Implement scene-based chapter quest progression

src/services/questDirector.ts

@@ -27,6 +27,19 @@ function coerceString(value: unknown, fallback: string) {
   return typeof value === 'string' && value.trim() ? value.trim() : fallback;
 }
 
+function coerceQuestTitle(value: unknown, fallback: string) {
+  const title = coerceString(value, fallback)
+    .replace(/[《》「」“”"']/gu, '')
+    .replace(/[，。！？；：,.!?;:].*$/u, '')
+    .trim();
+
+  if (title.length <= 12) {
+    return title;
+  }
+
+  return fallback.length <= 12 ? fallback : fallback.slice(0, 10);
+}
+
 function coerceStringArray(value: unknown, fallback: string[]) {
   if (!Array.isArray(value)) {
     return fallback;
@@ -82,7 +95,7 @@ function sanitizeQuestIntent(rawIntent: unknown, fallback: QuestIntent): QuestIn
   const intent = rawIntent as Record<string, unknown>;
 
   return {
-    title: coerceString(intent.title, fallback.title),
+    title: coerceQuestTitle(intent.title, fallback.title),
     description: coerceString(intent.description, fallback.description),
     summary: coerceString(intent.summary, fallback.summary),
     narrativeType: (
@@ -237,4 +250,3 @@ export async function generateQuestForNpcEncounter(params: {
     );
   }
 }
-