From 632dddf35677c3a5d569c053ef945753eaf26d1b Mon Sep 17 00:00:00 2001
From: Andrey Platov <andrey@hardcoreeng.com>
Date: Sun, 29 Aug 2021 13:27:25 +0200
Subject: [PATCH] cleanup

Signed-off-by: Andrey Platov <andrey@hardcoreeng.com>
---
 common/config/rush/pnpm-lock.yaml             |  60 ++-
 dev/prod/.env-prod                            |   2 +-
 dev/storage/src/model.tx.json                 | 361 +++++++++---------
 models/all/src/__genmodel.ts                  |   1 +
 models/chunter/src/index.ts                   |  13 +-
 .../src/components/DialogHeader.svelte        |   7 +
 server/front/build.sh                         |  20 +
 server/front/package.json                     |   2 +-
 server/upload/src/app.ts                      |  29 +-
 server/workspace/build.sh                     |  20 +
 server/workspace/package.json                 |   9 +-
 server/workspace/src/__create.ts              |   2 +-
 server/workspace/src/index.ts                 |   8 +-
 server/workspace/src/model.tx.json            | 361 +++++++++---------
 server/workspace/tsconfig.json                |   3 +-
 15 files changed, 512 insertions(+), 386 deletions(-)
 create mode 100755 server/front/build.sh
 create mode 100755 server/workspace/build.sh

diff --git a/common/config/rush/pnpm-lock.yaml b/common/config/rush/pnpm-lock.yaml
index 030ddcfe2f..fd52183e31 100644
--- a/common/config/rush/pnpm-lock.yaml
+++ b/common/config/rush/pnpm-lock.yaml
@@ -86,6 +86,7 @@ specifiers:
   cross-env: ^7.0.3
   css-loader: ^5.2.1
   dotenv-webpack: ^7.0.2
+  esbuild: ^0.12.24
   eslint: ^7.32.0
   eslint-config-standard-with-typescript: ^20.0.0
   eslint-plugin-import: '2'
@@ -96,6 +97,7 @@ specifiers:
   file-loader: ^6.2.0
   intl-messageformat: ^9.7.1
   mini-css-extract-plugin: ^2.2.0
+  minio: ^7.0.19
   mongodb: ^4.1.0
   node-html-parser: ^4.1.3
   postcss: ^8.3.4
@@ -202,6 +204,7 @@ dependencies:
   cross-env: 7.0.3
   css-loader: 5.2.7_webpack@5.48.0
   dotenv-webpack: 7.0.3_webpack@5.48.0
+  esbuild: 0.12.24
   eslint: 7.32.0
   eslint-config-standard-with-typescript: 20.0.0_2e482f375e273d762fe67cbd5e194b49
   eslint-plugin-import: 2.23.4_eslint@7.32.0
@@ -212,6 +215,7 @@ dependencies:
   file-loader: 6.2.0_webpack@5.48.0
   intl-messageformat: 9.8.1
   mini-css-extract-plugin: 2.2.0_webpack@5.48.0
+  minio: 7.0.19
   mongodb: 4.1.1
   node-html-parser: 4.1.3
   postcss: 8.3.6
@@ -1508,6 +1512,10 @@ packages:
     resolution: {integrity: sha512-ncRdc45SoYJ2H4eWU9ReDfp3vtFqDYhjOsKlFFUDEn8V1Bgr2RjYal8YT5byfadWIRluhPFU6JiDOl0H6Sl87A==}
     dev: false
 
+  /@types/node/16.7.5:
+    resolution: {integrity: sha512-E7SpxDXoHEpmZ9C1gSqwadhE6zPRtf3g0gJy9Y51DsImnR5TcDs3QEiV/3Q7zOM8LWaZp5Gph71NK6ElVMG1IQ==}
+    dev: false
+
   /@types/normalize-package-data/2.4.1:
     resolution: {integrity: sha512-Gj7cI7z+98M282Tqmp2K5EIsoouUEzbBJhQQzDE3jSIRk6r9gsz0oUokqIUR4u1R3dMHo0pDHM7sNOHyhulypw==}
     dev: false
@@ -8163,6 +8171,37 @@ packages:
       webpack: 5.48.0_webpack-cli@4.7.2
     dev: false
 
