Issue: Extract command crashes with TypeError: "delimiter" must be string, not type (PyTRF 1.4.2) #6
Description
The pytrf extract command crashes with a TypeError on Python 3.10, 3.13 when providing a valid repeat TSV file. This happens even with minimal test input.
The feedback suggests that issue appears to be caused by passing a type instead of a string as the CSV delimiter inside extract_sequence() in pytrfcli.py.
Environment
pytrf version: 1.4.2
pyfastx version: 2.2
Python version: 3.10.19 (also tested on 3.13, 3.9, same error)
OS: Ubuntu 20.04