fix(lab): add ignore-certificate-errors flag for testing with self-signed certs

Author: Hugoer

.claudeignore

@@ -3,4 +3,42 @@ results/
 package-lock.json
 web-perf-cli-*.json
 .pagespeed-apikey
-urls.txt
+urls.txt
+# Compiled output
+/dist
+/tmp
+/out-tsc
+/bazel-out
+/coverage
+
+# Node
+/node_modules
+npm-debug.log
+yarn-error.log
+
+# IDEs and editors
+.settings/
+
+# Visual Studio Code
+.vscode/*
+!.vscode/settings.json
+!.vscode/tasks.json
+!.vscode/launch.json
+!.vscode/extensions.json
+!.vscode/mcp.json
+.history/*
+
+# Miscellaneous
+/.angular/
+/.angular/cache
+.sass-cache/
+/connect.lock
+/coverage
+/libpeerconnection.log
+testem.log
+/typings
+__screenshots__/
+
+# System files
+.DS_Store
+Thumbs.db

lib/lab.js

@@ -20,7 +20,8 @@ const CHROME_FLAGS = [
     '--disable-default-apps', // do not install default apps on first run
     '--disable-sync', // disable syncing to Google account
     '--disable-translate', // disable translation prompts
-    '--mute-audio', // mute audio output
+    '--mute-audio', // mute audio output,
+    '--ignore-certificate-errors', // ignore certificate errors (useful for testing sites with self-signed certs)
 ];
 
 async function runLab(url, labOptions = {}) {