Consolidate Setup Tool, Configuration Tool, and Preloaded Tree Creation

[CarolineDenis]

Fixes #7673
See issue description

(Cloned from #6671)

[grantfitzsimmons]

Starting with this, adding new reviews as I can:

4. Configuration Tool
Institution Tree Viewer

• Users can click and drag to view all nodes in the institution tree.
• Clicking a resource node opens the resource form.
• Users can:
  • Edit a resource
  • Create new resources
  • Delete collections

When I create a new collection, discipline, or division by clicking + Add {level} under the appropriate parent, it fails:

specify7  | [29/Jan/2026 14:26:26] [ERROR] [django.request:246] Internal Server Error: /api/specify/division/
specify7  | Traceback (most recent call last):
specify7  |   File "/opt/specify7/ve/lib/python3.12/site-packages/django/core/handlers/exception.py", line 55, in inner
specify7  |     response = get_response(request)
specify7  |                ^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/ve/lib/python3.12/site-packages/django/core/handlers/base.py", line 197, in _get_response
specify7  |     response = wrapped_callback(request, *callback_args, **callback_kwargs)
specify7  |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/specifyweb/specify/views.py", line 32, in wrapped
specify7  |     return view(request, *args, **kwargs)
specify7  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/ve/lib/python3.12/site-packages/django/views/decorators/cache.py", line 40, in _cache_controlled
specify7  |     response = viewfunc(request, *args, **kw)
specify7  |                ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/specifyweb/specify/views.py", line 68, in view
specify7  |     return dispatch_func(request, *args, **kwargs)
specify7  |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/specifyweb/specify/api/dispatch.py", line 97, in collection_dispatch
specify7  |     obj = post_resource(request.specify_collection,
specify7  |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/usr/lib/python3.12/contextlib.py", line 81, in inner
specify7  |     return func(*args, **kwds)
specify7  |            ^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/specifyweb/specify/api/crud.py", line 96, in post_resource
specify7  |     obj = create_obj(collection, agent, name, data)
specify7  |           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/specifyweb/specify/api/crud.py", line 62, in create_obj
specify7  |     result = CREATE_MODEL_REDIRECTS[model_name](normalize_keys(data))
specify7  |              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
specify7  |   File "/opt/specify7/specifyweb/backend/setup_tool/api.py", line 170, in create_division
specify7  |     institution = resolve_uri_or_fallback(institution_url, None, Institution)
specify7  |                   ^^^^^^^^^^^^^^^^^^^^^^^
specify7  | NameError: name 'resolve_uri_or_fallback' is not defined

Specify 7 Crash Report - 2026-01-29T20_24_28.542Z.txt

Note that I am unable to delete an empty collection using this since it was made in 6 (it contains a autonumsch_coll link, which Specify 7 doesn't recognize as a data model table):

IntegrityError at /api/specify/collection/786433/ (1451, 'Cannot delete or update a parent row: a foreign key constraint fails (`specify`.`autonumsch_coll`, CONSTRAINT `FK46F04F2A8C2288BA` FOREIGN KEY (`CollectionID`) REFERENCES `collection` (`UserGroupScopeId`))') 

• An empty configuration is created automatically for new disciplines.
• Users can collapse and expand sections in the left panel.
• Users can switch between vertical and horizontal views in the institution tree viewer.

[grantfitzsimmons]

1. Setup Flow
Setup Forms

• All setup forms must display correctly in both light mode and dark mode (based on system settings).
• Users can only progress to the next form once all required fields are completed.
• User selections must be reflected in the Overview sidebar in real time.
• The setup flow must be submittable at the end.

I can't proceed with the database creation:

specify7  | [29/Jan/2026 14:43:59] [DEBUG] [specifyweb.backend.setup_tool.api:112] Starting Database Setup.
specify7  | [29/Jan/2026 14:43:59] [ERROR] [specifyweb.backend.setup_tool.api:124] name 'normalize_keys' is not defined
specify7  | Traceback (most recent call last):
specify7  |   File "/opt/specify7/specifyweb/backend/setup_tool/api.py", line 114, in setup_database
specify7  |     data = normalize_keys(raw_data)
specify7  |            ^^^^^^^^^^^^^^
specify7  | NameError: name 'normalize_keys' is not defined
specify7  | [29/Jan/2026 14:43:59] [ERROR] [django.request:246] Internal Server Error: /setup_tool/setup_database/create/

There are also some strange issues:

1. You can have a rank that isn't included as "enforced". If it isn't included, it should prevent the user from choosing any other option:
   

2. The "Tree Ranks" heading shows twice, once in the table and once above the table.

• Users must be able to log into the database after setup completes.