diff --git a/next.config.ts b/next.config.ts
index 104b8186..81643757 100644
--- a/next.config.ts
+++ b/next.config.ts
@@ -1,5 +1,7 @@
 import type { NextConfig } from "next";
 import createNextIntlPlugin from "next-intl/plugin";
+// VNC: microfrontends child — served under /mail by the VNClagoon Suite shell.
+import { withMicrofrontends } from "@vercel/microfrontends/next/config";
 import { execSync } from "child_process";
 import { readFileSync } from "fs";
 import { join } from "path";
@@ -64,4 +66,7 @@ const nextConfig: NextConfig = {
 };
 
 const withNextIntl = createNextIntlPlugin();
-export default withNextIntl(nextConfig);
+// VNC: wrap with microfrontends so this app participates in the VNClagoon
+// Suite group (asset-prefix isolation + routing). Mounted at /mail via the
+// NEXT_PUBLIC_BASE_PATH env var (build-time) set on the Vercel project.
+export default withMicrofrontends(withNextIntl(nextConfig));
diff --git a/package-lock.json b/package-lock.json
index 5b47f334..814e27bc 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,6 +27,7 @@
         "@tiptap/pm": "^3.22.4",
         "@tiptap/react": "^3.22.4",
         "@tiptap/starter-kit": "^3.22.4",
+        "@vercel/microfrontends": "^2.4.0",
         "asn1js": "^3.0.10",
         "clsx": "^2.1.1",
         "date-fns": "^4.1.0",
@@ -2364,11 +2365,46 @@
         "url": "https://paulmillr.com/funding/"
       }
     },
+    "node_modules/@nodelib/fs.scandir": {
+      "version": "2.1.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.scandir/-/fs.scandir-2.1.5.tgz",
+      "integrity": "sha512-vq24Bq3ym5HEQm2NKCr3yXDwjc7vTsEThRDnkp2DK9p1uqLR+DHurm/NOTo0KG7HYHU7eppKZj3MyqYuMBf62g==",
+      "license": "MIT",
+      "dependencies": {
+        "@nodelib/fs.stat": "2.0.5",
+        "run-parallel": "^1.1.9"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.stat": {
+      "version": "2.0.5",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.stat/-/fs.stat-2.0.5.tgz",
+      "integrity": "sha512-RkhPPp2zrqDAQA/2jNhnztcPAlv64XdhIp7a7454A5ovI7Bukxgt7MX7udwAu3zg1DcpPU0rz3VV1SeaqvY4+A==",
+      "license": "MIT",
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/@nodelib/fs.walk": {
+      "version": "1.2.8",
+      "resolved": "https://registry.npmjs.org/@nodelib/fs.walk/-/fs.walk-1.2.8.tgz",
+      "integrity": "sha512-oGB+UxlgWcgQkgwo8GcEGwemoTFt3FIO9ababBmaGwXIoBKZ+GTy0pP185beGg7Llih/NSHSV2XAs1lnznocSg==",
+      "license": "MIT",
+      "dependencies": {
+        "@nodelib/fs.scandir": "2.1.5",
+        "fastq": "^1.6.0"
+      },
+      "engines": {
+        "node": ">= 8"
+      }
+    },
     "node_modules/@oxc-project/types": {
       "version": "0.139.0",
       "resolved": "https://registry.npmjs.org/@oxc-project/types/-/types-0.139.0.tgz",
       "integrity": "sha512-r9gHphtCs+1M7J0pw6Sn/hh/Wpa/iQrOOkrNAlVLF/gHq+/CJmHIWKKUUhdWjcD6CIa8idarspCsASiXCXvFUw==",
-      "dev": true,
+      "devOptional": true,
       "license": "MIT",
       "funding": {
         "url": "https://github.com/sponsors/Boshen"
@@ -4183,6 +4219,12 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/@types/md5": {
+      "version": "2.3.6",
+      "resolved": "https://registry.npmjs.org/@types/md5/-/md5-2.3.6.tgz",
+      "integrity": "sha512-WD69gNXtRBnpknfZcb4TRQ0XJQbUPZcai/Qdhmka3sxUR3Et8NrXoeAoknG/LghYHTf4ve795rInVYHBTQdNVA==",
+      "license": "MIT"
+    },
     "node_modules/@types/node": {
       "version": "25.6.0",
