Refactor architecture test contracts

tests/Architecture/ListActionContractTest.php

@@ -0,0 +1,21 @@
+<?php
+
+namespace MintyPHP\Tests\Architecture;
+
+use PHPUnit\Framework\TestCase;
+
+class ListActionContractTest extends TestCase
+{
+    use ListContractFiles;
+    use ProjectFileAssertionSupport;
+
+    public function testListActionsExposeSplitToolbarSchemasAndChipMeta(): void
+    {
+        foreach ($this->listIndexActions() as $file) {
+            $content = $this->readProjectFile($file);
+            $this->assertStringContainsString('$searchToolbarFilterSchema', $content, $file);
+            $this->assertStringContainsString('$drawerToolbarFilterSchema', $content, $file);
+            $this->assertStringContainsString('$filterChipMeta', $content, $file);
+        }
+    }
+}