diff --git a/CLAUDE.md b/CLAUDE.md
index 10f833a..7b84b4a 100644
--- a/CLAUDE.md
+++ b/CLAUDE.md
@@ -333,6 +333,8 @@ Unmatched `/api/hermes/*` and `/v1/*` requests are forwarded to the upstream Her
 
 The proxy is implemented as both a route (`proxyRoutes.all('/api/hermes/{*any}', proxy)`) and a middleware (`proxyMiddleware`) registered on the main app to catch any requests that slip through route matching.
 
+**Important:** Custom API endpoints handled locally (not proxied) must be registered **before** `hermesRoutes.routes()` in `bootstrap()`. The proxy route `proxyRoutes.all('/api/hermes/{*any}')` matches all `/api/hermes/*` paths, so any middleware registered after it will never be reached. See the `update` middleware in `index.ts` for an example.
+
 ### Hermes CLI Wrapper (`packages/server/src/services/hermes-cli.ts`)
 
 All Hermes interactions go through `child_process.execFile('hermes', [...args])`. Each function wraps a CLI subcommand:
diff --git a/package.json b/package.json
index 754f38a..9e3a00c 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "hermes-web-ui",
-  "version": "0.2.7",
+  "version": "0.2.6",
   "description": "Web dashboard for Hermes Agent — multi-platform AI chat, session management, scheduled jobs, usage analytics & channel configuration (Telegram, Discord, Slack, WhatsApp)",
   "repository": {
     "type": "git",
diff --git a/packages/client/src/api/hermes/skills.ts b/packages/client/src/api/hermes/skills.ts
index 490874d..b31fd10 100644
--- a/packages/client/src/api/hermes/skills.ts
+++ b/packages/client/src/api/hermes/skills.ts
@@ -25,8 +25,10 @@ export interface SkillFileEntry {
 export interface MemoryData {
   memory: string
   user: string
+  soul: string
   memory_mtime: number | null
   user_mtime: number | null
+  soul_mtime: number | null
 }
 
 export async function fetchSkills(): Promise<SkillCategory[]> {
@@ -48,7 +50,7 @@ export async function fetchMemory(): Promise<MemoryData> {
   return request<MemoryData>('/api/hermes/memory')
 }
 
-export async function saveMemory(section: 'memory' | 'user', content: string): Promise<void> {
+export async function saveMemory(section: 'memory' | 'user' | 'soul', content: string): Promise<void> {
   await request('/api/hermes/memory', {
     method: 'POST',
     body: JSON.stringify({ section, content }),
diff --git a/packages/client/src/api/hermes/system.ts b/packages/client/src/api/hermes/system.ts
index 3aaa9f5..1eeddab 100644
--- a/packages/client/src/api/hermes/system.ts
+++ b/packages/client/src/api/hermes/system.ts
@@ -3,6 +3,9 @@ import { request } from '../client'
 export interface HealthResponse {
   status: string
   version?: string
+  webui_version?: string
+  webui_latest?: string
+  webui_update_available?: boolean
 }
 
 // Config-based model types
@@ -45,6 +48,10 @@ export async function checkHealth(): Promise<HealthResponse> {
   return request<HealthResponse>('/health')
 }
 
+export async function triggerUpdate(): Promise<{ success: boolean; message: string }> {
+  return request<{ success: boolean; message: string }>('/api/hermes/update', { method: 'POST' })
+}
+
 export async function fetchConfigModels(): Promise<ConfigModelsResponse> {
   return request<ConfigModelsResponse>('/api/hermes/config/models')
 }
diff --git a/packages/client/src/components/hermes/profiles/ProfileCard.vue b/packages/client/src/components/hermes/profiles/ProfileCard.vue
index ce9ef52..5bb0b57 100644
--- a/packages/client/src/components/hermes/profiles/ProfileCard.vue
+++ b/packages/client/src/components/hermes/profiles/ProfileCard.vue
@@ -41,12 +41,13 @@ function handleSwitch() {
     positiveText: t('common.confirm'),
     negativeText: t('common.cancel'),
     onPositiveClick: async () => {
-      const ok = await profilesStore.switchProfile(props.profile.name)
-      if (ok) {
-        message.success(t('profiles.switchSuccess', { name: props.profile.name }))
-      } else {
-        message.error(t('profiles.switchFailed'))
-      }
+      profilesStore.switchProfile(props.profile.name).then(ok => {
+        if (ok) {
+          window.location.reload()
+        } else {
+          message.error(t('profiles.switchFailed'))
+        }
+      })
     },
   })
 }
@@ -101,10 +102,6 @@ async function handleExport() {
         <span class="info-label">{{ t('profiles.gateway') }}</span>
         <code class="info-value mono">{{ profile.gateway }}</code>
       </div>
-      <div v-if="profile.alias" class="info-row">
-        <span class="info-label">{{ t('profiles.alias') }}</span>
-        <span class="info-value">{{ profile.alias }}</span>
-      </div>
     </div>
 
     <div class="card-detail-toggle" @click="toggleDetail">
@@ -164,7 +161,7 @@ async function handleExport() {
         size="tiny"
         quaternary
         type="error"
-        :disabled="isDefault"
+        :disabled="isDefault || profile.active"
         @click="handleDelete"
       >
         {{ t('common.delete') }}
diff --git a/packages/client/src/components/hermes/settings/PlatformSettings.vue b/packages/client/src/components/hermes/settings/PlatformSettings.vue
index 8273a6b..7bc4996 100644
--- a/packages/client/src/components/hermes/settings/PlatformSettings.vue
+++ b/packages/client/src/components/hermes/settings/PlatformSettings.vue
@@ -1,5 +1,5 @@
 <script setup lang="ts">
-import { ref, onUnmounted } from 'vue'
+import { ref, reactive, onUnmounted } from 'vue'
 import { NSwitch, NInput, NButton, useMessage } from 'naive-ui'
 import { useI18n } from 'vue-i18n'
 import { useSettingsStore } from '@/stores/hermes/settings'
@@ -11,31 +11,73 @@ const settingsStore = useSettingsStore()
 const message = useMessage()
 const { t } = useI18n()
 
-async function saveChannel(platform: string, values: Record<string, any>) {
-  try {
-    await settingsStore.saveSection(platform, values)
-    message.success(t('settings.saved'))
-  } catch (err: any) {
-    message.error(t('settings.saveFailed'))
-  }
+// Track saving state per platform.field
+const saving = reactive<Record<string, boolean>>({})
+
+function savingKey(platform: string, field: string) {
+  return `${platform}.${field}`
 }
 
-// Save credentials to .env (matching hermes gateway setup behavior)
-const savingCreds = ref(false)
+function isSaving(platform: string, field: string) {
+  return !!saving[savingKey(platform, field)]
+}
 
-async function saveCredentials(platform: string, values: Record<string, any>) {
-  savingCreds.value = true
+// Debounce timers
+const debounceTimers: Record<string, ReturnType<typeof setTimeout>> = {}
+
+function debounceSave(platform: string, field: string, saveFn: () => Promise<void>, delay = 600) {
+  const key = savingKey(platform, field)
+  if (debounceTimers[key]) clearTimeout(debounceTimers[key])
+  debounceTimers[key] = setTimeout(async () => {
+    saving[key] = true
+    try {
+      await saveFn()
+      message.success(t('settings.saved'))
+    } catch (err: any) {
+      message.error(t('settings.saveFailed'))
+    } finally {
+      saving[key] = false
+    }
+  }, delay)
+}
+
+// Immediate save for switches
+async function immediateSave(platform: string, field: string, saveFn: () => Promise<void>) {
+  const key = savingKey(platform, field)
+  saving[key] = true
   try {
-    await saveCredsApi(platform, values)
-    await settingsStore.fetchSettings()
+    await saveFn()
     message.success(t('settings.saved'))
   } catch (err: any) {
     message.error(t('settings.saveFailed'))
   } finally {
-    savingCreds.value = false
+    saving[key] = false
   }
 }
 
