diff --git a/app/index.js b/app/index.js
index 3452072a..b5cd548d 100644
--- a/app/index.js
+++ b/app/index.js
@@ -84,6 +84,7 @@ async function main() {
     require('@retrolab/application-extension'),
     require('@retrolab/console-extension'),
     require('@retrolab/docmanager-extension'),
+    require('@retrolab/documentsearch-extension'),
     require('@retrolab/help-extension'),
     require('@retrolab/notebook-extension'),
     // to handle opening new tabs after creating a new terminal
@@ -123,6 +124,9 @@ async function main() {
       ].includes(id)
     ),
     require('@jupyterlab/docprovider-extension'),
+    require('@jupyterlab/documentsearch-extension').default.filter(({ id }) =>
+      ['@jupyterlab/documentsearch:plugin'].includes(id)
+    ),
     require('@jupyterlab/filebrowser-extension').default.filter(({ id }) =>
       ['@jupyterlab/filebrowser-extension:factory'].includes(id)
     ),
diff --git a/app/package.json b/app/package.json
index 816e114f..563be058 100644
--- a/app/package.json
+++ b/app/package.json
@@ -27,6 +27,8 @@
     "@jupyterlab/docmanager-extension": "~3.2.0",
     "@jupyterlab/docprovider": "~3.2.0",
     "@jupyterlab/docprovider-extension": "~3.2.0",
+    "@jupyterlab/documentsearch": "~3.2.4",
+    "@jupyterlab/documentsearch-extension": "~3.2.4",
     "@jupyterlab/filebrowser": "~3.2.0",
     "@jupyterlab/filebrowser-extension": "~3.2.0",
     "@jupyterlab/fileeditor": "~3.2.0",
@@ -78,6 +80,7 @@
     "@retrolab/application-extension": "~0.3.13",
     "@retrolab/console-extension": "~0.3.13",
     "@retrolab/docmanager-extension": "~0.3.13",
+    "@retrolab/documentsearch-extension": "~0.3.13",
     "@retrolab/help-extension": "~0.3.13",
     "@retrolab/notebook-extension": "~0.3.13",
     "@retrolab/terminal-extension": "~0.3.13",
@@ -97,6 +100,7 @@
     "@jupyterlab/coreutils": "~5.2.0",
     "@jupyterlab/docmanager-extension": "^3.2.0",
     "@jupyterlab/docprovider-extension": "^3.2.0",
+    "@jupyterlab/documentsearch-extension": "^3.2.0",
     "@jupyterlab/filebrowser-extension": "^3.2.0",
     "@jupyterlab/fileeditor-extension": "^3.2.0",
     "@jupyterlab/hub-extension": "^3.2.0",
@@ -119,6 +123,7 @@
     "@retrolab/application-extension": "^0.3.13",
     "@retrolab/console-extension": "^0.3.13",
     "@retrolab/docmanager-extension": "^0.3.13",
+    "@retrolab/documentsearch-extension": "^0.3.13",
     "@retrolab/help-extension": "^0.3.13",
     "@retrolab/notebook-extension": "^0.3.13",
     "@retrolab/terminal-extension": "^0.3.13",
@@ -153,6 +158,7 @@
       "@retrolab/application-extension",
       "@retrolab/console-extension",
       "@retrolab/docmanager-extension",
+      "@retrolab/documentsearch-extension",
       "@retrolab/help-extension",
       "@retrolab/notebook-extension",
       "@retrolab/terminal-extension",
@@ -163,6 +169,7 @@
       "@jupyterlab/completer-extension",
       "@jupyterlab/console-extension",
       "@jupyterlab/docmanager-extension",
+      "@jupyterlab/documentsearch-extension",
       "@jupyterlab/filebrowser-extension",
       "@jupyterlab/fileeditor-extension",
       "@jupyterlab/hub-extension",
@@ -188,6 +195,7 @@
       "@jupyterlab/coreutils",
       "@jupyterlab/docmanager",
       "@jupyterlab/docprovider",
+      "@jupyterlab/documentsearch",
       "@jupyterlab/filebrowser",
       "@jupyterlab/fileeditor",
       "@jupyterlab/mainmenu",
diff --git a/packages/_metapackage/package.json b/packages/_metapackage/package.json
index 0b2ddbd8..d3d5babd 100644
--- a/packages/_metapackage/package.json
+++ b/packages/_metapackage/package.json
@@ -24,6 +24,7 @@
     "@retrolab/application-extension": "file:../application-extension",
     "@retrolab/console-extension": "file:../console-extension",
     "@retrolab/docmanager-extension": "file:../docmanager-extension",
+    "@retrolab/documentsearch-extension": "file:../documentsearch-extension",
     "@retrolab/help-extension": "file:../help-extension",
     "@retrolab/lab-extension": "file:../lab-extension",
     "@retrolab/notebook-extension": "file:../notebook-extension",
diff --git a/packages/_metapackage/src/index.ts b/packages/_metapackage/src/index.ts
index fc269fe3..4899000b 100644
--- a/packages/_metapackage/src/index.ts
+++ b/packages/_metapackage/src/index.ts
@@ -2,6 +2,7 @@ import '@retrolab/application';
 import '@retrolab/application-extension';
 import '@retrolab/console-extension';
 import '@retrolab/docmanager-extension';
+import '@retrolab/documentsearch-extension';
 import '@retrolab/help-extension';
 import '@retrolab/lab-extension';
 import '@retrolab/notebook-extension';
diff --git a/packages/_metapackage/tsconfig.json b/packages/_metapackage/tsconfig.json
index 1dfe5f9a..fa8c866b 100644
--- a/packages/_metapackage/tsconfig.json
+++ b/packages/_metapackage/tsconfig.json
@@ -10,6 +10,7 @@
     { "path": "../application-extension" },
     { "path": "../console-extension" },
     { "path": "../docmanager-extension" },
+    { "path": "../documentsearch-extension" },
     { "path": "../help-extension" },
     { "path": "../lab-extension" },
     { "path": "../notebook-extension" },
diff --git a/packages/documentsearch-extension/package.json b/packages/documentsearch-extension/package.json
new file mode 100644
index 00000000..231a0fd4
--- /dev/null
+++ b/packages/documentsearch-extension/package.json
@@ -0,0 +1,58 @@
+{
+  "name": "@retrolab/documentsearch-extension",
+  "version": "0.3.13",
+  "description": "RetroLab - Document Search Extension",
+  "homepage": "https://github.com/jupyterlab/retrolab",
+  "bugs": {
+    "url": "https://github.com/jupyterlab/retrolab/issues"
+  },
+  "repository": {
+    "type": "git",
+    "url": "https://github.com/jupyterlab/retrolab.git"
+  },
+  "license": "BSD-3-Clause",
+  "author": "Project Jupyter",
+  "sideEffects": [
+    "style/**/*.css",
+    "style/index.js"
+  ],
+  "main": "lib/index.js",
+  "types": "lib/index.d.ts",
+  "style": "style/index.css",
