project standard cost collection flexfield valueset supported parameters

Summary:

what are the supported bind parameter can be used while creating custom valueset using Project standard cost collection flexfield

Content (required):

we want to restrict the Project expenditure organization list of values based on Legal Entity in AP. Is there a way to get the legal entity parameter into the flex field.

The out box value set using business unit as parameter. ( org_id =:{PARAMETER.BusinessUnit} )

what are the available parameters we can use. how to identify the same.

Version (include the version you are using, if applicable):

22B

Code Snippet (add any code snippets that support your topic, if applicable):