Worked on todo app tutorial; AI helped; regex issues persist.

Today I'll start with the todo app tutorial.

Wrote the first version of the chapter 1, still need to test and revise it. By now Cursor has learned my style and the format so it can generate a lot of the content for me, which is great, especially when I'm not feeling well (still sick and taking meds) and can't think much.

I spent most of the time fixing regex issues. Come to think of it, most of my time working on these tutorials has been spent on the code checks, mostly regex issues. Every time I fix a bunch of these I think "okay it's smooth sailing from now on", but that never happens. Hopefully some day.

I did a little research on trying to automate this, but everything I tried using ChatGPT was terrible. I don't think it's feasible.

I did a few QOL improvements on the importer and added a README.

Hopefully tomorrow I can launch this course. That would make it 3 courses launched in a week.