Description

Running the following command:
./scancode -clpieu --json-pp facet_summary.json samples --summary --facet dev=*.java --summary-by-facet

Generates the following Error

ERROR: failed to run post-scan plugin: summary-by-facet:
Traceback (most recent call last):
  File "/home/ayansm/Desktop/GSoD/scancode-toolkit-versions/scancode-toolkit-3.1.1/src/scancode/cli.py", lin

Feature request from @darookee

It would be nice if tags could be added and updated on documents via the REST API, as well as searching/filtering the /api/documents by them.

Ticket spun off from this comment.