diff --git a/package-lock.json b/package-lock.json
index abb3a83..5fb2c82 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -10,6 +10,7 @@
       "dependencies": {
         "@axe-core/playwright": "^4.10.1",
         "@playwright/test": "^1.52.0",
+        "@supabase/supabase-js": "^2.49.8",
         "axe-playwright": "^2.1.0",
         "cookie-parser": "~1.4.4",
         "debug": "~2.6.9",
@@ -162,11 +163,118 @@
         "node": ">=18"
       }
     },
+    "node_modules/@supabase/auth-js": {
+      "version": "2.69.1",
+      "resolved": "https://registry.npmjs.org/@supabase/auth-js/-/auth-js-2.69.1.tgz",
+      "integrity": "sha512-FILtt5WjCNzmReeRLq5wRs3iShwmnWgBvxHfqapC/VoljJl+W8hDAyFmf1NVw3zH+ZjZ05AKxiKxVeb0HNWRMQ==",
+      "dependencies": {
+        "@supabase/node-fetch": "^2.6.14"
+      }
+    },
+    "node_modules/@supabase/functions-js": {
+      "version": "2.4.4",
+      "resolved": "https://registry.npmjs.org/@supabase/functions-js/-/functions-js-2.4.4.tgz",
+      "integrity": "sha512-WL2p6r4AXNGwop7iwvul2BvOtuJ1YQy8EbOd0dhG1oN1q8el/BIRSFCFnWAMM/vJJlHWLi4ad22sKbKr9mvjoA==",
+      "dependencies": {
+        "@supabase/node-fetch": "^2.6.14"
+      }
+    },
+    "node_modules/@supabase/node-fetch": {
+      "version": "2.6.15",
+      "resolved": "https://registry.npmjs.org/@supabase/node-fetch/-/node-fetch-2.6.15.tgz",
+      "integrity": "sha512-1ibVeYUacxWYi9i0cf5efil6adJ9WRyZBLivgjs+AUpewx1F3xPi7gLgaASI2SmIQxPoCEjAsLAzKPgMJVgOUQ==",
+      "dependencies": {
+        "whatwg-url": "^5.0.0"
+      },
+      "engines": {
+        "node": "4.x || >=6.0.0"
+      }
+    },
+    "node_modules/@supabase/node-fetch/node_modules/tr46": {
+      "version": "0.0.3",
+      "resolved": "https://registry.npmjs.org/tr46/-/tr46-0.0.3.tgz",
+      "integrity": "sha512-N3WMsuqV66lT30CrXNbEjx4GEwlow3v6rr4mCcv6prnfwhS01rkgyFdjPNBYd9br7LpXV1+Emh01fHnq2Gdgrw=="
+    },
+    "node_modules/@supabase/node-fetch/node_modules/webidl-conversions": {
+      "version": "3.0.1",
+      "resolved": "https://registry.npmjs.org/webidl-conversions/-/webidl-conversions-3.0.1.tgz",
+      "integrity": "sha512-2JAn3z8AR6rjK8Sm8orRC0h/bcl/DqL7tRPdGZ4I1CjdF+EaMLmYxBHyXuKL849eucPFhvBoxMsflfOb8kxaeQ=="
+    },
+    "node_modules/@supabase/node-fetch/node_modules/whatwg-url": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/whatwg-url/-/whatwg-url-5.0.0.tgz",
+      "integrity": "sha512-saE57nupxk6v3HY35+jzBwYa0rKSy0XR8JSxZPwgLr7ys0IBzhGviA1/TUGJLmSVqs8pb9AnvICXEuOHLprYTw==",
+      "dependencies": {
+        "tr46": "~0.0.3",
+        "webidl-conversions": "^3.0.0"
+      }
+    },
+    "node_modules/@supabase/postgrest-js": {
+      "version": "1.19.4",
+      "resolved": "https://registry.npmjs.org/@supabase/postgrest-js/-/postgrest-js-1.19.4.tgz",
+      "integrity": "sha512-O4soKqKtZIW3olqmbXXbKugUtByD2jPa8kL2m2c1oozAO11uCcGrRhkZL0kVxjBLrXHE0mdSkFsMj7jDSfyNpw==",
+      "dependencies": {
+        "@supabase/node-fetch": "^2.6.14"
+      }
+    },
+    "node_modules/@supabase/realtime-js": {
+      "version": "2.11.2",
+      "resolved": "https://registry.npmjs.org/@supabase/realtime-js/-/realtime-js-2.11.2.tgz",
+      "integrity": "sha512-u/XeuL2Y0QEhXSoIPZZwR6wMXgB+RQbJzG9VErA3VghVt7uRfSVsjeqd7m5GhX3JR6dM/WRmLbVR8URpDWG4+w==",
+      "dependencies": {
