fix: standardize test URLs and playwright config

- Unified all test goto() calls to use '/super-json/' (matching vite base)
- Removed hardcoded localhost:3000/3004 URLs from tests
- Updated playwright webServer to use --strictPort and --no-open
- Set reuseExistingServer only for local dev (not CI)

https://claude.ai/code/session_01Cv3BVrC7kNVEtijCfe2R5e

Author: claude

playwright.config.ts

@@ -19,9 +19,9 @@ export default defineConfig({
     },
   ],
   webServer: {
-    command: 'npm run dev',
-    url: 'http://localhost:3000',
-    reuseExistingServer: true,
+    command: 'npx vite --port 3000 --strictPort --no-open',
+    url: 'http://localhost:3000/super-json/',
+    reuseExistingServer: !process.env.CI,
     timeout: 120 * 1000,
   },
 })

tests/analyzer-debug.spec.ts

@@ -13,7 +13,7 @@ test('debug analyzer with console output', async ({ page }) => {
     }
   })
 
-  await page.goto('/')
+  await page.goto('/super-json/')
   await page.waitForLoadState('networkidle')
 
   const testJson = {

tests/analyzer-test.spec.ts

@@ -1,7 +1,7 @@
 import { test } from '@playwright/test'
 
 test('test JSON analyzer directly in browser', async ({ page }) => {
-  await page.goto('/')
+  await page.goto('/super-json/')
   await page.waitForLoadState('networkidle')
 
   // Test the analyzer in the browser console

tests/basic-regression.spec.ts

@@ -2,7 +2,7 @@ import { test, expect } from '@playwright/test'
 
 test.describe('Basic Regression Tests After Refactoring', () => {
   test.beforeEach(async ({ page }) => {
-    await page.goto('http://localhost:3000/super-json/')
+    await page.goto('/super-json/')
     await page.waitForLoadState('networkidle')
   })
 

tests/breadcrumb-debug.spec.ts

@@ -1,7 +1,7 @@
 import { test, expect } from '@playwright/test'
 
 test('debug breadcrumb dropdown', async ({ page }) => {
-  await page.goto('/')
+  await page.goto('/super-json/')
   await page.waitForLoadState('networkidle')
 
   // Simple test JSON

tests/breadcrumb-multilayer.spec.ts

@@ -1,7 +1,7 @@
 import { test, expect } from '@playwright/test'
 
 test('test breadcrumb with multiple layers', async ({ page }) => {
-  await page.goto('/')
+  await page.goto('/super-json/')
   await page.waitForLoadState('networkidle')
 
   // Multi-layer nested JSON

tests/complex-test.spec.ts

@@ -8,7 +8,7 @@ test('complex nested JSON test', async ({ page }) => {
     logs.push(text)
   })
 
-  await page.goto('/')
+  await page.goto('/super-json/')
   await page.waitForLoadState('networkidle')
 
   // Complex nested JSON

tests/direct-analyzer.spec.ts

@@ -1,7 +1,7 @@
 import { test, expect } from '@playwright/test'
 
 test('test analyzer directly in browser', async ({ page }) => {
-  await page.goto('/')
+  await page.goto('/super-json/')
   await page.waitForLoadState('networkidle')
 
   // Execute analyzer test directly in browser context

tests/document-management.spec.ts

@@ -2,7 +2,7 @@ import { test, expect } from '@playwright/test'
 
 test.describe('Document Management', () => {
   test.beforeEach(async ({ page }) => {
-    await page.goto('/')
+    await page.goto('/super-json/')
     await page.waitForLoadState('networkidle')
   })
 

tests/hero-mode.spec.ts

@@ -2,7 +2,7 @@ import { test, expect } from '@playwright/test'
 
 test.describe('Hero Mode', () => {
   test.beforeEach(async ({ page }) => {
-    await page.goto('/')
+    await page.goto('/super-json/')
     await page.waitForLoadState('networkidle')
 
     // Switch to Hero mode