Adds pathname to effect dependencies

Ensures the effect hook updates correctly when the pathname changes,
improving synchronization with route-based state changes.

app/[lang]/about/cn/page.tsx

@@ -1,7 +1,7 @@
 import type { Metadata } from "next"
-import Image from "next/image"
 import Link from "next/link"
 import { FaGithub } from "react-icons/fa"
+import Image from "@/components/image-with-basepath"
 
 export const metadata: Metadata = {
     title: "关于 - Next AI Draw.io",

app/[lang]/about/ja/page.tsx

@@ -1,7 +1,7 @@
 import type { Metadata } from "next"
-import Image from "next/image"
 import Link from "next/link"
 import { FaGithub } from "react-icons/fa"
+import Image from "@/components/image-with-basepath"
 
 export const metadata: Metadata = {
     title: "概要 - Next AI Draw.io",

app/[lang]/about/page.tsx

@@ -1,7 +1,7 @@
 import type { Metadata } from "next"
-import Image from "next/image"
 import Link from "next/link"
 import { FaGithub } from "react-icons/fa"
+import Image from "@/components/image-with-basepath"
 
 export const metadata: Metadata = {
     title: "About - Next AI Draw.io",

app/[lang]/layout.tsx

@@ -41,19 +41,24 @@ export async function generateMetadata({
     params: Promise<{ lang: string }>
 }): Promise<Metadata> {
     const { lang: rawLang } = await params
-    const lang = (rawLang in { en: 1, zh: 1, ja: 1 } ? rawLang : "en") as Locale
+    const lang = (
+        rawLang in { en: 1, zh: 1, ja: 1, "zh-Hant": 1 } ? rawLang : "en"
+    ) as Locale
 
     // Default to English metadata
     const titles: Record<Locale, string> = {
         en: "Next AI Draw.io - AI-Powered Diagram Generator",
         zh: "Next AI Draw.io - AI powered diagram generator",
         ja: "Next AI Draw.io - AI-powered diagram generator",
+        "zh-Hant": "Next AI Draw.io - AI 驅動的圖表產生器",
     }
 
     const descriptions: Record<Locale, string> = {
         en: "Create AWS architecture diagrams, flowcharts, and technical diagrams using AI. Free online tool integrating draw.io with AI assistance for professional diagram creation.",
         zh: "Use AI to create AWS architecture diagrams, flowcharts, and technical diagrams. Free online tool integrated with draw.io and AI assistance for professional diagram creation.",
         ja: "Create AWS architecture diagrams, flowcharts, and technical diagrams using AI. Create professional diagrams with a free online tool that integrates draw.io with an AI assistant.",
+        "zh-Hant":
+            "使用 AI 建立 AWS 架構圖、流程圖和技術圖表。免費線上工具整合 draw.io 與 AI 輔助，輕鬆建立專業圖表。",
     }
 
     return {
@@ -80,7 +85,14 @@ export async function generateMetadata({
             type: "website",
             url: "https://next-ai-drawio.jiang.jp",
             siteName: "Next AI Draw.io",
-            locale: lang === "zh" ? "zh_CN" : lang === "ja" ? "ja_JP" : "en_US",
+            locale:
+                lang === "zh"
+                    ? "zh_CN"
+                    : lang === "zh-Hant"
+                      ? "zh_HK"
+                      : lang === "ja"
+                        ? "ja_JP"
+                        : "en_US",
             images: [
                 {
                     url: "/architecture.png",
@@ -115,6 +127,7 @@ export async function generateMetadata({
                 en: "/en",
                 zh: "/zh",
                 ja: "/ja",
+                "zh-Hant": "/zh-Hant",
             },
         },
     }

components/chat-input.tsx

@@ -170,7 +170,6 @@ interface ChatInputProps {
     selectedModelId?: string
     onModelSelect?: (modelId: string | undefined) => void
     showUnvalidatedModels?: boolean
-    onConfigureModels?: () => void
     // Focus control props
     shouldFocus?: boolean
     onFocused?: () => void
@@ -194,7 +193,6 @@ export const ChatInput = forwardRef<ChatInputRef, ChatInputProps>(
             selectedModelId,
             onModelSelect = () => {},
             showUnvalidatedModels = false,
-            onConfigureModels = () => {},
             shouldFocus = false,
             onFocused,
         },
@@ -550,7 +548,6 @@ export const ChatInput = forwardRef<ChatInputRef, ChatInputProps>(
                             models={models}
                             selectedModelId={selectedModelId}
                             onSelect={onModelSelect}
-                            onConfigure={onConfigureModels}
                             disabled={isDisabled}
                             showUnvalidatedModels={showUnvalidatedModels}
                         />

components/chat-message-display.tsx

@@ -16,7 +16,6 @@ import {
     ThumbsUp,
     X,
 } from "lucide-react"
-import Image from "next/image"
 import type { MutableRefObject } from "react"
 import { useCallback, useEffect, useRef, useState } from "react"
 import ReactMarkdown from "react-markdown"
@@ -31,6 +30,7 @@ import { ToolCallCard } from "@/components/chat/ToolCallCard"
 import type { DiagramOperation, ToolPartLike } from "@/components/chat/types"
 import type { ValidationState } from "@/components/chat/ValidationCard"
 import { ValidationCard } from "@/components/chat/ValidationCard"
+import Image from "@/components/image-with-basepath"
 import { ScrollArea } from "@/components/ui/scroll-area"
 import { useDictionary } from "@/hooks/use-dictionary"
 import { getApiEndpoint } from "@/lib/base-path"

