Inconsistent behaviour of [inspectable] tags

I am attempting a platform conversion of a large product from
AS2 to AS3. The problem is that the original code for our
components used [inspectable] tags to expose getters and setters
for private variables. In ActionScript 3, [inspectable] tags only
seem to work if you use a public variable with no getter or setter
functions.
This is a problem, since I have about 15K lines of code, and
it refers to the getter and setter properties of these components
all over the place.
Am I missing something? Is there some documentation that
shows different ways of using [inspectable] tags to expose
parameters with AS3 components? An someone tell me about a
workaround for this?
Any help would be appreciated.

It turns out that getters/setters may not have anything to do
with this at all. Some components are simply not seeing the values
in the parameter box at all, and are defaulting to, well, whatever
we set as the default.
I doubt this is related, but another problem I'm encountering
is that when I compile components, the live preview gets clobbered,
so when the component appears on the stage, the live preview is
drawn in a 2x2 pixel area,(even though the bounding box shows the
original component size). This happens with about 5 out of 6
compiles. What's the deal?

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