       "resolved": "https://registry.npmjs.org/@types/node/-/node-25.6.0.tgz",
@@ -4467,6 +4509,88 @@
         "url": "https://opencollective.com/eslint"
       }
     },
+    "node_modules/@vercel/microfrontends": {
+      "version": "2.4.0",
+      "resolved": "https://registry.npmjs.org/@vercel/microfrontends/-/microfrontends-2.4.0.tgz",
+      "integrity": "sha512-dpUzyjpLtE40gB+vxU3AWy5Dlkx/O91joVc/Q7PTYTtHVmw7ZkKgbR0QFEQJC0kw6SXOb35q46QN1BVwVRL5DQ==",
+      "dependencies": {
+        "@next/env": "16.0.10",
+        "@types/md5": "^2.3.5",
+        "ajv": "^8.17.1",
+        "commander": "^12.1.0",
+        "cookie": "1.0.2",
+        "fast-glob": "^3.3.2",
+        "http-proxy": "^1.18.1",
+        "jsonc-parser": "^3.3.1",
+        "md5": "^2.3.0",
+        "nanoid": "^3.3.9",
+        "path-to-regexp": "6.3.0",
+        "semver": "^7.7.2"
+      },
+      "bin": {
+        "microfrontends": "cli/index.cjs"
+      },
+      "peerDependencies": {
+        "@sveltejs/kit": ">=1",
+        "@vercel/analytics": ">=1.5.0",
+        "@vercel/speed-insights": ">=1.2.0",
+        "next": ">=13",
+        "react": ">=17.0.0",
+        "react-dom": ">=17.0.0",
+        "vite": ">=5"
+      },
+      "peerDependenciesMeta": {
+        "@sveltejs/kit": {
+          "optional": true
+        },
+        "@vercel/analytics": {
+          "optional": true
+        },
+        "@vercel/speed-insights": {
+          "optional": true
+        },
+        "next": {
+          "optional": true
+        },
+        "react": {
+          "optional": true
+        },
+        "react-dom": {
+          "optional": true
+        },
+        "vite": {
+          "optional": true
+        }
+      }
+    },
+    "node_modules/@vercel/microfrontends/node_modules/@next/env": {
+      "version": "16.0.10",
+      "resolved": "https://registry.npmjs.org/@next/env/-/env-16.0.10.tgz",
+      "integrity": "sha512-8tuaQkyDVgeONQ1MeT9Mkk8pQmZapMKFh5B+OrFUlG3rVmYTXcXlBetBgTurKXGaIZvkoqRT9JL5K3phXcgang==",
+      "license": "MIT"
+    },
+    "node_modules/@vercel/microfrontends/node_modules/ajv": {
+      "version": "8.20.0",
+      "resolved": "https://registry.npmjs.org/ajv/-/ajv-8.20.0.tgz",
+      "integrity": "sha512-Thbli+OlOj+iMPYFBVBfJ3OmCAnaSyNn4M1vz9T6Gka5Jt9ba/HIR56joy65tY6kx/FCF5VXNB819Y7/GUrBGA==",
+      "license": "MIT",
+      "dependencies": {
+        "fast-deep-equal": "^3.1.3",
+        "fast-uri": "^3.0.1",
+        "json-schema-traverse": "^1.0.0",
+        "require-from-string": "^2.0.2"
+      },
+      "funding": {
+        "type": "github",
+        "url": "https://github.com/sponsors/epoberezkin"
+      }
+    },
+    "node_modules/@vercel/microfrontends/node_modules/json-schema-traverse": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/json-schema-traverse/-/json-schema-traverse-1.0.0.tgz",
+      "integrity": "sha512-NM8/P9n3XjXhIZn1lLhkFaACTOURQXjWhV4BA/RnOv8xvgqtqpAX9IO4mRQxSx1Rlo4tqzeqb0sOlruaOy3dug==",
+      "license": "MIT"
+    },
     "node_modules/@vitejs/plugin-react": {
       "version": "6.0.1",
       "resolved": "https://registry.npmjs.org/@vitejs/plugin-react/-/plugin-react-6.0.1.tgz",
@@ -4971,6 +5095,18 @@
         "node": "18 || 20 || >=22"
       }
     },
+    "node_modules/braces": {
+      "version": "3.0.3",
+      "resolved": "https://registry.npmjs.org/braces/-/braces-3.0.3.tgz",