+  "directories": {
+    "lib": "lib/"
+  },
+  "files": [
+    "lib/*.d.ts",
+    "lib/*.js.map",
+    "lib/*.js",
+    "schema/*.json",
+    "style/**/*.css",
+    "style/index.js"
+  ],
+  "scripts": {
+    "build": "tsc -b",
+    "build:prod": "tsc -b",
+    "clean": "rimraf lib && rimraf tsconfig.tsbuildinfo",
+    "docs": "typedoc src",
+    "prepublishOnly": "npm run build",
+    "watch": "tsc -b --watch"
+  },
+  "dependencies": {
+    "@jupyterlab/application": "^3.2.0",
+    "@retrolab/application": "^0.3.13",
+    "@jupyterlab/documentsearch": "^3.2.0",
+    "@lumino/widgets": "^1.23.0"
+  },
+  "devDependencies": {
+    "rimraf": "~3.0.0",
+    "typescript": "~4.1.3"
+  },
+  "publishConfig": {
+    "access": "public"
+  },
+  "jupyterlab": {
+    "extension": true
+  },
+  "styleModule": "style/index.js"
+}
diff --git a/packages/documentsearch-extension/src/index.ts b/packages/documentsearch-extension/src/index.ts
new file mode 100644
index 00000000..50fe2396
--- /dev/null
+++ b/packages/documentsearch-extension/src/index.ts
@@ -0,0 +1,92 @@
+import {
+  JupyterFrontEnd,
+  JupyterFrontEndPlugin
+} from '@jupyterlab/application';
+
+import { ISearchProviderRegistry } from '@jupyterlab/documentsearch';
+
+import { ISettingRegistry } from '@jupyterlab/settingregistry';
+
+import { Widget } from '@lumino/widgets';
+
+import { IRetroShell } from '@retrolab/application';
+
+const SEARCHABLE_CLASS = 'jp-mod-searchable';
+
+/**
+ * A plugin to programmatically disable the Crtl-F shortcut in RetroLab
+ * See https://github.com/jupyterlab/retrolab/pull/294 and
+ * https://github.com/jupyterlab/jupyterlab/issues/11754 for more context.
+ */
+const disableShortcut: JupyterFrontEndPlugin<void> = {
+  id: '@retrolab/documentsearch-extension:disableShortcut',
+  requires: [ISettingRegistry],
+  autoStart: true,
+  activate: async (app: JupyterFrontEnd, registry: ISettingRegistry) => {
+    const docSearchShortcut = registry.plugins[
+      '@jupyterlab/documentsearch-extension:plugin'
+    ]?.schema['jupyter.lab.shortcuts']?.find(
+      shortcut => shortcut.command === 'documentsearch:start'
+    );
+
+    if (docSearchShortcut) {
+      docSearchShortcut.disabled = true;
+      docSearchShortcut.keys = [];
+    }
+  }
+};
+
+/**
+ * A plugin to add document search functionalities.
+ */
+const retroShellWidgetListener: JupyterFrontEndPlugin<void> = {
+  id: '@retrolab/documentsearch-extension:retroShellWidgetListener',
+  requires: [IRetroShell, ISearchProviderRegistry],
+  autoStart: true,
+  activate: (
+    app: JupyterFrontEnd,
+    retroShell: IRetroShell,
+    registry: ISearchProviderRegistry
+  ) => {
+    // If a given widget is searchable, apply the searchable class.
+    // If it's not searchable, remove the class.
+    const transformWidgetSearchability = (widget: Widget | null) => {
+      if (!widget) {
+        return;
+      }
+      const providerForWidget = registry.getProviderForWidget(widget);
+      if (providerForWidget) {
+        widget.addClass(SEARCHABLE_CLASS);
+      }
+      if (!providerForWidget) {
+        widget.removeClass(SEARCHABLE_CLASS);
+      }
+    };
+
+    // Update searchability of the active widget when the registry
+    // changes, in case a provider for the current widget was added
+    // or removed
+    registry.changed.connect(() =>
+      transformWidgetSearchability(retroShell.currentWidget)
+    );
+
+    // Apply the searchable class only to the active widget if it is actually
+    // searchable. Remove the searchable class from a widget when it's
+    // no longer active.
+    retroShell.currentChanged.connect((_, args) => {
+      if (retroShell.currentWidget) {
+        transformWidgetSearchability(retroShell.currentWidget);
+      }
+    });
+  }
+};
+
+/**
+ * Export the plugins as default.
+ */
+const plugins: JupyterFrontEndPlugin<any>[] = [
+  disableShortcut,
+  retroShellWidgetListener
+];
+
+export default plugins;
diff --git a/packages/documentsearch-extension/style/base.css b/packages/documentsearch-extension/style/base.css
new file mode 100644
index 00000000..e69de29b
diff --git a/packages/documentsearch-extension/style/index.css b/packages/documentsearch-extension/style/index.css
new file mode 100644
index 00000000..f5246e66
--- /dev/null
+++ b/packages/documentsearch-extension/style/index.css
@@ -0,0 +1 @@
+@import url('./base.css');
diff --git a/packages/documentsearch-extension/style/index.js b/packages/documentsearch-extension/style/index.js
new file mode 100644
index 00000000..a028a764
--- /dev/null
+++ b/packages/documentsearch-extension/style/index.js
@@ -0,0 +1 @@
+import './base.css';
diff --git a/packages/documentsearch-extension/tsconfig.json b/packages/documentsearch-extension/tsconfig.json
new file mode 100644
index 00000000..399b75b7
--- /dev/null
+++ b/packages/documentsearch-extension/tsconfig.json
@@ -0,0 +1,8 @@
+{
+  "extends": "../../tsconfigbase",
+  "compilerOptions": {
+    "outDir": "lib",
+    "rootDir": "src"
+  },
+  "include": ["src/**/*"]
+}
diff --git a/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-chromium-linux.png b/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-chromium-linux.png
index 530509ab..07dd6565 100644
Binary files a/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-chromium-linux.png and b/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-chromium-linux.png differ
diff --git a/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-firefox-linux.png b/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-firefox-linux.png
index 75d5fa45..ece51d03 100644
Binary files a/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-firefox-linux.png and b/ui-tests/test/menus.spec.ts-snapshots/opened-menu-edit-firefox-linux.png differ
diff --git a/yarn.lock b/yarn.lock
index 6954e7d6..c7351beb 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1275,6 +1275,32 @@
     "@lumino/signaling" "^1.4.3"
     "@lumino/widgets" "^1.19.0"
 
