fix: detect policy plugin by stable id

packages/orm/src/client/crud/operations/base.ts

@@ -221,7 +221,7 @@ export abstract class BaseOperationHandler<Schema extends SchemaDef> {
 
     // TODO: this is not clean, needs a better solution
     protected get hasPolicyEnabled() {
-        return this.options.plugins?.some((plugin) => plugin.constructor.name === 'PolicyPlugin');
+        return this.options.plugins?.some((plugin) => plugin.id === 'policy') ?? false;
     }
 
     protected requireModel(model: string) {

tests/regression/test/policy-plugin-detection.test.ts

@@ -0,0 +1,29 @@
+import { PolicyPlugin } from '@zenstackhq/plugin-policy';
+import { createTestClient } from '@zenstackhq/testtools';
+import { describe, expect, it } from 'vitest';
+
+describe('PolicyPlugin detection', () => {
+    it('uses plugin id when constructor names are bundled or minified', async () => {
+        const MinifiedPolicyPlugin = class a extends PolicyPlugin {};
+        const plugin = new MinifiedPolicyPlugin();
+
+        expect(plugin.id).toBe('policy');
+        expect(plugin.constructor.name).toBe('a');
+
+        const db = await createTestClient(
+            `
+model User {
+    id String @id
+    name String
+
+    @@allow('all', true)
+}
+            `,
+            { plugins: [plugin] },
+        );
+
+        await db.user.create({ data: { id: 'u1', name: 'User 1' } });
+
+        await expect(db.user.delete({ where: { id: 'u1' } })).resolves.toEqual({ id: 'u1', name: 'User 1' });
+    });
+});