Hi Hans-Christoph,
All of the Pd-extended code doesn't have to be maintained in the Pd repository, but instead stable versions can be imported. This would work well with Gem, PDP, GridFlow, and Thomas' flext, etc. I think this would be a much better setup for externals/grill rather than the current automatic mirror.
could you rephrase that please. I don't seem to understand what you mean exactly with "importing stable versions", or avoiding the "current automatic mirror"
thanks, Thomas