todo.parse-date-phrase
Read a typed due date like "tomorrow", "next friday", "in 2 weeks" or "2026-10-01" as a date, relative to today.
parse_date_phrase in PythonTagged reschedule
2 capabilities
todo.reschedule-recurrence
When a repeating todo's due date is moved by hand, move its series with it: the new date becomes the anchor.
reschedule_recurrence in Python