CommunityContributeCodeCHT CoreContributing CHT Core CodeHow to contribute to code to the CHT Core FrameworkContent in this sectionCHT Core dev environment setupBuild commandsUpdate DependenciesAutomated TestsStyle guide for automated testsApdex Automated TestsDeveloping on WindowsRunning multiple Chrome versionsFeature FlagsUpdate Collect Forms RemotelySecurely Sharing Your Development EnvironmentLast updated on September 5, 2025