+async function saveChannel(platform: string, field: string, values: Record<string, any>) {
+  immediateSave(platform, field, () => settingsStore.saveSection(platform, values))
+}
+
+function debouncedSaveChannel(platform: string, field: string, values: Record<string, any>) {
+  debounceSave(platform, field, () => settingsStore.saveSection(platform, values))
+}
+
+// Save credentials to .env (matching hermes gateway setup behavior)
+async function saveCredentials(platform: string, field: string, values: Record<string, any>) {
+  immediateSave(platform, field, async () => {
+    await saveCredsApi(platform, values)
+    await settingsStore.fetchSettings()
+  })
+}
+
+function debouncedSaveCredentials(platform: string, field: string, values: Record<string, any>) {
+  debounceSave(platform, field, async () => {
+    await saveCredsApi(platform, values)
+    await settingsStore.fetchSettings()
+  })
+}
+
 function getCreds(key: string) {
   return (settingsStore.platforms[key] || {}) as Record<string, any>
 }
@@ -104,6 +146,7 @@ function stopWeixinPoll() {
 
 onUnmounted(() => {
   stopWeixinPoll()
+  Object.values(debounceTimers).forEach(t => clearTimeout(t))
 })
 
 const platforms = [
@@ -168,133 +211,133 @@ const platforms = [
       <!-- Telegram -->
       <template v-if="p.key === 'telegram'">
         <SettingRow :label="t('platform.botToken')" :hint="t('platform.botTokenHint')">
-          <NInput :value="getCreds('telegram').token || ''" clearable size="small" class="input-lg" placeholder="123456:ABC-DEF..." @update:value="v => saveCredentials('telegram', { token: v })" />
+          <NInput :value="getCreds('telegram').token || ''" :loading="isSaving('telegram', 'token')" clearable size="small" class="input-lg" placeholder="123456:ABC-DEF..." @update:value="v => debouncedSaveCredentials('telegram', 'token', { token: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.requireMention')" :hint="t('platform.requireMentionGroup')">
-          <NSwitch :value="settingsStore.telegram.require_mention" @update:value="v => saveChannel('telegram', { require_mention: v })" />
+          <NSwitch :value="settingsStore.telegram.require_mention" :loading="isSaving('telegram', 'require_mention')" @update:value="v => saveChannel('telegram', 'require_mention', { require_mention: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.reactions')" :hint="t('platform.reactionsHint')">
-          <NSwitch :value="settingsStore.telegram.reactions" @update:value="v => saveChannel('telegram', { reactions: v })" />
+          <NSwitch :value="settingsStore.telegram.reactions" :loading="isSaving('telegram', 'reactions')" @update:value="v => saveChannel('telegram', 'reactions', { reactions: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.freeResponseChats')" :hint="t('platform.freeResponseChatsHint')">
-          <NInput :value="settingsStore.telegram.free_response_chats || ''" size="small" placeholder="chat_id1,chat_id2" @update:value="v => saveChannel('telegram', { free_response_chats: v })" />
+          <NInput :value="settingsStore.telegram.free_response_chats || ''" :loading="isSaving('telegram', 'free_response_chats')" size="small" placeholder="chat_id1,chat_id2" @update:value="v => debouncedSaveChannel('telegram', 'free_response_chats', { free_response_chats: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.mentionPatterns')" :hint="t('platform.mentionPatternsHint')">
-          <NInput :value="(settingsStore.telegram.mention_patterns || []).join(', ')" size="small" placeholder="pattern1, pattern2" @update:value="v => saveChannel('telegram', { mention_patterns: v ? v.split(',').map(s => s.trim()) : [] })" />
+          <NInput :value="(settingsStore.telegram.mention_patterns || []).join(', ')" :loading="isSaving('telegram', 'mention_patterns')" size="small" placeholder="pattern1, pattern2" @update:value="v => debouncedSaveChannel('telegram', 'mention_patterns', { mention_patterns: v ? v.split(',').map(s => s.trim()) : [] })" />
         </SettingRow>
       </template>
 
       <!-- Discord -->
       <template v-if="p.key === 'discord'">
         <SettingRow :label="t('platform.botToken')" :hint="t('platform.botTokenHint')">
-          <NInput :value="getCreds('discord').token || ''" clearable size="small" class="input-lg" placeholder="Bot token..." @update:value="v => saveCredentials('discord', { token: v })" />
+          <NInput :value="getCreds('discord').token || ''" :loading="isSaving('discord', 'token')" clearable size="small" class="input-lg" placeholder="Bot token..." @update:value="v => debouncedSaveCredentials('discord', 'token', { token: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.requireMention')" :hint="t('platform.requireMentionChannel')">
-          <NSwitch :value="settingsStore.discord.require_mention" @update:value="v => saveChannel('discord', { require_mention: v })" />
+          <NSwitch :value="settingsStore.discord.require_mention" :loading="isSaving('discord', 'require_mention')" @update:value="v => saveChannel('discord', 'require_mention', { require_mention: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.autoThread')" :hint="t('platform.autoThreadHint')">
-          <NSwitch :value="settingsStore.discord.auto_thread" @update:value="v => saveChannel('discord', { auto_thread: v })" />
+          <NSwitch :value="settingsStore.discord.auto_thread" :loading="isSaving('discord', 'auto_thread')" @update:value="v => saveChannel('discord', 'auto_thread', { auto_thread: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.reactions')" :hint="t('platform.reactionsHint')">
-          <NSwitch :value="settingsStore.discord.reactions" @update:value="v => saveChannel('discord', { reactions: v })" />
+          <NSwitch :value="settingsStore.discord.reactions" :loading="isSaving('discord', 'reactions')" @update:value="v => saveChannel('discord', 'reactions', { reactions: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.freeResponseChannels')" :hint="t('platform.freeResponseChannelsHint')">
-          <NInput :value="settingsStore.discord.free_response_channels || ''" size="small" placeholder="channel_id1,channel_id2" @update:value="v => saveChannel('discord', { free_response_channels: v })" />
+          <NInput :value="settingsStore.discord.free_response_channels || ''" :loading="isSaving('discord', 'free_response_channels')" size="small" placeholder="channel_id1,channel_id2" @update:value="v => debouncedSaveChannel('discord', 'free_response_channels', { free_response_channels: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.allowedChannels')" :hint="t('platform.allowedChannelsHint')">
-          <NInput :value="settingsStore.discord.allowed_channels || ''" size="small" placeholder="channel_id1,channel_id2" @update:value="v => saveChannel('discord', { allowed_channels: v })" />
+          <NInput :value="settingsStore.discord.allowed_channels || ''" :loading="isSaving('discord', 'allowed_channels')" size="small" placeholder="channel_id1,channel_id2" @update:value="v => debouncedSaveChannel('discord', 'allowed_channels', { allowed_channels: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.ignoredChannels')" :hint="t('platform.ignoredChannelsHint')">
-          <NInput :value="settingsStore.discord.ignored_channels || ''" size="small" placeholder="channel_id1,channel_id2" @update:value="v => saveChannel('discord', { ignored_channels: v })" />
+          <NInput :value="settingsStore.discord.ignored_channels || ''" :loading="isSaving('discord', 'ignored_channels')" size="small" placeholder="channel_id1,channel_id2" @update:value="v => debouncedSaveChannel('discord', 'ignored_channels', { ignored_channels: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.noThreadChannels')" :hint="t('platform.noThreadChannelsHint')">
-          <NInput :value="settingsStore.discord.no_thread_channels || ''" size="small" placeholder="channel_id1,channel_id2" @update:value="v => saveChannel('discord', { no_thread_channels: v })" />
+          <NInput :value="settingsStore.discord.no_thread_channels || ''" :loading="isSaving('discord', 'no_thread_channels')" size="small" placeholder="channel_id1,channel_id2" @update:value="v => debouncedSaveChannel('discord', 'no_thread_channels', { no_thread_channels: v })" />
         </SettingRow>
       </template>
 
       <!-- Slack -->
       <template v-if="p.key === 'slack'">
         <SettingRow :label="t('platform.botToken')" :hint="t('platform.botTokenHint')">
-          <NInput :value="getCreds('slack').token || ''" clearable size="small" class="input-lg" placeholder="xoxb-..." @update:value="v => saveCredentials('slack', { token: v })" />
+          <NInput :value="getCreds('slack').token || ''" :loading="isSaving('slack', 'token')" clearable size="small" class="input-lg" placeholder="xoxb-..." @update:value="v => debouncedSaveCredentials('slack', 'token', { token: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.requireMention')" :hint="t('platform.requireMentionChannel')">
-          <NSwitch :value="settingsStore.slack.require_mention" @update:value="v => saveChannel('slack', { require_mention: v })" />
+          <NSwitch :value="settingsStore.slack.require_mention" :loading="isSaving('slack', 'require_mention')" @update:value="v => saveChannel('slack', 'require_mention', { require_mention: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.allowBots')" :hint="t('platform.allowBotsHint')">
-          <NSwitch :value="settingsStore.slack.allow_bots" @update:value="v => saveChannel('slack', { allow_bots: v })" />
+          <NSwitch :value="settingsStore.slack.allow_bots" :loading="isSaving('slack', 'allow_bots')" @update:value="v => saveChannel('slack', 'allow_bots', { allow_bots: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.freeResponseChannels')" :hint="t('platform.freeResponseChannelsHint')">
-          <NInput :value="settingsStore.slack.free_response_channels || ''" size="small" placeholder="channel_id1,channel_id2" @update:value="v => saveChannel('slack', { free_response_channels: v })" />
+          <NInput :value="settingsStore.slack.free_response_channels || ''" :loading="isSaving('slack', 'free_response_channels')" size="small" placeholder="channel_id1,channel_id2" @update:value="v => debouncedSaveChannel('slack', 'free_response_channels', { free_response_channels: v })" />
         </SettingRow>
       </template>
 
