There's not many useful things we can do with this log, other than
providing a way for downstream applications to identify those logs.

The wording on the evtc README is

> an npcid of 1 indicates log is generic - triggers by squadmember
> entering combat and not as a result of a boss species id.

It is not quite clear whether "generic" implies WvW or if there are PvE
generic logs as well if you manage to set up arcdps in the right way.
Therefore, the wording in evtclib is rather unspecific as well.

The Sunqua Peak patch released on 2020-09-15 shifted fractals around
(notably moving the old CMs to 98 & 99), which messed with the boss
health in those fractals. As a result, the Skorvald CM detection (which
relied on the health of Skorvald being higher in CM) was broken.

This patch introduces a fallback mechanism which relies on the
split-phase anomalies, as those are still different in the CM. It should
be 100% accurate, as long as players actually make it to the split
phase. Before that, we currently have to assume that the fight is
non-CM, even if it's a log from a CM wiping before first split phase.

There is some discussion in the Elite-Insights Discord here[1] about
this change.

[1]: https://discordapp.com/channels/456611641526845473/718866714527399976/755914037354692648

The sacred texts have been received and can now be used to make sure we
detect the Cardinal Sabir Challenge Mote correctly!