+  /ts-node/10.2.1_eb14afb1492fcd444e277f1fdb668e87:
+    resolution: {integrity: sha512-hCnyOyuGmD5wHleOQX6NIjJtYVIO8bPP8F2acWkB4W06wdlkgyvJtubO/I9NkI88hCFECbsEgoLc0VNkYmcSfw==}
+    engines: {node: '>=12.0.0'}
+    hasBin: true
+    peerDependencies:
+      '@swc/core': '>=1.2.50'
+      '@swc/wasm': '>=1.2.50'
+      '@types/node': '*'
+      typescript: '>=2.7'
+    peerDependenciesMeta:
+      '@swc/core':
+        optional: true
+      '@swc/wasm':
+        optional: true
+    dependencies:
+      '@cspotcode/source-map-support': 0.6.1
+      '@tsconfig/node10': 1.0.8
+      '@tsconfig/node12': 1.0.9
+      '@tsconfig/node14': 1.0.1
+      '@tsconfig/node16': 1.0.2
+      '@types/node': 16.7.5
+      acorn: 8.4.1
+      acorn-walk: 8.1.1
+      arg: 4.1.3
+      create-require: 1.1.1
+      diff: 4.0.2
+      make-error: 1.3.6
+      typescript: 4.3.5
+      yn: 3.1.1
+    dev: false
+
   /ts-node/10.2.1_f50b86b1778cd2aa4e5405c08bb39559:
     resolution: {integrity: sha512-hCnyOyuGmD5wHleOQX6NIjJtYVIO8bPP8F2acWkB4W06wdlkgyvJtubO/I9NkI88hCFECbsEgoLc0VNkYmcSfw==}
     engines: {node: '>=12.0.0'}
@@ -9797,7 +9836,7 @@ packages:
     version: 0.0.0
     dependencies:
       '@types/heft-jest': 1.0.2
-      '@types/node': 16.7.1
+      '@types/node': 16.7.5
       '@types/ws': 7.4.7
       '@typescript-eslint/eslint-plugin': 4.28.5_a8e83fcad666e1ba86be4b2e27a20aea
       eslint: 7.32.0
@@ -9817,7 +9856,7 @@ packages:
     version: 0.0.0
     dependencies:
       '@types/heft-jest': 1.0.2
-      '@types/node': 16.7.1
+      '@types/node': 16.7.5
       '@types/ws': 7.4.7
       '@typescript-eslint/eslint-plugin': 4.28.5_a8e83fcad666e1ba86be4b2e27a20aea
       eslint: 7.32.0
@@ -9837,7 +9876,7 @@ packages:
     version: 0.0.0
     dependencies:
       '@types/heft-jest': 1.0.2
-      '@types/node': 16.7.1
+      '@types/node': 16.7.5
       '@types/ws': 7.4.7
       '@typescript-eslint/eslint-plugin': 4.28.5_a8e83fcad666e1ba86be4b2e27a20aea
       eslint: 7.32.0
@@ -9862,7 +9901,7 @@ packages:
     version: 0.0.0
     dependencies:
       '@types/heft-jest': 1.0.2
-      '@types/node': 16.7.1
+      '@types/node': 16.7.5
       '@types/ws': 7.4.7
       '@typescript-eslint/eslint-plugin': 4.28.5_a8e83fcad666e1ba86be4b2e27a20aea
       esbuild: 0.12.24
@@ -9870,7 +9909,7 @@ packages:
       eslint-plugin-import: 2.23.4_eslint@7.32.0
       eslint-plugin-node: 11.1.0_eslint@7.32.0
       eslint-plugin-promise: 4.3.1
-      ts-node: 10.2.1_f50b86b1778cd2aa4e5405c08bb39559
+      ts-node: 10.2.1_eb14afb1492fcd444e277f1fdb668e87
     transitivePeerDependencies:
       - '@swc/core'
       - '@swc/wasm'
@@ -10012,7 +10051,7 @@ packages:
       '@types/express-fileupload': 1.1.7
       '@types/heft-jest': 1.0.2
       '@types/minio': 7.0.10
-      '@types/node': 16.7.1
+      '@types/node': 16.7.5
       '@types/uuid': 8.3.1
       '@types/ws': 7.4.7
       '@typescript-eslint/eslint-plugin': 4.28.5_a8e83fcad666e1ba86be4b2e27a20aea
@@ -10029,7 +10068,7 @@ packages:
       minio: 7.0.19
       mongodb: 4.1.1
       server-core: 0.1.0
-      ts-node: 10.2.1_f50b86b1778cd2aa4e5405c08bb39559
+      ts-node: 10.2.1_eb14afb1492fcd444e277f1fdb668e87
       uuid: 8.3.2
     transitivePeerDependencies:
       - '@swc/core'
@@ -10128,14 +10167,14 @@ packages:
     dev: false
 
   file:projects/workspace.tgz_6c259fadfeb3a4b20890aefe87070b8b:
-    resolution: {integrity: sha512-Du1dJ9lKTjiLDhFbpM6d7IL3XaPksCXlPeaKBG3xz4v2v1odoMjXqMA/fjGnw091khBJi0+QqnsjR7zt2/ROpQ==, tarball: file:projects/workspace.tgz}
+    resolution: {integrity: sha512-xsi1Oqd00ZntGoGAMsxj9vzdN9ff9tEgf//ZmaAH4GqaVT0VF2pzeWwDNlS8cmQR0ECP61Cbu1Jd2Ppyinz8+g==, tarball: file:projects/workspace.tgz}
     id: file:projects/workspace.tgz
     name: '@rush-temp/workspace'
     version: 0.0.0
     dependencies:
       '@types/heft-jest': 1.0.2
       '@types/minio': 7.0.10
-      '@types/node': 16.7.1
+      '@types/node': 16.7.5
       '@typescript-eslint/eslint-plugin': 4.28.5_a8e83fcad666e1ba86be4b2e27a20aea
       esbuild: 0.12.24
       eslint: 7.32.0
@@ -10145,11 +10184,10 @@ packages:
       jwt-simple: 0.5.6
       minio: 7.0.19
       mongodb: 4.1.1
-      ts-node: 10.2.1_typescript@4.3.5
+      ts-node: 10.2.1_eb14afb1492fcd444e277f1fdb668e87
     transitivePeerDependencies:
       - '@swc/core'
       - '@swc/wasm'
-      - '@types/node'
       - '@typescript-eslint/parser'
       - supports-color
       - typescript
diff --git a/dev/prod/.env-prod b/dev/prod/.env-prod
index 87c952dac8..e7ed051a44 100644
--- a/dev/prod/.env-prod
+++ b/dev/prod/.env-prod
@@ -1,4 +1,4 @@
 