+"@jupyterlab/application@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/application/-/application-3.2.4.tgz#3372febf790bbbbeca6700222ab590392b550767"
+  integrity sha512-/2RwT5UC6asT5YiCqIIXDk4bffrOP1NK1RInMuK/dvuGkiTX8EWw2+5VYM2hRG46lEqco/0IdS71WNvnN5SsIw==
+  dependencies:
+    "@fortawesome/fontawesome-free" "^5.12.0"
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/docregistry" "^3.2.4"
+    "@jupyterlab/rendermime" "^3.2.4"
+    "@jupyterlab/rendermime-interfaces" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/statedb" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/application" "^1.16.0"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+
 "@jupyterlab/apputils-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/apputils-extension/-/apputils-extension-3.2.0.tgz#20de902e7e22f06896a954c2a6d82df1e4eea0b3"
@@ -1327,6 +1353,34 @@
     sanitize-html "~2.3.3"
     url "^0.11.0"
 
+"@jupyterlab/apputils@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/apputils/-/apputils-3.2.4.tgz#b6e786ebd217530c5d9aa489fbc8a5b4dc957a9e"
+  integrity sha512-x+lWYhmwR4nLHSiODtMidr//AoYhr7G/qSK16aV/shn5mgp7FWFViPpTGcCT//TQkuj+82N+azbMOIysZ2wOEw==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/settingregistry" "^3.2.4"
+    "@jupyterlab/statedb" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.19.0"
+    "@types/react" "^17.0.0"
+    react "^17.0.1"
+    react-dom "^17.0.1"
+    sanitize-html "~2.3.3"
+    url "^0.11.0"
+
 "@jupyterlab/attachments@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/attachments/-/attachments-3.2.0.tgz#47b753326e77ee69812b4247c7a8dda50342655c"
@@ -1339,6 +1393,18 @@
     "@lumino/disposable" "^1.4.3"
     "@lumino/signaling" "^1.4.3"
 
