feat: add cluster design documentation for MCPHub with multi-node deployment support

Co-authored-by: copilot-swe-agent[bot] <198982749+Copilot@users.noreply.github.com>
Co-authored-by: samanhappy <2755122+samanhappy@users.noreply.github.com>

package.json

@@ -60,7 +60,7 @@
     "dotenv": "^16.6.1",
     "dotenv-expand": "^12.0.2",
     "express": "^4.21.2",
-    "express-validator": "^7.2.1",
+    "express-validator": "^7.3.1",
     "i18next": "^25.5.0",
     "i18next-fs-backend": "^2.6.0",
     "jsonwebtoken": "^9.0.2",
@@ -132,7 +132,10 @@
   "pnpm": {
     "overrides": {
       "brace-expansion@1.1.11": "1.1.12",
-      "brace-expansion@2.0.1": "2.0.2"
+      "brace-expansion@2.0.1": "2.0.2",
+      "glob@10.4.5": "10.5.0",
+      "js-yaml": "4.1.1",
+      "jws@3.2.2": "4.0.1"
     }
   }
 }

pnpm-lock.yaml

@@ -7,6 +7,9 @@ settings:
 overrides:
   brace-expansion@1.1.11: 1.1.12
   brace-expansion@2.0.1: 2.0.2
+  glob@10.4.5: 10.5.0
+  js-yaml: 4.1.1
+  jws@3.2.2: 4.0.1
 
 importers:
 
@@ -58,8 +61,8 @@ importers:
         specifier: ^4.21.2
         version: 4.22.0
       express-validator:
-        specifier: ^7.2.1
-        version: 7.2.1
+        specifier: ^7.3.1
+        version: 7.3.1
       i18next:
         specifier: ^25.5.0
         version: 25.6.0(typescript@5.9.2)
@@ -2076,9 +2079,6 @@ packages:
   arg@4.1.3:
     resolution: {integrity: sha512-58S9QDqG0Xx27YwPSt9fJxivjYl432YCwfDMfZ+71RAqUrZef7LrKQZ3LHLOwCS4FLNBplP533Zx895SeOCHvA==}
 
-  argparse@1.0.10:
-    resolution: {integrity: sha512-o5Roy6tNG4SL/FOkCAN6RzjiakZS25RLYFrcMttJqbdd8BWrnA+fGz57iN5Pb06pvBGvl5gQ0B48dJlslXvoTg==}
-
   argparse@2.0.1:
     resolution: {integrity: sha512-8+9WqebbFzpX9OR+Wa6O29asIogeRMzcGtAINdpMHHyAg10f05aSFVBbcEqGf/PXw1EjAZ+q2/bEBg3DvurK3Q==}
 
@@ -2573,11 +2573,6 @@ packages:
     resolution: {integrity: sha512-oruZaFkjorTpF32kDSI5/75ViwGeZginGGy2NoOSg3Q9bnwlnmDm4HLnkl0RE3n+njDXR037aY1+x58Z/zFdwQ==}
     engines: {node: ^12.22.0 || ^14.17.0 || >=16.0.0}
 
-  esprima@4.0.1:
-    resolution: {integrity: sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==}
-    engines: {node: '>=4'}
-    hasBin: true
-
   esquery@1.6.0:
     resolution: {integrity: sha512-ca9pw9fomFcKPvFLXhBKUK90ZvGibiGOvRJNbjljY7s7uq/5YO4BOzcYtJqExdx99rF6aAcnRxHmcUHcz6sQsg==}
     engines: {node: '>=0.10'}
@@ -2628,8 +2623,8 @@ packages:
     peerDependencies:
       express: '>= 4.11'
 
