-darwin-x64-15.4.7.tgz",
+      "integrity": "sha512-qaMnEozKdWezlmh1OGDVFueFv2z9lWTcLvt7e39QA3YOvZHNpN2rLs/IQLwZaUiw2jSvxW07LxMCWtOqsWFNQg==",
       "cpu": [
         "x64"
       ],
@@ -2167,9 +2208,9 @@
       }
     },
     "node_modules/@next/swc-linux-arm64-gnu": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-gnu/-/swc-linux-arm64-gnu-15.3.2.tgz",
-      "integrity": "sha512-covwwtZYhlbRWK2HlYX9835qXum4xYZ3E2Mra1mdQ+0ICGoMiw1+nVAn4d9Bo7R3JqSmK1grMq/va+0cdh7bJA==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-gnu/-/swc-linux-arm64-gnu-15.4.7.tgz",
+      "integrity": "sha512-ny7lODPE7a15Qms8LZiN9wjNWIeI+iAZOFDOnv2pcHStncUr7cr9lD5XF81mdhrBXLUP9yT9RzlmSWKIazWoDw==",
       "cpu": [
         "arm64"
       ],
@@ -2183,9 +2224,9 @@
       }
     },
     "node_modules/@next/swc-linux-arm64-musl": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-musl/-/swc-linux-arm64-musl-15.3.2.tgz",
-      "integrity": "sha512-KQkMEillvlW5Qk5mtGA/3Yz0/tzpNlSw6/3/ttsV1lNtMuOHcGii3zVeXZyi4EJmmLDKYcTcByV2wVsOhDt/zg==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-arm64-musl/-/swc-linux-arm64-musl-15.4.7.tgz",
+      "integrity": "sha512-4SaCjlFR/2hGJqZLLWycccy1t+wBrE/vyJWnYaZJhUVHccpGLG5q0C+Xkw4iRzUIkE+/dr90MJRUym3s1+vO8A==",
       "cpu": [
         "arm64"
       ],
@@ -2199,9 +2240,9 @@
       }
     },
     "node_modules/@next/swc-linux-x64-gnu": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-gnu/-/swc-linux-x64-gnu-15.3.2.tgz",
-      "integrity": "sha512-uRBo6THWei0chz+Y5j37qzx+BtoDRFIkDzZjlpCItBRXyMPIg079eIkOCl3aqr2tkxL4HFyJ4GHDes7W8HuAUg==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-gnu/-/swc-linux-x64-gnu-15.4.7.tgz",
+      "integrity": "sha512-2uNXjxvONyRidg00VwvlTYDwC9EgCGNzPAPYbttIATZRxmOZ3hllk/YYESzHZb65eyZfBR5g9xgCZjRAl9YYGg==",
       "cpu": [
         "x64"
       ],
@@ -2215,9 +2256,9 @@
       }
     },
     "node_modules/@next/swc-linux-x64-musl": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-musl/-/swc-linux-x64-musl-15.3.2.tgz",
-      "integrity": "sha512-+uxFlPuCNx/T9PdMClOqeE8USKzj8tVz37KflT3Kdbx/LOlZBRI2yxuIcmx1mPNK8DwSOMNCr4ureSet7eyC0w==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-linux-x64-musl/-/swc-linux-x64-musl-15.4.7.tgz",
+      "integrity": "sha512-ceNbPjsFgLscYNGKSu4I6LYaadq2B8tcK116nVuInpHHdAWLWSwVK6CHNvCi0wVS9+TTArIFKJGsEyVD1H+4Kg==",
       "cpu": [
         "x64"
       ],
@@ -2231,9 +2272,9 @@
       }
     },
     "node_modules/@next/swc-win32-arm64-msvc": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-win32-arm64-msvc/-/swc-win32-arm64-msvc-15.3.2.tgz",
-      "integrity": "sha512-LLTKmaI5cfD8dVzh5Vt7+OMo+AIOClEdIU/TSKbXXT2iScUTSxOGoBhfuv+FU8R9MLmrkIL1e2fBMkEEjYAtPQ==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-arm64-msvc/-/swc-win32-arm64-msvc-15.4.7.tgz",
+      "integrity": "sha512-pZyxmY1iHlZJ04LUL7Css8bNvsYAMYOY9JRwFA3HZgpaNKsJSowD09Vg2R9734GxAcLJc2KDQHSCR91uD6/AAw==",
       "cpu": [
         "arm64"
       ],
@@ -2247,9 +2288,9 @@
       }
     },
     "node_modules/@next/swc-win32-x64-msvc": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/@next/swc-win32-x64-msvc/-/swc-win32-x64-msvc-15.3.2.tgz",
-      "integrity": "sha512-aW5B8wOPioJ4mBdMDXkt5f3j8pUr9W8AnlX0Df35uRWNT1Y6RIybxjnSUe+PhM+M1bwgyY8PHLmXZC6zT1o5tA==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/@next/swc-win32-x64-msvc/-/swc-win32-x64-msvc-15.4.7.tgz",
+      "integrity": "sha512-HjuwPJ7BeRzgl3KrjKqD2iDng0eQIpIReyhpF5r4yeAHFwWRuAhfW92rWv/r3qeQHEwHsLRzFDvMqRjyM5DI6A==",
       "cpu": [
         "x64"
       ],
