This package makes me so happy! Clear readme, great numpydoc.
Arguably the README will be a more convenient resoruce in the interim than the Doxygen site, too
I could see the key config parameters being documented as parameters of ConvolvedFluxConfig and ConvolvedFluxData for the output columns. However, I wouldn't necessarily worry about this right now since we've still got to figure out the format for task docs.
Since meas_extensions_convolved is so far along, I'll be able to use it as a prototype for defining how we lay out task docs in Sphinx (this cycle).