No objections, however do make sure to test both 32 and 64 bit builds of ghc when you use the API, it's new enough and rare enough that it may not be implemented in both mingw-64 tool chains (we've had similar issues before).
I've failed repeatedly to do a 32bit build via mingw32 on my 64bit Windows box and I don't have access to a 32bit Windows install.
Is there CI for the 32bit Windows version that I could rely on?