Consistency in variable names
I would propose to keep the names of common input and output arguments like
estimation_info consistent throughout the code base. For instance in
non_linear_dsge_likelihood or in the functions of the identification toolbox we use names like
options (without underscore). So maybe, right before we release 6.x, we could make the names consistent? This would be a simple text search and replace, but everyone would then need to rebase local branches to this.
I think these are the most important variables (feel free to add to this list):