+"@jupyterlab/attachments@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/attachments/-/attachments-3.2.4.tgz#53ffc7e06b1cc8f6ba4c0ae965db23738ab1a032"
+  integrity sha512-ZNzlhgSBeoYbWzIzzI+yPxJY744RrkGS3EvYNW4SZBFUGP+S0xaTD0PKC75JQu0laCubagEaiRhovoCkfS+dLA==
+  dependencies:
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/rendermime" "^3.2.4"
+    "@jupyterlab/rendermime-interfaces" "^3.2.4"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+
 "@jupyterlab/builder@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/builder/-/builder-3.2.0.tgz#70b85dcc2a73d6b2e5e52ffe9e0a63404852af83"
@@ -1433,6 +1499,35 @@
     marked "^2.0.0"
     react "^17.0.1"
 
+"@jupyterlab/cells@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/cells/-/cells-3.2.4.tgz#7104f99c79a315f9a7aeead3c5df593ca36dbfbe"
+  integrity sha512-ttX83P2o7Vy5Lh4ohl/qWSn+exPo/rxmsD8itbqfFdonO2gqf4eQCNd20sHkunY+6WzA6eU6tqaMy7Ze9GKmdQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/attachments" "^3.2.4"
+    "@jupyterlab/codeeditor" "^3.2.4"
+    "@jupyterlab/codemirror" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/filebrowser" "^3.2.4"
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/outputarea" "^3.2.4"
+    "@jupyterlab/rendermime" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/shared-models" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.19.0"
+    marked "^2.0.0"
+    react "^17.0.1"
+
 "@jupyterlab/celltags@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/celltags/-/celltags-3.2.0.tgz#ef2592ce753b0a4265687f30b32a89b5a9a6a709"
@@ -1464,6 +1559,24 @@
     "@lumino/signaling" "^1.4.3"
     "@lumino/widgets" "^1.19.0"
 
+"@jupyterlab/codeeditor@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/codeeditor/-/codeeditor-3.2.4.tgz#6190acfe08184c119273cd289eeec1bb9ebb48f3"
+  integrity sha512-h0PLQEuuth+y0Hz5jdj/aQSg3a4AFMnirTXIzbrP+YVLjLj7NzY12WKDukWayDd+SMQA+kHlbscO3lnWE7v89Q==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/shared-models" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+
 "@jupyterlab/codemirror-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/codemirror-extension/-/codemirror-extension-3.2.0.tgz#e914c5ffa8a58bf149ffbac0cc3263db8016252d"
@@ -1504,6 +1617,30 @@
     react "^17.0.1"
     y-codemirror "^2.1.1"
 
+"@jupyterlab/codemirror@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/codemirror/-/codemirror-3.2.4.tgz#732163be94911c2bcbffda600af7c7d01abbbf93"
+  integrity sha512-6ocnfoQtFO70KfnJhneOVCcxqTZrO+9vBF+MdoISEPKK03MPwM/9tRs0rPEvzHUE4xEN+1KjFEb/3pcHB6WZiQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/codeeditor" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/shared-models" "^3.2.4"
+    "@jupyterlab/statusbar" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    codemirror "~5.61.0"
+    react "^17.0.1"
+    y-codemirror "^3.0.1"
+
 "@jupyterlab/completer-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/completer-extension/-/completer-extension-3.2.0.tgz#0a4bc6dbcfc20df02ef0f304fb247e58a1d1d2a4"
@@ -1595,6 +1732,19 @@
     path-browserify "^1.0.0"
     url-parse "~1.5.1"
 
+"@jupyterlab/coreutils@^5.2.4":
+  version "5.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/coreutils/-/coreutils-5.2.4.tgz#7cf858a35dc3076b77a7194c0abf1340564b1c39"
+  integrity sha512-0QXhg8R0bkb5LILhfphE/K5k4zJI8N+fNsmy/Nr4mDo8l8mB7km6OUcbSSNuJg1mYikOhEA+UxhqE0954UgxkQ==
+  dependencies:
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    minimist "~1.2.0"
+    moment "^2.24.0"
+    path-browserify "^1.0.0"
+    url-parse "~1.5.1"
+
 "@jupyterlab/docmanager-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/docmanager-extension/-/docmanager-extension-3.2.0.tgz#b24575378629a1ecc2542e1cd3047a3c488ee176"
@@ -1636,6 +1786,27 @@
     "@lumino/widgets" "^1.19.0"
     react "^17.0.1"
 
+"@jupyterlab/docmanager@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docmanager/-/docmanager-3.2.4.tgz#860f87465cf054882f44f38fc76cf4caf08d308e"
+  integrity sha512-FVmwek2Bn9aO5Q9lgK9abDBxgC/3LMhjokrP9PG0bwJ+vSrGngX+MoAE3UuFOxWxMhzBQ2d7zh90ToAUVTCBrQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/docprovider" "^3.2.4"
+    "@jupyterlab/docregistry" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/statusbar" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    react "^17.0.1"
+
 "@jupyterlab/docprovider-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/docprovider-extension/-/docprovider-extension-3.2.0.tgz#3821b0696f4e17079a759c04b982ce6a21741a1a"
@@ -1657,6 +1828,17 @@
     y-websocket "^1.3.15"
     yjs "^13.5.6"
 