       <!-- WhatsApp -->
       <template v-if="p.key === 'whatsapp'">
         <SettingRow :label="t('platform.waEnabled')" :hint="t('platform.waEnabledHint')">
-          <NSwitch :value="getCreds('whatsapp').enabled" @update:value="v => saveCredentials('whatsapp', { enabled: v })" />
+          <NSwitch :value="getCreds('whatsapp').enabled" :loading="isSaving('whatsapp', 'enabled')" @update:value="v => saveCredentials('whatsapp', 'enabled', { enabled: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.requireMention')" :hint="t('platform.requireMentionGroup')">
-          <NSwitch :value="settingsStore.whatsapp.require_mention" @update:value="v => saveChannel('whatsapp', { require_mention: v })" />
+          <NSwitch :value="settingsStore.whatsapp.require_mention" :loading="isSaving('whatsapp', 'require_mention')" @update:value="v => saveChannel('whatsapp', 'require_mention', { require_mention: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.freeResponseChats')" :hint="t('platform.freeResponseChatsHint')">
-          <NInput :value="settingsStore.whatsapp.free_response_chats || ''" size="small" placeholder="chat_id1,chat_id2" @update:value="v => saveChannel('whatsapp', { free_response_chats: v })" />
+          <NInput :value="settingsStore.whatsapp.free_response_chats || ''" :loading="isSaving('whatsapp', 'free_response_chats')" size="small" placeholder="chat_id1,chat_id2" @update:value="v => debouncedSaveChannel('whatsapp', 'free_response_chats', { free_response_chats: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.mentionPatterns')" :hint="t('platform.mentionPatternsHint')">
-          <NInput :value="(settingsStore.whatsapp.mention_patterns || []).join(', ')" size="small" placeholder="pattern1, pattern2" @update:value="v => saveChannel('whatsapp', { mention_patterns: v ? v.split(',').map(s => s.trim()) : [] })" />
+          <NInput :value="(settingsStore.whatsapp.mention_patterns || []).join(', ')" :loading="isSaving('whatsapp', 'mention_patterns')" size="small" placeholder="pattern1, pattern2" @update:value="v => debouncedSaveChannel('whatsapp', 'mention_patterns', { mention_patterns: v ? v.split(',').map(s => s.trim()) : [] })" />
         </SettingRow>
       </template>
 
       <!-- Matrix -->
       <template v-if="p.key === 'matrix'">
         <SettingRow :label="t('platform.accessToken')" :hint="t('platform.accessTokenHint')">
-          <NInput :value="getCreds('matrix').token || ''" clearable size="small" class="input-lg" placeholder="syt_..." @update:value="v => saveCredentials('matrix', { token: v })" />
+          <NInput :value="getCreds('matrix').token || ''" :loading="isSaving('matrix', 'token')" clearable size="small" class="input-lg" placeholder="syt_..." @update:value="v => debouncedSaveCredentials('matrix', 'token', { token: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.homeserver')" :hint="t('platform.homeserverHint')">
-          <NInput :value="getCreds('matrix').extra?.homeserver || ''" clearable size="small" class="input-lg" placeholder="https://matrix.org" @update:value="v => saveCredentials('matrix', { extra: { ...getCreds('matrix').extra, homeserver: v } })" />
+          <NInput :value="getCreds('matrix').extra?.homeserver || ''" :loading="isSaving('matrix', 'homeserver')" clearable size="small" class="input-lg" placeholder="https://matrix.org" @update:value="v => debouncedSaveCredentials('matrix', 'homeserver', { extra: { ...getCreds('matrix').extra, homeserver: v } })" />
         </SettingRow>
         <SettingRow :label="t('platform.requireMention')" :hint="t('platform.requireMentionRoom')">
-          <NSwitch :value="settingsStore.matrix.require_mention" @update:value="v => saveChannel('matrix', { require_mention: v })" />
+          <NSwitch :value="settingsStore.matrix.require_mention" :loading="isSaving('matrix', 'require_mention')" @update:value="v => saveChannel('matrix', 'require_mention', { require_mention: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.autoThread')" :hint="t('platform.autoThreadHintRoom')">
-          <NSwitch :value="settingsStore.matrix.auto_thread" @update:value="v => saveChannel('matrix', { auto_thread: v })" />
+          <NSwitch :value="settingsStore.matrix.auto_thread" :loading="isSaving('matrix', 'auto_thread')" @update:value="v => saveChannel('matrix', 'auto_thread', { auto_thread: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.dmMentionThreads')" :hint="t('platform.dmMentionThreadsHint')">
-          <NSwitch :value="settingsStore.matrix.dm_mention_threads" @update:value="v => saveChannel('matrix', { dm_mention_threads: v })" />
+          <NSwitch :value="settingsStore.matrix.dm_mention_threads" :loading="isSaving('matrix', 'dm_mention_threads')" @update:value="v => saveChannel('matrix', 'dm_mention_threads', { dm_mention_threads: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.freeResponseRooms')" :hint="t('platform.freeResponseRoomsHint')">
-          <NInput :value="settingsStore.matrix.free_response_rooms || ''" size="small" placeholder="room_id1,room_id2" @update:value="v => saveChannel('matrix', { free_response_rooms: v })" />
+          <NInput :value="settingsStore.matrix.free_response_rooms || ''" :loading="isSaving('matrix', 'free_response_rooms')" size="small" placeholder="room_id1,room_id2" @update:value="v => debouncedSaveChannel('matrix', 'free_response_rooms', { free_response_rooms: v })" />
         </SettingRow>
       </template>
 
       <!-- Feishu -->
       <template v-if="p.key === 'feishu'">
         <SettingRow :label="t('platform.appId')" :hint="t('platform.appIdHint')">
-          <NInput :value="getCreds('feishu').extra?.app_id || ''" clearable size="small" class="input-lg" placeholder="cli_..." @update:value="v => saveCredentials('feishu', { extra: { ...getCreds('feishu').extra, app_id: v } })" />
+          <NInput :value="getCreds('feishu').extra?.app_id || ''" :loading="isSaving('feishu', 'app_id')" clearable size="small" class="input-lg" placeholder="cli_..." @update:value="v => debouncedSaveCredentials('feishu', 'app_id', { extra: { ...getCreds('feishu').extra, app_id: v } })" />
         </SettingRow>
         <SettingRow :label="t('platform.appSecret')" :hint="t('platform.appSecretHint')">
-          <NInput :value="getCreds('feishu').extra?.app_secret || ''" clearable size="small" class="input-lg" placeholder="App Secret" @update:value="v => saveCredentials('feishu', { extra: { ...getCreds('feishu').extra, app_secret: v } })" />
+          <NInput :value="getCreds('feishu').extra?.app_secret || ''" :loading="isSaving('feishu', 'app_secret')" clearable size="small" class="input-lg" placeholder="App Secret" @update:value="v => debouncedSaveCredentials('feishu', 'app_secret', { extra: { ...getCreds('feishu').extra, app_secret: v } })" />
         </SettingRow>
         <SettingRow :label="t('platform.requireMention')" :hint="t('platform.requireMentionGroup')">
-          <NSwitch :value="settingsStore.feishu.require_mention" @update:value="v => saveChannel('feishu', { require_mention: v })" />
+          <NSwitch :value="settingsStore.feishu.require_mention" :loading="isSaving('feishu', 'require_mention')" @update:value="v => saveChannel('feishu', 'require_mention', { require_mention: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.freeResponseChats')" :hint="t('platform.freeResponseChatsHint')">
-          <NInput :value="settingsStore.feishu.free_response_chats || ''" size="small" placeholder="chat_id1,chat_id2" @update:value="v => saveChannel('feishu', { free_response_chats: v })" />
+          <NInput :value="settingsStore.feishu.free_response_chats || ''" :loading="isSaving('feishu', 'free_response_chats')" size="small" placeholder="chat_id1,chat_id2" @update:value="v => debouncedSaveChannel('feishu', 'free_response_chats', { free_response_chats: v })" />
         </SettingRow>
       </template>
 
