Consolidate documentation ownership

docs/integrations/dnd-spell-artifacts.md

@@ -1,11 +1,11 @@
 # D&D Spell Raw Output
 
-This document is the durable raw output contract for the implemented
-`dnd/spells` extractor.
+This document is the durable raw output contract for the production D&D spell
+extractor. Selectable extractor keys are cataloged in
+[Configuration](../config.md#implemented-production-modules).
 
 ## Identity
 
-- Extractor key: `dnd/spells`
 - Prompt ID: `dnd.spells`
 - Response schema key: `dnd_spells`
 - Response schema ID: `notarius.dnd.spells`
@@ -27,8 +27,7 @@ structure is:
 ```
 
 `spell_casts` must be present. It may be empty when no spell casts are found.
-With the default configured merger, multiple chunk results are concatenated in
-chunk order.
+When multiple chunk results are combined, spell casts remain in chunk order.
 
 ## Spell-Cast Fields