1

server-node/src/modules/ai/chatPromptBuilders.ts

@@ -356,6 +356,12 @@ function buildNpcDialoguePromptBase(
   payload: NpcChatDialogueRequest | NpcChatTurnRequest | NpcRecruitDialogueRequest,
 ) {
   const encounter = describeEncounter(payload.encounter);
+  const character =
+    (payload as NpcChatTurnRequest).character ??
+    (payload as NpcChatTurnRequest).player;
+  if (!(payload as NpcChatTurnRequest).character && character) {
+    (payload as NpcChatTurnRequest).character = character;
+  }
 
   return [
     `世界：${describeWorld(payload.worldType)}`,
@@ -422,12 +428,16 @@ export function buildNpcChatTurnReplyPrompt(
 ) {
   const encounter = describeEncounter(payload.encounter);
   const npcState = asRecord(payload.npcState);
+  const conversationHistory =
+    Array.isArray(payload.conversationHistory) && payload.conversationHistory.length > 0
+      ? payload.conversationHistory
+      : payload.dialogue ?? payload.conversationHistory ?? [];
   const affinity = readNumber(npcState?.affinity, 0);
   const chattedCount = readNumber(npcState?.chattedCount, 0);
 
   return [
     buildNpcDialoguePromptBase(payload),
-    describeNpcConversationHistory(payload.conversationHistory, encounter.npcName),
+    describeNpcConversationHistory(conversationHistory, encounter.npcName),
     `当前关系值：${affinity}`,
     `已聊天轮次：${chattedCount}`,
     `玩家刚刚说：${payload.playerMessage}`,
@@ -442,10 +452,14 @@ export function buildNpcChatTurnSuggestionPrompt(
   npcReply: string,
 ) {
   const encounter = describeEncounter(payload.encounter);
+  const conversationHistory =
+    Array.isArray(payload.conversationHistory) && payload.conversationHistory.length > 0
+      ? payload.conversationHistory
+      : payload.dialogue ?? payload.conversationHistory ?? [];
 
   return [
     buildNpcDialoguePromptBase(payload),
-    describeNpcConversationHistory(payload.conversationHistory, encounter.npcName),
+    describeNpcConversationHistory(conversationHistory, encounter.npcName),
     `玩家刚刚说：${payload.playerMessage}`,
     `NPC 刚刚回复：${npcReply}`,
     `请围绕刚刚这轮对话，为玩家生成 3 条可以继续和 ${encounter.npcName} 聊下去的中文短句候选。`,