Persist custom world asset configs in runtime snapshots

src/components/CompanionCampModal.tsx

@@ -286,8 +286,11 @@ export function CompanionCampModal({
             <div className="border-t border-white/10 px-5 py-4">
               <div className="mb-3 text-xs font-bold text-white">营地气氛</div>
               <div className="grid gap-3 md:grid-cols-3">
-                {campMoments.map(moment => (
-                  <div key={moment} className="rounded-xl border border-white/8 bg-black/18 px-4 py-3 text-sm leading-relaxed text-zinc-300">
+                {campMoments.map((moment, index) => (
+                  <div
+                    key={`camp-moment-${index}-${moment}`}
+                    className="rounded-xl border border-white/8 bg-black/18 px-4 py-3 text-sm leading-relaxed text-zinc-300"
+                  >
                     {moment}
                   </div>
                 ))}