Simplify D&D scene chunking responses

internal/modules/dnd/chunk/scenes/assets/schemas/dnd_scenes.v1.json

@@ -3,10 +3,7 @@
   "$id": "notarius.dnd.scenes",
   "type": "object",
   "additionalProperties": false,
-  "required": [
-    "scenes",
-    "boundary_caveats"
-  ],
+  "required": ["scenes"],
   "properties": {
     "scenes": {
       "type": "array",
@@ -14,16 +11,7 @@
       "items": {
         "type": "object",
         "additionalProperties": false,
-        "required": [
-          "start_unit_id",
-          "end_unit_id",
-          "short_title",
-          "primary_mode",
-          "main_participants",
-          "summary",
-          "boundary_note",
-          "boundary_confidence"
-        ],
+        "required": ["start_unit_id", "end_unit_id"],
         "properties": {
           "start_unit_id": {
             "type": "integer",
@@ -32,53 +20,9 @@
           "end_unit_id": {
             "type": "integer",
             "minimum": 1
-          },
-          "short_title": {
-            "type": "string",
-            "minLength": 1
-          },
-          "primary_mode": {
-            "type": "string",
-            "enum": [
-              "Recap",
-              "Discussion",
-              "Combat",
-              "Narrative"
-            ]
-          },
-          "main_participants": {
-            "type": "array",
-            "minItems": 1,
-            "items": {
-              "type": "string",
-              "minLength": 1
-            }
-          },
-          "summary": {
-            "type": "string",
-            "minLength": 1
-          },
-          "boundary_note": {
-            "type": "string",
-            "minLength": 1
-          },
-          "boundary_confidence": {
-            "type": "string",
-            "enum": [
-              "High",
-              "Medium",
-              "Low"
-            ]
           }
         }
       }
-    },
-    "boundary_caveats": {
-      "type": "array",
-      "items": {
-        "type": "string",
-        "minLength": 1
-      }
     }
   }
 }