feat(ci): load npm workspaces from package.json

.github/workflows/js-tests.yml

@@ -5,13 +5,31 @@ on:
   workflow_call:
 
 jobs:
+  workspaces:
+    name: List npm workspaces
+    runs-on: ubuntu-latest
+    outputs:
+      packages: ${{ steps.set-matrix.outputs.packages }}
+    steps:
+      - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4
+        with:
+          node-version: 22
+          cache: npm
+      - uses: ./.github/actions/retry
+        with:
+          command: npm ci --ignore-scripts
+      - id: set-matrix
+        run: |
+          echo "packages=$(npm query .workspace | jq -c '[.[].location]')" >> "$GITHUB_OUTPUT"
+
   check:
     name: Typecheck & Test
     runs-on: ubuntu-latest
+    needs: workspaces
     strategy:
       matrix:
-        package:
-          [ui-tui, web, apps/bootstrap-installer, apps/desktop, apps/shared]
+        package: ${{ fromJson(needs.workspaces.outputs.packages) }}
       fail-fast: false # report all failures, not just the first one
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2