At this point, you can add CAS crawling and record processing to your Oracle Commerce implementation. Very broadly speaking, you perform the following high-level steps:
Modify the Discover Electronics reference application to reflect your own custom application. Remember you must start with the reference application that uses CAS not the application that uses Forge.
Add a data source to the application, and if necessary, add manipulators to a data source.
Crawl data sources as part of a baseline update or partial update pipeline.
For details about these tasks, see the Oracle Commerce CAS Developer's Guide.