+      "integrity": "sha512-yQbXgO/OSZVD2IsiLlro+7Hf6Q18EJrKSEsdoMzKePKXct3gvD8oLcOQdIzGupr5Fj+EDe8gO/lxc1BzfMpxvA==",
+      "license": "MIT",
+      "dependencies": {
+        "fill-range": "^7.1.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/brorand": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/brorand/-/brorand-1.1.0.tgz",
@@ -5136,6 +5272,15 @@
         "url": "https://github.com/chalk/chalk?sponsor=1"
       }
     },
+    "node_modules/charenc": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/charenc/-/charenc-0.0.2.tgz",
+      "integrity": "sha512-yrLQ/yVUFXkzg7EDQsPieE/53+0RlaWTs+wBrvW36cyilJ2SaDWfl4Yj7MtLTXleV9uEKefbAGUPv2/iWSooRA==",
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/client-only": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/client-only/-/client-only-0.0.1.tgz",
@@ -5180,6 +5325,15 @@
       "integrity": "sha512-dOy+3AuW3a2wNbZHIuMZpTcgjGuLU/uBL/ubcZF9OXbDo8ff4O8yVp5Bf0efS8uEoYo5q4Fx7dY9OgQGXgAsQA==",
       "license": "MIT"
     },
+    "node_modules/commander": {
+      "version": "12.1.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-12.1.0.tgz",
+      "integrity": "sha512-Vw8qHK3bZM9y/P10u3Vib8o/DdkvA2OtPtZvD871QKjy74Wj1WSKFILMPRPSdUSx5RFK1arlJzEtA4PkFgnbuA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
+    },
     "node_modules/concat-map": {
       "version": "0.0.1",
       "resolved": "https://registry.npmjs.org/concat-map/-/concat-map-0.0.1.tgz",
@@ -5194,6 +5348,15 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/cookie": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-1.0.2.tgz",
+      "integrity": "sha512-9Kr/j4O16ISv8zBBhJoi4bXOYNTkFLOqSL3UDB0njXxCXNezjeyVrJyGOWtgfs/q2km1gwBcfH8q1yEGoMYunA==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=18"
+      }
+    },
     "node_modules/core-js": {
       "version": "3.49.0",
       "resolved": "https://registry.npmjs.org/core-js/-/core-js-3.49.0.tgz",
@@ -5226,6 +5389,15 @@
         "node": ">= 8"
       }
     },
+    "node_modules/crypt": {
+      "version": "0.0.2",
+      "resolved": "https://registry.npmjs.org/crypt/-/crypt-0.0.2.tgz",
+      "integrity": "sha512-mCxBlsHFYh9C+HVpiEacem8FEBnMXgU9gy4zmNC+SXAZNB/1idgp/aulFJ4FgCi7GPEVbfyng092GqL2k2rmow==",
+      "license": "BSD-3-Clause",
+      "engines": {
+        "node": "*"
+      }
+    },
     "node_modules/css-tree": {
       "version": "3.1.0",
       "resolved": "https://registry.npmjs.org/css-tree/-/css-tree-3.1.0.tgz",
@@ -6152,6 +6324,12 @@
         "node": ">=0.10.0"
       }
     },
+    "node_modules/eventemitter3": {
+      "version": "4.0.7",
+      "resolved": "https://registry.npmjs.org/eventemitter3/-/eventemitter3-4.0.7.tgz",
+      "integrity": "sha512-8guHBZCwKnFhYdHr2ysuRWErTwhoN2X8XELRlrRwpmfeY2jjuUN4taQMsULKUVo1K4DvZl+0pgfyoysHxvmvEw==",
+      "license": "MIT"
+    },
     "node_modules/expect-type": {
       "version": "1.3.0",
       "resolved": "https://registry.npmjs.org/expect-type/-/expect-type-1.3.0.tgz",
@@ -6176,7 +6354,6 @@
       "version": "3.1.3",
       "resolved": "https://registry.npmjs.org/fast-deep-equal/-/fast-deep-equal-3.1.3.tgz",
       "integrity": "sha512-f3qQ9oQy9j2AhBe/H9VC91wLmKBCCU/gDOnKNAYG5hswO7BLKj09Hc5HYNz9cGI++xlpDCIgDaitVs03ATR84Q==",
-      "dev": true,
       "license": "MIT"
     },
     "node_modules/fast-equals": {
@@ -6188,6 +6365,34 @@
         "node": ">=6.0.0"
       }
     },
+    "node_modules/fast-glob": {
+      "version": "3.3.3",
