Add SPA session validation and buglist, update migration docs

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

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

node_modules/playwright/lib/runner/testRunner.js

@@ -51,7 +51,8 @@ var import_reporters = require("./reporters");
 var import_tasks = require("./tasks");
 var import_lastRun = require("./lastRun");
 const TestRunnerEvent = {
-  TestFilesChanged: "testFilesChanged"
+  TestFilesChanged: "testFilesChanged",
+  TestPaused: "testPaused"
 };
 class TestRunner extends import_events.default {
   constructor(configLocation, configCLIOverrides) {
@@ -93,7 +94,7 @@ class TestRunner extends import_events.default {
   }
   async installBrowsers() {
     const executables = import_server.registry.defaultExecutables();
-    await import_server.registry.install(executables, false);
+    await import_server.registry.install(executables);
   }
   async loadConfig() {
     const { config, error } = await this._loadConfig(this._configCLIOverrides);
@@ -245,16 +246,13 @@ class TestRunner extends import_events.default {
         ...params.video === "on" || params.video === "off" ? { video: params.video } : {},
         ...params.headed !== void 0 ? { headless: !params.headed } : {},
         _optionContextReuseMode: params.reuseContext ? "when-possible" : void 0,
-        _optionConnectOptions: params.connectWsEndpoint ? { wsEndpoint: params.connectWsEndpoint } : void 0
+        _optionConnectOptions: params.connectWsEndpoint ? { wsEndpoint: params.connectWsEndpoint } : void 0,
+        actionTimeout: params.actionTimeout
       },
       ...params.updateSnapshots ? { updateSnapshots: params.updateSnapshots } : {},
       ...params.updateSourceMethod ? { updateSourceMethod: params.updateSourceMethod } : {},
       ...params.workers ? { workers: params.workers } : {}
     };
-    if (params.trace === "on")
-      process.env.PW_LIVE_TRACE_STACKS = "1";
-    else
-      process.env.PW_LIVE_TRACE_STACKS = void 0;
     const config = await this._loadConfigOrReportError(new import_internalReporter.InternalReporter([userReporter]), overrides);
     if (!config)
       return { status: "failed" };
@@ -269,7 +267,7 @@ class TestRunner extends import_events.default {
       const testIdSet = new Set(params.testIds);
       config.preOnlyTestFilters.push((test) => testIdSet.has(test.id));
     }
-    const configReporters = params.disableConfigReporters ? [] : await (0, import_reporters.createReporters)(config, "test", true);
+    const configReporters = params.disableConfigReporters ? [] : await (0, import_reporters.createReporters)(config, "test");
     const reporter = new import_internalReporter.InternalReporter([...configReporters, userReporter]);
     const stop = new import_utils.ManualPromise();
     const tasks = [
@@ -278,6 +276,7 @@ class TestRunner extends import_events.default {
       ...(0, import_tasks.createRunTestsTasks)(config)
     ];
     const testRun = new import_tasks.TestRun(config, reporter, { pauseOnError: params.pauseOnError, pauseAtEnd: params.pauseAtEnd });
+    testRun.failureTracker.onTestPaused = (params2) => this.emit(TestRunnerEvent.TestPaused, params2);
     const run = (0, import_tasks.runTasks)(testRun, tasks, 0, stop).then(async (status) => {
       this._testRun = void 0;
       return status;
@@ -363,7 +362,7 @@ async function runAllTestsWithConfig(config) {
   const listOnly = config.cliListOnly;
   (0, import_gitCommitInfoPlugin.addGitCommitInfoPlugin)(config);
   (0, import_webServerPlugin.webServerPluginsForConfig)(config).forEach((p) => config.plugins.push({ factory: p }));
-  const reporters = await (0, import_reporters.createReporters)(config, listOnly ? "list" : "test", false);
+  const reporters = await (0, import_reporters.createReporters)(config, listOnly ? "list" : "test");
   const lastRun = new import_lastRun.LastRunReporter(config);
   if (config.cliLastFailed)
     await lastRun.filterLastFailed();