-  express-validator@7.2.1:
-    resolution: {integrity: sha512-CjNE6aakfpuwGaHQZ3m8ltCG2Qvivd7RHtVMS/6nVxOM7xVGqr4bhflsm4+N5FP5zI7Zxp+Hae+9RE+o8e3ZOQ==}
+  express-validator@7.3.1:
+    resolution: {integrity: sha512-IGenaSf+DnWc69lKuqlRE9/i/2t5/16VpH5bXoqdxWz1aCpRvEdrBuu1y95i/iL5QP8ZYVATiwLFhwk3EDl5vg==}
     engines: {node: '>= 8.0.0'}
 
   express@4.22.0:
@@ -2803,8 +2798,8 @@ packages:
     resolution: {integrity: sha512-XxwI8EOhVQgWp6iDL+3b0r86f4d6AX6zSU55HfB4ydCEuXLXc5FcYeOu+nnGftS4TEju/11rt4KJPTMgbfmv4A==}
     engines: {node: '>=10.13.0'}
 
-  glob@10.4.5:
-    resolution: {integrity: sha512-7Bv8RF0k6xjo7d4A/PxYLbUCfb6c+Vpd2/mB2yRDlew7Jb5hEXiCD9ibfO7wpk8i4sevK6DFny9h7EYbM3/sHg==}
+  glob@10.5.0:
+    resolution: {integrity: sha512-DfXN8DfhJ7NH3Oe7cFmu3NCu1wKbkReJ8TorzSAFbSKrlNaQSKfIzqYqVY8zlbs2NLBbWpRiU52GX2PbaBVNkg==}
     hasBin: true
 
   glob@7.2.3:
@@ -3187,12 +3182,8 @@ packages:
   js-tokens@4.0.0:
     resolution: {integrity: sha512-RdJUflcE3cUzKiMqQgsCu06FPu9UdIJO0beYbPhHN4k6apgJtifcoCtT9bcxOpYBtpD2kCM6Sbzg4CausW/PKQ==}
 
-  js-yaml@3.14.1:
-    resolution: {integrity: sha512-okMH7OXXJ7YrN9Ok3/SXrnu4iX9yOk+25nqX4imS2npuvTYDmo/QEZoqwZkYaIDk3jVvBOTOIEgEhaLOynBS9g==}
-    hasBin: true
-
-  js-yaml@4.1.0:
-    resolution: {integrity: sha512-wpxZs9NoxZaJESJGIZTyDEaYpl0FKSA+FB9aJiyemKhMwkxQg63h4T1KJgUGHpTqPDNRcmmYLugrRjJlBtWvRA==}
+  js-yaml@4.1.1:
+    resolution: {integrity: sha512-qQKT4zQxXl8lLwBtHMWwaTcGfFOZviOJet3Oy/xmGk2gZH677CJM9EvtfdSkgWcATZhj/55JZ0rmy3myCT5lsA==}
     hasBin: true
 
   jsesc@3.1.0:
@@ -3230,11 +3221,11 @@ packages:
     resolution: {integrity: sha512-PRp66vJ865SSqOlgqS8hujT5U4AOgMfhrwYIuIhfKaoSCZcirrmASQr8CX7cUg+RMih+hgznrjp99o+W4pJLHQ==}
     engines: {node: '>=12', npm: '>=6'}
 
-  jwa@1.4.2:
-    resolution: {integrity: sha512-eeH5JO+21J78qMvTIDdBXidBd6nG2kZjg5Ohz/1fpa28Z4CcsWUzJ1ZZyFq/3z3N17aZy+ZuBoHljASbL1WfOw==}
+  jwa@2.0.1:
+    resolution: {integrity: sha512-hRF04fqJIP8Abbkq5NKGN0Bbr3JxlQ+qhZufXVr0DvujKy93ZCbXZMHDL4EOtodSbCWxOqR8MS1tXA5hwqCXDg==}
 
