Core: Rework accessibility (#1481)

* rename locations accessibility to "full" and make old locations accessibility debug only

* fix a bug in oot

* reorder lttp tests to not override its overrides

* changed the wrong word in the dict

* :forehead:

* update the manual lttp yaml

* use __debug__

* update pokemon and messenger

* fix conflicts from 993

* fix stardew presets

* add that locations may be inaccessible to description

* use reST format and make the items description one line so that it renders correctly on webhost

* forgot i renamed that

* add aliases for back compat

* some cleanup

* fix imports

* fix test failure

* only check "items" players when the item is progression

* Revert "only check "items" players when the item is progression"

This reverts commit ecbf986145.

* remove some unnecessary diffs

* CV64: Add ItemsAccessibility

* put items description at the bottom of the docstring since that's it's visual order

* :

* rename accessibility reference in pokemon rb dexsanity

* make the rendered tooltips look nicer

Options.py

@@ -1144,18 +1144,35 @@ class PlandoConnections(Option[typing.List[PlandoConnection]], metaclass=Connect
 
 
 class Accessibility(Choice):
-    """Set rules for reachability of your items/locations.
+    """
+    Set rules for reachability of your items/locations.
+    
+    **Full:** ensure everything can be reached and acquired.
 
-    - **Locations:** ensure everything can be reached and acquired.
-    - **Items:** ensure all logically relevant items can be acquired.
-    - **Minimal:** ensure what is needed to reach your goal can be acquired.
+    **Minimal:** ensure what is needed to reach your goal can be acquired.
     """
     display_name = "Accessibility"
     rich_text_doc = True
-    option_locations = 0
-    option_items = 1
+    option_full = 0
     option_minimal = 2
     alias_none = 2
+    alias_locations = 0
+    alias_items = 0
+    default = 0
+
+
+class ItemsAccessibility(Accessibility):
+    """
+    Set rules for reachability of your items/locations.
+    
+    **Full:** ensure everything can be reached and acquired.
+
+    **Minimal:** ensure what is needed to reach your goal can be acquired.
+
+    **Items:** ensure all logically relevant items can be acquired. Some items, such as keys, may be self-locking, and
+    some locations may be inaccessible.
+    """
+    option_items = 1
     default = 1