Suppose we have a org headline like:
* Org headline with clock entries
:LOGBOOK:
CLOCK: [2022-07-09 Sat 12:25]--[2022-07-09 Sat 12:39] => 0:14
CLOCK: [2022-07-09 Sat 12:54]--[2022-07-09 Sat 13:19] => 0:25
CLOCK: [2022-07-09 Sat 13:19]--[2022-07-09 Sat 14:19] => 1:00
:END:
Is there a way to
- Find the earliest start time of all of the CLOCK entries?
- Find the sum (in minutes) of all of the CLOCK entries?
- Replace the CLOCK entries with a single CLOCK entry which begins at (1) and ends at (1) + (2)?