+"@jupyterlab/docprovider@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docprovider/-/docprovider-3.2.4.tgz#c9a6513f12d88ea059e14d2a7e61ad3a760e10f7"
+  integrity sha512-7yh9lJslZb9/kgKD4Jta8XWhBrdZXN+/g2XKbRtgpESWboJ0/YAgglhxk2O+7pLVzs9vMdZmqAMCHbwui9+ltA==
+  dependencies:
+    "@jupyterlab/shared-models" "^3.2.4"
+    "@lumino/coreutils" "^1.5.3"
+    lib0 "^0.2.42"
+    y-websocket "^1.3.15"
+    yjs "^13.5.17"
+
 "@jupyterlab/docregistry@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/docregistry/-/docregistry-3.2.0.tgz#cec3d60f4863cfd2d15cc3ac1be9bccb6c600d6c"
@@ -1682,6 +1864,64 @@
     "@lumino/widgets" "^1.19.0"
     yjs "^13.5.6"
 
+"@jupyterlab/docregistry@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/docregistry/-/docregistry-3.2.4.tgz#edfccd2ff87ecb69aa8c56768fe8f43d2fb3a09a"
+  integrity sha512-3RVZrRgudrUqebz6FIgF8vD0nQsn7zzgy72XwB5YkYa7FBdLTf875ehUFXX4MdxqJC/uM/1th+0RPnnl8OwvaA==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/codeeditor" "^3.2.4"
+    "@jupyterlab/codemirror" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/docprovider" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/rendermime" "^3.2.4"
+    "@jupyterlab/rendermime-interfaces" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/shared-models" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    yjs "^13.5.17"
+
+"@jupyterlab/documentsearch-extension@^3.2.0":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/documentsearch-extension/-/documentsearch-extension-3.2.4.tgz#53b5d4940eedcea30c287006990554d450f1902a"
+  integrity sha512-1L5NaA5vkfDaDghv19NPVFGQ25JT1gQ3NB72cRLSKJkns6u/whqQSpi6o8m5X2y+XYNz2vytQvzGUIV2iEHVtg==
+  dependencies:
+    "@jupyterlab/application" "^3.2.4"
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/documentsearch" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@lumino/widgets" "^1.19.0"
+
+"@jupyterlab/documentsearch@^3.2.0", "@jupyterlab/documentsearch@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/documentsearch/-/documentsearch-3.2.4.tgz#9856b4129548fe0ae8019b2ae628860d76bd2ae5"
+  integrity sha512-oOgiOb5w4rnC6ZV98b5u0GKc/BY43zV4b88GDcMSolQSxoOdxTbtG8c7pdoTUbyjB19E3a5gmI4H/Z11P7Qzew==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/cells" "^3.2.4"
+    "@jupyterlab/codeeditor" "^3.2.4"
+    "@jupyterlab/codemirror" "^3.2.4"
+    "@jupyterlab/fileeditor" "^3.2.4"
+    "@jupyterlab/notebook" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    codemirror "~5.61.0"
+    react "^17.0.1"
+
 "@jupyterlab/filebrowser-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/filebrowser-extension/-/filebrowser-extension-3.2.0.tgz#27681ae70339325257383166df8db8de7d95dbf6"
@@ -1730,6 +1970,32 @@
     "@lumino/widgets" "^1.19.0"
     react "^17.0.1"
 
+"@jupyterlab/filebrowser@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/filebrowser/-/filebrowser-3.2.4.tgz#cb226ef6181a7a6fba31e84f20e90c50557cb676"
+  integrity sha512-BF6nEO+ppUCrQdJur/JEzio+jRZqgTwdqk1KARmwtFYJMcbaCVMTnaInD//xopSwhcNRLDOfOlA45T1llkH3qQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/docmanager" "^3.2.4"
+    "@jupyterlab/docregistry" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/statedb" "^3.2.4"
+    "@jupyterlab/statusbar" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.19.0"
+    react "^17.0.1"
+
 "@jupyterlab/fileeditor-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/fileeditor-extension/-/fileeditor-extension-3.2.0.tgz#c25a893b6f56a88c03dba89f793bedd2c5a4fb93"
@@ -1770,6 +2036,22 @@
     "@lumino/widgets" "^1.19.0"
     react "^17.0.1"
 
+"@jupyterlab/fileeditor@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/fileeditor/-/fileeditor-3.2.4.tgz#2854c99da0881ee2127aea24efe010b85fd49610"
+  integrity sha512-Jn2WuOijHGM7HxUGhaOWpwwAGGKJ+ryO1fptIB3B6oB8TfDariBgm+dA5HKVwJRcP66+Pia+sQMGNwZqAdt9iQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/codeeditor" "^3.2.4"
+    "@jupyterlab/docregistry" "^3.2.4"
+    "@jupyterlab/statusbar" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    react "^17.0.1"
+
 "@jupyterlab/hub-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/hub-extension/-/hub-extension-3.2.0.tgz#e1ada9d70cd9d6033a0b16650e75edbbd6f76f48"
@@ -1895,6 +2177,13 @@
   dependencies:
     "@lumino/coreutils" "^1.5.3"
 
