'zionbuilder/editor/before_scripts'
This hook allows to load scripts in the editor mode.
add_action( 'zionbuilder/editor/before_scripts', [ $this, 'enqueue_scripts' ] );
'zionbuilder/schema/style_options'
This hook allows to add new options to styling tab
add_action( 'zionbuilder/schema/style_options', [ $this, 'add_style_options' ] );
Details on how o add new options are found in this article
'zionbuilder/post/save'
This action adds new post data to a post id
add_action( 'zionbuilder/post/save', [ $this, 'on_page_save' ], 10, 3 );
'zionbuilder/post/page_options_data'
This filter allows to add new meta data to the builder json data
add_filter( 'zionbuilder/post/page_options_data', [ $this, 'add_data_to_page_options' ], 10, 2 );
'zionbuilder/schema/page_options'
This action allows to attach new options to appear in the panel Options > Page Options
add_action( 'zionbuilder/schema/page_options', [ $this, 'attach_options_to_page_options' ] );