Module clock 

Org-mode CLOCK: entries — extraction and duration arithmetic.

A task may carry any number of clock lines recording time spent on it. This module finds them, sums their durations and formats the total the way org-mode does (HH:MM).

Functions

calculate_total_minutes

Calculate total time from clock entries (in minutes).

extract_clocks

Extract all CLOCK entries from text.

format_duration

Format minutes as HH:MM