[GRASS-dev] Integrating a GRASS GIS module/addon in QGIS

Dear all,

what documented resources are there for integrating a GRASS GIS
module/addon in QGIS?

I see the following related pages/links:

1. https://www.qgis.org/en/site/getinvolved/development/addinggrasstools.html
2. https://grasswiki.osgeo.org/wiki/GRASS-QGIS_relevant_module_list
3. [broken link] http://www.qgis.org/wiki/Adding_New_Tools_to_the_GRASS_Toolbox

Thank you, Nikos