Curation interface requirements gathering

List of features required for data curation interface, divided into those already present in phylografter and those that are new.

Features already present in Phylografter

1. Curating studies:
   1. Citation information: Users can enter citation information or enter a DOI and have citation information parsed from the DOI
   2. Import study from treebase: Users can import directly from TreeBASE by entering a TreeBASE ID or by uploading a NeXML file.
   3. Define ingroup/ focal clade visually: this is the clade of interest for the study. This may include the entire ingroup (default?), or only a portion of the ingroup.
   4. interface for mapping tree labels to names in OTT
   5. Allow users to create an account / login in order to add or modify study data.
   6. labels: Allow curators to tag studies with free text labels
2. Viewing / searching studies
   1. List all studies
   2. View data for any study, including visualization of uploaded trees
   3. Search studies by various metadata: this currently includes citation information, curator, year, date uploaded, focal clade, list of any / all OTUs

New features not present in Phylografter

1. Ability to delete a tree
2. Validation of uploaded files: user can upload a file and check for compatibility with opentree data sharing requirements. Should accept nexml, nexus, phyml at minimum.
3. Re-root trees in visual editor
4. Read and write changes to nexson file store: the curation tool needs to write to the main document store and also read in from document store.
5. TNRS: some taxa mapping is currently being done in treemachine, and it should all be happening in the curation interface
6. Single sign-on: users should be able to use a single login with all opentree tools; also allows us to show activity across tools
7. Status list: show the list studies w.r.t. incorporation in synthetic tree. See mockup1 and mockup2.