fix(create): 参考内容 - 支持添加、独立删除与筛选管理

- 支持参考内容按稳定 ID 删除、筛选、清空、拖拽与触屏交互
- 保留 Vite 生产环境模型 Logo 加载并兼容 Bun 测试
- 同步最新 main，修正相关格式和陈旧测试断言

Co-authored-by: echoD886 <dingxiaojie66@gmail.com>

web/src/lib/model-pricing.ts

@@ -13,16 +13,7 @@ type ModelCreditCost = {
     logicalPriceTiers?: ModelPriceTier[];
 };
 
-export function requestCreditCost(options: {
-    channelMode: string;
-    modelCosts?: ModelCreditCost[];
-    model: string;
-    count?: string | number;
-    seconds?: string | number;
-    capability?: ModelCapability;
-    config?: AiConfig;
-    requirements?: ModelRequirements;
-}) {
+export function requestCreditCost(options: { channelMode: string; modelCosts?: ModelCreditCost[]; model: string; count?: string | number; seconds?: string | number; capability?: ModelCapability; config?: AiConfig; requirements?: ModelRequirements }) {
     if (options.channelMode !== "remote") return null;
     const cost = options.modelCosts?.find((item) => item.model === options.model) || null;
     if (!cost) return null;
@@ -86,9 +77,7 @@ export function modelQuoteRequest(config: AiConfig, value: string, capability?:
 }
 
 function creditAmount(billingMode: "fixed_request" | "per_second", unitPriceMicrocredits: number, count?: string | number, seconds?: string | number) {
-    const quantity = billingMode === "per_second"
-        ? Math.max(1, Math.floor(Math.abs(Number(seconds)) || 1))
-        : Math.max(1, Math.floor(Math.abs(Number(count)) || 1));
+    const quantity = billingMode === "per_second" ? Math.max(1, Math.floor(Math.abs(Number(seconds)) || 1)) : Math.max(1, Math.floor(Math.abs(Number(count)) || 1));
     return (unitPriceMicrocredits / 1_000_000) * quantity;
 }