 
 ACCOUNTS_URL=https://ftwm71rwag.execute-api.us-west-2.amazonaws.com/stage/
-UPLOAD_URL=https://anticrm-upload.herokuapp.com/
+UPLOAD_URL=https://upload.hc.engineering/
diff --git a/dev/storage/src/model.tx.json b/dev/storage/src/model.tx.json
index 3b13f553d5..2dd4c9b1f7 100644
--- a/dev/storage/src/model.tx.json
+++ b/dev/storage/src/model.tx.json
@@ -1,25 +1,25 @@
 [
   {
-    "_id": "6127d57ec1de958c9b1fb54e",
+    "_id": "612b62fa2b1f6f56e7828787",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Obj",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb54f",
+    "_id": "612b62fa2b1f6f56e7828788",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Doc",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -27,13 +27,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb550",
+    "_id": "612b62fa2b1f6f56e7828789",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Type",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -41,13 +41,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb551",
+    "_id": "612b62fa2b1f6f56e782878a",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TypeString",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -55,13 +55,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb552",
+    "_id": "612b62fa2b1f6f56e782878b",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Attribute",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -69,13 +69,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb553",
+    "_id": "612b62fa2b1f6f56e782878c",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Account",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -84,13 +84,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb554",
+    "_id": "612b62fa2b1f6f56e782878d",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Space",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -99,13 +99,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb555",
+    "_id": "612b62fa2b1f6f56e782878e",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Tx",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "tx",
@@ -114,13 +114,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb556",
+    "_id": "612b62fa2b1f6f56e782878f",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxCUD",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -128,13 +128,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb557",
+    "_id": "612b62fa2b1f6f56e7828790",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxUpdateDoc",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -142,13 +142,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb558",
+    "_id": "612b62fa2b1f6f56e7828791",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxMixin",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -156,13 +156,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb559",
+    "_id": "612b62fa2b1f6f56e7828792",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxCreateDoc",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -170,13 +170,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55a",
+    "_id": "612b62fa2b1f6f56e7828793",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Class",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -185,13 +185,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55b",
+    "_id": "612b62fa2b1f6f56e7828794",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Mixin",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -199,13 +199,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55c",
+    "_id": "612b62fa2b1f6f56e7828795",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:class:Viewlet",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -214,13 +214,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55d",
+    "_id": "612b62fa2b1f6f56e7828796",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:class:ViewletDescriptor",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -229,13 +229,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55e",
+    "_id": "612b62fa2b1f6f56e7828797",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:mixin:AttributePresenter",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -243,13 +243,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55f",
+    "_id": "612b62fa2b1f6f56e7828798",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:mixin:AttributeEditor",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -257,11 +257,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb560",
+    "_id": "612b62fa2b1f6f56e7828799",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "objectId": "core:class:TypeString",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -271,11 +271,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb561",
+    "_id": "612b62fa2b1f6f56e782879a",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "core:class:TypeString",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -285,13 +285,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb562",
+    "_id": "612b62fa2b1f6f56e782879b",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:viewlet:Table",
     "objectClass": "view:class:ViewletDescriptor",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "Table",
@@ -300,13 +300,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb563",
+    "_id": "612b62fa2b1f6f56e782879c",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "workbench:mixin:SpaceView",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -314,13 +314,13 @@
     }
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-    "_id": "6127d57ec1de958c9b1fb564",
+    "_id": "612b62fa2b1f6f56e782879d",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "workbench:class:Application",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
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@@ -329,13 +329,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb565",
+    "_id": "612b62fa2b1f6f56e782879e",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Contact",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "contact",
@@ -344,13 +344,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb566",
+    "_id": "612b62fa2b1f6f56e782879f",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Person",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
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@@ -359,12 +359,12 @@
     }
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-    "objectId": "6127d57ec1de958c9b1fb568",
+    "_id": "612b62fa2b1f6f56e78287a0",
+    "objectId": "612b62fa2b1f6f56e78287a1",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
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@@ -377,12 +377,12 @@
     }
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-    "objectId": "6127d57ec1de958c9b1fb56a",
+    "_id": "612b62fa2b1f6f56e78287a2",
+    "objectId": "612b62fa2b1f6f56e78287a3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
     "objectSpace": "core:space:Model",
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@@ -395,12 +395,12 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb56b",
-    "objectId": "6127d57ec1de958c9b1fb56c",
+    "_id": "612b62fa2b1f6f56e78287a4",
+    "objectId": "612b62fa2b1f6f56e78287a5",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
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@@ -413,12 +413,12 @@
     }
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-    "objectId": "6127d57ec1de958c9b1fb56e",
+    "_id": "612b62fa2b1f6f56e78287a6",
+    "objectId": "612b62fa2b1f6f56e78287a7",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
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+    "modifiedOn": 1630233337874,
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@@ -431,12 +431,12 @@
     }
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-    "objectId": "6127d57ec1de958c9b1fb570",
+    "_id": "612b62fa2b1f6f56e78287a8",
+    "objectId": "612b62fa2b1f6f56e78287a9",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
     "objectSpace": "core:space:Model",
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@@ -449,13 +449,13 @@
     }
   },
   {
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+    "_id": "612b62fa2b1f6f56e78287aa",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Employee",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -463,13 +463,13 @@
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   {
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+    "_id": "612b62fa2b1f6f56e78287ab",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Organization",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -477,13 +477,13 @@
     }
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   {
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+    "_id": "612b62fa2b1f6f56e78287ac",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:space:Employee",
     "objectClass": "core:class:Space",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "name": "Employees",
@@ -493,11 +493,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb574",
+    "_id": "612b62fa2b1f6f56e78287ad",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "contact:class:Person",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -507,13 +507,28 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb575",
+    "_id": "612b62fa2b1f6f56e78287ae",
+    "_class": "core:class:TxCreateDoc",
+    "space": "core:space:Tx",
+    "objectId": "chunter:class:Attachment",
+    "objectClass": "core:class:Class",
+    "objectSpace": "core:space:Model",
+    "modifiedOn": 1630233338046,
+    "modifiedBy": "core:account:System",
+    "attributes": {
+      "domain": "attachment",
+      "kind": 0,
+      "extends": "core:class:Doc"
+    }
+  },
+  {
+    "_id": "612b62fa2b1f6f56e78287af",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:class:Comment",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
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@@ -522,13 +537,13 @@
     }
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   {
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+    "_id": "612b62fa2b1f6f56e78287b0",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:class:Backlink",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
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@@ -536,13 +551,13 @@
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   {
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+    "_id": "612b62fa2b1f6f56e78287b1",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:class:Message",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -551,12 +566,12 @@
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-    "objectId": "6127d57ec1de958c9b1fb579",
+    "_id": "612b62fa2b1f6f56e78287b2",
+    "objectId": "612b62fa2b1f6f56e78287b3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
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@@ -570,13 +585,13 @@
     }
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   {
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+    "_id": "612b62fa2b1f6f56e78287b4",
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     "space": "core:space:Tx",
     "objectId": "chunter:class:Channel",
     "objectClass": "core:class:Class",
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@@ -586,11 +601,11 @@
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   {
-    "_id": "6127d57ec1de958c9b1fb57b",
+    "_id": "612b62fa2b1f6f56e78287b5",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
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+    "modifiedOn": 1630233338046,
     "objectId": "chunter:class:Channel",
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@@ -602,13 +617,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb57c",
+    "_id": "612b62fa2b1f6f56e78287b6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:viewlet:Chat",
