diff --git a/.github/workflows/dev.yml b/.github/workflows/dev.yml
index c4789cb2c..00d4f579f 100644
--- a/.github/workflows/dev.yml
+++ b/.github/workflows/dev.yml
@@ -34,6 +34,9 @@ jobs:
           cache: "pnpm"
       - run: pnpm install --frozen-lockfile
 
+      - name: Typecheck
+        run: pnpm typecheck
+
       - name: Run the unit tests
         run: pnpm run test:all
 
diff --git a/package.json b/package.json
index 5b3d3c3f1..ded1fa366 100644
--- a/package.json
+++ b/package.json
@@ -30,6 +30,7 @@
     "test:all": "pnpm test:parallel && pnpm test:sequential",
     "test:parallel": "pnpm --filter=!server --filter=!ckeditor5-mermaid --filter=!ckeditor5-math --parallel test",
     "test:sequential": "pnpm --filter=server --filter=ckeditor5-mermaid --filter=ckeditor5-math --sequential test",
+    "typecheck": "tsc --build",
     "postinstall": "tsx scripts/electron-rebuild.mts"
   },
   "private": true,
diff --git a/packages/codemirror/package.json b/packages/codemirror/package.json
index a6589b07a..a97001d99 100644
--- a/packages/codemirror/package.json
+++ b/packages/codemirror/package.json
@@ -46,6 +46,7 @@
     "@replit/codemirror-vim": "6.3.0",
     "@ssddanbrown/codemirror-lang-smarty": "1.0.0",
     "@ssddanbrown/codemirror-lang-twig": "1.0.0",
+    "@triliumnext/commons": "workspace:*",
     "codemirror-lang-elixir": "4.0.0",
     "codemirror-lang-hcl": "0.1.0",
     "codemirror-lang-mermaid": "0.5.0",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 958e78a77..dfadcd32b 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1296,6 +1296,9 @@ importers:
       '@ssddanbrown/codemirror-lang-twig':
         specifier: 1.0.0
         version: 1.0.0
+      '@triliumnext/commons':
+        specifier: workspace:*
+        version: link:../commons
       codemirror-lang-elixir:
         specifier: 4.0.0
         version: 4.0.0
@@ -14677,6 +14680,8 @@ snapshots:
       '@ckeditor/ckeditor5-ui': 46.0.2
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-block-quote@46.0.2':
     dependencies:
@@ -14751,6 +14756,8 @@ snapshots:
       '@ckeditor/ckeditor5-core': 46.0.2
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-code-block@46.0.2(patch_hash=2361d8caad7d6b5bddacc3a3b4aa37dbfba260b1c1b22a450413a79c1bb1ce95)':
     dependencies:
@@ -14985,6 +14992,8 @@ snapshots:
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
       es-toolkit: 1.39.5
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-editor-decoupled@46.0.2':
     dependencies:
@@ -14994,8 +15003,6 @@ snapshots:
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
       es-toolkit: 1.39.5
-    transitivePeerDependencies:
-      - supports-color
 
   '@ckeditor/ckeditor5-editor-inline@46.0.2':
     dependencies:
@@ -15005,6 +15012,8 @@ snapshots:
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
       es-toolkit: 1.39.5
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-editor-multi-root@46.0.2':
     dependencies:
@@ -15027,6 +15036,8 @@ snapshots:
       '@ckeditor/ckeditor5-table': 46.0.2
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-emoji@46.0.2':
     dependencies:
@@ -15198,6 +15209,8 @@ snapshots:
       '@ckeditor/ckeditor5-widget': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
       es-toolkit: 1.39.5
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-icons@46.0.2': {}
 
@@ -15496,6 +15509,8 @@ snapshots:
       '@ckeditor/ckeditor5-ui': 46.0.2
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-restricted-editing@46.0.2':
     dependencies:
@@ -15539,6 +15554,8 @@ snapshots:
       '@ckeditor/ckeditor5-ui': 46.0.2
       '@ckeditor/ckeditor5-utils': 46.0.2
       ckeditor5: 46.0.2(patch_hash=8331a09d41443b39ea1c784daaccfeb0da4f9065ed556e7de92e9c77edd9eb41)
+    transitivePeerDependencies:
+      - supports-color
 
   '@ckeditor/ckeditor5-slash-command@46.0.2':
     dependencies:
diff --git a/tsconfig.json b/tsconfig.json
index 481f2f1b5..db83e7978 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -59,12 +59,6 @@
     },
     {
       "path": "./packages/share-theme"
-    },
-    {
-      "path": "./apps/website"
-    },
-    {
-      "path": "./apps/desktop-e2e"
     }
   ]
 }