components/chat-panel.tsx

@@ -8,8 +8,7 @@ import {
     PanelRightOpen,
     Settings,
 } from "lucide-react"
-import Image from "next/image"
+import { usePathname, useRouter, useSearchParams } from "next/navigation"
-import { useRouter, useSearchParams } from "next/navigation"
 import type React from "react"
 import {
     useCallback,
@@ -22,6 +21,7 @@ import { flushSync } from "react-dom"
 import { Toaster, toast } from "sonner"
 import { ButtonWithTooltip } from "@/components/button-with-tooltip"
 import { ChatInput } from "@/components/chat-input"
+import Image from "@/components/image-with-basepath"
 import { ModelConfigDialog } from "@/components/model-config-dialog"
 import { SettingsDialog } from "@/components/settings-dialog"
 import { useDiagram } from "@/contexts/diagram-context"
@@ -131,6 +131,7 @@ export default function ChatPanel({
 
     const dict = useDictionary()
     const router = useRouter()
+    const pathname = usePathname()
     const searchParams = useSearchParams()
     const urlSessionId = searchParams.get("session")
 
@@ -901,10 +902,10 @@ export default function ChatPanel({
             if (result.wasCurrentSession) {
                 // Deleted current session - clear UI and URL
                 syncUIWithSession(null)
-                router.replace(window.location.pathname, { scroll: false })
+                router.replace(pathname, { scroll: false })
             }
         },
-        [sessionManager, syncUIWithSession, router],
+        [sessionManager, syncUIWithSession, router, pathname],
     )
 
     const handleNewChat = useCallback(async () => {
@@ -937,7 +938,7 @@ export default function ChatPanel({
         toast.success(dict.dialogs.clearSuccess)
 
         // Clear URL param to show blank state
-        router.replace(window.location.pathname, { scroll: false })
+        router.replace(pathname, { scroll: false })
 
         // After starting a fresh chat, move focus back to the chat input
         setShouldFocusInput(true)
@@ -952,6 +953,7 @@ export default function ChatPanel({
         dict.dialogs.clearSuccess,
         buildSessionData,
         setDiagramHistory,
+        pathname,
     ])
 
     const handleInputChange = (
@@ -1368,7 +1370,6 @@ export default function ChatPanel({
                     selectedModelId={modelConfig.selectedModelId}
                     onModelSelect={modelConfig.setSelectedModelId}
                     showUnvalidatedModels={modelConfig.showUnvalidatedModels}
-                    onConfigureModels={() => setShowModelConfigDialog(true)}
                     shouldFocus={shouldFocusInput}
                     onFocused={() => setShouldFocusInput(false)}
                 />
@@ -1385,6 +1386,7 @@ export default function ChatPanel({
                 onMinimalStyleChange={setMinimalStyle}
                 vlmValidationEnabled={vlmValidationEnabled}
                 onVlmValidationChange={handleVlmValidationChange}
+                onOpenModelConfig={() => setShowModelConfigDialog(true)}
             />
 
             <ModelConfigDialog

components/chat/ChatLobby.tsx

@@ -8,9 +8,9 @@ import {
     Trash2,
     X,
 } from "lucide-react"
-import Image from "next/image"
 import { useState } from "react"
 import ExamplePanel from "@/components/chat-example-panel"
+import Image from "@/components/image-with-basepath"
 import {
     AlertDialog,
     AlertDialogAction,

components/chat/ValidationCard.tsx

@@ -10,8 +10,8 @@ import {
     RefreshCw,
     X,
 } from "lucide-react"
-import Image from "next/image"
 import { useState } from "react"
+import Image from "@/components/image-with-basepath"
 import { useDictionary } from "@/hooks/use-dictionary"
 import type { ValidationResult } from "@/lib/diagram-validator"
 

components/file-preview-list.tsx

@@ -1,8 +1,8 @@
 "use client"
 
 import { FileCode, FileText, Link, Loader2, X } from "lucide-react"
-import Image from "next/image"
 import { useEffect, useRef, useState } from "react"
+import Image from "@/components/image-with-basepath"
 import { useDictionary } from "@/hooks/use-dictionary"
 import { isPdfFile, isTextFile } from "@/lib/pdf-utils"
 

components/history-dialog.tsx

@@ -1,7 +1,7 @@
 "use client"
 
-import Image from "next/image"
 import { useState } from "react"
+import Image from "@/components/image-with-basepath"
 import { Button } from "@/components/ui/button"
 import {
     Dialog,

components/image-with-basepath.tsx

@@ -0,0 +1,16 @@
+import NextImage, { type ImageProps } from "next/image"
+import { forwardRef } from "react"
+import { getAssetUrl } from "@/lib/base-path"
+
+export default forwardRef<HTMLImageElement, ImageProps>(
+    function Image(props, ref) {
+        const src =
+            typeof props.src === "string" &&
+            props.src.startsWith("/") &&
+            !props.src.startsWith("//")
+                ? getAssetUrl(props.src)
+                : props.src
+
+        return <NextImage {...props} src={src} ref={ref} />
+    },
+)