       <!-- DingTalk -->
       <template v-if="p.key === 'dingtalk'">
         <SettingRow :label="t('platform.clientId')" :hint="t('platform.clientIdHint')">
-          <NInput :value="getCreds('dingtalk').extra?.client_id || ''" clearable size="small" class="input-lg" placeholder="Client ID" @update:value="v => saveCredentials('dingtalk', { extra: { ...getCreds('dingtalk').extra, client_id: v } })" />
+          <NInput :value="getCreds('dingtalk').extra?.client_id || ''" :loading="isSaving('dingtalk', 'client_id')" clearable size="small" class="input-lg" placeholder="Client ID" @update:value="v => debouncedSaveCredentials('dingtalk', 'client_id', { extra: { ...getCreds('dingtalk').extra, client_id: v } })" />
         </SettingRow>
         <SettingRow :label="t('platform.clientSecret')" :hint="t('platform.clientSecretHint')">
-          <NInput :value="getCreds('dingtalk').extra?.client_secret || ''" clearable size="small" class="input-lg" placeholder="Client Secret" @update:value="v => saveCredentials('dingtalk', { extra: { ...getCreds('dingtalk').extra, client_secret: v } })" />
+          <NInput :value="getCreds('dingtalk').extra?.client_secret || ''" :loading="isSaving('dingtalk', 'client_secret')" clearable size="small" class="input-lg" placeholder="Client Secret" @update:value="v => debouncedSaveCredentials('dingtalk', 'client_secret', { extra: { ...getCreds('dingtalk').extra, client_secret: v } })" />
         </SettingRow>
         <SettingRow :label="t('platform.requireMention')" :hint="t('platform.requireMentionGroup')">
-          <NSwitch :value="settingsStore.dingtalk.require_mention" @update:value="v => saveChannel('dingtalk', { require_mention: v })" />
+          <NSwitch :value="settingsStore.dingtalk.require_mention" :loading="isSaving('dingtalk', 'require_mention')" @update:value="v => saveChannel('dingtalk', 'require_mention', { require_mention: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.freeResponseChats')" :hint="t('platform.freeResponseChatsHint')">
-          <NInput :value="settingsStore.dingtalk.free_response_chats || ''" size="small" placeholder="chat_id1,chat_id2" @update:value="v => saveChannel('dingtalk', { free_response_chats: v })" />
+          <NInput :value="settingsStore.dingtalk.free_response_chats || ''" :loading="isSaving('dingtalk', 'free_response_chats')" size="small" placeholder="chat_id1,chat_id2" @update:value="v => debouncedSaveChannel('dingtalk', 'free_response_chats', { free_response_chats: v })" />
         </SettingRow>
       </template>
 
@@ -318,20 +361,20 @@ const platforms = [
           </div>
         </div>
         <SettingRow :label="t('platform.weixinToken')" :hint="t('platform.weixinTokenHint')">
-          <NInput :value="getCreds('weixin').token || ''" clearable size="small" class="input-lg" placeholder="Token" @update:value="v => saveCredentials('weixin', { token: v })" />
+          <NInput :value="getCreds('weixin').token || ''" :loading="isSaving('weixin', 'token')" clearable size="small" class="input-lg" placeholder="Token" @update:value="v => debouncedSaveCredentials('weixin', 'token', { token: v })" />
         </SettingRow>
         <SettingRow :label="t('platform.accountId')" :hint="t('platform.accountIdHint')">
-          <NInput :value="getCreds('weixin').extra?.account_id || ''" clearable size="small" class="input-lg" placeholder="Account ID" @update:value="v => saveCredentials('weixin', { extra: { ...getCreds('weixin').extra, account_id: v } })" />
+          <NInput :value="getCreds('weixin').extra?.account_id || ''" :loading="isSaving('weixin', 'account_id')" clearable size="small" class="input-lg" placeholder="Account ID" @update:value="v => debouncedSaveCredentials('weixin', 'account_id', { extra: { ...getCreds('weixin').extra, account_id: v } })" />
         </SettingRow>
       </template>
 
       <!-- WeCom -->
       <template v-if="p.key === 'wecom'">
         <SettingRow :label="t('platform.botId')" :hint="t('platform.botIdHint')">
-          <NInput :value="getCreds('wecom').extra?.bot_id || ''" clearable size="small" class="input-lg" placeholder="Bot ID" @update:value="v => saveCredentials('wecom', { extra: { ...getCreds('wecom').extra, bot_id: v } })" />
+          <NInput :value="getCreds('wecom').extra?.bot_id || ''" :loading="isSaving('wecom', 'bot_id')" clearable size="small" class="input-lg" placeholder="Bot ID" @update:value="v => debouncedSaveCredentials('wecom', 'bot_id', { extra: { ...getCreds('wecom').extra, bot_id: v } })" />
         </SettingRow>
         <SettingRow :label="t('platform.appSecret')" :hint="t('platform.wecomSecretHint')">
-          <NInput :value="getCreds('wecom').extra?.secret || ''" clearable size="small" class="input-lg" placeholder="Secret" @update:value="v => saveCredentials('wecom', { extra: { ...getCreds('wecom').extra, secret: v } })" />
+          <NInput :value="getCreds('wecom').extra?.secret || ''" :loading="isSaving('wecom', 'secret')" clearable size="small" class="input-lg" placeholder="Secret" @update:value="v => debouncedSaveCredentials('wecom', 'secret', { extra: { ...getCreds('wecom').extra, secret: v } })" />
         </SettingRow>
       </template>
     </PlatformCard>
diff --git a/packages/client/src/components/layout/AppSidebar.vue b/packages/client/src/components/layout/AppSidebar.vue
index 0f3d5fd..e611028 100644
--- a/packages/client/src/components/layout/AppSidebar.vue
+++ b/packages/client/src/components/layout/AppSidebar.vue
@@ -2,12 +2,15 @@
 import { computed, ref, onMounted, onUnmounted } from "vue";
 import { useRoute, useRouter } from "vue-router";
 import { useI18n } from "vue-i18n";
+import { useMessage } from "naive-ui";
 import { useAppStore } from "@/stores/hermes/app";
 import ModelSelector from "./ModelSelector.vue";
+import ProfileSelector from "./ProfileSelector.vue";
 import LanguageSwitch from "./LanguageSwitch.vue";
 import danceVideo from "@/assets/dance.mp4";
 
 const { t } = useI18n();
+const message = useMessage();
 const route = useRoute();
 const router = useRouter();
 const appStore = useAppStore();
@@ -63,6 +66,15 @@ onMounted(() => {
 function handleNav(key: string) {
   router.push({ name: key });
 }
+
+async function handleUpdate() {
+  const ok = await appStore.doUpdate();
+  if (ok) {
+    message.success(t('sidebar.updateSuccess'), { duration: 5000 });
+  } else {
+    message.error(t('sidebar.updateFailed'));
+  }
+}
 </script>
 
 <template>
@@ -147,27 +159,6 @@ function handleNav(key: string) {
         <span>{{ t("sidebar.models") }}</span>
       </button>
 
-      <button
-        class="nav-item"
-        :class="{ active: selectedKey === 'hermes.profiles' }"
-        @click="handleNav('hermes.profiles')"
-      >
-        <svg
-          width="16"
-          height="16"
-          viewBox="0 0 24 24"
-          fill="none"
-          stroke="currentColor"
-          stroke-width="1.5"
-          stroke-linecap="round"
-          stroke-linejoin="round"
-        >
-          <path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2" />
-          <circle cx="12" cy="7" r="4" />
-        </svg>
-        <span>{{ t("sidebar.profiles") }}</span>
-      </button>
-
       <button
         class="nav-item"
         :class="{ active: selectedKey === 'hermes.channels' }"
@@ -280,6 +271,27 @@ function handleNav(key: string) {
         <span>{{ t("sidebar.usage") }}</span>
       </button>
 
+      <button
+        class="nav-item"
+        :class="{ active: selectedKey === 'hermes.profiles' }"
+        @click="handleNav('hermes.profiles')"
+      >
+        <svg
+          width="16"
+          height="16"
+          viewBox="0 0 24 24"
+          fill="none"
+          stroke="currentColor"
+          stroke-width="1.5"
+          stroke-linecap="round"
+          stroke-linejoin="round"
+        >
+          <path d="M20 21v-2a4 4 0 0 0-4-4H8a4 4 0 0 0-4 4v2" />
+          <circle cx="12" cy="7" r="4" />
+        </svg>
+        <span>{{ t("sidebar.profiles") }}</span>
+      </button>
+
       <button
         class="nav-item"
         :class="{ active: selectedKey === 'hermes.terminal' }"
@@ -325,6 +337,7 @@ function handleNav(key: string) {
       </button>
     </nav>
 
