1st: thankyou Dan for this feature. I had been meaning to suggest it for some time now but never got around to it.

2nd: found what appears to be a bug that I've reproduced a few times already:

the # of artifacts it reports you just claimed doesn't add up. For example this is what I got the last time I did this:

32 artifacts reported as having just received. However if I do the math of what is reported I have 37 artifacts in total and 26 of them were different. The list I copy/pasted from the last one is below:

Rescued Prisoners x1
Alien Data Disc x1
Shield Sentries x1
Longevity Serum x2
Flux Probe x2
Time Manipulator x1
Tachyon Cylinder x2
Refining Lab Chassis x1
Shield Restorer x2
EMP Sphere x1
Tesseract Container x2
Planet Vortex Deflector x1
Grav-Whip Trap x1
Omicron Mine Trap x1
Void Shell x1
Durtanium Brackets x1
Planetary Time Vortex x2
Neural Interface x2
Cloning Pods x3
Shield Amplifier x1
Ion Repulsor Charge x1
Star Chart Purger x1
Containment Cage x1
Spy Probe - Weapons x2
Alarm Sentry x1
Ion Storm Charge x1

I haven't gone as far to actually verify I got 32 or 37 new artifacts as that would have taken too much time for me to sort out

i count 26 unique but 36 actual (not 37)...

seeing cloning pods x3, my first thought is dan counted the number of pulls but showed what was actually given...

every Cloning Pods pull gives x3
every Flux Probe pull gives x2
every Spy Probe - Weapons pull gives x2

............that'd drop the 36 down to 32 separate pulls

mystery solved!

just started looking. it is possible I didn't get some of the artifacts listed.

don't recall claiming the alien data disk or the Durtanium Brackets as when I went to claim them, they were not there.

Correct. Some artifacts have more than 1 "use". We report the number of distinct pulls, but some artifacts, such as the Flux Probe, come with 2 uses.