Simplify D&D combat turn extraction contract

internal/modules/dnd/extract/combatturns/assets/schemas/dnd_combat_turns_llm.v1.json

@@ -10,7 +10,7 @@
       "items": {
         "type": "object",
         "additionalProperties": false,
-        "required": ["actor", "turn_kind", "round", "actions", "summary", "source_refs"],
+        "required": ["actor", "turn_kind", "source_refs"],
         "properties": {
           "actor": {
             "type": "string"
@@ -18,37 +18,6 @@
           "turn_kind": {
             "type": "string"
           },
-          "round": {
-            "type": ["integer", "null"]
-          },
-          "actions": {
-            "type": "array",
-            "items": {
-              "type": "object",
-              "additionalProperties": false,
-              "required": ["category", "declaration", "targets", "resolution"],
-              "properties": {
-                "category": {
-                  "type": "string"
-                },
-                "declaration": {
-                  "type": "string"
-                },
-                "targets": {
-                  "type": "array",
-                  "items": {
-                    "type": "string"
-                  }
-                },
-                "resolution": {
-                  "type": ["string", "null"]
-                }
-              }
-            }
-          },
-          "summary": {
-            "type": "string"
-          },
           "source_refs": {
             "type": "array",
             "items": {