components/model-selector.tsx

@@ -7,7 +7,6 @@ import {
     ChevronDown,
     Monitor,
     Server,
-    Settings2,
     User,
 } from "lucide-react"
 import { useEffect, useMemo, useRef, useState } from "react"
@@ -34,7 +33,6 @@ interface ModelSelectorProps {
     models: FlattenedModel[]
     selectedModelId: string | undefined
     onSelect: (modelId: string | undefined) => void
-    onConfigure: () => void
     disabled?: boolean
     showUnvalidatedModels?: boolean
 }
@@ -85,7 +83,6 @@ export function ModelSelector({
     models,
     selectedModelId,
     onSelect,
-    onConfigure,
     disabled = false,
     showUnvalidatedModels = false,
 }: ModelSelectorProps) {
@@ -126,9 +123,7 @@ export function ModelSelector({
     )
 
     const handleSelect = (value: string) => {
-        if (value === "__configure__") {
+        if (value === "__server_default__") {
-            onConfigure()
-        } else if (value === "__server_default__") {
             onSelect(undefined)
         } else {
             onSelect(value)
@@ -386,20 +381,6 @@ export function ModelSelector({
                             </>
                         )}
 
-                        {/* Configure Option */}
-                        <ModelSelectorSeparator />
-                        <ModelSelectorGroup>
-                            <ModelSelectorItem
-                                value="__configure__"
-                                onSelect={handleSelect}
-                                className="cursor-pointer text-muted-foreground hover:text-foreground"
-                            >
-                                <Settings2 className="mr-2 h-4 w-4" />
-                                <ModelSelectorName>
-                                    {dict.modelConfig.configureModels}
-                                </ModelSelectorName>
-                            </ModelSelectorItem>
-                        </ModelSelectorGroup>
                         {/* Info text */}
                         <div className="px-3 py-2 text-xs text-muted-foreground border-t">
                             {showUnvalidatedModels

components/settings-dialog.tsx

@@ -1,6 +1,6 @@
 "use client"
 
-import { Github, Info, Moon, Sun, Tag } from "lucide-react"
+import { ChevronRight, Github, Info, Moon, Sun, Tag } from "lucide-react"
 import { usePathname, useRouter, useSearchParams } from "next/navigation"
 import { Suspense, useEffect, useState } from "react"
 import { toast } from "sonner"
@@ -56,6 +56,7 @@ const LANGUAGE_LABELS: Record<Locale, string> = {
     en: "English",
     zh: "中文",
     ja: "日本語",
+    "zh-Hant": "繁體中文",
 }
 
 interface SettingsDialogProps {
@@ -69,6 +70,7 @@ interface SettingsDialogProps {
     onMinimalStyleChange?: (value: boolean) => void
     vlmValidationEnabled?: boolean
     onVlmValidationChange?: (value: boolean) => void
+    onOpenModelConfig?: () => void
 }
 
 export const STORAGE_ACCESS_CODE_KEY = "next-ai-draw-io-access-code"
@@ -92,6 +94,7 @@ function SettingsContent({
     onMinimalStyleChange = () => {},
     vlmValidationEnabled = false,
     onVlmValidationChange = () => {},
+    onOpenModelConfig,
 }: SettingsDialogProps) {
     const dict = useDictionary()
     const router = useRouter()
@@ -283,6 +286,27 @@ function SettingsContent({
             {/* Content */}
             <div className="px-6 pb-6">
                 <div className="divide-y divide-border-subtle">
+                    {/* API Keys & Models */}
+                    {onOpenModelConfig && (
+                        <SettingItem
+                            label={dict.settings.apiKeysModels}
+                            description={dict.settings.apiKeysModelsDescription}
+                        >
+                            <Button
+                                variant="ghost"
+                                size="sm"
+                                className="h-9 w-9 p-0"
+                                onClick={() => {
+                                    onOpenChange(false)
+                                    onOpenModelConfig()
+                                }}
+                                aria-label={dict.settings.apiKeysModels}
+                            >
+                                <ChevronRight className="h-4 w-4" />
+                            </Button>
+                        </SettingItem>
+                    )}
+
                     {/* Access Code (conditional) */}
                     {accessCodeRequired && (
                         <div className="py-4 first:pt-0 space-y-3">

electron/electron.d.ts

@@ -69,7 +69,9 @@ declare global {
             /** Set proxy configuration (saves and restarts server) */
             setProxy: (config: ProxyConfig) => Promise<SetProxyResult>
             /** Get user's preferred locale */
-            getUserLocale: () => Promise<"en" | "zh" | "ja" | undefined>
+            getUserLocale: () => Promise<
+                "en" | "zh" | "ja" | "zh-Hant" | undefined
+            >
             /** Set user's preferred locale */
             setUserLocale: (locale: string) => Promise<SetUserLocaleResult>
         }

electron/main/config-manager.ts

@@ -137,7 +137,7 @@ interface ConfigPresetsFile {
     version: 1
     currentPresetId: string | null
     presets: ConfigPreset[]
-    userLocale?: "en" | "zh" | "ja"
+    userLocale?: "en" | "zh" | "ja" | "zh-Hant"
 }
 