     "objectClass": "view:class:ViewletDescriptor",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "Chat",
@@ -617,13 +632,13 @@
     }
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+    "_id": "612b62fa2b1f6f56e78287b7",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb57e",
+    "objectId": "612b62fa2b1f6f56e78287b8",
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     "modifiedBy": "core:account:System",
     "attributes": {
       "attachTo": "chunter:class:Message",
@@ -633,13 +648,13 @@
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+    "_id": "612b62fa2b1f6f56e78287b9",
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     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb580",
+    "objectId": "612b62fa2b1f6f56e78287ba",
     "objectClass": "workbench:class:Application",
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-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "chunter:string:ApplicationLabelChunter",
@@ -657,13 +672,13 @@
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+    "_id": "612b62fa2b1f6f56e78287bb",
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     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb582",
+    "objectId": "612b62fa2b1f6f56e78287bc",
     "objectClass": "chunter:class:Channel",
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@@ -673,13 +688,13 @@
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+    "_id": "612b62fa2b1f6f56e78287bd",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb584",
+    "objectId": "612b62fa2b1f6f56e78287be",
     "objectClass": "chunter:class:Channel",
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     "attributes": {
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@@ -689,13 +704,13 @@
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   {
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+    "_id": "612b62fa2b1f6f56e78287bf",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "task:class:Task",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
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@@ -703,12 +718,12 @@
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-    "objectId": "6127d57ec1de958c9b1fb587",
+    "_id": "612b62fa2b1f6f56e78287c0",
+    "objectId": "612b62fa2b1f6f56e78287c1",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509882,
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@@ -721,12 +736,12 @@
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-    "objectId": "6127d57ec1de958c9b1fb589",
+    "_id": "612b62fa2b1f6f56e78287c2",
+    "objectId": "612b62fa2b1f6f56e78287c3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509882,
+    "modifiedOn": 1630233337921,
     "objectSpace": "core:space:Model",
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@@ -739,12 +754,12 @@
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-    "objectId": "6127d57ec1de958c9b1fb58b",
+    "_id": "612b62fa2b1f6f56e78287c4",
+    "objectId": "612b62fa2b1f6f56e78287c5",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509882,
+    "modifiedOn": 1630233337921,
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@@ -757,13 +772,13 @@
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   {
-    "_id": "6127d57ec1de958c9b1fb58c",
+    "_id": "612b62fa2b1f6f56e78287c6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "task:class:Project",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
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@@ -773,11 +788,11 @@
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   {
-    "_id": "6127d57ec1de958c9b1fb58d",
+    "_id": "612b62fa2b1f6f56e78287c7",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
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+    "modifiedOn": 1630233338046,
     "objectId": "task:class:Project",
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@@ -790,13 +805,13 @@
     }
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   {
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+    "_id": "612b62fa2b1f6f56e78287c8",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb58f",
+    "objectId": "612b62fa2b1f6f56e78287c9",
     "objectClass": "view:class:Viewlet",
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+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -814,13 +829,13 @@
     }
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   {
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+    "_id": "612b62fa2b1f6f56e78287ca",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb591",
+    "objectId": "612b62fa2b1f6f56e78287cb",
     "objectClass": "workbench:class:Application",
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+    "modifiedOn": 1630233338046,
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     "attributes": {
       "label": "task:string:ApplicationLabelTask",
@@ -838,13 +853,13 @@
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+    "_id": "612b62fa2b1f6f56e78287cc",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb593",
+    "objectId": "612b62fa2b1f6f56e78287cd",
     "objectClass": "task:class:Project",
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-    "modifiedOn": 1630000510001,
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     "attributes": {
       "name": "demo",
@@ -854,13 +869,13 @@
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   {
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+    "_id": "612b62fa2b1f6f56e78287ce",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:class:Applicant",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -869,12 +884,12 @@
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-    "objectId": "6127d57ec1de958c9b1fb596",
+    "_id": "612b62fa2b1f6f56e78287cf",
+    "objectId": "612b62fa2b1f6f56e78287d0",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
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@@ -887,13 +902,13 @@
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   {
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+    "_id": "612b62fa2b1f6f56e78287d1",
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     "space": "core:space:Tx",
     "objectId": "recruit:class:Candidate",
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@@ -902,13 +917,13 @@
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+    "_id": "612b62fa2b1f6f56e78287d2",
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     "space": "core:space:Tx",
     "objectId": "recruit:class:Candidates",
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     "objectSpace": "core:space:Model",
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@@ -918,13 +933,13 @@
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   {
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+    "_id": "612b62fa2b1f6f56e78287d3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:class:Vacancy",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
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       "kind": 0,
@@ -934,11 +949,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59a",
+    "_id": "612b62fa2b1f6f56e78287d4",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "recruit:class:Vacancy",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -951,11 +966,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59b",
+    "_id": "612b62fa2b1f6f56e78287d5",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "recruit:class:Candidates",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -968,13 +983,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59c",
+    "_id": "612b62fa2b1f6f56e78287d6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb59d",
+    "objectId": "612b62fa2b1f6f56e78287d7",
     "objectClass": "workbench:class:Application",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "recruit:string:RecruitApplication",
@@ -998,13 +1013,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59e",
+    "_id": "612b62fa2b1f6f56e78287d8",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:space:CandidatesPublic",
     "objectClass": "recruit:class:Candidates",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "name": "public",
@@ -1014,13 +1029,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59f",
+    "_id": "612b62fa2b1f6f56e78287d9",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a0",
+    "objectId": "612b62fa2b1f6f56e78287da",
     "objectClass": "view:class:Viewlet",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "attachTo": "recruit:class:Candidate",
@@ -1035,13 +1050,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a1",
+    "_id": "612b62fa2b1f6f56e78287db",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a2",
+    "objectId": "612b62fa2b1f6f56e78287dc",
     "objectClass": "view:class:Viewlet",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "attachTo": "recruit:class:Applicant",
@@ -1060,13 +1075,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a3",
+    "_id": "612b62fa2b1f6f56e78287dd",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "server-core:class:Trigger",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -1075,26 +1090,26 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a4",
+    "_id": "612b62fa2b1f6f56e78287de",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a5",
+    "objectId": "612b62fa2b1f6f56e78287df",
     "objectClass": "server-core:class:Trigger",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "trigger": "server-chunter:trigger:OnMessage"
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a6",
+    "_id": "612b62fa2b1f6f56e78287e0",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a7",
+    "objectId": "612b62fa2b1f6f56e78287e1",
     "objectClass": "contact:class:Employee",
     "objectSpace": "contact:space:Employee",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Rosamund",
@@ -1105,26 +1120,26 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a8",
+    "_id": "612b62fa2b1f6f56e78287e2",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a9",
+    "objectId": "612b62fa2b1f6f56e78287e3",
     "objectClass": "core:class:Account",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "email": "rosamund@hc.engineering"
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5aa",
+    "_id": "612b62fa2b1f6f56e78287e4",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5ab",
+    "objectId": "612b62fa2b1f6f56e78287e5",
     "objectClass": "contact:class:Employee",
     "objectSpace": "contact:space:Employee",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Elon",
@@ -1135,26 +1150,26 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5ac",
+    "_id": "612b62fa2b1f6f56e78287e6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5ad",
+    "objectId": "612b62fa2b1f6f56e78287e7",
     "objectClass": "core:class:Account",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "email": "elon@hc.engineering"
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5ae",
+    "_id": "612b62fa2b1f6f56e78287e8",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5af",
+    "objectId": "612b62fa2b1f6f56e78287e9",
     "objectClass": "recruit:class:Candidate",
     "objectSpace": "recruit:space:CandidatesPublic",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Andrey",
@@ -1165,13 +1180,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5b0",
+    "_id": "612b62fa2b1f6f56e78287ea",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5b1",
+    "objectId": "612b62fa2b1f6f56e78287eb",
     "objectClass": "recruit:class:Candidate",
     "objectSpace": "recruit:space:CandidatesPublic",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Marina",
diff --git a/models/all/src/__genmodel.ts b/models/all/src/__genmodel.ts
index a8b0358540..5f5a0290c7 100644
--- a/models/all/src/__genmodel.ts
+++ b/models/all/src/__genmodel.ts
@@ -18,3 +18,4 @@ import { writeFileSync } from 'fs'
 
