预设兼容：按真实抓包对齐装配与包装层，补上声明式工具与预设正则。

- 装配只认 prompt_order.enabled；squash_system_messages 只合并相邻 system（新增 system 档，连接符按酒馆用单换行）
- 包装层：new_chat_prompt、示例对话（new_example_chat_prompt + <START> 切段 + name）、角色卡三块与 personality_format/scenario_format、{{user}}/{{char}} 取值、任务契约并进预设条目
- 工具协议：按 ToolBindings / 伪工具协议数据声明真 tools（presetToolPolicy=preset），工具描述用到的条目不再重复作为消息发出
- 正则：promptOnly 作用于对话历史（含 depth 过滤）、写入时脚本改写回复；{{//}} 注释按配平扫描
- tools/st-request-diff：真假上游抓包对比工具、三份预设的机制结论与实测报告

src/preset/markers.ts

@@ -6,17 +6,22 @@ import type {
 } from "../types/preset.js";
 
 /** 酒馆角色卡 / WI marker：导入后保留位置；personaDescription 由当前用户角色填。 */
-export const ST_UNFILLED_MARKERS = new Set([
-  "worldInfoBefore",
-  "charDescription",
-  "charPersonality",
-  "scenario",
-  "worldInfoAfter",
-  "dialogueExamples",
-]);
+/** 酒馆的 worldInfoBefore / worldInfoAfter 现在由 pack 填，集合留空（保留判定入口）。 */
+export const ST_UNFILLED_MARKERS = new Set<string>([]);
+
+export const WORLD_INFO_BEFORE_MARKER = "worldInfoBefore";
+export const WORLD_INFO_AFTER_MARKER = "worldInfoAfter";
 
 export const PERSONA_DESCRIPTION_MARKER = "personaDescription";
 
+/** 酒馆示例对话洞：new_example_chat_prompt + mes_example 切出来的多段。 */
+export const DIALOGUE_EXAMPLES_MARKER = "dialogueExamples";
+
+/** 角色卡三块：由直聊槽位填，不再当"酒馆未填洞"跳过。 */
+export const CHAR_DESCRIPTION_MARKER = "charDescription";
+export const CHAR_PERSONALITY_MARKER = "charPersonality";
+export const SCENARIO_MARKER = "scenario";
+
 export const CHAT_HISTORY_MARKER = "chatHistory";
 export const WORLD_BOOK_BEFORE = "worldBookBefore";
 export const WORLD_BOOK_AFTER = "worldBookAfter";
@@ -89,20 +94,30 @@ export function applyExtendedMarkers(preset: PresetPackage): PresetPackage {
   const histIndex = rawOrder.findIndex(
     (item) => item.promptId === CHAT_HISTORY_MARKER,
   );
-
+  // 预设自带酒馆的 worldInfoBefore / worldInfoAfter（并启用）时，不插自有的世界书洞：
+  // 内容直接填进预设那两条，位置上才对得上酒馆。
+  const hasStBefore = rawOrder.some(
+    (item) => item.promptId === WORLD_INFO_BEFORE_MARKER && item.enabled,
+  );
+  const hasStAfter = rawOrder.some(
+    (item) => item.promptId === WORLD_INFO_AFTER_MARKER && item.enabled,
+  );
   const inserted = (id: string): PresetPromptOrderItem => ({
     promptId: id,
     enabled: true,
     orderIndex: 0,
   });
 
+  const beforeMarkers = hasStBefore ? [] : [inserted(WORLD_BOOK_BEFORE)];
+  const afterMarkers = hasStAfter ? [] : [inserted(WORLD_BOOK_AFTER)];
+
   let next: PresetPromptOrderItem[];
   if (histIndex < 0) {
     next = reindex([
       ...rawOrder,
-      inserted(WORLD_BOOK_BEFORE),
+      ...beforeMarkers,
       inserted(CHAT_HISTORY_MARKER),
-      inserted(WORLD_BOOK_AFTER),
+      ...afterMarkers,
       inserted(CURRENT_TURN),
       inserted(POST_TURN),
     ]);
@@ -112,9 +127,9 @@ export function applyExtendedMarkers(preset: PresetPackage): PresetPackage {
     const after = rawOrder.slice(histIndex + 1);
     next = reindex([
       ...before,
-      inserted(WORLD_BOOK_BEFORE),
+      ...beforeMarkers,
       history,
-      inserted(WORLD_BOOK_AFTER),
+      ...afterMarkers,
       inserted(CURRENT_TURN),
       ...after,
       inserted(POST_TURN),