Could you please add documentation about how the chat filters feature in web chat is implemented? Other chat client could really benefit from filtering those messages or highlighting them for moderators as suspicious behavior.

To pin point the exact feature I provided screenshots from the official web browser chat:
- in action: https://i.imgur.com/CfzMx0z.png
- and the associated settings: https://i.imgur.com/8dYADBk.png