 const content = JSON.stringify(builder.getTxes(), undefined, 2)
 writeFileSync('../../dev/storage/src/model.tx.json', content)
+writeFileSync('../../server/workspace/src/model.tx.json', content)
diff --git a/models/chunter/src/index.ts b/models/chunter/src/index.ts
index 35a4b2fd18..4353dd0f4b 100644
--- a/models/chunter/src/index.ts
+++ b/models/chunter/src/index.ts
@@ -18,7 +18,7 @@ import { Builder, Model, Prop, UX, TypeString, Index } from '@anticrm/model'
 import type { Ref, Doc, Class, Domain } from '@anticrm/core'
 import { IndexKind } from '@anticrm/core'
 import core, { TSpace, TDoc } from '@anticrm/model-core'
-import type { Backlink, Channel, Message, Comment } from '@anticrm/chunter'
+import type { Backlink, Channel, Message, Comment, Attachment } from '@anticrm/chunter'
 import type { AnyComponent } from '@anticrm/ui'
 
 import workbench from '@anticrm/model-workbench'
@@ -28,6 +28,7 @@ import chunter from './plugin'
 
 export const DOMAIN_CHUNTER = 'chunter' as Domain
 export const DOMAIN_COMMENT = 'comment' as Domain
+export const DOMAIN_ATTACHMENT = 'attachment' as Domain
 
 @Model(chunter.class.Channel, core.class.Space)
 @UX(chunter.string.Channel, chunter.icon.Hashtag)
@@ -52,8 +53,16 @@ export class TBacklink extends TComment implements Backlink {
   backlinkClass!: Ref<Class<Doc>>
 }
 
+@Model(chunter.class.Attachment, core.class.Doc, DOMAIN_ATTACHMENT)
+export class TAttachment extends TDoc implements Attachment {
+  attachmentTo!: Ref<Doc>
+  collection!: string
+  name!: string
+  file!: string
+}
+
 export function createModel (builder: Builder): void {
-  builder.createModel(TChannel, TMessage, TComment, TBacklink)
+  builder.createModel(TChannel, TMessage, TComment, TBacklink, TAttachment)
   builder.mixin(chunter.class.Channel, core.class.Class, workbench.mixin.SpaceView, {
     view: {
       class: chunter.class.Message
diff --git a/plugins/recruit-resources/src/components/DialogHeader.svelte b/plugins/recruit-resources/src/components/DialogHeader.svelte
index e15f396236..fa9696afdf 100644
--- a/plugins/recruit-resources/src/components/DialogHeader.svelte
+++ b/plugins/recruit-resources/src/components/DialogHeader.svelte
@@ -17,6 +17,7 @@
 <script lang="ts">
   import { getMetadata } from '@anticrm/platform'
   import login from '@anticrm/login'
+  import { createQuery } from '@anticrm/presentation'
 
   import { EditBox, Button, CircleButton, Grid, Label } from '@anticrm/ui'
   import FileUpload from './icons/FileUpload.svelte'
@@ -24,6 +25,12 @@
   import Twitter from './icons/Twitter.svelte'
   import User from './icons/User.svelte'
 
+  import chunter from '@anticrm/chunter'
+
+  const query = createQuery()
+
+  $: query.query(chunter.class.Attachment, {}, result => { console.log('attachments',  result) })  
+
   let dragover = false
   let loading = false
 
diff --git a/server/front/build.sh b/server/front/build.sh
new file mode 100755
index 0000000000..0301e46926
--- /dev/null
+++ b/server/front/build.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+#
+#  Copyright © 2020, 2021 Anticrm Platform Contributors.
+#  Copyright © 2021 Hardcore Engineering Inc.
+#  
+#  Licensed under the Eclipse Public License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License. You may
+#  obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
+#  
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+rushx bundle
+rushx docker:build
+rushx docker:push
diff --git a/server/front/package.json b/server/front/package.json
index 2a937add80..cd2e3a7599 100644
--- a/server/front/package.json
+++ b/server/front/package.json
@@ -7,7 +7,7 @@
   "scripts": {
     "build": "heft build",
     "lint:fix": "eslint --fix src",
-    "bundle": "esbuild src/index.ts --bundle --minify --platform=node > bundle.js & cp -r ../../dev/prod/dist . & cp -r ../../dev/prod/public/* ./dist/",
+    "bundle": "esbuild src/index.ts --bundle --minify --platform=node > bundle.js & rm -rf ./dist && cp -r ../../dev/prod/dist . && cp -r ../../dev/prod/public/* ./dist/",
     "docker:build": "docker build -t anticrm/front .",
     "docker:push": "docker push anticrm/front"
   },
diff --git a/server/upload/src/app.ts b/server/upload/src/app.ts
index 647a31a71a..bf0e2231bc 100644
--- a/server/upload/src/app.ts
+++ b/server/upload/src/app.ts
@@ -17,7 +17,6 @@
 import express from 'express'
 import fileUpload, { UploadedFile } from 'express-fileupload'
 import cors from 'cors'
-import { S3 } from 'aws-sdk'
 import { v4 as uuid } from 'uuid'
 import { decode } from 'jwt-simple'
 
@@ -31,21 +30,21 @@ import { Client } from 'minio'
 
 // import { createElasticAdapter } from '@anticrm/elastic'
 
-const BUCKET = 'anticrm-upload-9e4e89c'
+// const BUCKET = 'anticrm-upload-9e4e89c'
 
