Install the latest version of the package:
https://login.salesforce.com/packaging/installPackage.apexp?p0=04t09000000R7CG&isdtp=p1
Enable store → Activate from setup → Stores → Hawksearch Store → Let's do it! button
Publish the store from experience builder
Perform the following if you are hosting the product images outside the Org:
Go to Experience Builder (When you are configuring your B2B store)
Goto Settings → Security
Set 'Security Level' to “Relaxed CSP: Permit Access to Inline Scripts and Allowed Host”
Under Trusted Sites For Scripts add the base URL for your product images
Publish the changes
Custom Search Page Creation:
Go to Experience Builder
On the top bar on the left side click the gear where it says Home to open Pages List
On the bottom click '+ Next Page'
Follow the instructions and create a page with name 'HWSSearch'
From the same drop-down select the page and drag the custom "hwsSearchMainComponent"
Publish the changes
Now when searching in the HWS Search Component - you will get redirected to this custom page