Add phenotype cloning, failure atlas, AI court session, and clearance L0-L4

server/web/playwright.config.ts

@@ -1,9 +1,12 @@
 import { defineConfig, devices } from '@playwright/test';
 
 export default defineConfig({
+  globalTeardown: './e2e/global-teardown.ts',
   testDir: './e2e',
   timeout: 60_000,
   retries: 0,
+  // Live-server specs share one stub agent_id — parallel workers race on WS auth.
+  workers: process.env.AETHERFORGE_URL ? 1 : undefined,
   use: {
     baseURL: process.env.AETHERFORGE_URL || 'http://127.0.0.1:8989',
     trace: 'on-first-retry',