If you want to create a jQuery component or mixin for the tapestry-jquery project, you have to create :
The Java Class and the Template file in the org.got5.tapestry5.jquery.components/mixins package (src/main/java and src/main:resources).
A java class and a tml file for the Documentation (org.got5.tapestry5.jquery.test.pages.docs.components/mixins)
A java class and a tml file for the Test Page (org.got5.tapestry5.jquery.test.page.test)
The Test Class ((org.got5.tapestry5.jquery.test)
Add your new component/mixin in the README file