Unable to generate missing and false rings

[petebrew]

Unless I'm misunderstanding the interface, I don't seem to be able to generate a core that has missing or false rings. If the 'Absents' and 'Falses' checkboxes are ticked, shouldn't there be the possibility of missing and false rings in the core? I clicked the 'restart a new core' button many times but always the hint shows zero missing and false rings.

[nyokley]

This is a correct understanding, and this feature has been functional so far. I did notice that refreshing Firefox causes the app to be re-initialized (falses and absents are always initially set to "off"), but leaves the checkboxes as they were prior to refreshing the page, which leads to a discrepancy between the inputs and the actual settings. I committed modifications that cause these checkboxes to always be unchecked at initialization. That's the only issue I could see. Checking the absents and falses checkboxes seem to enable absents and falses when "restart a new core" is clicked.