Won't import authors

[craiguffman]

Following up on the CF posts from yesterday. Still can't get this to work. I edited the Zotero output to put Publishers prior to Authors to see if that made a difference, and received this interesting result. It's the first time I have been able to get authors to show up. Hoping it's a clue to the problem.

%%tana%%

• A Living Covenant: The Innovative Spirit in Traditional Judaism #[[book^_6xx5XgHAU]]
• Publisher^68nuw_HxwE:: Jewish Lights #[[organization^_8MjQoFEGw]]
• Author(s)::
  • David Hartman #[[author^7G81unl1cH]]
• Title^cCIpbmPUkw:: A Living Covenant: The Innovative Spirit in Traditional Judaism
• Source Status (Tanarian Brain):: [[📚 To Read]]
• Citation Key^xHHQDBpmEC:: @hartman2013living
• Zotero Link^QzmszpD0DS:: zotero://select/items/1_K4G79TBL
• Topic(s)^KThVXIs3hS::

Here is an edited output including ONLY the title and author info and the resulting screenshot which lists no authors:

%%tana%%

• A Living Covenant: The Innovative Spirit in Traditional Judaism #[[book^_6xx5XgHAU]]
  • Title^cCIpbmPUkw:: A Living Covenant: The Innovative Spirit in Traditional Judaism
  • Author(s)^UcvyeZjVKB::
    • David Hartman #[[author^7G81unl1cH]]

Here's another full example using the book chapter supertag:
%%tana%%

• Barth and Near and Distant Neighbors #[[chapter^dIU07ObqlD]]
  • Title^cCIpbmPUkw:: Barth and Near and Distant Neighbors
  • Source Status (Tanarian Brain):: [[📚 To Read]]
  • Citation Key^xHHQDBpmEC:: @woodard-lehman2019barth
  • Zotero Link^QzmszpD0DS:: zotero://select/items/1_THHAXTWN
  • Topic(s)^KThVXIs3hS::
  • Book^D_zqxLtwdZ::
    • The Wiley Blackwell Companion to Karl Barth #[[book^_6xx5XgHAU]]
      • Title^cCIpbmPUkw:: The Wiley Blackwell Companion to Karl Barth
      • Source Status (Tanarian Brain):: [[📚 To Read]]
      • Author(s)^UcvyeZjVKB::
        • George Hunsinger #[[author^7G81unl1cH]]
        • Keith L. Johnson #[[author^7G81unl1cH]]
        • Derek Alan Woodard‐Lehman #[[author^7G81unl1cH]]
      • Topic(s)^KThVXIs3hS::

Here's another example, this time replacing my code with yours for all source status options, authorTag. and authorField.

%%tana%%

• Barth and Near and Distant Neighbors #[[chapter^dIU07ObqlD]]
  • Title^cCIpbmPUkw:: Barth and Near and Distant Neighbors
  • Source Status (Tanarian Brain):: [[📚 To Read]]
  • Citation Key^xHHQDBpmEC:: @woodard-lehman2019barth
  • Zotero Link^QzmszpD0DS:: zotero://select/items/1_THHAXTWN
  • Topic(s)^KThVXIs3hS::
  • Book^D_zqxLtwdZ::
    • The Wiley Blackwell Companion to Karl Barth #[[book^_6xx5XgHAU]]
      • Title^cCIpbmPUkw:: The Wiley Blackwell Companion to Karl Barth
      • Source Status (Tanarian Brain):: [[📚 To Read]]
      • Author(s)::
        • George Hunsinger #[[author]]
        • Keith L. Johnson #[[author]]
        • Derek Alan Woodard‐Lehman #[[author]]
      • Topic(s)^KThVXIs3hS::
        

Here I tried an experiment. First, I will show the original output from Zotero and its result in Tana. Then I will show the experiment: I deleted the "Author(s)::" line, and pasted the author information beneath the Topic(s) line, and it displayed the author properly as a topic.
ORIGINAL
%%tana%%

• Freedom and Authority - The Ethics of Revelation in Karl Barth #[[book^_6xx5XgHAU]]
  • Title^cCIpbmPUkw:: Freedom and Authority - The Ethics of Revelation in Karl Barth
  • Source Status (Tanarian Brain):: [[📚 To Read]]
  • Citation Key^xHHQDBpmEC:: @woodard-lehman2014FreedomAuthorityEthics
  • Zotero Link^QzmszpD0DS:: zotero://select/items/1_8VWCZEB7
  • Author(s)::
    • Derek Woodard-Lehman #[[author]]
  • Topic(s)^KThVXIs3hS::
  • Publisher^68nuw_HxwE:: Princeton University #[[organization^_8MjQoFEGw]]

