diff --git a/package-lock.json b/package-lock.json
index 7ff614488..d5c8e29f5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -344,6 +344,7 @@
     },
     "core/sandbox": {
       "version": "1.0.0",
+      "extraneous": true,
       "license": "ISC",
       "dependencies": {
         "@dotcom-tool-kit/circleci": "^7.6.6",
@@ -351,206 +352,6 @@
         "dotcom-tool-kit": "^4.8.2"
       }
     },
-    "core/sandbox/node_modules/@dotcom-tool-kit/base": {
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-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/base/-/base-1.3.1.tgz",
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-      "license": "ISC",
-      "dependencies": {
-        "@dotcom-tool-kit/conflict": "^1.0.1",
-        "@dotcom-tool-kit/logger": "^4.2.2",
-        "@dotcom-tool-kit/validated": "^1.0.3",
-        "semver": "^7.7.3",
-        "winston": "^3.17.0"
-      },
-      "peerDependencies": {
-        "zod": "^3.24.4"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/circleci": {
-      "version": "7.6.10",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/circleci/-/circleci-7.6.10.tgz",
-      "integrity": "sha512-ZPXgab8CYoVMv7N/jxPSGvuMzWQJixW2/Fuey0qp6rJ0eK0Hd3YoZb8PiMTvXB4biEKdUhdiIjbQdsxrmOWofQ==",
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-      "dependencies": {
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-        "@dotcom-tool-kit/conflict": "^1.0.1",
-        "@dotcom-tool-kit/error": "^4.1.1",
-        "@dotcom-tool-kit/logger": "^4.2.2",
-        "@dotcom-tool-kit/state": "^4.3.2",
-        "jest-diff": "^29.7.0",
-        "lodash": "^4.17.21",
-        "tslib": "^2.8.1",
-        "yaml": "^2.8.0",
-        "zod": "^3.24.4"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      },
-      "peerDependencies": {
-        "dotcom-tool-kit": "4.x",
-        "zod": "^3.24.4"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/config": {
-      "version": "1.1.1",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/config/-/config-1.1.1.tgz",
-      "integrity": "sha512-xtJjmn6D/BEsRLGy4NX09uD+DQOzxxxLXd3s0omvgIyjqK9sQCge/NVUS/PtkbyXbJaticH4L2mgEowWaKqnog==",
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-      "dependencies": {
-        "@dotcom-tool-kit/conflict": "^1.0.1",
-        "@dotcom-tool-kit/plugin": "^1.1.0",
-        "@dotcom-tool-kit/validated": "^1.0.3"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/conflict": {
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-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/conflict/-/conflict-1.0.1.tgz",
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-      "license": "ISC",
-      "dependencies": {
-        "@dotcom-tool-kit/plugin": "^1.1.0"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/doppler": {
-      "version": "2.2.3",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/doppler/-/doppler-2.2.3.tgz",
-      "integrity": "sha512-IdzSwNseE8AjUzPCPwhwIj4cPjxJ9u5mvJ0VN6k5lQAu2u0xR4iysHQZKT2iin7tXFXref4vJlg5bbhwy8jrnw==",
-      "license": "ISC",
-      "dependencies": {
-        "@dotcom-tool-kit/error": "^4.1.1",
-        "@dotcom-tool-kit/logger": "^4.2.2",
-        "tslib": "^2.8.1",
-        "zod": "^3.24.4"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/error": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/error/-/error-4.1.1.tgz",
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-      "license": "ISC",
-      "dependencies": {
-        "tslib": "^2.8.1"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/logger": {
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-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/logger/-/logger-4.2.2.tgz",
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-      "license": "ISC",
-      "dependencies": {
-        "@apaleslimghost/boxen": "^5.1.3",
-        "@dotcom-tool-kit/error": "^4.1.1",
-        "ansi-regex": "^5.0.1",
-        "chalk": "^4.1.0",
-        "triple-beam": "^1.4.1",
-        "tslib": "^2.8.1",
-        "winston": "^3.17.0",
-        "winston-transport": "^4.9.0"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/node": {
-      "version": "4.4.1",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/node/-/node-4.4.1.tgz",
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-      "dependencies": {
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-        "@dotcom-tool-kit/doppler": "^2.2.3",
-        "@dotcom-tool-kit/error": "^4.1.1",
-        "@dotcom-tool-kit/state": "^4.3.2",
-        "get-port": "^5.1.1",
-        "tslib": "^2.8.1",
