How to pretty-print the data (files in YAML format) and the generated JSON files?

yq e data/2021-07.yaml
yq e data/2021-11.yaml
jq . jsons/2021-07.json
jq . jsons/2021-11.json
Some business rules …​
  1. The file name is composed of a year and an ISO week number.

  2. A timesheet file contains start/end time entries for the seven weekdays.

  3. Each weekday can have multiple start/end times (and at least one).

  4. Each start/end time can have multiple links.