-  jws@3.2.2:
-    resolution: {integrity: sha512-YHlZCB6lMTllWDtSPHz/ZXTsi8S00usEV6v1tjq8tOUZzw7DpSDWVXjXDre6ed1w/pd495ODpHZYSdkRTsa0HA==}
+  jws@4.0.1:
+    resolution: {integrity: sha512-EKI/M/yqPncGUUh44xz0PxSidXFr/+r0pA70+gIYhjv+et7yxM+s29Y+VGDkovRofQem0fs7Uvf4+YmAdyRduA==}
 
   keyv@4.5.4:
     resolution: {integrity: sha512-oxVHkHR/EJf2CNXnWxRLW6mg7JyCCUcG0DtEGmL2ctUo1PNTin1PUil+r/+4r5MpVgC/fn1kjsx7mjSujKqIpw==}
@@ -4099,9 +4090,6 @@ packages:
     resolution: {integrity: sha512-UcjcJOWknrNkF6PLX83qcHM6KHgVKNkV62Y8a5uYDVv9ydGQVwAHMKqHdJje1VTWpljG0WYpCDhrCdAOYH4TWg==}
     engines: {node: '>= 10.x'}
 
-  sprintf-js@1.0.3:
-    resolution: {integrity: sha512-D9cPgkvLlV3t3IzL0D0YLvGA9Ahk4PcvVwUbN0dSGr1aP0Nrt4AEnTUbuGvquEC0mA64Gqt1fzirlRs5ibXx8g==}
-
   sql-highlight@6.1.0:
     resolution: {integrity: sha512-ed7OK4e9ywpE7pgRMkMQmZDPKSVdm0oX5IEtZiKnFucSF0zu6c80GZBe38UqHuVhTWJ9xsKgSMjCG2bml86KvA==}
     engines: {node: '>=14'}
@@ -4481,8 +4469,8 @@ packages:
     resolution: {integrity: sha512-kiGUalWN+rgBJ/1OHZsBtU4rXZOfj/7rKQxULKlIzwzQSvMJUUNgPwJEEh7gU6xEVxC0ahoOBvN2YI8GH6FNgA==}
     engines: {node: '>=10.12.0'}
 
-  validator@13.12.0:
-    resolution: {integrity: sha512-c1Q0mCiPlgdTVVVIJIrBuxNicYE+t/7oKeI9MWLj3fh/uq2Pxh/3eeWbVZ4OcGW1TUf53At0njHw5SMdA3tmMg==}
+  validator@13.15.23:
+    resolution: {integrity: sha512-4yoz1kEWqUjzi5zsPbAS/903QXSYp0UOtHsPpp7p9rHAw/W+dkInskAE386Fat3oKRROwO98d9ZB0G4cObgUyw==}
     engines: {node: '>= 0.10'}
 
   vary@1.1.2:
@@ -4621,7 +4609,7 @@ snapshots:
   '@apidevtools/json-schema-ref-parser@14.0.1':
     dependencies:
       '@types/json-schema': 7.0.15
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
 
   '@apidevtools/openapi-schemas@2.1.0': {}
 
@@ -5086,7 +5074,7 @@ snapshots:
       globals: 13.24.0
       ignore: 5.3.2
       import-fresh: 3.3.1
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
       minimatch: 3.1.2
       strip-json-comments: 3.1.1
     transitivePeerDependencies:
@@ -5217,7 +5205,7 @@ snapshots:
       camelcase: 5.3.1
       find-up: 4.1.0
       get-package-type: 0.1.0
-      js-yaml: 3.14.1
+      js-yaml: 4.1.1
       resolve-from: 5.0.0
 
   '@istanbuljs/schema@0.1.3': {}
@@ -5346,7 +5334,7 @@ snapshots:
       chalk: 4.1.2
       collect-v8-coverage: 1.0.2
       exit-x: 0.2.2
-      glob: 10.4.5
+      glob: 10.5.0
       graceful-fs: 4.2.11
       istanbul-lib-coverage: 3.2.2
       istanbul-lib-instrument: 6.0.3
@@ -6331,10 +6319,6 @@ snapshots:
 
   arg@4.1.3: {}
 
-  argparse@1.0.10:
-    dependencies:
-      sprintf-js: 1.0.3
-
   argparse@2.0.1: {}
 
   array-flatten@1.1.1: {}
@@ -6885,7 +6869,7 @@ snapshots:
       imurmurhash: 0.1.4
       is-glob: 4.0.3
       is-path-inside: 3.0.3
-      js-yaml: 4.1.0
+      js-yaml: 4.1.1
       json-stable-stringify-without-jsonify: 1.0.1
       levn: 0.4.1
       lodash.merge: 4.6.2
@@ -6903,8 +6887,6 @@ snapshots:
       acorn-jsx: 5.3.2(acorn@8.15.0)
       eslint-visitor-keys: 3.4.3
 