+        "@supabase/node-fetch": "^2.6.14",
+        "@types/phoenix": "^1.5.4",
+        "@types/ws": "^8.5.10",
+        "ws": "^8.18.0"
+      }
+    },
+    "node_modules/@supabase/storage-js": {
+      "version": "2.7.1",
+      "resolved": "https://registry.npmjs.org/@supabase/storage-js/-/storage-js-2.7.1.tgz",
+      "integrity": "sha512-asYHcyDR1fKqrMpytAS1zjyEfvxuOIp1CIXX7ji4lHHcJKqyk+sLl/Vxgm4sN6u8zvuUtae9e4kDxQP2qrwWBA==",
+      "dependencies": {
+        "@supabase/node-fetch": "^2.6.14"
+      }
+    },
+    "node_modules/@supabase/supabase-js": {
+      "version": "2.49.8",
+      "resolved": "https://registry.npmjs.org/@supabase/supabase-js/-/supabase-js-2.49.8.tgz",
+      "integrity": "sha512-zzBQLgS/jZs7btWcIAc7V5yfB+juG7h0AXxKowMJuySsO5vK+F7Vp+HCa07Z+tu9lZtr3sT9fofkc86bdylmtw==",
+      "dependencies": {
+        "@supabase/auth-js": "2.69.1",
+        "@supabase/functions-js": "2.4.4",
+        "@supabase/node-fetch": "2.6.15",
+        "@supabase/postgrest-js": "1.19.4",
+        "@supabase/realtime-js": "2.11.2",
+        "@supabase/storage-js": "2.7.1"
+      }
+    },
     "node_modules/@types/junit-report-builder": {
       "version": "3.0.2",
       "resolved": "https://registry.npmjs.org/@types/junit-report-builder/-/junit-report-builder-3.0.2.tgz",
       "integrity": "sha512-R5M+SYhMbwBeQcNXYWNCZkl09vkVfAtcPIaCGdzIkkbeaTrVbGQ7HVgi4s+EmM/M1K4ZuWQH0jGcvMvNePfxYA=="
     },
+    "node_modules/@types/node": {
+      "version": "22.15.21",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-22.15.21.tgz",
+      "integrity": "sha512-EV/37Td6c+MgKAbkcLG6vqZ2zEYHD7bvSrzqqs2RIhbA6w3x+Dqz8MZM3sP6kGTeLrdoOgKZe+Xja7tUB2DNkQ==",
+      "dependencies": {
+        "undici-types": "~6.21.0"
+      }
+    },
+    "node_modules/@types/phoenix": {
+      "version": "1.6.6",
+      "resolved": "https://registry.npmjs.org/@types/phoenix/-/phoenix-1.6.6.tgz",
+      "integrity": "sha512-PIzZZlEppgrpoT2QgbnDU+MMzuR6BbCjllj0bM70lWoejMeNJAxCchxnv7J3XFkI8MpygtRpzXrIlmWUBclP5A=="
+    },
+    "node_modules/@types/ws": {
+      "version": "8.18.1",
+      "resolved": "https://registry.npmjs.org/@types/ws/-/ws-8.18.1.tgz",
+      "integrity": "sha512-ThVF6DCVhA8kUGy+aazFQ4kXQ7E1Ty7A3ypFOe0IcJV8O/M511G99AW24irKrW56Wt44yG9+ij8FaqoBGkuBXg==",
+      "dependencies": {
+        "@types/node": "*"
+      }
+    },
     "node_modules/accepts": {
       "version": "1.3.8",
       "resolved": "https://registry.npmjs.org/accepts/-/accepts-1.3.8.tgz",
@@ -1408,6 +1516,11 @@
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       "optional": true
     },
+    "node_modules/undici-types": {
+      "version": "6.21.0",
+      "resolved": "https://registry.npmjs.org/undici-types/-/undici-types-6.21.0.tgz",
+      "integrity": "sha512-iwDZqg0QAGrg9Rav5H4n0M64c3mkR59cJ6wQp+7C4nI0gsmExaedaYLNO44eT4AtBBwjbTiGPMlt2Md0T9H9JQ=="
+    },
     "node_modules/unpipe": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/unpipe/-/unpipe-1.0.0.tgz",
diff --git a/package.json b/package.json
index eab019a..751b003 100644
--- a/package.json
+++ b/package.json
@@ -8,6 +8,7 @@
   "dependencies": {
     "@axe-core/playwright": "^4.10.1",
     "@playwright/test": "^1.52.0",
+    "@supabase/supabase-js": "^2.49.8",
     "axe-playwright": "^2.1.0",
     "cookie-parser": "~1.4.4",
     "debug": "~2.6.9",