@@ -3145,12 +3186,6 @@
         "node": ">=14.0.0"
       }
     },
-    "node_modules/@swc/counter": {
-      "version": "0.1.3",
-      "resolved": "https://registry.npmjs.org/@swc/counter/-/counter-0.1.3.tgz",
-      "integrity": "sha512-e2BR4lsJkkRlKZ/qCHPw9ZaSxc0MVUd7gtbtaB7aMvHeJVYe8sOB8DBZkP2DtISHGSku9sCK6T6cnY0CtXrOCQ==",
-      "license": "Apache-2.0"
-    },
     "node_modules/@swc/helpers": {
       "version": "0.5.15",
       "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.15.tgz",
@@ -4626,17 +4661,6 @@
         "url": "https://github.com/sponsors/sindresorhus"
       }
     },
-    "node_modules/busboy": {
-      "version": "1.6.0",
-      "resolved": "https://registry.npmjs.org/busboy/-/busboy-1.6.0.tgz",
-      "integrity": "sha512-8SFQbg/0hQ9xy3UNTB0YEnsNBbWfhf7RtnzpL7TkBiTBRfrQ9Fxcnz7VJsleJpyp6rVLvXiuORqjlHi5q+PYuA==",
-      "dependencies": {
-        "streamsearch": "^1.1.0"
-      },
-      "engines": {
-        "node": ">=10.16.0"
-      }
-    },
     "node_modules/bytes": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/bytes/-/bytes-3.1.2.tgz",
@@ -10298,15 +10322,13 @@
       }
     },
     "node_modules/next": {
-      "version": "15.3.2",
-      "resolved": "https://registry.npmjs.org/next/-/next-15.3.2.tgz",
-      "integrity": "sha512-CA3BatMyHkxZ48sgOCLdVHjFU36N7TF1HhqAHLFOkV6buwZnvMI84Cug8xD56B9mCuKrqXnLn94417GrZ/jjCQ==",
+      "version": "15.4.7",
+      "resolved": "https://registry.npmjs.org/next/-/next-15.4.7.tgz",
+      "integrity": "sha512-OcqRugwF7n7mC8OSYjvsZhhG1AYSvulor1EIUsIkbbEbf1qoE5EbH36Swj8WhF4cHqmDgkiam3z1c1W0J1Wifg==",
       "license": "MIT",
       "dependencies": {
-        "@next/env": "15.3.2",
-        "@swc/counter": "0.1.3",
+        "@next/env": "15.4.7",
         "@swc/helpers": "0.5.15",
-        "busboy": "1.6.0",
         "caniuse-lite": "^1.0.30001579",
         "postcss": "8.4.31",
         "styled-jsx": "5.1.6"
@@ -10318,19 +10340,19 @@
         "node": "^18.18.0 || ^19.8.0 || >= 20.0.0"
       },
       "optionalDependencies": {
-        "@next/swc-darwin-arm64": "15.3.2",
-        "@next/swc-darwin-x64": "15.3.2",
-        "@next/swc-linux-arm64-gnu": "15.3.2",
-        "@next/swc-linux-arm64-musl": "15.3.2",
-        "@next/swc-linux-x64-gnu": "15.3.2",
-        "@next/swc-linux-x64-musl": "15.3.2",
-        "@next/swc-win32-arm64-msvc": "15.3.2",
-        "@next/swc-win32-x64-msvc": "15.3.2",
-        "sharp": "^0.34.1"
+        "@next/swc-darwin-arm64": "15.4.7",
+        "@next/swc-darwin-x64": "15.4.7",
+        "@next/swc-linux-arm64-gnu": "15.4.7",
+        "@next/swc-linux-arm64-musl": "15.4.7",
+        "@next/swc-linux-x64-gnu": "15.4.7",
+        "@next/swc-linux-x64-musl": "15.4.7",
+        "@next/swc-win32-arm64-msvc": "15.4.7",
+        "@next/swc-win32-x64-msvc": "15.4.7",
+        "sharp": "^0.34.3"
       },
       "peerDependencies": {
         "@opentelemetry/api": "^1.1.0",
-        "@playwright/test": "^1.41.2",
+        "@playwright/test": "^1.51.1",
         "babel-plugin-react-compiler": "*",
         "react": "^18.2.0 || 19.0.0-rc-de68d2f4-20241204 || ^19.0.0",
         "react-dom": "^18.2.0 || 19.0.0-rc-de68d2f4-20241204 || ^19.0.0",
@@ -12390,16 +12412,16 @@
       "license": "ISC"
     },
     "node_modules/sharp": {
-      "version": "0.34.1",
-      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.34.1.tgz",
-      "integrity": "sha512-1j0w61+eVxu7DawFJtnfYcvSv6qPFvfTaqzTQ2BLknVhHTwGS8sc63ZBF4rzkWMBVKybo4S5OBtDdZahh2A1xg==",
+      "version": "0.34.3",