+"@jupyterlab/nbformat@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/nbformat/-/nbformat-3.2.4.tgz#dca9720804c949371d30227a8254de3b9feffc59"
+  integrity sha512-tEwt+vKAQEqj2smC8B5Myg693/5md3T9Nm3BM3Ix2NYqioCLlnGJ+aYQaOx1bsjyYWGLH/liW26O0NAUB3oEWg==
+  dependencies:
+    "@lumino/coreutils" "^1.5.3"
+
 "@jupyterlab/notebook-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/notebook-extension/-/notebook-extension-3.2.0.tgz#cb3ffa503279f9fc63adc109557e0f3b0401ccf5"
@@ -1957,6 +2246,35 @@
     "@lumino/widgets" "^1.19.0"
     react "^17.0.1"
 
+"@jupyterlab/notebook@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/notebook/-/notebook-3.2.4.tgz#e3d946e601bf6df39fb00d69d3e7669eaa1fa15f"
+  integrity sha512-wth5JW5y90mZEhbYUY5WhWDNQ2kitNXiN6G4lPoA3V3alyAhax0N8WpRfOyd83CyCls9MtPhZM19ELWa0co4rg==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/cells" "^3.2.4"
+    "@jupyterlab/codeeditor" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/docregistry" "^3.2.4"
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/rendermime" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/shared-models" "^3.2.4"
+    "@jupyterlab/statusbar" "^3.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/domutils" "^1.2.3"
+    "@lumino/dragdrop" "^1.7.1"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.19.0"
+    react "^17.0.1"
+
 "@jupyterlab/observables@^4.2.0":
   version "4.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/observables/-/observables-4.2.0.tgz#062b3bedab6ccb9eda42d40851e324c173ceaaa5"
@@ -1968,6 +2286,17 @@
     "@lumino/messaging" "^1.4.3"
     "@lumino/signaling" "^1.4.3"
 
+"@jupyterlab/observables@^4.2.4":
+  version "4.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/observables/-/observables-4.2.4.tgz#77be638b9a8b660576087151e275b9e08239dd4a"
+  integrity sha512-9b1a2+Tmda/Jr8oLMpMhQJAEpMRgILo8unjTnpMCb9RZgOZAwMRs+vItNqrjrapa4OO1vhIFVRWWqmxa5vz/6Q==
+  dependencies:
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+
 "@jupyterlab/outputarea@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/outputarea/-/outputarea-3.2.0.tgz#d476a28af9408f4fdaa98f44683abaa712925d1b"
@@ -1988,6 +2317,26 @@
     "@lumino/widgets" "^1.19.0"
     resize-observer-polyfill "^1.5.1"
 
+"@jupyterlab/outputarea@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/outputarea/-/outputarea-3.2.4.tgz#12e1ec4127bdbbad34326de2ac976bb914e69785"
+  integrity sha512-+JU3bu8SNAURf7orofVBUWiaNtC2b7SSi/Gd6KpJ/c7CnK2XaPZ1BdHD+ioMcAZsGEkymrFcmIvzXTZjpImJDQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/rendermime" "^3.2.4"
+    "@jupyterlab/rendermime-interfaces" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    resize-observer-polyfill "^1.5.1"
+
 "@jupyterlab/pdf-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/pdf-extension/-/pdf-extension-3.2.0.tgz#b1ec14e69aac8e9a21ec42b6dee29fd3b11080c2"
@@ -2032,6 +2381,15 @@
     "@lumino/coreutils" "^1.5.3"
     "@lumino/widgets" "^1.19.0"
 
+"@jupyterlab/rendermime-interfaces@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime-interfaces/-/rendermime-interfaces-3.2.4.tgz#671e52465fa4e8fba54faafb21642b9dffea45f5"
+  integrity sha512-/zVDeW2ZaRMzQW0EFj5v/hjpJNSDfhJfbx96rprYZC8d0qEvm3Bxyyda4CvsRhmaJKMTAQLW+oOEBn1kNbFTmg==
+  dependencies:
+    "@jupyterlab/translation" "^3.2.4"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/widgets" "^1.19.0"
+
 "@jupyterlab/rendermime@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime/-/rendermime-3.2.0.tgz#8fded3ea6496645aed3834e16c4210a01c87558e"
@@ -2053,6 +2411,27 @@
     lodash.escape "^4.0.1"
     marked "^2.0.0"
 
+"@jupyterlab/rendermime@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/rendermime/-/rendermime-3.2.4.tgz#b3826621eba13b280092e198dd1c896203a1c48d"
+  integrity sha512-G/CS2rMLM+rp5xrQ09Aq2Q2w+c3WN2XvLnEM091ELrfl7WGNytu9ms1bGSaM/ZCXw1o7FDRo1t4Yj066XtkB8A==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/codemirror" "^3.2.4"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/rendermime-interfaces" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    lodash.escape "^4.0.1"
+    marked "^2.0.0"
+
 "@jupyterlab/running-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/running-extension/-/running-extension-3.2.0.tgz#580eac6e1cd774dc275004ffa04d1705b4f82386"
@@ -2100,6 +2479,24 @@
     node-fetch "^2.6.0"
     ws "^7.4.6"
 
