Below are some of the key Core Commerce source projects:

• archetype-resources - This contains .xml resources for archetype creation.
• asset-repository - This contains the assets.zip archive, which holds demo store data.
• cmclient - The Commerce Manager client project. Contains the Commerce Manager Client application.
• cmserver - The Commerce Manager server project. Contains the Commerce Manager Server application and is used to produce the Commerce Manager server WAR.
• core - Contains the Core Engine project. This project produces the JAR that contains the Core engine, which contains the lower layers of Core Commerce architecture.
• ep-assets - Contains application-assets required to run Elastic Path Commerce.
• geoip - The IP Geolocation system. This contains sub-projects for the Quova and null GeoIP providers.
• jms - The ActiveMQ JMS system. Elastic Path Commerce uses JMS to send out event messages after new orders are created. For more information, see Asynchronous Event Messaging.
• importexport - The Import-Export Tool project.
• liquibase - The Liquibase database management system. Contains the Liquibase changelogs.
• maven - Contains the settings.xml file that configures the Maven repository.
• osgi-wrappers - Contains settings for wrapping JARs into OSGi bundles for Commerce Manager Client.
• querylanguage - The Query Language project. This project produces a JAR that contains advanced query/EPQL classes.
• search - The Elastic Path Search Server project. This project contains the Search Server, which services all search requests.
• storefront - The Storefront project. Contains the Storefront Server web application.
• stores - Contains scripts and data that can be used to populate a database with sample store data.
• sync - The Data Sync Tool project.