+    <ProfileSelector />
     <ModelSelector />
 
     <div class="sidebar-footer">
@@ -346,7 +359,10 @@ function handleNav(key: string) {
         <LanguageSwitch />
       </div>
       <div class="version-info">
-        Hermes {{ appStore.serverVersion || "v0.1.0" }}
+        <span>Hermes Web UI v{{ appStore.serverVersion || "0.1.0" }}</span>
+        <a v-if="appStore.updateAvailable" class="update-hint" :class="{ loading: appStore.updating }" @click="handleUpdate">
+          {{ appStore.updating ? t('sidebar.updating') : t('sidebar.updateVersion', { version: appStore.latestVersion }) }}
+        </a>
       </div>
     </div>
   </aside>
@@ -483,6 +499,31 @@ function handleNav(key: string) {
   padding: 2px 12px 8px;
   font-size: 11px;
   color: $text-muted;
+  display: flex;
+  flex-direction: column;
+  gap: 2px;
+}
+
+.update-hint {
+  display: block;
+  margin-top: 4px;
+  padding: 5px 10px;
+  border-radius: $radius-sm;
+  background: #333333;
+  color: rgba(#fff, 0.7);
+  font-size: 11px;
+  text-align: center;
+  cursor: pointer;
+  transition: background $transition-fast;
+
+  &:hover {
+    background: #3d3d3d;
+  }
+
+  &.loading {
+    pointer-events: none;
+    opacity: 0.7;
+  }
 }
 
 @media (max-width: $breakpoint-mobile) {
diff --git a/packages/client/src/components/layout/ProfileSelector.vue b/packages/client/src/components/layout/ProfileSelector.vue
new file mode 100644
index 0000000..cfb0d25
--- /dev/null
+++ b/packages/client/src/components/layout/ProfileSelector.vue
@@ -0,0 +1,67 @@
+<script setup lang="ts">
+import { computed, onMounted } from 'vue'
+import { NSelect } from 'naive-ui'
+import { useProfilesStore } from '@/stores/hermes/profiles'
+import { useAppStore } from '@/stores/hermes/app'
+import { useI18n } from 'vue-i18n'
+
+const { t } = useI18n()
+const profilesStore = useProfilesStore()
+const appStore = useAppStore()
+
+const options = computed(() =>
+  profilesStore.profiles.map(p => ({
+    label: p.name,
+    value: p.name,
+  })),
+)
+
+const activeName = computed(() => profilesStore.activeProfile?.name ?? '')
+
+function handleChange(value: string | number | Array<string | number>) {
+  if (typeof value === 'string' && value !== activeName.value) {
+    profilesStore.switchProfile(value).then(ok => {
+      if (ok) {
+        window.location.reload()
+      }
+    })
+  }
+}
+
+onMounted(() => {
+  if (profilesStore.profiles.length === 0) {
+    profilesStore.fetchProfiles()
+  }
+})
+</script>
+
+<template>
+  <div class="profile-selector">
+    <div class="selector-label">{{ t('sidebar.profiles') }}</div>
+    <NSelect
+      :value="activeName"
+      :options="options"
+      :loading="profilesStore.switching"
+      size="small"
+      @update:value="handleChange"
+    />
+  </div>
+</template>
+
+<style scoped lang="scss">
+@use '@/styles/variables' as *;
+
+.profile-selector {
+  padding: 0 12px;
+  margin-bottom: 8px;
+}
+
+.selector-label {
+  font-size: 11px;
+  font-weight: 600;
+  color: $text-muted;
+  text-transform: uppercase;
+  letter-spacing: 0.5px;
+  margin-bottom: 6px;
+}
+</style>
diff --git a/packages/client/src/env.d.ts b/packages/client/src/env.d.ts
index 323c78a..0c94e0a 100644
--- a/packages/client/src/env.d.ts
+++ b/packages/client/src/env.d.ts
@@ -1,5 +1,7 @@
 /// <reference types="vite/client" />
 
+declare const __APP_VERSION__: string
+
 declare module '*.vue' {
   import type { DefineComponent } from 'vue'
   const component: DefineComponent<{}, {}, any>
diff --git a/packages/client/src/i18n/locales/en.ts b/packages/client/src/i18n/locales/en.ts
index e09e591..fa6468c 100644
--- a/packages/client/src/i18n/locales/en.ts
+++ b/packages/client/src/i18n/locales/en.ts
@@ -51,6 +51,11 @@ export default {
     settings: 'Settings',
     connected: 'Connected',
     disconnected: 'Disconnected',
+    updateTip: 'Run "hermes-web-ui update" in terminal to update',
+    updateVersion: 'Upgrade to v{version}',
+    updating: 'Updating...',
+    updateSuccess: 'Update complete, please restart the server',
+    updateFailed: 'Update failed',
   },
 
   // Chat
@@ -163,6 +168,9 @@ export default {
     userProfile: 'User Profile',
     noProfile: 'No profile yet.',
     profilePlaceholder: 'Write your profile...',
+    soul: 'Soul',
+    noSoul: 'No soul configuration yet.',
+    soulPlaceholder: 'Write soul configuration...',
   },
 
   // Models
diff --git a/packages/client/src/i18n/locales/zh.ts b/packages/client/src/i18n/locales/zh.ts
index 5c98863..f3ddbf1 100644
--- a/packages/client/src/i18n/locales/zh.ts
+++ b/packages/client/src/i18n/locales/zh.ts
@@ -41,7 +41,7 @@ export default {
     chat: '对话',
     jobs: '任务',
     models: '模型',
-    profiles: '配置',
+    profiles: '用户',
     skills: '技能',
     memory: '记忆',
     logs: '日志',
@@ -51,6 +51,11 @@ export default {
     settings: '设置',
     connected: '已连接',
     disconnected: '未连接',
+    updateTip: '在终端运行 "hermes-web-ui update" 即可更新',
+    updateVersion: '升级版本 v{version}',
+    updating: '正在更新...',
+    updateSuccess: '更新完成，请重启服务',
+    updateFailed: '更新失败',
   },
 
   // 对话
@@ -163,6 +168,9 @@ export default {
     userProfile: '用户画像',
     noProfile: '暂无画像。',
     profilePlaceholder: '输入用户画像...',
+    soul: '灵魂',
+    noSoul: '暂无灵魂配置。',
+    soulPlaceholder: '输入灵魂配置...',
   },
 
   // 模型
diff --git a/packages/client/src/shared/providers.ts b/packages/client/src/shared/providers.ts
index 11eb608..cce6eb1 100644
--- a/packages/client/src/shared/providers.ts
+++ b/packages/client/src/shared/providers.ts
@@ -43,7 +43,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   {
     label: 'DeepSeek',
     value: 'deepseek',
-    base_url: 'https://api.deepseek.com/v1',
+    base_url: 'https://api.deepseek.com',
     models: ['deepseek-chat', 'deepseek-reasoner'],
   },
   {
@@ -53,8 +53,8 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
     models: ['glm-5', 'glm-5-turbo', 'glm-4.7', 'glm-4.5', 'glm-4.5-flash'],
   },
   {
-    label: 'Kimi Coding Plan',
-    value: 'kimi-coding',
+    label: 'Kimi for Coding',
+    value: 'kimi-for-coding',
     base_url: 'https://api.kimi.com/coding/v1',
     models: [
       'kimi-for-coding',
@@ -65,12 +65,6 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
       'kimi-k2-0905-preview',
     ],
   },
-  {
-    label: 'Moonshot (Pay-as-you-go)',
-    value: 'moonshot',
-    base_url: 'https://api.moonshot.ai/v1',
-    models: ['kimi-k2.5', 'kimi-k2-thinking', 'kimi-k2-turbo-preview', 'kimi-k2-0905-preview'],
-  },
   {
     label: 'xAI',
     value: 'xai',
@@ -91,7 +85,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   {
     label: 'MiniMax',
     value: 'minimax',
-    base_url: 'https://api.minimax.io/anthropic',
+    base_url: 'https://api.minimax.io/anthropic/v1',
     models: ['MiniMax-M2.7', 'MiniMax-M2.5', 'MiniMax-M2.1', 'MiniMax-M2'],
   },
   {
@@ -137,7 +131,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   },
   {
     label: 'Kilo Code',
-    value: 'kilocode',
+    value: 'kilo',
     base_url: 'https://api.kilo.ai/api/gateway',
     models: [
       'anthropic/claude-opus-4.6',
@@ -148,8 +142,8 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
     ],
   },
   {
-    label: 'AI Gateway',
-    value: 'ai-gateway',
+    label: 'Vercel AI Gateway',
+    value: 'vercel',
     base_url: 'https://ai-gateway.vercel.sh/v1',
     models: [
       'anthropic/claude-opus-4.6',
@@ -168,7 +162,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   },
   {
     label: 'OpenCode Zen',
-    value: 'opencode-zen',
+    value: 'opencode',
     base_url: 'https://opencode.ai/zen/v1',
     models: [
       'gpt-5.4-pro',
diff --git a/packages/client/src/stores/hermes/app.ts b/packages/client/src/stores/hermes/app.ts
index fd1fb8f..b9d7657 100644
--- a/packages/client/src/stores/hermes/app.ts
+++ b/packages/client/src/stores/hermes/app.ts
@@ -1,12 +1,17 @@
 import { defineStore } from 'pinia'
 import { ref } from 'vue'
-import { checkHealth, fetchAvailableModels, updateDefaultModel, type AvailableModelGroup } from '@/api/hermes/system'
+import { checkHealth, fetchAvailableModels, updateDefaultModel, triggerUpdate, type AvailableModelGroup } from '@/api/hermes/system'
+
+const WEB_UI_VERSION = __APP_VERSION__
 
 export const useAppStore = defineStore('app', () => {
   const sidebarOpen = ref(false)
 
   const connected = ref(false)
-  const serverVersion = ref('')
+  const serverVersion = ref(WEB_UI_VERSION)
+  const latestVersion = ref('')
+  const updateAvailable = ref(false)
+  const updating = ref(false)
   const modelGroups = ref<AvailableModelGroup[]>([])
   const selectedModel = ref('')
   const healthPollTimer = ref<ReturnType<typeof setInterval>>()
@@ -16,11 +21,27 @@ export const useAppStore = defineStore('app', () => {
   const sessionPersistence = ref(true)
   const maxTokens = ref(4096)
 
