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/reporters.js

@@ -47,7 +47,7 @@ var import_line = __toESM(require("../reporters/line"));
 var import_list = __toESM(require("../reporters/list"));
 var import_listModeReporter = __toESM(require("../reporters/listModeReporter"));
 var import_reporterV2 = require("../reporters/reporterV2");
-async function createReporters(config, mode, isTestServer, descriptions) {
+async function createReporters(config, mode, descriptions) {
   const defaultReporters = {
     blob: import_blob.BlobReporter,
     dot: mode === "list" ? import_listModeReporter.default : import_dot.default,
@@ -63,7 +63,7 @@ async function createReporters(config, mode, isTestServer, descriptions) {
   descriptions ??= config.config.reporter;
   if (config.configCLIOverrides.additionalReporters)
     descriptions = [...descriptions, ...config.configCLIOverrides.additionalReporters];
-  const runOptions = reporterOptions(config, mode, isTestServer);
+  const runOptions = reporterOptions(config, mode);
   for (const r of descriptions) {
     const [name, arg] = r;
     const options = { ...runOptions, ...arg };
@@ -104,11 +104,10 @@ function createErrorCollectingReporter(screen) {
     errors: () => errors
   };
 }
-function reporterOptions(config, mode, isTestServer) {
+function reporterOptions(config, mode) {
   return {
     configDir: config.configDir,
     _mode: mode,
-    _isTestServer: isTestServer,
     _commandHash: computeCommandHash(config)
   };
 }
@@ -125,6 +124,8 @@ function computeCommandHash(config) {
     command.cliGrepInvert = config.cliGrepInvert;
   if (config.cliOnlyChanged)
     command.cliOnlyChanged = config.cliOnlyChanged;
+  if (config.config.tags.length)
+    command.tags = config.config.tags.join(" ");
   if (Object.keys(command).length)
     parts.push((0, import_utils.calculateSha1)(JSON.stringify(command)).substring(0, 7));
   return parts.join("-");