+      "resolved": "https://registry.npmjs.org/fast-glob/-/fast-glob-3.3.3.tgz",
+      "integrity": "sha512-7MptL8U0cqcFdzIzwOTHoilX9x5BrNqye7Z/LuC7kCMRio1EMSyqRK3BEAUD7sXRq4iT4AzTVuZdhgQ2TCvYLg==",
+      "license": "MIT",
+      "dependencies": {
+        "@nodelib/fs.stat": "^2.0.2",
+        "@nodelib/fs.walk": "^1.2.3",
+        "glob-parent": "^5.1.2",
+        "merge2": "^1.3.0",
+        "micromatch": "^4.0.8"
+      },
+      "engines": {
+        "node": ">=8.6.0"
+      }
+    },
+    "node_modules/fast-glob/node_modules/glob-parent": {
+      "version": "5.1.2",
+      "resolved": "https://registry.npmjs.org/glob-parent/-/glob-parent-5.1.2.tgz",
+      "integrity": "sha512-AOIgSQCepiJYwP3ARnGx+5VnTu2HBYdzbGP45eLw1vr3zB3vZLeyed1sC9hnbcOc9/SrMyM5RPQrkGz4aS9Zow==",
+      "license": "ISC",
+      "dependencies": {
+        "is-glob": "^4.0.1"
+      },
+      "engines": {
+        "node": ">= 6"
+      }
+    },
     "node_modules/fast-json-stable-stringify": {
       "version": "2.1.0",
       "resolved": "https://registry.npmjs.org/fast-json-stable-stringify/-/fast-json-stable-stringify-2.1.0.tgz",
@@ -6202,6 +6407,31 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/fast-uri": {
+      "version": "3.1.5",
+      "resolved": "https://registry.npmjs.org/fast-uri/-/fast-uri-3.1.5.tgz",
+      "integrity": "sha512-gHwA1O9LDIcKunMKhObS/HimwtehO1nPUECKAu5TpKgaO19fcWEl4bliWe1jWxVFvIXztJjjQ4L8XQ1EU9f7Jw==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/fastify"
+        },
+        {
+          "type": "opencollective",
+          "url": "https://opencollective.com/fastify"
+        }
+      ],
+      "license": "BSD-3-Clause"
+    },
+    "node_modules/fastq": {
+      "version": "1.20.1",
+      "resolved": "https://registry.npmjs.org/fastq/-/fastq-1.20.1.tgz",
+      "integrity": "sha512-GGToxJ/w1x32s/D2EKND7kTil4n8OVk/9mycTc4VDza13lOvpUZTGX3mFSCtV9ksdGBVzvsyAVLM6mHFThxXxw==",
+      "license": "ISC",
+      "dependencies": {
+        "reusify": "^1.0.4"
+      }
+    },
     "node_modules/fflate": {
       "version": "0.8.2",
       "resolved": "https://registry.npmjs.org/fflate/-/fflate-0.8.2.tgz",
@@ -6222,6 +6452,18 @@
         "node": ">=16.0.0"
       }
     },
+    "node_modules/fill-range": {
+      "version": "7.1.1",
+      "resolved": "https://registry.npmjs.org/fill-range/-/fill-range-7.1.1.tgz",
+      "integrity": "sha512-YsGpe3WHLK8ZYi4tWDg2Jy3ebRz2rXowDxnld4bkQB00cc/1Zw9AWnC0i9ztDJitivtQvaI9KaLyKrc+hBW0yg==",
+      "license": "MIT",
+      "dependencies": {
+        "to-regex-range": "^5.0.1"
+      },
+      "engines": {
+        "node": ">=8"
+      }
+    },
     "node_modules/find-up": {
       "version": "5.0.0",
       "resolved": "https://registry.npmjs.org/find-up/-/find-up-5.0.0.tgz",
@@ -6260,6 +6502,26 @@
       "dev": true,
       "license": "ISC"
     },
+    "node_modules/follow-redirects": {
+      "version": "1.16.0",
+      "resolved": "https://registry.npmjs.org/follow-redirects/-/follow-redirects-1.16.0.tgz",
+      "integrity": "sha512-y5rN/uOsadFT/JfYwhxRS5R7Qce+g3zG97+JrtFZlC9klX/W5hD7iiLzScI4nZqUS7DNUdhPgw4xI8W2LuXlUw==",
+      "funding": [
+        {
+          "type": "individual",
+          "url": "https://github.com/sponsors/RubenVerborgh"
+        }
+      ],
+      "license": "MIT",
+      "engines": {
+        "node": ">=4.0"
+      },
+      "peerDependenciesMeta": {
+        "debug": {
+          "optional": true
+        }
+      }
