Action Field Name Uniqueness

[David Kong]

Not to be confused with action name uniqueness discussed in another thread, I'm wondering what the motive behind the unique action field name requirement is?

While there is no official standard for what happens when you send multiple instances of a parameter in an HTML query, the de facto standard is that that parameter is sent as an array.  To that end, it can be helpful for SIREn to return multiple action parameters of the same name if they wish to take advantage of this unofficial standard.

Can we get this strict expectation changed?  Thank you...