I won't be doing LBL, there are other critters more suited for that than I. I'll just identify some problems I noticed that felt immersion-breaking.
1. Dr Meeks being completely helpless with Anna when Daniels could do fine with her, although sweet, reflects poorly on the Foundation that they would have to use an underhanded tactic to insert Daniel into Anna's life by letting him be the knight in shining armour. You would think that they'd keep her detained anyways even if they found out the necklace was the anomaly itself? She's a potential information repository regarding the anomaly and letting her go and not even getting much information from the time Daniels spends with her is pretty weird.
2. Okay, so in the Wednesday 12 entry, Daniels mentions about the curse. However, there was no speculation by the Foundation beforehand to determine the reason why these events happened to her apart from an excerpt in the description that explains its effects.
In a heavily-narrative based skip such as yours with a basic anomaly, there should be some indication through the interviews or test logs that somehow, Daniels or Meek or whoever, figured out that this curse was actually the anomalous effects of the necklace. Don't just drop a bombshell with no explanation beforehand in the story (not in the description). I think it'd be better if you moved the foreshadowing of her Anna's mother dying due to the anomaly and some more talks with Sir Cuttings about his past and how he's afraid that will happen to Anna as well, will help characterise both Daniels and Sir.
3. The tale of insubordination that you're writing here comes off as very weak because Daniels is working as a ruthless operative, he's supposed to be briefed on how to deal with humanoids so that he doesn't become attached to his work. Even then, if he somehow still fell in love, I think it'd require a much longer exposition on his conflict to love or to work, two opposing ideals that torments him. Right now, he conveniently falls in love because he finds Anna a pleasant girl, and the 'chance' meeting makes it weak justification of how they got closer.
4. Again with the description thing. So basically the anomalous effects weren't explained well? How did Foundation find out about the anti-aging properties, if Daniels only interacted with Anna for a year? There was no explanation of that with Anna's mother as well, and I'd think your article would benefit from adding them in somewhere. Also, as I said in point two, Daniels didn't explore the effects of the anomaly, so how did Foundation figure out these accidents were linked to Anna, especially if the effects continue after it was sealed away? Wouldn't the Foundation test their hypothesis that because this misfortune curse isn't going away, there must be something else on Anna that's affecting her?
In the case that these anomalous properties extend even after it has been taken off, like I said, why wouldn't the Foundation keep her in containment so as to prevent her death/observe how she would accidentally die if she was kept in a safe environment? It seems like your article plays a little too much into the Foundation's incompetency, and I can't say I'm a fan of that.
5. Referring to my last point, it seems that in the last journal entry, Daniels have been protecting from getting contained by submitting fake reports? This seems to make Daniels a typical John Doe now, because the Foundation conveniently trusts him to such an extent that they do not question the validity of the reports, especially if Daniels decided to resign then and keep living with Anna? Wouldn't the Foundation keep tabs on Daniels so that he won't leak Foundation info?
I have a feeling this old Foundation wasn't developed enough yet, that's why the characters keep committing these acts of folly. Due to personal tastes, I don't like that justification that Foundation was just a small thing back then, even when it has obviously dealt with other humanoids to know that researcher can in fact, fall in love with them, that they would take precautions against it.