-  esprima@4.0.1: {}
-
   esquery@1.6.0:
     dependencies:
       estraverse: 5.3.0
@@ -6964,10 +6946,10 @@ snapshots:
     dependencies:
       express: 5.2.1
 
-  express-validator@7.2.1:
+  express-validator@7.3.1:
     dependencies:
       lodash: 4.17.21
-      validator: 13.12.0
+      validator: 13.15.23
 
   express@4.22.0:
     dependencies:
@@ -7210,7 +7192,7 @@ snapshots:
     dependencies:
       is-glob: 4.0.3
 
-  glob@10.4.5:
+  glob@10.5.0:
     dependencies:
       foreground-child: 3.3.1
       jackspeak: 3.4.3
@@ -7486,7 +7468,7 @@ snapshots:
       chalk: 4.1.2
       ci-info: 4.3.0
       deepmerge: 4.3.1
-      glob: 10.4.5
+      glob: 10.5.0
       graceful-fs: 4.2.11
       jest-circus: 30.2.0
       jest-docblock: 30.2.0
@@ -7681,7 +7663,7 @@ snapshots:
       chalk: 4.1.2
       cjs-module-lexer: 2.1.0
       collect-v8-coverage: 1.0.2
-      glob: 10.4.5
+      glob: 10.5.0
       graceful-fs: 4.2.11
       jest-haste-map: 30.2.0
       jest-message-util: 30.2.0
@@ -7797,12 +7779,7 @@ snapshots:
 
   js-tokens@4.0.0: {}
 
-  js-yaml@3.14.1:
-    dependencies:
-      argparse: 1.0.10
-      esprima: 4.0.1
-
-  js-yaml@4.1.0:
+  js-yaml@4.1.1:
     dependencies:
       argparse: 2.0.1
 
@@ -7830,7 +7807,7 @@ snapshots:
 
   jsonwebtoken@9.0.2:
     dependencies:
-      jws: 3.2.2
+      jws: 4.0.1
       lodash.includes: 4.3.0
       lodash.isboolean: 3.0.3
       lodash.isinteger: 4.0.4
@@ -7841,15 +7818,15 @@ snapshots:
       ms: 2.1.3
       semver: 7.7.2
 
-  jwa@1.4.2:
+  jwa@2.0.1:
     dependencies:
       buffer-equal-constant-time: 1.0.1
       ecdsa-sig-formatter: 1.0.11
       safe-buffer: 5.2.1
 
-  jws@3.2.2:
+  jws@4.0.1:
     dependencies:
-      jwa: 1.4.2
+      jwa: 2.0.1
       safe-buffer: 5.2.1
 
   keyv@4.5.4:
@@ -8681,8 +8658,6 @@ snapshots:
 
   split2@4.2.0: {}
 
-  sprintf-js@1.0.3: {}
-
   sql-highlight@6.1.0: {}
 
   stack-utils@2.0.6:
@@ -8950,7 +8925,7 @@ snapshots:
       debug: 4.4.3
       dedent: 1.7.0
       dotenv: 16.6.1
-      glob: 10.4.5
+      glob: 10.5.0
       reflect-metadata: 0.2.2
       sha.js: 2.4.12
       sql-highlight: 6.1.0
@@ -9023,7 +8998,7 @@ snapshots:
       '@types/istanbul-lib-coverage': 2.0.6
       convert-source-map: 2.0.0
 
-  validator@13.12.0: {}
+  validator@13.15.23: {}
 
   vary@1.1.2: {}