chore: improve action

.github/workflows/sanity-checks.yml

@@ -1,36 +1,55 @@
-# This workflow will do a clean installation of node dependencies, cache/restore them, build the source code and run tests across different versions of node
-# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-nodejs
-
-name: Sanity Checks Workflow
+name: Sanity Checks
 
 on:
   push:
     branches:
       - main
+  pull_request:
+    branches:
+      - main
 
 jobs:
-  'sanity-checks':
+  setup:
+    name: Setup Dependencies
     runs-on: ubuntu-latest
-
+    outputs:
+      cache-key: ${{ steps.cache-node-modules.outputs.cache-hit }}
     steps:
-      - uses: actions/checkout@v4
+      - name: Checkout code
+        uses: actions/checkout@v4
 
       - name: Setup Node.js
         uses: actions/setup-node@v4
         with:
-          node-version: '22.11.0'
+          node-version: '22.x'
+
+      - name: Cache node_modules
+        id: cache-node-modules
+        uses: actions/cache@v4
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node-modules-${{ hashFiles('yarn.lock') }}
 
       - name: Install dependencies
+        if: steps.cache-node-modules.outputs.cache-hit != 'true'
         run: yarn install --immutable
 
-      - name: Typecheck
-        run: yarn typecheck
+  sanity-check:
+    name: Sanity Checks
+    runs-on: ubuntu-latest
+    needs: [setup]
+    steps:
+      - name: Restore node_modules
+        uses: actions/cache@v4
+        with:
+          path: node_modules
+          key: ${{ needs.setup.outputs.cache-key }}
 
-      - name: Lint Codebase
-        run: yarn lint
+      - name: Run Type Check
+        run: yarn run typecheck
 
-      - name: Tests
-        run: yarn test
+      - name: Run Lint
+        run: yarn run lint
 
-      - name: Build
-        run: yarn build
+      - name: Run Tests
+        run: yarn run test