+  async function doUpdate(): Promise<boolean> {
+    updating.value = true
+    try {
+      const res = await triggerUpdate()
+      if (res.success) {
+        updateAvailable.value = false
+        await checkConnection()
+      }
+      return res.success
+    } finally {
+      updating.value = false
+    }
+  }
+
   async function checkConnection() {
     try {
       const res = await checkHealth()
       connected.value = res.status === 'ok'
-      if (res.version) serverVersion.value = res.version
+      if (res.webui_version) serverVersion.value = res.webui_version
+      if (res.webui_latest) latestVersion.value = res.webui_latest
+      updateAvailable.value = !!res.webui_update_available
     } catch {
       connected.value = false
     }
@@ -75,6 +96,10 @@ export const useAppStore = defineStore('app', () => {
     closeSidebar,
     connected,
     serverVersion,
+    latestVersion,
+    updateAvailable,
+    updating,
+    doUpdate,
     modelGroups,
     selectedModel,
     streamEnabled,
diff --git a/packages/client/src/views/hermes/MemoryView.vue b/packages/client/src/views/hermes/MemoryView.vue
index 0e36f1d..33fd92f 100644
--- a/packages/client/src/views/hermes/MemoryView.vue
+++ b/packages/client/src/views/hermes/MemoryView.vue
@@ -9,7 +9,7 @@ const { t } = useI18n()
 const message = useMessage()
 const loading = ref(false)
 const data = ref<MemoryData | null>(null)
-const editingSection = ref<'memory' | 'user' | null>(null)
+const editingSection = ref<'memory' | 'user' | 'soul' | null>(null)
 const editContent = ref('')
 const saving = ref(false)
 
@@ -27,7 +27,7 @@ async function loadMemory() {
   }
 }
 
-function startEdit(section: 'memory' | 'user') {
+function startEdit(section: 'memory' | 'user' | 'soul') {
   editingSection.value = section
   editContent.value = data.value?.[section] || ''
 }
@@ -65,9 +65,11 @@ function formatTime(ts: number | null): string {
 
 const memoryEmpty = computed(() => !data.value?.memory?.trim())
 const userEmpty = computed(() => !data.value?.user?.trim())
+const soulEmpty = computed(() => !data.value?.soul?.trim())
 
 const displayMemory = computed(() => (data.value?.memory || '').replace(/§/g, '\n\n'))
 const displayUser = computed(() => (data.value?.user || '').replace(/§/g, '\n\n'))
+const displaySoul = computed(() => (data.value?.soul || '').replace(/§/g, '\n\n'))
 </script>
 
 <template>
@@ -179,6 +181,53 @@ const displayUser = computed(() => (data.value?.user || '').replace(/§/g, '\n\n
               </div>
             </div>
           </div>
+
+          <!-- Soul -->
+          <div class="memory-section">
+            <div class="section-header">
+              <div class="section-title-row">
+                <span class="section-icon">
+                  <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5">
+                    <path d="M12 2C6.48 2 2 6.48 2 12s4.48 10 10 10 10-4.48 10-10S17.52 2 12 2z" />
+                    <path d="M8 14s1.5 2 4 2 4-2 4-2" />
+                    <line x1="9" y1="9" x2="9.01" y2="9" />
+                    <line x1="15" y1="9" x2="15.01" y2="9" />
+                  </svg>
+                </span>
+                <span class="section-title">{{ t('memory.soul') }}</span>
+                <span v-if="data?.soul_mtime" class="section-mtime">{{ formatTime(data.soul_mtime) }}</span>
+              </div>
+              <NButton v-if="editingSection !== 'soul'" size="tiny" quaternary @click="startEdit('soul')">
+                <template #icon>
+                  <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5">
+                    <path d="M11 4H4a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h14a2 2 0 0 0 2-2v-7" />
+                    <path d="M18.5 2.5a2.121 2.121 0 0 1 3 3L12 15l-4 1 1-4 9.5-9.5z" />
+                  </svg>
+                </template>
+                {{ t('common.edit') }}
+              </NButton>
+            </div>
+
+            <!-- View mode -->
+            <div v-if="editingSection !== 'soul'" class="section-body">
+              <MarkdownRenderer v-if="!soulEmpty" :content="displaySoul" />
+              <p v-else class="empty-text">{{ t('memory.noSoul') }}</p>
+            </div>
+
+            <!-- Edit mode -->
+            <div v-else class="section-edit">
+              <textarea
+                v-model="editContent"
+                class="edit-textarea"
+                :placeholder="t('memory.soulPlaceholder')"
+                spellcheck="false"
+              ></textarea>
+              <div class="edit-actions">
+                <NButton size="small" @click="cancelEdit">{{ t('common.cancel') }}</NButton>
+                <NButton size="small" type="primary" :loading="saving" @click="handleSave">{{ t('common.save') }}</NButton>
+              </div>
+            </div>
+          </div>
         </div>
     </div>
   </div>
diff --git a/packages/server/src/index.ts b/packages/server/src/index.ts
index 5278887..19ab2e5 100644
--- a/packages/server/src/index.ts
+++ b/packages/server/src/index.ts
@@ -5,6 +5,7 @@ import serve from 'koa-static'
 import send from 'koa-send'
 import { resolve } from 'path'
 import { mkdir } from 'fs/promises'
+import { readFileSync } from 'fs'
 import { config } from './config'
 import { hermesRoutes, setupTerminalWebSocket, proxyMiddleware } from './routes/hermes'
 import { uploadRoutes } from './routes/upload'
@@ -12,6 +13,43 @@ import { webhookRoutes } from './routes/webhook'
 import * as hermesCli from './services/hermes-cli'
 import { getToken, authMiddleware } from './services/auth'
 
+function getLocalVersion(): string {
+  // production: dist/server → ../../package.json
+  // dev: packages/server/src → ../../../package.json
+  const candidates = [
+    resolve(__dirname, '../../package.json'),
+    resolve(__dirname, '../../../package.json'),
+  ]
+  for (const p of candidates) {
+    try {
+      return JSON.parse(readFileSync(p, 'utf-8')).version
+    } catch { }
+  }
+  return '0.0.0'
+}
+
+const LOCAL_VERSION = getLocalVersion()
+
+let cachedLatestVersion = ''
+
+async function checkLatestVersion(): Promise<void> {
+  try {
+    const res = await fetch('https://registry.npmjs.org/hermes-web-ui/latest', {
+      signal: AbortSignal.timeout(5000),
+    })
+    if (res.ok) {
+      const data = await res.json()
+      const latest = data.version || ''
+      if (latest && latest !== cachedLatestVersion) {
+        cachedLatestVersion = latest
+        if (latest !== LOCAL_VERSION) {
+          console.log(`⬆ New version available: v${LOCAL_VERSION} → v${latest}`)
+        }
+      }
+    }
+  } catch { }
+}
+
 const app = new Koa()
 const { restartGateway, startGateway, startGatewayBackground, getVersion } = hermesCli
 
@@ -40,6 +78,32 @@ export async function bootstrap() {
 
   app.use(webhookRoutes.routes())
   app.use(uploadRoutes.routes())
+
+  // update (must be before hermesRoutes which includes proxy routes)
+  app.use(async (ctx, next) => {
+    if (ctx.path === '/api/hermes/update' && ctx.method === 'POST') {
+      const isWin = process.platform === 'win32'
+      const cmd = isWin
+        ? 'cmd /c hermes-web-ui update'
+        : 'hermes-web-ui update'
+
+      try {
+        const { execSync } = await import('child_process')
+        const output = execSync(cmd, {
+          encoding: 'utf-8',
+          timeout: 120000,
+          stdio: ['pipe', 'pipe', 'pipe'],
+        })
+        ctx.body = { success: true, message: output.trim() }
+      } catch (err: any) {
+        ctx.status = 500
+        ctx.body = { success: false, message: err.stderr || err.message }
+      }
+      return
+    }
+    await next()
+  })
+
   app.use(hermesRoutes.routes())
   app.use(proxyMiddleware)
 
