I have another suggestion for the filter function. To better understand the syntax e.g for Mittre&Attack, a mouse over with a short example / link to Doku would increase usability.
In the filter section, you have the choice to "clear all" Filters, but there is no option for "select all". Furthermore, the clear all button only clear the custom filter settings, but not everything. Wouldn´t it be better to clear everything, including the defaults, so I can select what I want from Scratch? to get back to the "default" Filter settings, it would male sense to have another Button like "set defaults". I donßt know if there will be more Filter settings in the future, but having a select all/clear all would simplify the custom selection of filter settings, from my point of view.