+    },
     "node_modules/for-each": {
       "version": "0.3.5",
       "resolved": "https://registry.npmjs.org/for-each/-/for-each-0.3.5.tgz",
@@ -6626,6 +6888,20 @@
         "node": "^20.19.0 || ^22.12.0 || >=24.0.0"
       }
     },
+    "node_modules/http-proxy": {
+      "version": "1.18.1",
+      "resolved": "https://registry.npmjs.org/http-proxy/-/http-proxy-1.18.1.tgz",
+      "integrity": "sha512-7mz/721AbnJwIVbnaSv1Cz3Am0ZLT/UBwkC92VlxhXv/k/BBQfM2fXElQNC27BVGr0uwUpplYPQM9LnaBMR5NQ==",
+      "license": "MIT",
+      "dependencies": {
+        "eventemitter3": "^4.0.0",
+        "follow-redirects": "^1.0.0",
+        "requires-port": "^1.0.0"
+      },
+      "engines": {
+        "node": ">=8.0.0"
+      }
+    },
     "node_modules/http-proxy-agent": {
       "version": "7.0.2",
       "resolved": "https://registry.npmjs.org/http-proxy-agent/-/http-proxy-agent-7.0.2.tgz",
@@ -6846,6 +7122,12 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/is-buffer": {
+      "version": "1.1.6",
+      "resolved": "https://registry.npmjs.org/is-buffer/-/is-buffer-1.1.6.tgz",
+      "integrity": "sha512-NcdALwpXkTm5Zvvbk7owOUSvVvBKDgKP5/ewfXEznmQFfs4ZRmanOeKBTjRVjka3QFoN6XJ+9F3USqfHqTaU5w==",
+      "license": "MIT"
+    },
     "node_modules/is-callable": {
       "version": "1.2.7",
       "resolved": "https://registry.npmjs.org/is-callable/-/is-callable-1.2.7.tgz",
@@ -7002,6 +7284,15 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
+    "node_modules/is-number": {
+      "version": "7.0.0",
+      "resolved": "https://registry.npmjs.org/is-number/-/is-number-7.0.0.tgz",
+      "integrity": "sha512-41Cifkg6e8TylSpdtTpeLVMqvSBEVzTttHvERD741+pnZ8ANv0004MRL43QKPDlK9cGvNp6NZWZUBlbGXYxxng==",
+      "license": "MIT",
+      "engines": {
+        "node": ">=0.12.0"
+      }
+    },
     "node_modules/is-number-object": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/is-number-object/-/is-number-object-1.1.1.tgz",
@@ -7340,6 +7631,12 @@
         "node": ">=6"
       }
     },
+    "node_modules/jsonc-parser": {
+      "version": "3.3.1",
+      "resolved": "https://registry.npmjs.org/jsonc-parser/-/jsonc-parser-3.3.1.tgz",
+      "integrity": "sha512-HUgH65KyejrUFPvHFPbqOY0rsFip3Bo5wb4ngvdi1EpCYWUQDC5V+Y7mZws+DLkr4M//zQJoanu1SP+87Dv1oQ==",
+      "license": "MIT"
+    },
     "node_modules/jsx-ast-utils": {
       "version": "3.3.5",
       "resolved": "https://registry.npmjs.org/jsx-ast-utils/-/jsx-ast-utils-3.3.5.tgz",
@@ -7405,7 +7702,7 @@
       "version": "1.32.0",
       "resolved": "https://registry.npmjs.org/lightningcss/-/lightningcss-1.32.0.tgz",
       "integrity": "sha512-NXYBzinNrblfraPGyrbPoD19C1h9lfI/1mzgWYvXUTe414Gz/X1FD2XBZSZM7rRTrMA8JL3OtAaGifrIKhQ5yQ==",
-      "dev": true,
+      "devOptional": true,
       "license": "MPL-2.0",
       "dependencies": {
         "detect-libc": "^2.0.3"
@@ -7753,6 +8050,17 @@
         "node": ">= 0.4"
       }
     },
+    "node_modules/md5": {
+      "version": "2.3.0",
+      "resolved": "https://registry.npmjs.org/md5/-/md5-2.3.0.tgz",
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+      "license": "BSD-3-Clause",
+      "dependencies": {
+        "charenc": "0.0.2",
+        "crypt": "0.0.2",
+        "is-buffer": "~1.1.6"
+      }
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@@ -7760,6 +8068,28 @@
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       "license": "CC0-1.0"
