ci: unit tests on main with Node 24; declare and prune dependencies

.github/workflows/unit-test.yml

@@ -1,11 +1,8 @@
-# This workflow will do a clean install of node dependencies, build the source code and run tests across different versions of node
-# For more information see: https://help.github.com/actions/language-and-framework-guides/using-nodejs-with-github-actions
-
 name: App SDK CI - Unit Testing
 
 on:
   push:
-    branches: [master]
+    branches: [main]
 
   pull_request:
     types: [opened, synchronize, reopened]
@@ -14,23 +11,41 @@ jobs:
   build:
     runs-on: ubuntu-latest
 
-    strategy:
-      matrix:
-        node-version: [18.x]
-
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v2
+        uses: actions/checkout@v4
+
+      - name: Use Node.js
+        uses: actions/setup-node@v4
         with:
-          node-version: '18.x'
+          node-version-file: .nvmrc
+          cache: npm
+
+      - name: Install deps
+        run: npm ci
+
+      - name: Build
+        run: npm run build
+
+      - name: Run unit tests with coverage
+        run: npm run test:coverage
+
+  lint:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
 
       - name: Use Node.js
-        uses: actions/setup-node@v2
+        uses: actions/setup-node@v4
         with:
-          node-version: '18.x'
+          node-version-file: .nvmrc
+          cache: npm
 
       - name: Install deps
         run: npm ci
 
-      - name: Run unit test
-        run: npm run test
+      # No --fix. Fails until MKT-22133: 3 warnings sit on exported types.
+      - name: Lint
+        run: npm run lint

.nvmrc

@@ -0,0 +1 @@
+24