Make precise Downtime slashing & Byzantine slashing conditions

[aupiff]

Downtime

Yeah, we have to make a few decisions about when to start slashing & make this configurable. e.g. downtime slashing occurs after validator is down > 30% of the last 4 tracking periods. I was hoping to see what the average downtime looked like in production to set the figure exactly but it has to be configurable in any case.

Do we jail validators for some period of time directly after slashing? Do we let them unregister while jailed?

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Byzantine

Do we slash validators for every single piece of byzantine evidence? Does a jailing period follow?

[enlight]

Is there anything left to do here?

[aupiff]

No, I don't think so.