EXPERIMENT #1
%%tana%%

• Freedom and Authority - The Ethics of Revelation in Karl Barth #[[book^_6xx5XgHAU]]
  • Title^cCIpbmPUkw:: Freedom and Authority - The Ethics of Revelation in Karl Barth
  • Source Status (Tanarian Brain):: [[📚 To Read]]
  • Citation Key^xHHQDBpmEC:: @woodard-lehman2014FreedomAuthorityEthics
  • Zotero Link^QzmszpD0DS:: zotero://select/items/1_8VWCZEB7
  • Topic(s)^KThVXIs3hS::
    • Derek Woodard-Lehman #[[author]]
  • Publisher^68nuw_HxwE:: Princeton University #[[organization^_8MjQoFEGw]]
    

EXPERIMENT #2
In a second experiment, I deleted everything in the Zotero output file but title, publisher and author information. In the first example (below), I put the title and publisher data before the author lines. In the second example, I put the author lines first, followed by the title and publisher lines. It made a difference.

%%tana%%

• Freedom and Authority - The Ethics of Revelation in Karl Barth #[[book^_6xx5XgHAU]]
  • Title^cCIpbmPUkw:: Freedom and Authority - The Ethics of Revelation in Karl Barth
  • Publisher^68nuw_HxwE:: Princeton University #[[organization^_8MjQoFEGw]]
  • Author(s)::
    • Derek Woodard-Lehman #[[author]]

%%tana%%

• Freedom and Authority - The Ethics of Revelation in Karl Barth #[[book^_6xx5XgHAU]]
  • Author(s)::
    • Derek Woodard-Lehman #[[author]]
  • Title^cCIpbmPUkw:: Freedom and Authority - The Ethics of Revelation in Karl Barth
  • Publisher^68nuw_HxwE:: Princeton University #[[organization^_8MjQoFEGw]]

[craiguffman]

I was convinced the problem was with Tana and my Author(s) field, so I did another experiment. I created a new field in my book tag called Placeholder_Author(s), leaving the old Author(s) field in place. I then mapped the author information to the new field. It worked just fine!

The Author(s) field is the only one in my #book supertag that appears in many other supertags (like #quote and #highlight and for which I having lots of [existing] data (as one of the images shows).

I am still at an impasse. I can't simply add a new field to source types to address this, because the field needs to appear in #quote and #highlights, too. As soon as I add it to those, the Tana Paste fails.

My takeaway is that the problem is NOT with the Tana Metadata Exported, but a problem Tana has in recognizing the Author(s) field in my graph.

%%tana%%

• Freedom and Authority - The Ethics of Revelation in Karl Barth #[[book^_6xx5XgHAU]]
  • Title^cCIpbmPUkw:: Freedom and Authority - The Ethics of Revelation in Karl Barth
  • Source Status (Tanarian Brain):: [[📚 To Read]]
  • Citation Key^xHHQDBpmEC:: @woodard-lehman2014FreedomAuthorityEthics
  • Zotero Link^QzmszpD0DS:: zotero://select/items/1_8VWCZEB7
  • Placeholder_Author(s)^y96zlUYvCA::
    • Derek Woodard-Lehman #[[author]]
  • Publisher^68nuw_HxwE:: Princeton University #[[organization^_8MjQoFEGw]]
    

[joshjhall]

Thanks for all of the excellent research @craiguffman! This is very helpful indeed. Based upon your conversation on Slack (https://tanacommunity.slack.com/archives/C02DP78UXHP/p1681482307787709) and this, I agree with your conclusion that the bug is in Tana (at least this time). At some point I turned off the auto-initialize on my Author(s) field (possibly because I was having trouble when testing early on, and promptly forgot I made the change).

I'm setting up a vanilla copy of Tanarian Brain, so I can test these situations more accurately moving forward. My live graph has drifted a bit faster from the original than I'd expected, and I wasn't really thinking about this plugin in the context of software to test and release... just something for my personal use I decided to share after the fact.