+      "resolved": "https://registry.npmjs.org/sharp/-/sharp-0.34.3.tgz",
+      "integrity": "sha512-eX2IQ6nFohW4DbvHIOLRB3MHFpYqaqvXd3Tp5e/T/dSH83fxaNJQRvDMhASmkNTsNTVF2/OOopzRCt7xokgPfg==",
       "hasInstallScript": true,
       "license": "Apache-2.0",
       "optional": true,
       "dependencies": {
         "color": "^4.2.3",
-        "detect-libc": "^2.0.3",
-        "semver": "^7.7.1"
+        "detect-libc": "^2.0.4",
+        "semver": "^7.7.2"
       },
       "engines": {
         "node": "^18.17.0 || ^20.3.0 || >=21.0.0"
@@ -12408,26 +12430,28 @@
         "url": "https://opencollective.com/libvips"
       },
       "optionalDependencies": {
-        "@img/sharp-darwin-arm64": "0.34.1",
-        "@img/sharp-darwin-x64": "0.34.1",
-        "@img/sharp-libvips-darwin-arm64": "1.1.0",
-        "@img/sharp-libvips-darwin-x64": "1.1.0",
-        "@img/sharp-libvips-linux-arm": "1.1.0",
-        "@img/sharp-libvips-linux-arm64": "1.1.0",
-        "@img/sharp-libvips-linux-ppc64": "1.1.0",
-        "@img/sharp-libvips-linux-s390x": "1.1.0",
-        "@img/sharp-libvips-linux-x64": "1.1.0",
-        "@img/sharp-libvips-linuxmusl-arm64": "1.1.0",
-        "@img/sharp-libvips-linuxmusl-x64": "1.1.0",
-        "@img/sharp-linux-arm": "0.34.1",
-        "@img/sharp-linux-arm64": "0.34.1",
-        "@img/sharp-linux-s390x": "0.34.1",
-        "@img/sharp-linux-x64": "0.34.1",
-        "@img/sharp-linuxmusl-arm64": "0.34.1",
-        "@img/sharp-linuxmusl-x64": "0.34.1",
-        "@img/sharp-wasm32": "0.34.1",
-        "@img/sharp-win32-ia32": "0.34.1",
-        "@img/sharp-win32-x64": "0.34.1"
+        "@img/sharp-darwin-arm64": "0.34.3",
+        "@img/sharp-darwin-x64": "0.34.3",
+        "@img/sharp-libvips-darwin-arm64": "1.2.0",
+        "@img/sharp-libvips-darwin-x64": "1.2.0",
+        "@img/sharp-libvips-linux-arm": "1.2.0",
+        "@img/sharp-libvips-linux-arm64": "1.2.0",
+        "@img/sharp-libvips-linux-ppc64": "1.2.0",
+        "@img/sharp-libvips-linux-s390x": "1.2.0",
+        "@img/sharp-libvips-linux-x64": "1.2.0",
+        "@img/sharp-libvips-linuxmusl-arm64": "1.2.0",
+        "@img/sharp-libvips-linuxmusl-x64": "1.2.0",
+        "@img/sharp-linux-arm": "0.34.3",
+        "@img/sharp-linux-arm64": "0.34.3",
+        "@img/sharp-linux-ppc64": "0.34.3",
+        "@img/sharp-linux-s390x": "0.34.3",
+        "@img/sharp-linux-x64": "0.34.3",
+        "@img/sharp-linuxmusl-arm64": "0.34.3",
+        "@img/sharp-linuxmusl-x64": "0.34.3",
+        "@img/sharp-wasm32": "0.34.3",
+        "@img/sharp-win32-arm64": "0.34.3",
+        "@img/sharp-win32-ia32": "0.34.3",
+        "@img/sharp-win32-x64": "0.34.3"
       }
     },
     "node_modules/shebang-command": {
@@ -12662,14 +12686,6 @@
         "node": ">= 0.8"
       }
     },
-    "node_modules/streamsearch": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/streamsearch/-/streamsearch-1.1.0.tgz",
-      "integrity": "sha512-Mcc5wHehp9aXz1ax6bZUyY5afg9u2rv5cqQI3mRrYkGC8rW2hM02jWuwjtL++LS5qinSyhj2QfLyNsuc+VsExg==",
-      "engines": {
-        "node": ">=10.0.0"
-      }
-    },
     "node_modules/string_decoder": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/string_decoder/-/string_decoder-1.1.1.tgz",
diff --git a/package.json b/package.json
index e67ae2d..b3cb969 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "llamaindex": "^0.9.1",
     "lucide-react": "^0.460.0",
     "marked": "^14.1.2",
-    "next": "^15.2.3",
+    "next": "^15.4.7",
     "papaparse": "^5.4.1",
     "react": "^18.0.0",
     "react-dom": "^18.0.0",