feat: 优化部分文案和交互

electron/main/ai/tools/registry.ts

@@ -212,7 +212,7 @@ const searchMessagesTool: ToolDefinition = {
         },
         limit: {
           type: 'number',
-          description: '返回消息数量限制，默认 100，最大 5000',
+          description: '返回消息数量限制，默认 1000，最大 50000',
         },
         year: {
           type: 'number',
@@ -261,8 +261,8 @@ async function searchMessagesExecutor(
   context: ToolContext
 ): Promise<unknown> {
   const { sessionId, timeFilter: contextTimeFilter, maxMessagesLimit, locale } = context
-  // 用户配置优先：如果用户设置了 maxMessagesLimit，使用它；否则使用 LLM 指定的值或默认值 100，上限 5000
-  const limit = Math.min(maxMessagesLimit || params.limit || 100, 5000)
+  // 用户配置优先：如果用户设置了 maxMessagesLimit，使用它；否则使用 LLM 指定的值或默认值 1000，上限 50000
+  const limit = Math.min(maxMessagesLimit || params.limit || 1000, 50000)
 
   // 使用扩展的时间参数解析
   const effectiveTimeFilter = parseExtendedTimeParams(params, contextTimeFilter)
@@ -876,7 +876,7 @@ const getSessionMessagesTool: ToolDefinition = {
         },
         limit: {
           type: 'number',
-          description: '返回消息数量限制，默认 500。对于超长会话可以限制返回数量以节省 token',
+          description: '返回消息数量限制，默认 1000。对于超长会话可以限制返回数量以节省 token',
         },
       },
       required: ['session_id'],
@@ -893,7 +893,7 @@ async function getSessionMessagesExecutor(
 ): Promise<unknown> {
   const { sessionId, maxMessagesLimit, locale } = context
   // 用户配置优先
-  const limit = maxMessagesLimit || params.limit || 500
+  const limit = maxMessagesLimit || params.limit || 1000
 
   const result = await workerManager.getSessionMessages(sessionId, params.session_id, limit)
 

src/components/common/settings/AI/AIPromptConfigTab.vue

@@ -19,7 +19,7 @@ const emit = defineEmits<{
 const globalMaxMessages = computed({
   get: () => aiGlobalSettings.value.maxMessagesPerRequest,
   set: (val: number) => {
-    const clampedVal = Math.max(0, Math.min(50000, val || 200))
+    const clampedVal = Math.max(0, Math.min(50000, val || 1000))
     promptStore.updateAIGlobalSettings({ maxMessagesPerRequest: clampedVal })
     emit('config-changed')
   },

src/i18n/locales/en-US/home.json

@@ -1,6 +1,6 @@
 {
   "title": "ChatLab",
-  "subtitle": "Your local chat analysis lab ヾ(*ゝω・*)ノ",
+  "subtitle": "Chat History Analysis Lab",
   "features": {
     "privacy": {
       "title": "Privacy First",

src/i18n/locales/zh-CN/settings.json

@@ -32,7 +32,7 @@
     "network": {
       "title": "网络设置",
       "proxyMode": "代理模式",
-      "proxyModeDesc": "访问外网时使用的代理方式",
+      "proxyModeDesc": "访问网络时使用的代理方式",
       "modeOff": "关闭",
       "modeSystem": "跟随系统",
       "modeManual": "手动配置",

src/pages/home/components/AgreementModal.vue

@@ -50,13 +50,13 @@ onMounted(() => {
 })
 
 // 倒计时状态
-const countdown = ref(15)
+const countdown = ref(10)
 let timer: ReturnType<typeof setInterval> | null = null
 
 // 监听 modal 打开状态，启动倒计时
 watch(isOpen, (open) => {
   if (open) {
-    countdown.value = 15
+    countdown.value = 10
     timer = setInterval(() => {
       if (countdown.value > 0) {
         countdown.value--

src/stores/prompt.ts

@@ -45,7 +45,7 @@ export const usePromptStore = defineStore(
     })
     const aiConfigVersion = ref(0)
     const aiGlobalSettings = ref({
-      maxMessagesPerRequest: 500,
+      maxMessagesPerRequest: 1000,
       maxHistoryRounds: 5, // AI上下文会话轮数限制
       exportFormat: 'markdown' as 'markdown' | 'txt', // 对话导出格式
       sqlExportFormat: 'csv' as 'csv' | 'json', // SQL Lab 导出格式