+"@jupyterlab/services@^6.2.4":
+  version "6.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/services/-/services-6.2.4.tgz#bf6262f9807bbf341d02532736607c9fa085fd58"
+  integrity sha512-WpcKLDkwpq9jUQXUWJJn1cybxwwe8YMC8fdkVnI7RmCg5n0tGSV8+urfUv5Q8DdMdkAJnzSHEC6kIRbGoFpceQ==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@jupyterlab/observables" "^4.2.4"
+    "@jupyterlab/settingregistry" "^3.2.4"
+    "@jupyterlab/statedb" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/polling" "^1.3.3"
+    "@lumino/signaling" "^1.4.3"
+    node-fetch "^2.6.0"
+    ws "^7.4.6"
+
 "@jupyterlab/settingregistry@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/settingregistry/-/settingregistry-3.2.0.tgz#318aa082a8c6567c14b6b7a8e82f304e561876e3"
@@ -2113,6 +2510,19 @@
     ajv "^6.12.3"
     json5 "^2.1.1"
 
+"@jupyterlab/settingregistry@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/settingregistry/-/settingregistry-3.2.4.tgz#6d863891702769769c4840435602206be06e84a6"
+  integrity sha512-kyr6y32YTD4S2XGthy17yRa6BdEQyuXqIl2hIKrn9oPdfM0OF3TDkAByB8W79KLQojsKcmGka19LvQov/N4+6A==
+  dependencies:
+    "@jupyterlab/statedb" "^3.2.4"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    ajv "^6.12.3"
+    json5 "^2.1.1"
+
 "@jupyterlab/shared-models@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/shared-models/-/shared-models-3.2.0.tgz#65a86a417203c32b70dce817388bcfb6185e9d57"
@@ -2125,6 +2535,18 @@
     y-protocols "^1.0.5"
     yjs "^13.5.6"
 
+"@jupyterlab/shared-models@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/shared-models/-/shared-models-3.2.4.tgz#979e000985e1cd3d3d6e96c71d010ec6aa61bb26"
+  integrity sha512-Jr2Yz5L0GneKhrFpomm3LW5eGDfRaxWt0c+MT/eFXWmqvVkOKW4N3qPEfP1HNIMqagcC1OoN2pvZAWkE3qQYjA==
+  dependencies:
+    "@jupyterlab/nbformat" "^3.2.4"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    y-protocols "^1.0.5"
+    yjs "^13.5.17"
+
 "@jupyterlab/shortcuts-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/shortcuts-extension/-/shortcuts-extension-3.2.0.tgz#56d6713053ab71bf6a87efebd10c17d0e1a01754"
@@ -2148,6 +2570,17 @@
     "@lumino/properties" "^1.2.3"
     "@lumino/signaling" "^1.4.3"
 
+"@jupyterlab/statedb@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/statedb/-/statedb-3.2.4.tgz#6581223bf4aac29f2aa8c2fe99e6307c7b88a8a8"
+  integrity sha512-md9AlnrW1pzZTQiVUIJrZgijB3CsSs2J05V5cywo4/sgjwBTO1YGKQDEi6qtMAeO03gxfomGK7xLpoP+2Uaa2A==
+  dependencies:
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/properties" "^1.2.3"
+    "@lumino/signaling" "^1.4.3"
+
 "@jupyterlab/statusbar@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/statusbar/-/statusbar-3.2.0.tgz#b2ab08fcccd01e8a762fb11ba06f40ef163a6f4c"
@@ -2168,6 +2601,26 @@
     react "^17.0.1"
     typestyle "^2.0.4"
 
+"@jupyterlab/statusbar@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/statusbar/-/statusbar-3.2.4.tgz#0d44dcdb354e199c35de5664938dd41a2b276c4f"
+  integrity sha512-1oxNr926SJkxJ0b+hoHEWaFOnv+LVY6MWmv0wQvVzwCVDaQ3IjLXtOYheSXx7WtP4G3NjH2G/wM4mzqMs1JDbQ==
+  dependencies:
+    "@jupyterlab/apputils" "^3.2.4"
+    "@jupyterlab/codeeditor" "^3.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/translation" "^3.2.4"
+    "@jupyterlab/ui-components" "^3.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/messaging" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/widgets" "^1.19.0"
+    csstype "~3.0.3"
+    react "^17.0.1"
+    typestyle "^2.0.4"
+
 "@jupyterlab/terminal-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/terminal-extension/-/terminal-extension-3.2.0.tgz#d5ea9806c00de7fc00f2831073540db11bda21ae"
@@ -2304,6 +2757,16 @@
     "@jupyterlab/statedb" "^3.2.0"
     "@lumino/coreutils" "^1.5.3"
 