@@ -47,7 +111,7 @@ export async function bootstrap() {
   app.use(async (ctx, next) => {
     if (ctx.path === '/health') {
       const raw = await getVersion()
-      const version = raw.split('\n')[0].replace('Hermes Agent ', '') || ''
+      const hermesVersion = raw.split('\n')[0].replace('Hermes Agent ', '') || ''
 
       let gatewayOk = false
       try {
@@ -60,8 +124,11 @@ export async function bootstrap() {
       ctx.body = {
         status: gatewayOk ? 'ok' : 'error',
         platform: 'hermes-agent',
-        version,
+        version: hermesVersion,
         gateway: gatewayOk ? 'running' : 'stopped',
+        webui_version: LOCAL_VERSION,
+        webui_latest: cachedLatestVersion,
+        webui_update_available: cachedLatestVersion && cachedLatestVersion !== LOCAL_VERSION,
       }
       return
     }
@@ -97,6 +164,10 @@ export async function bootstrap() {
 
   // 👇 绑定退出信号
   bindShutdown()
+
+  // Check for updates every 4 hours
+  checkLatestVersion()
+  setInterval(checkLatestVersion, 4 * 60 * 60 * 1000)
 }
 
 // ============================
@@ -159,10 +230,10 @@ function bindShutdown() {
 // ============================
 
 async function ensureApiServerConfig() {
-  const { homedir } = await import('os')
   const { readFileSync, writeFileSync, existsSync, copyFileSync } = await import('fs')
   const yaml = (await import('js-yaml')).default
-  const configPath = resolve(homedir(), '.hermes/config.yaml')
+  const { getActiveConfigPath } = await import('./services/hermes-profile')
+  const configPath = getActiveConfigPath()
 
   const defaults: Record<string, any> = {
     enabled: true,
diff --git a/packages/server/src/routes/hermes/config.ts b/packages/server/src/routes/hermes/config.ts
index 75662fb..f0d8ca0 100644
--- a/packages/server/src/routes/hermes/config.ts
+++ b/packages/server/src/routes/hermes/config.ts
@@ -1,10 +1,10 @@
 import Router from '@koa/router'
 import { readFile, writeFile, copyFile } from 'fs/promises'
 import { chmod } from 'fs/promises'
-import { resolve } from 'path'
-import { homedir } from 'os'
+import { join } from 'path'
 import YAML from 'js-yaml'
 import { restartGateway } from '../../services/hermes-cli'
+import { getActiveConfigPath, getActiveEnvPath, getActiveProfileDir } from '../../services/hermes-profile'
 
 // Platform sections that require gateway restart after config change
 const PLATFORM_SECTIONS = new Set([
@@ -12,8 +12,8 @@ const PLATFORM_SECTIONS = new Set([
   'weixin', 'wecom', 'feishu', 'dingtalk',
 ])
 
-const configPath = resolve(homedir(), '.hermes/config.yaml')
-const envPath = resolve(homedir(), '.hermes/.env')
+const configPath = () => getActiveConfigPath()
+const envPath = () => getActiveEnvPath()
 
 // Env var → (platform, configPath in PlatformConfig) mapping
 // Matches hermes _apply_env_overrides() in gateway/config.py
@@ -81,7 +81,7 @@ function getNested(obj: Record<string, any>, path: string): any {
 
 async function readEnvPlatforms(): Promise<Record<string, any>> {
   try {
-    const raw = await readFile(envPath, 'utf-8')
+    const raw = await readFile(envPath(), 'utf-8')
     const env = parseEnv(raw)
     const platforms: Record<string, any> = {}
     for (const [envKey, [platform, cfgPath]] of Object.entries(envPlatformMap)) {
@@ -103,7 +103,7 @@ async function readEnvPlatforms(): Promise<Record<string, any>> {
 async function saveEnvValue(key: string, value: string): Promise<void> {
   let raw: string
   try {
-    raw = await readFile(envPath, 'utf-8')
+    raw = await readFile(envPath(), 'utf-8')
   } catch {
     raw = ''
   }
@@ -144,25 +144,26 @@ async function saveEnvValue(key: string, value: string): Promise<void> {
 
   // Remove trailing empty lines, keep exactly one trailing newline
   let output = result.join('\n').replace(/\n{3,}/g, '\n\n').replace(/\n+$/, '') + '\n'
-  await writeFile(envPath, output, 'utf-8')
+  await writeFile(envPath(), output, 'utf-8')
   // Set permissions to 0600 (owner only), matching hermes behavior
-  try { await chmod(envPath, 0o600) } catch { /* ignore */ }
+  try { await chmod(envPath(), 0o600) } catch { /* ignore */ }
 }
 
 async function readConfig(): Promise<Record<string, any>> {
-  const raw = await readFile(configPath, 'utf-8')
+  const raw = await readFile(configPath(), 'utf-8')
   return (YAML.load(raw) as Record<string, any>) || {}
 }
 
 async function writeConfig(data: Record<string, any>): Promise<void> {
-  await copyFile(configPath, configPath + '.bak')
+  const cp = configPath()
+  await copyFile(cp, cp + '.bak')
   const yamlStr = YAML.dump(data, {
     lineWidth: -1,
     noRefs: true,
     quotingType: '"',
     forceQuotes: false,
   })
-  await writeFile(configPath, yamlStr, 'utf-8')
+  await writeFile(cp, yamlStr, 'utf-8')
 }
 
 export const configRoutes = new Router()
diff --git a/packages/server/src/routes/hermes/filesystem.ts b/packages/server/src/routes/hermes/filesystem.ts
index 2e1a9b3..4905106 100644
--- a/packages/server/src/routes/hermes/filesystem.ts
+++ b/packages/server/src/routes/hermes/filesystem.ts
@@ -1,8 +1,64 @@
 import Router from '@koa/router'
 import { readdir, readFile, stat, writeFile, mkdir, copyFile } from 'fs/promises'
 import { join, resolve } from 'path'
-import { homedir } from 'os'
 import YAML from 'js-yaml'
+import { getActiveProfileDir, getActiveConfigPath, getActiveAuthPath, getActiveEnvPath } from '../../services/hermes-profile'
+import * as hermesCli from '../../services/hermes-cli'
+
+// --- Provider env var mapping (from hermes providers.py HERMES_OVERLAYS + config.py) ---
+// Maps provider key → { api_key_envs: all env var aliases for API key, base_url_env: env var for base URL }
+const PROVIDER_ENV_MAP: Record<string, { api_key_env: string; base_url_env: string }> = {
+  openrouter: { api_key_env: 'OPENROUTER_API_KEY', base_url_env: 'OPENROUTER_BASE_URL' },
+  zai: { api_key_env: 'ZAI_API_KEY', base_url_env: '' },
+  'kimi-for-coding': { api_key_env: 'KIMI_API_KEY', base_url_env: '' },
+  minimax: { api_key_env: 'MINIMAX_API_KEY', base_url_env: 'MINIMAX_BASE_URL' },
+  'minimax-cn': { api_key_env: 'MINIMAX_API_KEY', base_url_env: 'MINIMAX_CN_BASE_URL' },
+  deepseek: { api_key_env: 'DEEPSEEK_API_KEY', base_url_env: 'DEEPSEEK_BASE_URL' },
+  alibaba: { api_key_env: 'DASHSCOPE_API_KEY', base_url_env: 'DASHSCOPE_BASE_URL' },
+  anthropic: { api_key_env: 'ANTHROPIC_API_KEY', base_url_env: '' },
+  xai: { api_key_env: 'XAI_API_KEY', base_url_env: 'XAI_BASE_URL' },
+  xiaomi: { api_key_env: 'XIAOMI_API_KEY', base_url_env: 'XIAOMI_BASE_URL' },
+  gemini: { api_key_env: 'GEMINI_API_KEY', base_url_env: '' },
+  kilo: { api_key_env: 'KILO_API_KEY', base_url_env: 'KILOCODE_BASE_URL' },
+  vercel: { api_key_env: 'AI_GATEWAY_API_KEY', base_url_env: '' },
+  opencode: { api_key_env: 'OPENCODE_API_KEY', base_url_env: 'OPENCODE_ZEN_BASE_URL' },
+  'opencode-go': { api_key_env: 'OPENCODE_API_KEY', base_url_env: 'OPENCODE_GO_BASE_URL' },
+  huggingface: { api_key_env: 'HF_TOKEN', base_url_env: 'HF_BASE_URL' },
+}
+
+async function saveEnvValue(key: string, value: string): Promise<void> {
+  const envPath = getActiveEnvPath()
+  let raw: string
+  try {
+    raw = await readFile(envPath, 'utf-8')
+  } catch {
+    raw = ''
+  }
+  const remove = !value
+  const lines = raw.split('\n')
+  let found = false
+  const result: string[] = []
+  for (const line of lines) {
+    const trimmed = line.trim()
+    if (trimmed.startsWith('#') && trimmed.startsWith(`# ${key}=`)) {
+      if (!remove) result.push(`${key}=${value}`)
+      found = true
+    } else {
+      const eqIdx = trimmed.indexOf('=')
+      if (eqIdx !== -1 && trimmed.slice(0, eqIdx).trim() === key) {
+        if (!remove) result.push(`${key}=${value}`)
+        found = true
+      } else {
+        result.push(line)
+      }
+    }
+  }
+  if (!found && !remove) {
+    result.push(`${key}=${value}`)
+  }
+  let output = result.join('\n').replace(/\n{3,}/g, '\n\n').replace(/\n+$/, '') + '\n'
+  await writeFile(envPath, output, 'utf-8')
+}
 