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+    "node_modules/merge2": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/merge2/-/merge2-1.4.1.tgz",
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+      "license": "MIT",
+      "engines": {
+        "node": ">= 8"
+      }
+    },
+    "node_modules/micromatch": {
+      "version": "4.0.8",
+      "resolved": "https://registry.npmjs.org/micromatch/-/micromatch-4.0.8.tgz",
+      "integrity": "sha512-PXwfBhYu0hBCPw8Dn0E+WDYb7af3dSLVWKi3HGv84IdF4TyFoC0ysxFd0Goxw7nSv4T/PzEJQxsYsEiFCKo2BA==",
+      "license": "MIT",
+      "dependencies": {
+        "braces": "^3.0.3",
+        "picomatch": "^2.3.1"
+      },
+      "engines": {
+        "node": ">=8.6"
+      }
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@@ -8333,6 +8663,12 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/path-to-regexp": {
+      "version": "6.3.0",
+      "resolved": "https://registry.npmjs.org/path-to-regexp/-/path-to-regexp-6.3.0.tgz",
+      "integrity": "sha512-Yhpw4T9C6hPpgPeA28us07OJeqZ5EzQTkbfwuhsUg0c237RomFoETJgmp2sa3F/41gfLE6G5cqcYwznmeEeOlQ==",
+      "license": "MIT"
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-      "dev": true,
+      "devOptional": true,
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@@ -8728,6 +9064,26 @@
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       }
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+    "node_modules/queue-microtask": {
+      "version": "1.2.3",
+      "resolved": "https://registry.npmjs.org/queue-microtask/-/queue-microtask-1.2.3.tgz",
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+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "license": "MIT"
+    },
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@@ -8848,7 +9204,6 @@
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-      "dev": true,
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@@ -8860,6 +9215,12 @@
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       "license": "ISC"
     },
+    "node_modules/requires-port": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/requires-port/-/requires-port-1.0.0.tgz",
+      "integrity": "sha512-KigOCHcocU3XODJxsu8i/j8T9tzT4adHiecwORRQ0ZZFcp7ahwXuRU1m+yuO90C5ZUyGeGfocHDI14M3L3yDAQ==",
+      "license": "MIT"
+    },
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       "resolved": "https://registry.npmjs.org/resolve-from/-/resolve-from-4.0.0.tgz",
@@ -8870,11 +9231,21 @@
         "node": ">=4"
       }
     },
+    "node_modules/reusify": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/reusify/-/reusify-1.1.0.tgz",
+      "integrity": "sha512-g6QUff04oZpHs0eG5p83rFLhHeV00ug/Yf9nZM6fLeUrPguBTkTQOdpAWWspMh55TZfVQDPaN3NQJfbVRAxdIw==",
+      "license": "MIT",
+      "engines": {
+        "iojs": ">=1.0.0",
+        "node": ">=0.10.0"
+      }
+    },
     "node_modules/rolldown": {
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       "resolved": "https://registry.npmjs.org/rolldown/-/rolldown-1.1.5.tgz",
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-      "dev": true,
+      "devOptional": true,
       "license": "MIT",
       "dependencies": {
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@@ -8908,7 +9279,7 @@
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-      "dev": true,
+      "devOptional": true,
       "license": "MIT"
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     "node_modules/rope-sequence": {