 const CONFIG_FILE_NAME = "config-presets.json"
@@ -470,7 +470,7 @@ export function getCurrentPresetEnv(): Record<string, string> {
  * Get user's preferred locale from config
  * Returns undefined if not set
  */
-export function getUserLocale(): "en" | "zh" | "ja" | undefined {
+export function getUserLocale(): "en" | "zh" | "ja" | "zh-Hant" | undefined {
     const data = loadPresets()
     return data.userLocale
 }
@@ -478,7 +478,9 @@ export function getUserLocale(): "en" | "zh" | "ja" | undefined {
 /**
  * Set user's preferred locale in config
  */
-export function setUserLocale(locale: "en" | "zh" | "ja" | null): void {
+export function setUserLocale(
+    locale: "en" | "zh" | "ja" | "zh-Hant" | null,
+): void {
     const data = loadPresets()
     data.userLocale = locale === null ? undefined : locale
     savePresets(data)

electron/main/ipc-handlers.ts

@@ -263,12 +263,12 @@ export function registerIpcHandlers(): void {
 
     ipcMain.handle("set-user-locale", (_event, locale: string) => {
         // Validate locale is one of the supported values
-        if (!["en", "zh", "ja"].includes(locale)) {
+        if (!["en", "zh", "ja", "zh-Hant"].includes(locale)) {
             return { success: false, error: "Invalid locale" }
         }
 
         try {
-            setUserLocale(locale as "en" | "zh" | "ja")
+            setUserLocale(locale as "en" | "zh" | "ja" | "zh-Hant")
             // Rebuild the menu to reflect the new locale
             rebuildAppMenu()
             return { success: true }

electron/main/menu-i18n.ts

@@ -5,7 +5,7 @@
 
 import { getUserLocale } from "./config-manager"
 
-export type MenuLocale = "en" | "zh" | "ja"
+export type MenuLocale = "en" | "zh" | "ja" | "zh-Hant"
 
 export interface MenuTranslations {
     // App menu (macOS only)
@@ -119,6 +119,34 @@ const translations: Record<MenuLocale, MenuTranslations> = {
         documentation: "ドキュメント",
         reportIssue: "問題を報告",
     },
+
+    "zh-Hant": {
+        // App menu
+        settings: "設定...",
+
+        // File menu
+        file: "檔案",
+
+        // Edit menu
+        edit: "編輯",
+
+        // View menu
+        view: "檢視",
+
+        // Configuration menu
+        configuration: "配置",
+        switchPreset: "切換預設",
+        managePresets: "管理預設...",
+        addConfigurationPreset: "新增配置預設...",
+
+        // Window menu
+        window: "視窗",
+
+        // Help menu
+        help: "說明",
+        documentation: "文件",
+        reportIssue: "回報問題",
+    },
 }
 
 /**
@@ -126,6 +154,16 @@ const translations: Record<MenuLocale, MenuTranslations> = {
  * Falls back to English if locale is not supported
  */
 export function getMenuTranslations(locale: string): MenuTranslations {
+    // Check for zh-Hant before normalizing
+    if (
+        locale === "zh-Hant" ||
+        locale.toLowerCase().startsWith("zh-hant") ||
+        locale.toLowerCase().startsWith("zh-tw") ||
+        locale.toLowerCase().startsWith("zh-hk")
+    ) {
+        return translations["zh-Hant"]
+    }
+
     // Normalize locale (e.g., "zh-CN" -> "zh", "ja-JP" -> "ja")
     const normalized = locale.toLowerCase().split("-")[0]
 
@@ -136,10 +174,21 @@ export function getMenuTranslations(locale: string): MenuTranslations {
 
 /**
  * Detect system locale from Electron app
- * Returns one of: "en", "zh", "ja"
+ * Returns one of: "en", "zh", "ja", "zh-Hant"
  */
 export function detectSystemLocale(appLocale: string): MenuLocale {
-    const normalized = appLocale.toLowerCase().split("-")[0]
+    const lower = appLocale.toLowerCase()
+
+    // Distinguish Traditional Chinese locales (TW, HK, Hant) from Simplified
+    if (
+        lower.startsWith("zh-hant") ||
+        lower.startsWith("zh-tw") ||
+        lower.startsWith("zh-hk")
+    ) {
+        return "zh-Hant"
+    }
+
+    const normalized = lower.split("-")[0]
 
     if (normalized === "zh") return "zh"
     if (normalized === "ja") return "ja"

hooks/use-model-config.ts

@@ -1,6 +1,7 @@
 "use client"
 
 import { useCallback, useEffect, useState } from "react"
+import { getApiEndpoint } from "@/lib/base-path"
 import type { FlattenedServerModel } from "@/lib/server-model-config"
 import { STORAGE_KEYS } from "@/lib/storage"
 import {
@@ -147,7 +148,7 @@ export function useModelConfig(): UseModelConfigReturn {
     useEffect(() => {
         if (typeof window === "undefined") return
 
-        fetch("/api/server-models")
+        fetch(getApiEndpoint("/api/server-models"))
             .then((res) => {
                 if (!res.ok) {
                     console.error(

