feat: 完成短剧项目空间与结构化资产创作闭环 (#38)

* feat(canvas): 短剧项目空间 - 建立项目章节与画布关联 MVP

* feat(canvas): 短剧项目空间 - 完善项目资产、镜头与流程闭环

Refs #30

* fix(deploy): 本地部署 - 修复前端构建并忽略本地 PostgreSQL 配置

* feat(*): 短剧项目空间 - 完成项目、章节、资产、角色与画布创作闭环

Refs #30

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Co-authored-by: ddCat <ddcat666@88.com>

web/src/pages/route-error.tsx

@@ -2,6 +2,8 @@ import { Button } from "antd";
 import { Home, RefreshCw } from "lucide-react";
 import { useNavigate, useRouteError } from "react-router";
 
+import { WorkspaceSignalIcon } from "@/components/ui/aceternity/workspace-signal-icon";
+
 export default function RouteErrorPage() {
     const error = useRouteError();
     const navigate = useNavigate();
@@ -10,6 +12,7 @@ export default function RouteErrorPage() {
     return (
         <main className="grid h-dvh place-items-center bg-background px-6 text-foreground">
             <section className="w-full max-w-md text-center">
+                <WorkspaceSignalIcon variant="error" size="lg" className="mx-auto" />
                 <p className="text-xs font-medium text-muted-foreground">页面运行异常</p>
                 <h1 className="mt-3 text-2xl font-semibold">当前页面没有正常加载</h1>
                 <p className="mt-3 break-words text-sm leading-6 text-muted-foreground">{message}</p>