Months ago I did this with ChatGPT. It was unable to create the .ics directly at first, but at least it wrote the python script that created the .ics. I first

Months ago I did this with ChatGPT. It was unable to create the .ics directly at first, but at least it wrote the python script that created the .ics. I first ask the LLM to write out the calendar events in a markdown table to double-check it read everything correctly, and then create the file. A different prompting strategy later on, ai think with example .ics formatting, resulted in a correct .ics. I just had to *emphasize* the time zone.