lib/ai-providers.ts

@@ -39,7 +39,7 @@ export interface ClientOverrides {
     baseUrlEnv?: string
 }
 
-// Providers that can be used with client-provided API keys
+// Providers that can be selected from client settings
 const ALLOWED_CLIENT_PROVIDERS: ProviderName[] = [
     "openai",
     "anthropic",
@@ -53,6 +53,7 @@ const ALLOWED_CLIENT_PROVIDERS: ProviderName[] = [
     "sglang",
     "gateway",
     "edgeone",
+    "ollama",
     "doubao",
     "modelscope",
 ]
@@ -572,12 +573,13 @@ export function getAIModel(overrides?: ClientOverrides): ModelConfig {
     // SECURITY: Prevent SSRF attacks (GHSA-9qf7-mprq-9qgm)
     // If a custom baseUrl is provided, an API key MUST also be provided.
     // This prevents attackers from redirecting server API keys to malicious endpoints.
-    // Exception: EdgeOne provider doesn't require API key (uses Edge AI runtime)
+    // Exception: EdgeOne and Ollama providers don't require API keys
     if (
         overrides?.baseUrl &&
         !overrides?.apiKey &&
         !(overrides?.provider === "vertexai" && overrides?.vertexApiKey) &&
-        overrides?.provider !== "edgeone"
+        overrides?.provider !== "edgeone" &&
+        overrides?.provider !== "ollama"
     ) {
         throw new Error(
             `API key is required when using a custom base URL. ` +
@@ -836,16 +838,16 @@ export function getAIModel(overrides?: ClientOverrides): ModelConfig {
             break
         }
 
-        case "ollama":
+        case "ollama": {
-            if (process.env.OLLAMA_BASE_URL) {
+            const baseURL = overrides?.baseUrl || process.env.OLLAMA_BASE_URL
-                const customOllama = createOllama({
+            if (baseURL) {
-                    baseURL: process.env.OLLAMA_BASE_URL,
+                const customOllama = createOllama({ baseURL })
-                })
                 model = customOllama(modelId)
             } else {
                 model = ollama(modelId)
             }
             break
+        }
 
         case "openrouter": {
             const apiKey = resolveApiKey(overrides, "OPENROUTER_API_KEY")

lib/i18n/config.ts

@@ -1,6 +1,6 @@
 export const i18n = {
     defaultLocale: "en",
-    locales: ["en", "zh", "ja"],
+    locales: ["en", "zh", "ja", "zh-Hant"],
 } as const
 
 export type Locale = (typeof i18n)["locales"][number]

lib/i18n/dictionaries.ts

@@ -6,6 +6,8 @@ const dictionaries = {
     en: () => import("./dictionaries/en.json").then((m) => m.default),
     zh: () => import("./dictionaries/zh.json").then((m) => m.default),
     ja: () => import("./dictionaries/ja.json").then((m) => m.default),
+    "zh-Hant": () =>
+        import("./dictionaries/zh-Hant.json").then((m) => m.default),
 }
 
 export type Dictionary = Awaited<ReturnType<(typeof dictionaries)["en"]>>

lib/i18n/dictionaries/en.json

@@ -77,6 +77,8 @@
     "settings": {
         "title": "Settings",
         "description": "Configure your application settings.",
+        "apiKeysModels": "API Keys & Models",
+        "apiKeysModelsDescription": "Configure AI providers and API keys.",
         "accessCode": "Access Code",
         "accessCodePlaceholder": "Enter access code",
         "accessCodeDescription": "Required to use this application.",

lib/i18n/dictionaries/ja.json

@@ -77,6 +77,8 @@
     "settings": {
         "title": "設定",
         "description": "アプリケーション設定を構成します。",
+        "apiKeysModels": "API キーとモデル",
+        "apiKeysModelsDescription": "AI プロバイダーと API キーを設定します。",
         "accessCode": "アクセスコード",
         "accessCodePlaceholder": "アクセスコードを入力",
         "accessCodeDescription": "このアプリケーションを使用するために必要です。",

