* feat: implement word filters
* fix: more progress on word filters
* fix: more progress
* fix: more work
* fix: more work
* fix: more progress
* fix: tweaks
* fix: basic crud stuff
* fix: more work
* test: add tests
* test: more test
* fix: handle filter expiry correctly
* fix: implement more efficient word filter logic
* fix: better required labels
* test: fix test