-async function awsUpload (file: UploadedFile): Promise<string> {
-  const id = uuid()
-  const s3 = new S3()
-  const resp = await s3.upload({
-    Bucket: BUCKET,
-    Key: id,
-    Body: file.data,
-    ContentType: file.mimetype,
-    ACL: 'public-read'
-  }).promise()
-  console.log(resp)
-  return id
-}
+// async function awsUpload (file: UploadedFile): Promise<string> {
+//   const id = uuid()
+//   const s3 = new S3()
+//   const resp = await s3.upload({
+//     Bucket: BUCKET,
+//     Key: id,
+//     Body: file.data,
+//     ContentType: file.mimetype,
+//     ACL: 'public-read'
+//   }).promise()
+//   console.log(resp)
+//   return id
+// }
 
 async function minioUpload (minio: Client, workspace: string, file: UploadedFile): Promise<string> {
   const id = uuid()
diff --git a/server/workspace/build.sh b/server/workspace/build.sh
new file mode 100755
index 0000000000..0301e46926
--- /dev/null
+++ b/server/workspace/build.sh
@@ -0,0 +1,20 @@
+#!/bin/bash
+#
+#  Copyright © 2020, 2021 Anticrm Platform Contributors.
+#  Copyright © 2021 Hardcore Engineering Inc.
+#  
+#  Licensed under the Eclipse Public License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License. You may
+#  obtain a copy of the License at https://www.eclipse.org/legal/epl-2.0
+#  
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+rushx bundle
+rushx docker:build
+rushx docker:push
diff --git a/server/workspace/package.json b/server/workspace/package.json
index df51649fed..85becde052 100644
--- a/server/workspace/package.json
+++ b/server/workspace/package.json
@@ -21,14 +21,15 @@
     "eslint-plugin-node":"11",
     "eslint":"^7.32.0",
     "ts-node":"^10.2.1",
-    "esbuild":"~0.12.24",
-    "@types/minio":"~7.0.10"
+    "esbuild":"^0.12.24",
+    "@types/minio":"^7.0.10",
+    "@types/node":"^16.7.5"
   },
   "dependencies": {
     "@anticrm/core": "~0.6.11",
     "mongodb": "^4.1.0",
     "@anticrm/contrib": "~0.6.0",
-    "jwt-simple": "~0.5.6",
-    "minio": "~7.0.19"
+    "jwt-simple": "^0.5.6",
+    "minio": "^7.0.19"
   }
 }
diff --git a/server/workspace/src/__create.ts b/server/workspace/src/__create.ts
index 00a038290c..54cdf287fe 100644
--- a/server/workspace/src/__create.ts
+++ b/server/workspace/src/__create.ts
@@ -63,5 +63,5 @@ const minio = new Client({
 
 console.log('creating model...')
 createWorkspace(mongoUrl, db, transactorUrl, minio).then(() => {
-  console.log(`done.`)
+  console.log('done.')
 }).catch(error => { console.error(error) })
diff --git a/server/workspace/src/index.ts b/server/workspace/src/index.ts
index 8e38334cd8..11ae33e8fa 100644
--- a/server/workspace/src/index.ts
+++ b/server/workspace/src/index.ts
@@ -32,15 +32,15 @@ export async function createWorkspace (mongoUrl: string, dbName: string, clientU
   try {
     await client.connect()
     const db = client.db(dbName)
-    
+
     console.log('dropping database...')
     await db.dropDatabase()
-    
+
     console.log('creating model...')
     const model = txes.filter(tx => tx.objectSpace === core.space.Model)
     const result = await db.collection(DOMAIN_TX).insertMany(model as Document[])
     console.log(`${result.insertedCount} model transactions inserted.`)
-    
+
     console.log('creating data...')
     const data = txes.filter(tx => tx.objectSpace !== core.space.Model)
     const token = encode({ email: 'anticrm@hc.engineering', workspace: dbName }, 'secret')
@@ -52,7 +52,7 @@ export async function createWorkspace (mongoUrl: string, dbName: string, clientU
     contrib.close()
 