lib/i18n/dictionaries/zh-Hant.json

@@ -0,0 +1,342 @@
+{
+    "common": {
+        "save": "儲存",
+        "cancel": "取消",
+        "close": "關閉",
+        "confirm": "確認",
+        "clear": "清除",
+        "edit": "編輯",
+        "delete": "刪除",
+        "loading": "載入中...",
+        "new": "新建"
+    },
+    "nav": {
+        "about": "關於",
+        "editor": "編輯器",
+        "newChat": "開始新對話",
+        "github": "GitHub",
+        "settings": "設定",
+        "hidePanel": "隱藏聊天面板 (Ctrl+B)",
+        "showPanel": "顯示聊天面板 (Ctrl+B)",
+        "aiChat": "AI 聊天"
+    },
+    "providers": {
+        "useServerDefault": "使用伺服器預設值",
+        "openai": "OpenAI",
+        "anthropic": "Anthropic",
+        "google": "Google",
+        "azure": "Azure OpenAI",
+        "openrouter": "OpenRouter",
+        "deepseek": "DeepSeek",
+        "siliconflow": "SiliconFlow",
+        "modelscope": "ModelScope"
+    },
+    "chat": {
+        "placeholder": "描述您的圖表或上傳檔案...",
+        "send": "傳送",
+        "sending": "傳送中...",
+        "sendMessage": "傳送訊息",
+        "clearConversation": "清除對話",
+        "diagramHistory": "圖表歷史",
+        "saveDiagram": "儲存圖表",
+        "uploadFile": "上傳檔案（圖片、PDF、文字）",
+        "minimalStyle": "簡約",
+        "styledMode": "精緻",
+        "minimalTooltip": "使用簡約模式以加快產生速度（無顏色）",
+        "regenerate": "重新產生回應",
+        "copyResponse": "複製回應",
+        "copied": "已複製！",
+        "failedToCopy": "複製失敗",
+        "failedToCopyDetail": "複製訊息失敗。請手動複製或檢查剪貼簿權限。",
+        "goodResponse": "有幫助",
+        "badResponse": "無幫助",
+        "clickToEdit": "點擊編輯",
+        "editMessage": "編輯訊息",
+        "saveAndSubmit": "儲存並提交",
+        "ExtractURL": "從 URL 擷取"
+    },
+    "examples": {
+        "title": "用 AI 建立圖表",
+        "subtitle": "描述您想要建立的內容或上傳圖片進行複製",
+        "quickExamples": "快速範例",
+        "paperToDiagram": "文件轉圖表",
+        "paperDescription": "上傳 .pdf, .txt, .md, .json, .csv, .py, .js, .ts 等檔案",
+        "animatedDiagram": "動畫圖表",
+        "animatedDescription": "繪製帶有動畫連接器的 Transformer 架構",
+        "awsArchitecture": "AWS 架構",
+        "awsDescription": "使用 AWS 圖示建立雲端架構圖",
+        "replicateFlowchart": "複製流程圖",
+        "replicateDescription": "上傳並複製現有流程圖",
+        "creativeDrawing": "創意繪圖",
+        "creativeDescription": "繪製有趣且富有創意的內容",
+        "cachedNote": "範例已快取，可即時回應",
+        "mcpServer": "MCP 伺服器",
+        "mcpDescription": "在 Claude Desktop、VS Code 和 Cursor 中使用",
+        "preview": "預覽"
+    },
+    "settings": {
+        "title": "設定",
+        "description": "配置您的應用程式設定。",
+        "apiKeysModels": "API 金鑰和模型",
+        "apiKeysModelsDescription": "配置 AI 提供商和 API 金鑰。",
+        "accessCode": "存取碼",
+        "accessCodePlaceholder": "輸入存取碼",
+        "accessCodeDescription": "使用此應用程式需要存取碼。",
+        "aiProvider": "AI 提供商設定",
+        "aiProviderDescription": "使用您自己的 API 金鑰來繞過使用限制。您的金鑰僅儲存在瀏覽器本機，不會儲存在伺服器上。",
+        "provider": "提供商",
+        "modelId": "模型 ID",
+        "apiKey": "API 金鑰",
+        "apiKeyPlaceholder": "您的 API 金鑰",
+        "baseUrl": "基礎 URL（可選）",
+        "customEndpoint": "自訂端點 URL",
+        "overrides": "覆寫",
+        "clearSettings": "清除設定",
+        "useServerDefault": "使用伺服器預設值",
+        "language": "語言",
+        "languageDescription": "選擇介面語言。",
+        "theme": "主題",
+        "themeDescription": "介面和 DrawIO 畫布的深色/淺色模式。",
+        "drawioStyle": "DrawIO 樣式",
+        "drawioStyleDescription": "畫布樣式：",
+        "switchTo": "切換到",
+        "minimal": "簡約",
+        "sketch": "草圖",
+        "diagramStyle": "圖表樣式",
+        "diagramStyleDescription": "切換簡約與精緻圖表輸出模式。",
+        "sendShortcut": "傳送快捷鍵",
+        "sendShortcutDescription": "選擇傳送訊息的方式。",
+        "enterToSend": "Enter 傳送",
+        "ctrlEnterToSend": "Cmd/Ctrl+Enter 傳送",
+        "diagramActions": "圖表操作",
+        "diagramActionsDescription": "管理圖表歷史紀錄和匯出",
+        "history": "歷史紀錄",
+        "download": "下載",
+        "proxy": "代理設定",
+        "proxyDescription": "配置 API 請求的 HTTP/HTTPS 代理（僅桌面版）",
+        "httpProxy": "HTTP 代理",
+        "httpsProxy": "HTTPS 代理",
+        "applyProxy": "套用",
+        "proxyApplied": "代理設定已套用",
+        "diagramValidation": "圖表驗證（實驗性）",
+        "diagramValidationDescription": "使用視覺語言模型驗證產生的圖表。需要支援視覺的模型，如 GPT-5.2 或 Sonnet-4.5。",
+        "enabled": "已啟用",
+        "disabled": "已停用"
+    },
+    "save": {
