bernhard@18: === Technical ideas
bernhard@18: Keywords can change over time for a tracker, so collecting them
bernhard@18: should not depend on a fixed database schema.
bernhard@18: 
bernhard@18: On idea is to save them as a JSON text in a {{{keywords}}} field.
bernhard@22: This maybe given almost directly to a webbased display system
bernhard@18: based on javascript.
bernhard@22: The drawback is that SQL cannot be used to query by keyword details,
bernhard@18: but advanced database functions can be used for improving this situation
bernhard@18: like [[https://www.sqlite.org/json1.html|SQlite' JSON1 extension]].
bernhard@18: 
bernhard@18: The same could be used for priorities and status values, as they
bernhard@18: could also change.