Adopt location registry durable contract

docs/integrations/dnd-location-artifacts.md

@@ -1,4 +1,4 @@
-# D&D Location Artifact
+# D&D Location Registry Artifact
 
 This contract defines the durable, source-grounded location registry produced
 by `dnd/locations`. It records transcript-established physical places for one
@@ -9,12 +9,12 @@ registry, or location description.
 
 | Property | Value |
 | --- | --- |
-| Artifact kind | `dnd/location-list` |
-| Schema ID | `notarius.dnd.locations` |
-| Schema name | `notarius_dnd_locations_v1` |
+| Artifact kind | `dnd/location-registry` |
+| Schema ID | `notarius.dnd.location_registry` |
+| Schema name | `notarius_dnd_location_registry_v1` |
 | Schema version | `v1` |
 | Media type | `application/json` |
-| Identity policy | `dnd.locations.identity.v1` |
+| Identity policy | `dnd.location_registry.identity.v1` |
 
 `v1` accepts one strict JSON object with required `locations`; the array may be
 empty. Location and source-reference objects reject unknown fields. An
@@ -39,7 +39,7 @@ identifiers, and the start may not follow the end.
 {
   "locations": [
     {
-      "id": "location:sha256:5c1a91f15729df0b8c257093865fdf2452b43c215375e8cf2341aa9c37bb99aa",
+      "id": "location:sha256:fb05475da0fc7debf994b517e1906ffe7209887a6a1ec306356d84de820b1a24",
       "name": "Moon Gate",
       "source_refs": [
         {"source_id": "session-7", "start_unit_id": 4, "end_unit_id": 5}
@@ -55,7 +55,7 @@ normalization, collapsed whitespace, and case folding. It hashes compact JSON
 for this array, using the earliest canonical source reference as the anchor:
 
 ```text
-["dnd.locations.identity.v1", comparison_name, source_id, start_unit_id, end_unit_id]
+["dnd.location_registry.identity.v1", comparison_name, source_id, start_unit_id, end_unit_id]
 ```
 
 The canonical ID is the lowercase SHA-256 digest of those bytes with the