diff --git a/.github/workflows/playwright.yml b/.github/workflows/playwright.yml
deleted file mode 100644
index f981352..0000000
--- a/.github/workflows/playwright.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-name: Playwright Tests
-on:
-  push:
-    branches: [ master ]
-  pull_request:
-    branches: [ master ]
-jobs:
-  test:
-    timeout-minutes: 60
-    runs-on: ubuntu-latest
-    steps:
-    - uses: actions/checkout@v4
-    - uses: actions/setup-node@v4
-      with:
-        node-version: lts/*
-    - name: Install dependencies
-      run: npm ci
-    - name: Install Playwright Browsers
-      run: npx playwright install --with-deps
-    - name: Run Playwright tests
-      run: npx playwright test
-    - uses: actions/upload-artifact@v4
-      if: always()
-      with:
-        name: playwright-report
-        path: playwright-report/
-        retention-days: 30
diff --git a/.github/workflows/verify-lua-script.yml b/.github/workflows/verify-lua-script.yml
index e0ea559..e9b6550 100644
--- a/.github/workflows/verify-lua-script.yml
+++ b/.github/workflows/verify-lua-script.yml
@@ -7,7 +7,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-    - uses: actions/checkout@master
+    - uses: actions/checkout@v4
 
     - uses: actions/setup-node@v4
       with:
@@ -18,15 +18,24 @@ jobs:
         luaVersion: "5.4"
 
     - name: build
-      run: |
-        make
+      run: make
+
+    - name: Install Playwright Browsers
+      run: npx playwright install --with-deps
 
     - name: test
-      run: |
-        make test
+      run: make test
 
     - name: Archive production artifacts
       uses: actions/upload-artifact@v4
       with:
         name: moneymoney-sankey
-        path: dist/SankeyChart.lua
\ No newline at end of file
+        path: dist/SankeyChart.lua
+
+    - name: Archive test reports
+      uses: actions/upload-artifact@v4
+      if: always()
+      with:
+        name: playwright-report
+        path: playwright-report/
+        retention-days: 30
\ No newline at end of file
diff --git a/Makefile b/Makefile
index 6fb294f..e44d004 100644
--- a/Makefile
+++ b/Makefile
@@ -1,10 +1,11 @@
 .DEFAULT_GOAL := dist
 INSTALL_DIR = ~/Library/Containers/com.moneymoney-app.retail/Data/Library/Application\ Support/MoneyMoney/Extensions
 OUTPUT_FILE = dist/SankeyChart.lua
+TMP_DIR = tmp/
 
 .PHONY: dist
 dist: clean
-	npm install
+	npm ci
 	npm run build
 
 .PHONY: test
@@ -23,4 +24,5 @@ distclean:
 	rm dist/*.js
 
 clean:
-	rm -f dist/* && (rmdir dist/ || true)
\ No newline at end of file
+	rm -f dist/* && (rmdir dist/ || true)
+	rm -rf $(TMP_DIR)
\ No newline at end of file
diff --git a/package.json b/package.json
index a42a715..9ce0501 100644
--- a/package.json
+++ b/package.json
@@ -24,8 +24,9 @@
     "build:js": "tsc && terser --compress --mangle -- $npm_package_config_outputDir/*.js",
     "build": "npm-run-all build:* && mkdir -p $npm_package_config_outputDir && cp src/SankeyChart.lua $npm_package_config_outputDir && INLINE_CSS=`npm run build:css --silent` INLINE_JS=`npm run build:js --silent` node ./build.mjs",
     "test": "npm-run-all test:*",
-    "test:compile-validate": "lua ./src/SankeyChartTest.lua > tmp/index.html && html-validate tmp/index.html",
-    "test:placeholder": "grep -qE '{{ ([a-zA-Z_]+) }}' $npm_package_config_outputDir/*.lua && (echo 'error: placeholders have not been replaced in dist!' && exit 1) || exit 0",
+    "test:validate": "npm-run-all test:validate:*",
+    "test:validate:compile": "mkdir -p tmp && lua ./src/SankeyChartTest.lua > tmp/index.html && html-validate tmp/index.html",
+    "test:validate:placeholder": "grep -qE '{{ ([a-zA-Z_]+) }}' $npm_package_config_outputDir/*.lua && (echo 'error: placeholders have not been replaced in dist!' && exit 1) || exit 0",
     "test:e2e": "npx playwright test",
     "start": "http-server tmp/"
   },