Swift Affliction Duration not calculated

[shut silo]

Hello,
while testing Venom Splash Potion dmg with different gems I stumbled upon swift affliction.

The DMG is Calculated but the amount of DMG Instances (Duration) does not decrease

Duration From Tree increases it like expected...

I added two screenshots
1 -> with swift affliction (143 dmg)
2 -> without (119 dmg)
And both Tick exactly 10 Times (default)

For Reference, we are playing on 1.0.7

To add to that, I checked the Mine and Slash github for the support gems and could not find "Swift Affliction" in the List.
So If I'm not wrong it was added to this Modpack and is not part of Mine and Slash Source

[lean heron]

There are only 3 skills that benefits from poison damage stat and Venom Splash Potion is not there, it uses just your weapon damage

[indigo trench]

This seems like a non sequitur.

Any skill that you can hit for or convert to chaos damage can poison. Their point is that the swift affliction support is giving its bonus without the downside for poison ticks.

[lean heron]

Hm, gonna research more of that.
Still being confused by shadow and poison elements

[broken agate]

I hate that Robert changed poison to shadow and lightning to nature as references in stats for no reason at all

Looks like duration doesn't work via support gems

[lunar shard]

ailments get applied by the damage of their respective type, no matter where the damage comes from
chaos - poison (auto proc)
fire - burn (auto proc)
phys - bleed (auto proc)
lightning - shock (manual proc)
water/ice - freeze (manual proc)

the chance to apply an ailment depends on respective ailment chance
proccing the ailment deals all accumulated damage
manual proc ailments get removed upon proccing

[sudden knot]

for the thing to be affected by supp gem, it needs to know its coming from a spell

[broken agate]

Ye I figured, I'll prob look at this later