-        "wait-port": "^1.1.0",
-        "zod": "^3.24.4"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      },
-      "peerDependencies": {
-        "dotcom-tool-kit": "4.x"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/plugin": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/plugin/-/plugin-1.1.0.tgz",
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-      "license": "ISC"
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/state": {
-      "version": "4.3.2",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/state/-/state-4.3.2.tgz",
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-      "license": "ISC",
-      "dependencies": {
-        "tslib": "^2.8.1"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/validated": {
-      "version": "1.0.3",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/validated/-/validated-1.0.3.tgz",
-      "integrity": "sha512-f6t1gU+OJG4RrXIhwbqoFN75qtwk+sYiL6iHbPKgD/dkLq/trvV4WfWNbdYkJCnyfOBATYh5CdqOf9cjospxCg==",
-      "license": "ISC",
-      "dependencies": {
-        "@dotcom-tool-kit/error": "^4.1.1"
-      }
-    },
-    "core/sandbox/node_modules/@dotcom-tool-kit/wait-for-ok": {
-      "version": "4.1.2",
-      "resolved": "https://registry.npmjs.org/@dotcom-tool-kit/wait-for-ok/-/wait-for-ok-4.1.2.tgz",
-      "integrity": "sha512-wouZ7f/0YHvhvpx+nj/35swF7Cznis9qKqy60SnEit6HSx0qP0dx+XIgIrqR1XveDxRUZD9tmmHBh3EpV3L8Gg==",
-      "license": "ISC",
-      "dependencies": {
-        "tslib": "^2.8.1"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      }
-    },
-    "core/sandbox/node_modules/dotcom-tool-kit": {
-      "version": "4.10.1",
-      "resolved": "https://registry.npmjs.org/dotcom-tool-kit/-/dotcom-tool-kit-4.10.1.tgz",
-      "integrity": "sha512-dcSwDVxs3JUWoyDOAM+Qy9lq1xCtuJnDGe2sRi97YECpXB5YOmkReVaS8o7VZhkPiBpnS3y0r7F4SLi2x0RN0Q==",
-      "license": "MIT",
-      "dependencies": {
-        "@dotcom-tool-kit/base": "^1.3.1",
-        "@dotcom-tool-kit/config": "^1.1.1",
-        "@dotcom-tool-kit/conflict": "^1.0.1",
-        "@dotcom-tool-kit/error": "^4.1.1",
-        "@dotcom-tool-kit/logger": "^4.2.2",
-        "@dotcom-tool-kit/plugin": "^1.1.0",
-        "@dotcom-tool-kit/schemas": "^1.9.0",
-        "@dotcom-tool-kit/state": "^4.3.2",
-        "@dotcom-tool-kit/validated": "^1.0.3",
-        "@dotcom-tool-kit/wait-for-ok": "^4.1.2",
-        "endent": "^2.1.0",
-        "lodash": "^4.17.21",
-        "minimist": "^1.2.8",
-        "pluralize": "^8.0.0",
-        "pretty-format": "^29.7.0",
-        "tslib": "^2.8.1",
-        "yaml": "^2.8.0",
-        "zod-validation-error": "^3.4.1"
-      },
-      "bin": {
-        "dotcom-tool-kit": "bin/run"
-      },
-      "engines": {
-        "node": "18.x || 20.x || 22.x"
-      }
-    },
     "lib/base": {
       "name": "@dotcom-tool-kit/base",
       "version": "2.0.0",
@@ -19235,9 +19036,9 @@
       }
     },
     "node_modules/ft-next-router": {
-      "version": "4.0.3",
-      "resolved": "https://registry.npmjs.org/ft-next-router/-/ft-next-router-4.0.3.tgz",
-      "integrity": "sha512-fxrDPh348qbjFS58sFuIHokDBxursvExSGmFiILlP3L5SN/rH3gkZLf2HJzOEbO7zTTp5dXamta2pycxhZZqXg==",
+      "version": "4.0.5",
+      "resolved": "https://registry.npmjs.org/ft-next-router/-/ft-next-router-4.0.5.tgz",
+      "integrity": "sha512-wMLC0HmviyJyR95SaQrclMuUHnLds0rdXGtTZI8Xng45wVZgyJn2XAIcyQZnK6Uy3TL34DLoK47+A7Z/bQpJzQ==",
       "dependencies": {
         "@dotcom-reliability-kit/crash-handler": "^5.1.0",
         "@dotcom-reliability-kit/errors": "^4.1.0",
@@ -28309,10 +28110,6 @@
       "version": "2.1.2",
       "license": "MIT"
     },
-    "node_modules/sandbox": {
-      "resolved": "core/sandbox",
-      "link": true
-    },
     "node_modules/sax": {
       "version": "1.2.1",
       "license": "ISC",
@@ -32840,7 +32637,7 @@
         "@dotcom-tool-kit/error": "^5.0.0",
         "@dotcom-tool-kit/logger": "^5.0.0",
         "@dotcom-tool-kit/state": "^5.0.0",
-        "ft-next-router": "^4.0.3",
+        "ft-next-router": "^4.0.5",
         "tslib": "^2.8.1",
         "zod": "^3.24.4"
       },
diff --git a/plugins/next-router/package.json b/plugins/next-router/package.json
index 73637a6d7..eabde5088 100644
--- a/plugins/next-router/package.json
+++ b/plugins/next-router/package.json
@@ -15,7 +15,7 @@
     "@dotcom-tool-kit/error": "^5.0.0",
     "@dotcom-tool-kit/logger": "^5.0.0",
     "@dotcom-tool-kit/state": "^5.0.0",
-    "ft-next-router": "^4.0.3",
+    "ft-next-router": "^4.0.5",
     "tslib": "^2.8.1",
     "zod": "^3.24.4"
   },