     console.log('create minio bucket')
-    await minio.makeBucket(dbName, 'k8s')
+    if (!await minio.bucketExists(dbName)) { await minio.makeBucket(dbName, 'k8s') }
   } finally {
     await client.close()
   }
diff --git a/server/workspace/src/model.tx.json b/server/workspace/src/model.tx.json
index 3b13f553d5..2dd4c9b1f7 100644
--- a/server/workspace/src/model.tx.json
+++ b/server/workspace/src/model.tx.json
@@ -1,25 +1,25 @@
 [
   {
-    "_id": "6127d57ec1de958c9b1fb54e",
+    "_id": "612b62fa2b1f6f56e7828787",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Obj",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb54f",
+    "_id": "612b62fa2b1f6f56e7828788",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Doc",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -27,13 +27,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb550",
+    "_id": "612b62fa2b1f6f56e7828789",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Type",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -41,13 +41,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb551",
+    "_id": "612b62fa2b1f6f56e782878a",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TypeString",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -55,13 +55,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb552",
+    "_id": "612b62fa2b1f6f56e782878b",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Attribute",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -69,13 +69,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb553",
+    "_id": "612b62fa2b1f6f56e782878c",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Account",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -84,13 +84,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb554",
+    "_id": "612b62fa2b1f6f56e782878d",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Space",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
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@@ -99,13 +99,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb555",
+    "_id": "612b62fa2b1f6f56e782878e",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Tx",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "tx",
@@ -114,13 +114,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb556",
+    "_id": "612b62fa2b1f6f56e782878f",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxCUD",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
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@@ -128,13 +128,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb557",
+    "_id": "612b62fa2b1f6f56e7828790",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxUpdateDoc",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
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@@ -142,13 +142,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb558",
+    "_id": "612b62fa2b1f6f56e7828791",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxMixin",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
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@@ -156,13 +156,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb559",
+    "_id": "612b62fa2b1f6f56e7828792",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:TxCreateDoc",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
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@@ -170,13 +170,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb55a",
+    "_id": "612b62fa2b1f6f56e7828793",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Class",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
     "attributes": {
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@@ -185,13 +185,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55b",
+    "_id": "612b62fa2b1f6f56e7828794",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "core:class:Mixin",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338045,
     "modifiedBy": "core:account:System",
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@@ -199,13 +199,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb55c",
+    "_id": "612b62fa2b1f6f56e7828795",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:class:Viewlet",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
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@@ -214,13 +214,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55d",
+    "_id": "612b62fa2b1f6f56e7828796",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:class:ViewletDescriptor",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
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@@ -229,13 +229,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55e",
+    "_id": "612b62fa2b1f6f56e7828797",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:mixin:AttributePresenter",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -243,13 +243,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb55f",
+    "_id": "612b62fa2b1f6f56e7828798",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:mixin:AttributeEditor",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -257,11 +257,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb560",
+    "_id": "612b62fa2b1f6f56e7828799",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510000,
+    "modifiedOn": 1630233338046,
     "objectId": "core:class:TypeString",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -271,11 +271,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb561",
+    "_id": "612b62fa2b1f6f56e782879a",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "core:class:TypeString",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -285,13 +285,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb562",
+    "_id": "612b62fa2b1f6f56e782879b",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "view:viewlet:Table",
     "objectClass": "view:class:ViewletDescriptor",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "Table",
@@ -300,13 +300,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb563",
+    "_id": "612b62fa2b1f6f56e782879c",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "workbench:mixin:SpaceView",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -314,13 +314,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb564",
+    "_id": "612b62fa2b1f6f56e782879d",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "workbench:class:Application",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
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@@ -329,13 +329,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb565",
+    "_id": "612b62fa2b1f6f56e782879e",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Contact",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "contact",
@@ -344,13 +344,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb566",
+    "_id": "612b62fa2b1f6f56e782879f",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Person",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -359,12 +359,12 @@
     }
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   {
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-    "objectId": "6127d57ec1de958c9b1fb568",
+    "_id": "612b62fa2b1f6f56e78287a0",
+    "objectId": "612b62fa2b1f6f56e78287a1",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
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@@ -377,12 +377,12 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb569",
-    "objectId": "6127d57ec1de958c9b1fb56a",
+    "_id": "612b62fa2b1f6f56e78287a2",
+    "objectId": "612b62fa2b1f6f56e78287a3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
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@@ -395,12 +395,12 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb56b",
-    "objectId": "6127d57ec1de958c9b1fb56c",
+    "_id": "612b62fa2b1f6f56e78287a4",
+    "objectId": "612b62fa2b1f6f56e78287a5",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
     "objectSpace": "core:space:Model",
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@@ -413,12 +413,12 @@
     }
   },
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-    "_id": "6127d57ec1de958c9b1fb56d",
-    "objectId": "6127d57ec1de958c9b1fb56e",
+    "_id": "612b62fa2b1f6f56e78287a6",
+    "objectId": "612b62fa2b1f6f56e78287a7",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
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@@ -431,12 +431,12 @@
     }
   },
   {
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-    "objectId": "6127d57ec1de958c9b1fb570",
+    "_id": "612b62fa2b1f6f56e78287a8",
+    "objectId": "612b62fa2b1f6f56e78287a9",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509834,
+    "modifiedOn": 1630233337874,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
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@@ -449,13 +449,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb571",
+    "_id": "612b62fa2b1f6f56e78287aa",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Employee",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -463,13 +463,13 @@
     }
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+    "_id": "612b62fa2b1f6f56e78287ab",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:class:Organization",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -477,13 +477,13 @@
     }
   },
   {
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+    "_id": "612b62fa2b1f6f56e78287ac",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "contact:space:Employee",
     "objectClass": "core:class:Space",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "name": "Employees",
@@ -493,11 +493,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb574",
+    "_id": "612b62fa2b1f6f56e78287ad",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "contact:class:Person",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -507,13 +507,28 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb575",
+    "_id": "612b62fa2b1f6f56e78287ae",
+    "_class": "core:class:TxCreateDoc",
+    "space": "core:space:Tx",
+    "objectId": "chunter:class:Attachment",
+    "objectClass": "core:class:Class",
+    "objectSpace": "core:space:Model",
+    "modifiedOn": 1630233338046,
+    "modifiedBy": "core:account:System",
+    "attributes": {
+      "domain": "attachment",
+      "kind": 0,
+      "extends": "core:class:Doc"
+    }
+  },
+  {
+    "_id": "612b62fa2b1f6f56e78287af",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:class:Comment",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "comment",
@@ -522,13 +537,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb576",
+    "_id": "612b62fa2b1f6f56e78287b0",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:class:Backlink",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
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@@ -536,13 +551,13 @@
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   {
-    "_id": "6127d57ec1de958c9b1fb577",
+    "_id": "612b62fa2b1f6f56e78287b1",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:class:Message",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "chunter",
@@ -551,12 +566,12 @@
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-    "_id": "6127d57ec1de958c9b1fb578",
-    "objectId": "6127d57ec1de958c9b1fb579",
+    "_id": "612b62fa2b1f6f56e78287b2",
+    "objectId": "612b62fa2b1f6f56e78287b3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509938,
+    "modifiedOn": 1630233337980,
     "objectSpace": "core:space:Model",
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@@ -570,13 +585,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb57a",
+    "_id": "612b62fa2b1f6f56e78287b4",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:class:Channel",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
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@@ -586,11 +601,11 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb57b",
