Fix conflict test for use-kbd timeout-pause behavior

- Wait for editing mode before pressing conflicting key (prevents race
  with hotkey handler when modal is open)
- Press Enter to explicitly commit instead of waiting for timeout
  (use-kbd now pauses timeout when conflict detected during recording)
- Allow `PLAYWRIGHT_BASE_URL` env var override in playwright config

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Author: ryan-williams

www/playwright.config.ts

@@ -8,7 +8,7 @@ export default defineConfig({
   workers: process.env.CI ? 1 : undefined,
   reporter: 'html',
   use: {
-    baseURL: 'http://localhost:5173',
+    baseURL: process.env.PLAYWRIGHT_BASE_URL || 'http://localhost:5173',
     trace: 'on-first-retry',
     screenshot: 'only-on-failure',
   },
@@ -20,7 +20,7 @@ export default defineConfig({
   ],
   webServer: {
     command: 'pnpm run dev',
-    url: 'http://localhost:5173',
+    url: process.env.PLAYWRIGHT_BASE_URL || 'http://localhost:5173',
     reuseExistingServer: !process.env.CI,
   },
 })

www/test/e2e/hotkey-editing.spec.ts

@@ -335,10 +335,12 @@ test.describe('Hotkey Editing', () => {
 
     await page.keyboard.press('x')
 
-    // Wait for sequence timeout (1000ms) + buffer for conflict detection
-    await page.waitForTimeout(1200)
+    // use-kbd pauses timeout when conflict detected during recording,
+    // so we need to press Enter to explicitly commit and trigger warning
+    await page.waitForTimeout(200) // Brief wait for conflict detection
+    await page.keyboard.press('Enter')
 
-    // use-kbd shows conflict warning banner after sequence timeout
+    // use-kbd shows conflict warning banner after explicit commit
     const warningBanner = page.locator('.kbd-conflict-warning')
     await expect(warningBanner).toBeVisible()
     await expect(warningBanner).toContainText('already bound to')