fix(dashboard): 全局打开 LLM 配置并补齐翻译

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

Author: mirror29

apps/dashboard/messages/en.json

@@ -409,6 +409,42 @@
     "none": "—",
     "truncated": "Showing the latest {n} — earlier ones aren't listed here."
   },
+  "llm": {
+    "title": "LLM Settings",
+    "loading": "Loading…",
+    "loadFailed": "Could not load settings: {error}",
+    "noConfigs": "No configuration yet. Add an API key to start.",
+    "active": "Active",
+    "model": "Model: {model}",
+    "defaultModel": "default",
+    "key": "Key: {key}",
+    "delete": "Delete",
+    "provider": "Provider",
+    "customEndpoint": "Custom endpoint URL",
+    "customName": "Custom name",
+    "customNamePlaceholder": "My provider",
+    "customProvider": "Custom endpoint",
+    "modelOptional": "Model (optional)",
+    "modelPlaceholder": "Leave blank to use the default",
+    "apiKey": "API Key *",
+    "saving": "Saving…",
+    "save": "Save",
+    "cancel": "Cancel",
+    "addConfig": "Add configuration",
+    "saveFailed": "Could not save configuration",
+    "saveMissingId": "Could not save configuration: no configuration ID returned",
+    "saveActivationFailed": "Configuration was saved, but could not be activated",
+    "saved": "Configuration saved",
+    "activated": "Configuration activated",
+    "activationFailed": "Could not activate configuration",
+    "deleted": "Configuration deleted",
+    "deleteFailed": "Could not delete configuration",
+    "confirmDelete": "Delete configuration?",
+    "deleteDescription": "Delete the configuration for {provider}? This cannot be undone.",
+    "deleting": "Deleting…",
+    "sidebarEntry": "LLM Settings",
+    "invalidKey": "The active LLM API key is invalid or temporarily unavailable. Check the configuration and retry."
+  },
   "chat": {
     "title": "Agent",
     "online": "online",

apps/dashboard/messages/zh.json

@@ -409,6 +409,42 @@
     "none": "—",
     "truncated": "仅显示最近 {n} 条 —— 更早的未在此列出。"
   },
+  "llm": {
+    "title": "LLM 配置",
+    "loading": "加载中…",
+    "loadFailed": "加载失败：{error}",
+    "noConfigs": "暂无配置，请添加 API Key",
+    "active": "当前",
+    "model": "模型：{model}",
+    "defaultModel": "默认",
+    "key": "密钥：{key}",
+    "delete": "删除",
+    "provider": "供应商",
+    "customEndpoint": "自定义端点 URL",
+    "customName": "自定义名称",
+    "customNamePlaceholder": "我的供应商",
+    "customProvider": "自定义端点",
+    "modelOptional": "模型（可选）",
+    "modelPlaceholder": "留空使用默认",
+    "apiKey": "API Key *",
+    "saving": "保存中…",
+    "save": "保存",
+    "cancel": "取消",
+    "addConfig": "新增配置",
+    "saveFailed": "保存失败",
+    "saveMissingId": "保存失败：未返回配置 ID",
+    "saveActivationFailed": "配置已保存，但激活失败",
+    "saved": "配置已保存",
+    "activated": "已切换配置",
+    "activationFailed": "切换失败",
+    "deleted": "配置已删除",
+    "deleteFailed": "删除失败",
+    "confirmDelete": "确认删除",
+    "deleteDescription": "确定要删除配置 {provider} 吗？此操作无法撤销。",
+    "deleting": "删除中…",
+    "sidebarEntry": "LLM 配置",
+    "invalidKey": "当前 LLM API Key 无效或暂时不可用，请检查配置后重试"
+  },
   "chat": {
     "title": "Agent",
     "online": "在线",

apps/dashboard/src/app/[locale]/layout.tsx

@@ -4,6 +4,7 @@ import { notFound } from "next/navigation";
 
 import { ActivityFooter } from "@/components/activity/ActivityFooter";
 import { ConsoleChat } from "@/components/chat/ConsoleChat";
+import { LLMConfigGate } from "@/components/llm/LLMConfigGate";
 import { ConsoleSidebar } from "@/components/shell/ConsoleSidebar";
 import { Toaster } from "@/components/ui/sonner";
 import { routing } from "@/i18n/routing";
@@ -42,6 +43,7 @@ export default async function LocaleLayout({
         </main>
         {/* 内嵌 agent 对话栏 —— 常驻 layout,切面切换不丢对话(见 ConsoleChat)。 */}
         <ConsoleChat />
+        <LLMConfigGate />
         {/* 常驻底部活动日志(终端风)—— 随时可回溯 agent 跨模块活动(见 ActivityFooter)。 */}
         <ActivityFooter />
       </div>

apps/dashboard/src/components/chat/ChatThread.tsx

@@ -59,6 +59,7 @@ export function ChatThread({
   onSwitchThread: (id: string) => void;
 }) {
   const t = useTranslations("chat");
+  const tLlm = useTranslations("llm");
 
   const hook = useCopilotChatInternal();
   const messages = (hook.messages ?? []) as unknown as AGMessage[];
@@ -91,14 +92,14 @@ export function ChatThread({
       if (url.includes("/api/copilotkit") && res.status === 428) {
         window.dispatchEvent(new CustomEvent("inalpha:open-llm-settings"));
       } else if (url.includes("/api/copilotkit") && res.status === 401) {
-        setChatError("当前 LLM API Key 无效或暂时不可用，请检查配置后重试");
+        setChatError(tLlm("invalidKey"));
       }
       return res;
     };
     (patched as { __inalphaLLMCheck?: boolean }).__inalphaLLMCheck = true;
     window.fetch = patched;
     return () => { if (window.fetch === patched) window.fetch = orig; };
-  }, []);
+  }, [tLlm]);
 
   const loadedThreadRef = useRef<string | null>(null);
   const setMessagesRef = useRef(setMessages);

apps/dashboard/src/components/llm/LLMConfigGate.tsx

@@ -0,0 +1,39 @@
+"use client";
+
+import { useEffect, useState } from "react";
+
+import { LLMConfigModal } from "./LLMConfigModal";
+
+const LS_DISMISSED = "inalpha-llm-config-dismissed";
+
+/** 在所有控制台页面管理用户 LLM 配置入口。 */
+export function LLMConfigGate() {
+  const [open, setOpen] = useState(false);
+
+  useEffect(() => {
+    const openSettings = () => setOpen(true);
+    window.addEventListener("inalpha:open-llm-settings", openSettings);
+
+    if (!localStorage.getItem(LS_DISMISSED)) {
+      void fetch("/api/user/settings")
+        .then((response) => response.ok ? response.json() : null)
+        .then((settings) => {
+          if (settings && (!settings.configs || settings.configs.length === 0)) {
+            setOpen(true);
+          }
+        });
+    }
+
+    return () => window.removeEventListener("inalpha:open-llm-settings", openSettings);
+  }, []);
+
+  return (
+    <LLMConfigModal
+      open={open}
+      onClose={() => {
+        setOpen(false);
+        localStorage.setItem(LS_DISMISSED, "1");
+      }}
+    />
+  );
+}