Sorting by relationship

[JacekKuznia]

I wanted to make a module that:

1. Displays a list of people and sorts them by degree of relationship - 'Sosa' column,
2. An additional sorting filter option that hides people on the list who do not have the entry 'research task' or the entry 'this person's research has been completed',
3. Degree of relationship of the proband and the proband's wife - 0.
4. Unrelated people should be at the end of the list if we sort 'ascending' by the 'Sosa' column.
5. The user should be able to customize the columns they want to see.
6. The names of the months should be shortened to three letters.

My programming skills are poor and I can't cope with this. I tried to make a module that sorts by relationship using gpt 4, but I still get errors. MyHeritage has this sorting option.