+        "title": "儲存圖表",
+        "description": "選擇格式和檔案名稱以儲存您的圖表。",
+        "format": "格式",
+        "filename": "檔案名稱",
+        "filenamePlaceholder": "輸入檔案名稱",
+        "formats": {
+            "drawio": "Draw.io XML",
+            "png": "PNG 圖片",
+            "svg": "SVG 圖片"
+        },
+        "savedSuccessfully": "儲存成功！"
+    },
+    "history": {
+        "title": "圖表歷史",
+        "description": "在 AI 修改之前儲存的每個圖表。\n點擊圖表以還原它",
+        "noHistory": "尚無歷史紀錄。傳送訊息以建立圖表歷史。",
+        "version": "版本",
+        "restoreTo": "還原到版本 {version}？"
+    },
+    "dialogs": {
+        "clearTitle": "清除所有內容？",
+        "clearDescription": "這將清除目前對話並重設圖表。此操作無法復原。",
+        "clearEverything": "清除所有內容",
+        "clearSuccess": "已開始新對話"
+    },
+    "errors": {
+        "maxFiles": "檔案太多。最多允許 {max} 個。",
+        "onlyMoreAllowed": "只能再新增 {slots} 個檔案",
+        "fileExceeds": "「{name}」大小為 {size}（超過 {max}MB）",
+        "unsupportedType": "「{name}」不是支援的檔案類型",
+        "filesRejected": "{count} 個檔案被拒絕：",
+        "andMore": "...還有 {count} 個",
+        "invalidAccessCode": "無效或缺少存取碼。請在設定中配置。",
+        "networkError": "網路錯誤。請檢查您的連線。",
+        "retryLimit": "已達自動重試限制（{max}）。請手動重試。",
+        "continuationRetryLimit": "已達繼續重試限制（{max}）。圖表可能過於複雜。",
+        "validationFailed": "圖表驗證失敗。請嘗試重新產生。",
+        "malformedXml": "AI 產生的圖表 XML 無效。請嘗試重新產生。",
+        "failedToProcess": "無法處理圖表。請嘗試重新產生。",
+        "sessionCorrupted": "工作階段資料已損壞。重新開始。",
+        "failedToSave": "無法儲存訊息到 localStorage",
+        "failedToRestore": "無法從 localStorage 還原",
+        "failedToPersist": "卸載前無法持久化狀態",
+        "failedToExport": "取得圖表資料時出錯",
+        "failedToLoadExample": "載入範例圖片時出錯",
+        "failedToRecordFeedback": "記錄您的回饋失敗。請重試。",
+        "storageUpdateFailed": "聊天已清除，但無法更新瀏覽器儲存空間"
+    },
+    "quota": {
+        "dailyLimit": "已達每日配額",
+        "tokenLimit": "已達每日令牌限制",
+        "tpmLimit": "速率限制",
+        "tpmMessage": "請求過多。請稍等片刻。",
+        "tpmMessageDetailed": "達到速率限制（{limit} 令牌/分鐘）。請等待 {seconds} 秒後再傳送請求。",
+        "messageApi": "看來您今天的體驗次數已達上限。非常高興您玩得開心，雖然本專案由字節跳動豆包慷慨贊助，但為了確保大家都能公平使用，我們不得不對使用量做一點小小的限制。",
+        "messageToken": "看來您今天的 Token 用量已達上限。非常高興您玩得開心，雖然本專案由字節跳動豆包慷慨贊助，但為了確保大家都能公平使用，我們不得不對使用量做一點小小的限制。",
+        "tip": "<strong>提示：</strong>您可以使用自己的 API 金鑰（點擊設定圖示）或自行託管專案來繞過這些限制。",
+        "reset": "您的限制將在明天重設。感謝您的理解。",
+        "doubaoSponsorship": "<a href=\"{link}\" target=\"_blank\" rel=\"noopener noreferrer\" class=\"underline hover:text-foreground\">點此註冊</a>可獲得每個模型 50 萬免費 Token（包括豆包、DeepSeek 和 Kimi），然後在模型設定中配置您的 API Key。",
+        "configModel": "使用您的金鑰",
+        "selfHost": "自行託管",
+        "sponsor": "贊助",
+        "learnMore": "了解更多 →",
+        "usedOf": "{used}/{limit}"
+    },
+    "tools": {
+        "generateDiagram": "產生圖表",
+        "editDiagram": "編輯圖表",
+        "appendDiagram": "繼續圖表",
+        "complete": "完成",
+        "error": "錯誤",
+        "truncated": "已截斷"
+    },
+    "file": {
+        "reading": "讀取中...",
+        "chars": "字元",
+        "removeFile": "移除檔案"
+    },
+    "url": {
+        "title": "從 URL 擷取內容",
+        "description": "貼上 URL 以擷取和分析其內容",
+        "Extracting": "擷取中...",
+        "extract": "擷取",
+        "Cancel": "取消",
+        "enterUrl": "請輸入 URL",
+        "invalidFormat": "URL 格式無效"
+    },
+    "reasoning": {
+        "thinking": "思考中...",
+        "thoughtFor": "思考了 {duration} 秒",
+        "thoughtBrief": "思考了幾秒鐘"
+    },
+    "dev": {
+        "title": "開發：XML 串流模擬器",
+        "preset": "預設：",
+        "selectPreset": "選擇預設...",
+        "clear": "清除",
+        "placeholder": "在此貼上 mxCell XML 或選擇預設...",
+        "interval": "間隔：",
+        "chars": "字元：",
+        "streaming": "串流傳輸中...",
+        "simulate": "模擬",
+        "stop": "停止",
+        "testQuotaToast": "測試配額提示",
+        "simulatingMessage": "[開發] 模擬 XML 串流傳輸",
+        "successMessage": "成功顯示圖表。"
+    },
+    "about": {
+        "modelChange": "模型變更與用量限制",
+        "walletCrying": "（別名：我的錢包頂不住了）",
+        "seekingSponsorship": "尋求贊助（求大佬撈一把）",
+        "contactMe": "聯絡我",
+        "usageNotice": "由於使用量過高，我已將模型從 Claude 更換為 minimax-m2，並設定了一些用量限制。詳情請查看關於頁面。"
+    },
+    "sessionHistory": {
+        "tooltip": "聊天歷史",
+        "newChat": "新對話",
+        "empty": "暫無聊天紀錄",
+        "emptyHint": "開始對話吧",
+        "today": "今天",
+        "yesterday": "昨天",