@@ -8917,6 +9288,29 @@
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       "license": "MIT"
     },
+    "node_modules/run-parallel": {
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/run-parallel/-/run-parallel-1.2.0.tgz",
+      "integrity": "sha512-5l4VyZR86LZ/lDxZTR6jqL8AFE2S0IFLMP26AbjsLVADxHdhB/c0GUsH+y39UfCi3dzz8OlQuPmnaJOMoDHQBA==",
+      "funding": [
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/feross"
+        },
+        {
+          "type": "patreon",
+          "url": "https://www.patreon.com/feross"
+        },
+        {
+          "type": "consulting",
+          "url": "https://feross.org/support"
+        }
+      ],
+      "license": "MIT",
+      "dependencies": {
+        "queue-microtask": "^1.2.2"
+      }
+    },
     "node_modules/safe-array-concat": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/safe-array-concat/-/safe-array-concat-1.1.3.tgz",
@@ -9001,7 +9395,6 @@
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-      "devOptional": true,
       "license": "ISC",
       "bin": {
         "semver": "bin/semver.js"
@@ -9551,7 +9944,7 @@
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-      "dev": true,
+      "devOptional": true,
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@@ -9568,7 +9961,7 @@
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-      "dev": true,
+      "devOptional": true,
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         "node": ">=12.0.0"
@@ -9612,6 +10005,18 @@
       "dev": true,
       "license": "MIT"
     },
+    "node_modules/to-regex-range": {
+      "version": "5.0.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-5.0.1.tgz",
+      "integrity": "sha512-65P7iz6X5yEr1cwcgvQxbbIw7Uk3gOy5dIdtZ4rDveLqhrdJP+Li/Hx6tyK0NEb+2GCyneCMJiGqrADCSNk8sQ==",
+      "license": "MIT",
+      "dependencies": {
+        "is-number": "^7.0.0"
+      },
+      "engines": {
+        "node": ">=8.0"
+      }
+    },
     "node_modules/totalist": {
       "version": "3.0.1",
       "resolved": "https://registry.npmjs.org/totalist/-/totalist-3.0.1.tgz",
@@ -9899,7 +10304,7 @@
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-      "dev": true,
+      "devOptional": true,
       "license": "MIT",
       "dependencies": {
         "lightningcss": "^1.32.0",
diff --git a/package.json b/package.json
index d31c24af..678ac61c 100644
--- a/package.json
+++ b/package.json
@@ -51,6 +51,7 @@
     "@tiptap/pm": "^3.22.4",
     "@tiptap/react": "^3.22.4",
     "@tiptap/starter-kit": "^3.22.4",
+    "@vercel/microfrontends": "^2.4.0",
     "asn1js": "^3.0.10",
     "clsx": "^2.1.1",
     "date-fns": "^4.1.0",
diff --git a/vnc/VNC-CHANGES.md b/vnc/VNC-CHANGES.md
index ce2bc919..fc65c8d3 100644
--- a/vnc/VNC-CHANGES.md
+++ b/vnc/VNC-CHANGES.md
@@ -22,5 +22,7 @@ that merging new upstream releases stays a triage exercise, not an archaeology d
 |------|-------------|--------|-----|
 | 2026-08-03 | `vnc/` (new) | Added VNC customization dir + this log | Fork bootstrap |
 | 2026-08-03 | `VNCMAIL-SETUP.md` (new) | Vercel deploy runbook | Deploy on Vercel as project "VNCmail+" |
+| 2026-08-03 | `next.config.ts` | Wrap export with `withMicrofrontends(...)` + import | Join VNClagoon Suite microfrontends group (served at /mail) |
+| 2026-08-03 | `package.json` | Add `@vercel/microfrontends` dep | Microfrontends child integration |
 
 _(append new rows as you diverge)_