+    "_id": "612b62fa2b1f6f56e78287b5",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "chunter:class:Channel",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -602,13 +617,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb57c",
+    "_id": "612b62fa2b1f6f56e78287b6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "chunter:viewlet:Chat",
     "objectClass": "view:class:ViewletDescriptor",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "Chat",
@@ -617,13 +632,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb57d",
+    "_id": "612b62fa2b1f6f56e78287b7",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb57e",
+    "objectId": "612b62fa2b1f6f56e78287b8",
     "objectClass": "view:class:Viewlet",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "attachTo": "chunter:class:Message",
@@ -633,13 +648,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb57f",
+    "_id": "612b62fa2b1f6f56e78287b9",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb580",
+    "objectId": "612b62fa2b1f6f56e78287ba",
     "objectClass": "workbench:class:Application",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "chunter:string:ApplicationLabelChunter",
@@ -657,13 +672,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb581",
+    "_id": "612b62fa2b1f6f56e78287bb",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb582",
+    "objectId": "612b62fa2b1f6f56e78287bc",
     "objectClass": "chunter:class:Channel",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "name": "general",
@@ -673,13 +688,13 @@
     }
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   {
-    "_id": "6127d57ec1de958c9b1fb583",
+    "_id": "612b62fa2b1f6f56e78287bd",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb584",
+    "objectId": "612b62fa2b1f6f56e78287be",
     "objectClass": "chunter:class:Channel",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
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@@ -689,13 +704,13 @@
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   },
   {
-    "_id": "6127d57ec1de958c9b1fb585",
+    "_id": "612b62fa2b1f6f56e78287bf",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "task:class:Task",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -703,12 +718,12 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb586",
-    "objectId": "6127d57ec1de958c9b1fb587",
+    "_id": "612b62fa2b1f6f56e78287c0",
+    "objectId": "612b62fa2b1f6f56e78287c1",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509882,
+    "modifiedOn": 1630233337921,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
     "attributes": {
@@ -721,12 +736,12 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb588",
-    "objectId": "6127d57ec1de958c9b1fb589",
+    "_id": "612b62fa2b1f6f56e78287c2",
+    "objectId": "612b62fa2b1f6f56e78287c3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509882,
+    "modifiedOn": 1630233337921,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
     "attributes": {
@@ -739,12 +754,12 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb58a",
-    "objectId": "6127d57ec1de958c9b1fb58b",
+    "_id": "612b62fa2b1f6f56e78287c4",
+    "objectId": "612b62fa2b1f6f56e78287c5",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509882,
+    "modifiedOn": 1630233337921,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
     "attributes": {
@@ -757,13 +772,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb58c",
+    "_id": "612b62fa2b1f6f56e78287c6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "task:class:Project",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -773,11 +788,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb58d",
+    "_id": "612b62fa2b1f6f56e78287c7",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "task:class:Project",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -790,13 +805,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb58e",
+    "_id": "612b62fa2b1f6f56e78287c8",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb58f",
+    "objectId": "612b62fa2b1f6f56e78287c9",
     "objectClass": "view:class:Viewlet",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "attachTo": "task:class:Task",
@@ -814,13 +829,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb590",
+    "_id": "612b62fa2b1f6f56e78287ca",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb591",
+    "objectId": "612b62fa2b1f6f56e78287cb",
     "objectClass": "workbench:class:Application",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "task:string:ApplicationLabelTask",
@@ -838,13 +853,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb592",
+    "_id": "612b62fa2b1f6f56e78287cc",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb593",
+    "objectId": "612b62fa2b1f6f56e78287cd",
     "objectClass": "task:class:Project",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "name": "demo",
@@ -854,13 +869,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb594",
+    "_id": "612b62fa2b1f6f56e78287ce",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:class:Applicant",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "recruit",
@@ -869,12 +884,12 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb595",
-    "objectId": "6127d57ec1de958c9b1fb596",
+    "_id": "612b62fa2b1f6f56e78287cf",
+    "objectId": "612b62fa2b1f6f56e78287d0",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000509995,
+    "modifiedOn": 1630233338036,
     "objectSpace": "core:space:Model",
     "objectClass": "core:class:Attribute",
     "attributes": {
@@ -887,13 +902,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb597",
+    "_id": "612b62fa2b1f6f56e78287d1",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:class:Candidate",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -902,13 +917,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb598",
+    "_id": "612b62fa2b1f6f56e78287d2",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:class:Candidates",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -918,13 +933,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb599",
+    "_id": "612b62fa2b1f6f56e78287d3",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:class:Vacancy",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "kind": 0,
@@ -934,11 +949,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59a",
+    "_id": "612b62fa2b1f6f56e78287d4",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "recruit:class:Vacancy",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -951,11 +966,11 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59b",
+    "_id": "612b62fa2b1f6f56e78287d5",
     "_class": "core:class:TxMixin",
     "space": "core:space:Tx",
     "modifiedBy": "core:account:System",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "objectId": "recruit:class:Candidates",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
@@ -968,13 +983,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59c",
+    "_id": "612b62fa2b1f6f56e78287d6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb59d",
+    "objectId": "612b62fa2b1f6f56e78287d7",
     "objectClass": "workbench:class:Application",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "label": "recruit:string:RecruitApplication",
@@ -998,13 +1013,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59e",
+    "_id": "612b62fa2b1f6f56e78287d8",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "recruit:space:CandidatesPublic",
     "objectClass": "recruit:class:Candidates",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "name": "public",
@@ -1014,13 +1029,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb59f",
+    "_id": "612b62fa2b1f6f56e78287d9",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a0",
+    "objectId": "612b62fa2b1f6f56e78287da",
     "objectClass": "view:class:Viewlet",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "attachTo": "recruit:class:Candidate",
@@ -1035,13 +1050,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a1",
+    "_id": "612b62fa2b1f6f56e78287db",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a2",
+    "objectId": "612b62fa2b1f6f56e78287dc",
     "objectClass": "view:class:Viewlet",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "attachTo": "recruit:class:Applicant",
@@ -1060,13 +1075,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a3",
+    "_id": "612b62fa2b1f6f56e78287dd",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
     "objectId": "server-core:class:Trigger",
     "objectClass": "core:class:Class",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "domain": "model",
@@ -1075,26 +1090,26 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a4",
+    "_id": "612b62fa2b1f6f56e78287de",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a5",
+    "objectId": "612b62fa2b1f6f56e78287df",
     "objectClass": "server-core:class:Trigger",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338046,
     "modifiedBy": "core:account:System",
     "attributes": {
       "trigger": "server-chunter:trigger:OnMessage"
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a6",
+    "_id": "612b62fa2b1f6f56e78287e0",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a7",
+    "objectId": "612b62fa2b1f6f56e78287e1",
     "objectClass": "contact:class:Employee",
     "objectSpace": "contact:space:Employee",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Rosamund",
@@ -1105,26 +1120,26 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5a8",
+    "_id": "612b62fa2b1f6f56e78287e2",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5a9",
+    "objectId": "612b62fa2b1f6f56e78287e3",
     "objectClass": "core:class:Account",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "email": "rosamund@hc.engineering"
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5aa",
+    "_id": "612b62fa2b1f6f56e78287e4",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5ab",
+    "objectId": "612b62fa2b1f6f56e78287e5",
     "objectClass": "contact:class:Employee",
     "objectSpace": "contact:space:Employee",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Elon",
@@ -1135,26 +1150,26 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5ac",
+    "_id": "612b62fa2b1f6f56e78287e6",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5ad",
+    "objectId": "612b62fa2b1f6f56e78287e7",
     "objectClass": "core:class:Account",
     "objectSpace": "core:space:Model",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "email": "elon@hc.engineering"
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5ae",
+    "_id": "612b62fa2b1f6f56e78287e8",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5af",
+    "objectId": "612b62fa2b1f6f56e78287e9",
     "objectClass": "recruit:class:Candidate",
     "objectSpace": "recruit:space:CandidatesPublic",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Andrey",
@@ -1165,13 +1180,13 @@
     }
   },
   {
-    "_id": "6127d57ec1de958c9b1fb5b0",
+    "_id": "612b62fa2b1f6f56e78287ea",
     "_class": "core:class:TxCreateDoc",
     "space": "core:space:Tx",
-    "objectId": "6127d57ec1de958c9b1fb5b1",
+    "objectId": "612b62fa2b1f6f56e78287eb",
     "objectClass": "recruit:class:Candidate",
     "objectSpace": "recruit:space:CandidatesPublic",
-    "modifiedOn": 1630000510001,
+    "modifiedOn": 1630233338047,
     "modifiedBy": "core:account:System",
     "attributes": {
       "firstName": "Marina",
diff --git a/server/workspace/tsconfig.json b/server/workspace/tsconfig.json
index aeb0517b13..fffbf4c341 100644
--- a/server/workspace/tsconfig.json
+++ b/server/workspace/tsconfig.json
@@ -3,6 +3,7 @@
 
   "compilerOptions": {
     "rootDir": "./src",
-    "outDir": "./lib"
+    "outDir": "./lib",
+    "esModuleInterop": true
   }
 }
\ No newline at end of file