+        "thisWeek": "本週",
+        "earlier": "更早",
+        "deleteTitle": "刪除此對話？",
+        "deleteDescription": "這將永久刪除此聊天工作階段及其圖表。此操作無法復原。",
+        "recentChats": "最近對話",
+        "justNow": "剛剛",
+        "searchPlaceholder": "搜尋對話...",
+        "noResults": "未找到對話"
+    },
+    "validation": {
+        "title": "驗證圖表",
+        "capturing": "截圖中",
+        "validating": "驗證中",
+        "validatingWithAttempt": "驗證中 ({attempt}/{max})",
+        "valid": "通過",
+        "validWithWarnings": "通過（有警告）",
+        "issuesFound": "發現問題",
+        "error": "錯誤",
+        "skipped": "已跳過",
+        "capturedScreenshot": "截圖預覽：",
+        "issuesFoundLabel": "發現的問題：",
+        "suggestions": "建議：",
+        "passedValidation": "圖表通過視覺驗證 - 未發現問題。",
+        "improvementRequested": "改進請求已傳送 - 請查看下方新圖表",
+        "improveWithSuggestions": "根據建議改進",
+        "regenerateWithFeedback": "使用驗證回饋重新產生圖表"
+    },
+    "modelConfig": {
+        "title": "AI 模型配置",
+        "description": "配置多個 AI 提供商和模型",
+        "configure": "配置",
+        "addProvider": "新增提供商",
+        "addModel": "新增模型",
+        "modelId": "模型 ID",
+        "modelLabel": "顯示名稱",
+        "streaming": "啟用串流輸出",
+        "deleteProvider": "刪除提供商",
+        "deleteModel": "刪除模型",
+        "noModels": "尚未配置模型。新增模型以開始使用。",
+        "selectProvider": "選擇一個提供商或新增",
+        "configureMultiple": "配置多個 AI 提供商並輕鬆切換",
+        "apiKeyStored": "API 金鑰儲存在您的瀏覽器本機",
+        "test": "測試",
+        "validationError": "驗證失敗",
+        "addModelFirst": "請先新增至少一個模型以進行驗證",
+        "providers": "提供商",
+        "addProviderHint": "新增提供商即可開始使用",
+        "verified": "已驗證",
+        "configuration": "配置",
+        "displayName": "顯示名稱",
+        "awsAccessKeyId": "AWS 存取金鑰 ID",
+        "awsSecretAccessKey": "AWS Secret Access Key",
+        "awsRegion": "AWS 區域",
+        "selectRegion": "選擇區域",
+        "apiKey": "API 金鑰",
+        "enterApiKey": "輸入您的 API 金鑰",
+        "enterSecretKey": "輸入您的 Secret Key",
+        "baseUrl": "基礎 URL",
+        "optional": "（可選）",
+        "baseUrlWithExample": "基礎 URL（可選，例如 {example}）",
+        "customEndpoint": "自訂端點 URL",
+        "models": "模型",
+        "customModelId": "自訂模型 ID...",
+        "allAdded": "已全部新增",
+        "suggested": "推薦",
+        "noModelsConfigured": "尚未配置模型",
+        "modelIdEmpty": "模型 ID 不能為空",
+        "modelIdExists": "此模型 ID 已存在",
+        "configureProviders": "配置 AI 提供商",
+        "selectProviderHint": "從列表中選擇提供商或新增以配置 API 金鑰和模型",
+        "deleteConfirmDesc": "確定要刪除 {name} 嗎？這將移除所有配置的模型且無法復原。",
+        "typeToConfirm": "輸入「{name}」以確認",
+        "typeProviderName": "輸入提供商名稱...",
+        "modelsConfiguredCount": "已配置 {count} 個模型",
+        "validationFailedCount": "{count} 個模型驗證失敗",
+        "cancel": "取消",
+        "delete": "刪除",
+        "clickToChange": "（點擊變更）",
+        "usingServerDefault": "使用伺服器預設模型",
+        "selectModel": "選擇模型",
+        "searchModels": "搜尋模型...",
+        "noVerifiedModels": "沒有已驗證的模型。請先測試您的模型。",
+        "noModelsFound": "未找到模型。",
+        "default": "預設",
+        "serverDefault": "伺服器預設",
+        "serverModels": "伺服器模型",
+        "userModels": "使用者模型",
+        "configureModels": "配置模型...",
+        "onlyVerifiedShown": "僅顯示已驗證的模型",
+        "showUnvalidatedModels": "顯示未驗證的模型",
+        "allModelsShown": "顯示所有模型（包括未驗證的）",
+        "unvalidatedModelWarning": "此模型尚未驗證",
+        "serverDefaultModel": "伺服器預設模型"
+    }
+}

lib/i18n/dictionaries/zh.json

@@ -77,6 +77,8 @@
     "settings": {
         "title": "设置",
         "description": "配置您的应用程序设置。",
+        "apiKeysModels": "API 密钥和模型",
+        "apiKeysModelsDescription": "配置 AI 提供商和 API 密钥。",
         "accessCode": "访问码",
         "accessCodePlaceholder": "输入访问码",
         "accessCodeDescription": "使用此应用程序需要访问码。",

lib/url-utils.ts

@@ -1,4 +1,5 @@
 import { z } from "zod"
+import { getApiEndpoint } from "@/lib/base-path"
 
 export interface UrlData {
     url: string
@@ -15,7 +16,7 @@ const UrlResponseSchema = z.object({
 })
 
 export async function extractUrlContent(url: string): Promise<UrlData> {
-    const response = await fetch("/api/parse-url", {
+    const response = await fetch(getApiEndpoint("/api/parse-url"), {
         method: "POST",
         headers: { "Content-Type": "application/json" },
         body: JSON.stringify({ url }),