+"@jupyterlab/translation@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/translation/-/translation-3.2.4.tgz#948c548f304c5d2d18878f2a578c8cee5ea43ef4"
+  integrity sha512-FTXhNw/KRmGGR/stWWyaeyyha3Y7k1jh/dVJIXMO5xlT+zzFHvquGCiMeMZR20P+xBDstrgX8Ei/LhG+gkx0yw==
+  dependencies:
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@jupyterlab/services" "^6.2.4"
+    "@jupyterlab/statedb" "^3.2.4"
+    "@lumino/coreutils" "^1.5.3"
+
 "@jupyterlab/ui-components@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/ui-components/-/ui-components-3.2.0.tgz#3fd50ca99c5e01e32c81ae924e4a0b1c21605b33"
@@ -2323,6 +2786,25 @@
     react-dom "^17.0.1"
     typestyle "^2.0.4"
 
+"@jupyterlab/ui-components@^3.2.4":
+  version "3.2.4"
+  resolved "https://registry.yarnpkg.com/@jupyterlab/ui-components/-/ui-components-3.2.4.tgz#ed31720423e6430ab0d63201b1c944cc26f4ff36"
+  integrity sha512-uKxv8U/6TdAMbs0kBm142oAx9R4FcPk+CK5pbsBTInq+nvCmUlSYSAFEnuTbfNLeKQlWHdj8N2Q7upLFgfEs2w==
+  dependencies:
+    "@blueprintjs/core" "^3.36.0"
+    "@blueprintjs/select" "^3.15.0"
+    "@jupyterlab/coreutils" "^5.2.4"
+    "@lumino/algorithm" "^1.3.3"
+    "@lumino/commands" "^1.12.0"
+    "@lumino/coreutils" "^1.5.3"
+    "@lumino/disposable" "^1.4.3"
+    "@lumino/signaling" "^1.4.3"
+    "@lumino/virtualdom" "^1.8.0"
+    "@lumino/widgets" "^1.19.0"
+    react "^17.0.1"
+    react-dom "^17.0.1"
+    typestyle "^2.0.4"
+
 "@jupyterlab/vega5-extension@^3.2.0":
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/@jupyterlab/vega5-extension/-/vega5-extension-3.2.0.tgz#0f4273be47b7772ca13bdb9fdf8a02eaee3b8be9"
@@ -3351,6 +3833,14 @@
     "@jupyterlab/services" "^6.2.0"
     "@lumino/algorithm" "^1.6.0"
 
+"@retrolab/documentsearch-extension@file:packages/documentsearch-extension":
+  version "0.3.13"
+  dependencies:
+    "@jupyterlab/application" "^3.2.0"
+    "@jupyterlab/documentsearch" "^3.2.0"
+    "@lumino/widgets" "^1.23.0"
+    "@retrolab/application" "^0.3.13"
+
 "@retrolab/help-extension@file:packages/help-extension":
   version "0.3.13"
   dependencies:
@@ -9185,6 +9675,13 @@ lib0@^0.2.31, lib0@^0.2.41, lib0@^0.2.42:
   dependencies:
     isomorphic.js "^0.2.4"
 
+lib0@^0.2.43:
+  version "0.2.43"
+  resolved "https://registry.yarnpkg.com/lib0/-/lib0-0.2.43.tgz#1c2ed1fb2e9fe136e92abef7ca56875f2ee66b07"
+  integrity sha512-MJ1KLoz5p3gljIUBfdjjNuL/wlWHHK6+DrcIRhzSRLvtAu1XNdRtRGATYM51KSTI0P2nxJZFQM8rwCH6ga9KUw==
+  dependencies:
+    isomorphic.js "^0.2.4"
+
 license-webpack-plugin@^2.3.14:
   version "2.3.19"
   resolved "https://registry.yarnpkg.com/license-webpack-plugin/-/license-webpack-plugin-2.3.19.tgz#f02720b2b0bcd9ae27fb63f0bd908d9ac9335d6c"
@@ -14440,6 +14937,13 @@ y-codemirror@^2.1.1:
   dependencies:
     lib0 "^0.2.41"
 
+y-codemirror@^3.0.1:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/y-codemirror/-/y-codemirror-3.0.1.tgz#d8a4e43cf46b5b557e0f03b7bbb65773ff436278"
+  integrity sha512-TsLSoouAZxkxOKbmTj7qdwZNS0lZMVqIdp7/j9EgUUqYj0remZYDGl6VBABrmp9UX1QvX6RoXXqzbNhftgfCbA==
+  dependencies:
+    lib0 "^0.2.42"
+
 y-leveldb@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/y-leveldb/-/y-leveldb-0.1.0.tgz#8b60c1af020252445875ebc70d52666017bcb038"
@@ -14565,6 +15069,13 @@ yargs@~17.1.1:
     y18n "^5.0.5"
     yargs-parser "^20.2.2"
 
+yjs@^13.5.17:
+  version "13.5.23"
+  resolved "https://registry.yarnpkg.com/yjs/-/yjs-13.5.23.tgz#ead836e117cf737f7909dcd94509126f9896bf51"
+  integrity sha512-6FIERqyRmUsUXe8QmwiNuPMPuN/IBIpy/748zvVghcwQICFnpXdrIqpvewVN3bf6G1a677wqCtgkbxQvcDPD5w==
+  dependencies:
+    lib0 "^0.2.43"
+
 yjs@^13.5.6:
   version "13.5.10"
   resolved "https://registry.yarnpkg.com/yjs/-/yjs-13.5.10.tgz#7c7ed618b5429c3cef29ec8a30b810b962cb908f"