 // --- Auth / Credential Pool ---
 
@@ -18,11 +74,11 @@ interface AuthJson {
   credential_pool?: Record<string, CredentialPoolEntry[]>
 }
 
-const authPath = resolve(homedir(), '.hermes', 'auth.json')
+const authPath = () => getActiveAuthPath()
 
 async function loadAuthJson(): Promise<AuthJson | null> {
   try {
-    const raw = await readFile(authPath, 'utf-8')
+    const raw = await readFile(authPath(), 'utf-8')
     return JSON.parse(raw) as AuthJson
   } catch {
     return null
@@ -30,7 +86,7 @@ async function loadAuthJson(): Promise<AuthJson | null> {
 }
 
 async function saveAuthJson(auth: AuthJson): Promise<void> {
-  await writeFile(authPath, JSON.stringify(auth, null, 2) + '\n', 'utf-8')
+  await writeFile(authPath(), JSON.stringify(auth, null, 2) + '\n', 'utf-8')
 }
 
 async function fetchProviderModels(baseUrl: string, apiKey: string): Promise<string[]> {
@@ -62,7 +118,7 @@ const PROVIDER_MODEL_CATALOG = buildProviderModelMap()
 
 export const fsRoutes = new Router()
 
-const hermesDir = resolve(homedir(), '.hermes')
+const hermesDir = () => getActiveProfileDir()
 
 // --- Types ---
 
@@ -123,29 +179,30 @@ async function safeStat(filePath: string): Promise<{ mtime: number } | null> {
 
 // --- Config YAML helpers ---
 
-const configPath = resolve(homedir(), '.hermes/config.yaml')
+const configPath = () => getActiveConfigPath()
 
 async function readConfigYaml(): Promise<Record<string, any>> {
-  const raw = await safeReadFile(configPath)
+  const raw = await safeReadFile(configPath())
   if (!raw) return {}
   return (YAML.load(raw) as Record<string, any>) || {}
 }
 
 async function writeConfigYaml(config: Record<string, any>): Promise<void> {
-  await copyFile(configPath, configPath + '.bak')
+  const cp = configPath()
+  await copyFile(cp, cp + '.bak')
   const yamlStr = YAML.dump(config, {
     lineWidth: -1,
     noRefs: true,
     quotingType: '"',
   })
-  await writeFile(configPath, yamlStr, 'utf-8')
+  await writeFile(cp, yamlStr, 'utf-8')
 }
 
 // --- Skills Routes ---
 
 // List all skills grouped by category
 fsRoutes.get('/api/hermes/skills', async (ctx) => {
-  const skillsDir = join(hermesDir, 'skills')
+  const skillsDir = join(hermesDir(), 'skills')
 
   try {
     // Read disabled skills list from config.yaml
@@ -250,7 +307,7 @@ async function listFilesRecursive(dir: string, prefix: string): Promise<{ path:
 
 fsRoutes.get('/api/hermes/skills/:category/:skill/files', async (ctx) => {
   const { category, skill } = ctx.params
-  const skillDir = join(hermesDir, 'skills', category, skill)
+  const skillDir = join(hermesDir(), 'skills', category, skill)
 
   try {
     const allFiles = await listFilesRecursive(skillDir, '')
@@ -265,9 +322,10 @@ fsRoutes.get('/api/hermes/skills/:category/:skill/files', async (ctx) => {
 // Read a specific file under skills/ (must be registered after the /files route)
 fsRoutes.get('/api/hermes/skills/{*path}', async (ctx) => {
   const filePath = (ctx.params as any).path
-  const fullPath = resolve(join(hermesDir, 'skills', filePath))
+  const hd = hermesDir()
+  const fullPath = resolve(join(hd, 'skills', filePath))
 
-  if (!fullPath.startsWith(join(hermesDir, 'skills'))) {
+  if (!fullPath.startsWith(join(hd, 'skills'))) {
     ctx.status = 403
     ctx.body = { error: 'Access denied' }
     return
@@ -286,21 +344,27 @@ fsRoutes.get('/api/hermes/skills/{*path}', async (ctx) => {
 // --- Memory Routes ---
 
 fsRoutes.get('/api/hermes/memory', async (ctx) => {
-  const memoryPath = join(hermesDir, 'memories', 'MEMORY.md')
-  const userPath = join(hermesDir, 'memories', 'USER.md')
+  const hd = hermesDir()
+  const memoryPath = join(hd, 'memories', 'MEMORY.md')
+  const userPath = join(hd, 'memories', 'USER.md')
+  const soulPath = join(hd, 'SOUL.md')
 
-  const [memory, user, memoryStat, userStat] = await Promise.all([
+  const [memory, user, soul, memoryStat, userStat, soulStat] = await Promise.all([
     safeReadFile(memoryPath),
     safeReadFile(userPath),
+    safeReadFile(soulPath),
     safeStat(memoryPath),
     safeStat(userPath),
+    safeStat(soulPath),
   ])
 
   ctx.body = {
     memory: memory || '',
     user: user || '',
+    soul: soul || '',
     memory_mtime: memoryStat?.mtime || null,
     user_mtime: userStat?.mtime || null,
+    soul_mtime: soulStat?.mtime || null,
   }
 })
 
@@ -313,14 +377,19 @@ fsRoutes.post('/api/hermes/memory', async (ctx) => {
     return
   }
 
-  if (section !== 'memory' && section !== 'user') {
+  if (section !== 'memory' && section !== 'user' && section !== 'soul') {
     ctx.status = 400
-    ctx.body = { error: 'Section must be "memory" or "user"' }
+    ctx.body = { error: 'Section must be "memory", "user", or "soul"' }
     return
   }
 
-  const fileName = section === 'memory' ? 'MEMORY.md' : 'USER.md'
-  const filePath = join(hermesDir, 'memories', fileName)
+  let filePath: string
+  if (section === 'soul') {
+    filePath = join(hermesDir(), 'SOUL.md')
+  } else {
+    const fileName = section === 'memory' ? 'MEMORY.md' : 'USER.md'
+    filePath = join(hermesDir(), 'memories', fileName)
+  }
 
   try {
     await writeFile(filePath, content, 'utf-8')
@@ -532,26 +601,27 @@ fsRoutes.post('/api/hermes/config/providers', async (ctx) => {
   }
 
   try {
-    // 1. Write to config.yaml custom_providers
-    const config = await readConfigYaml()
-
-    if (!Array.isArray(config.custom_providers)) {
-      config.custom_providers = []
-    }
-
-    config.custom_providers.push({ name, base_url, api_key, model })
-    await writeConfigYaml(config)
-
-    // 2. Write to auth.json credential_pool
+    // Determine if this is a built-in provider or a custom one
     const poolKey = providerKey
       || `custom:${name.trim().toLowerCase().replace(/ /g, '-')}`
+    const isBuiltin = poolKey in PROVIDER_ENV_MAP
+
+    if (!isBuiltin) {
+      // Custom provider: write to config.yaml custom_providers
+      const config = await readConfigYaml()
+      if (!Array.isArray(config.custom_providers)) {
+        config.custom_providers = []
+      }
+      config.custom_providers.push({ name, base_url, api_key, model })
+      await writeConfigYaml(config)
+    }
+
+    // Write to auth.json credential_pool (all providers)
     const auth = await loadAuthJson() || { credential_pool: {} }
     if (!auth.credential_pool) auth.credential_pool = {}
-
     if (!auth.credential_pool[poolKey]) {
       auth.credential_pool[poolKey] = []
     }
-
     auth.credential_pool[poolKey].push({
       id: `${poolKey}-${Date.now()}`,
       label: name,
@@ -559,10 +629,18 @@ fsRoutes.post('/api/hermes/config/providers', async (ctx) => {
       access_token: api_key,
       last_status: null,
     })
-
     await saveAuthJson(auth)
 
-    // 3. Auto-switch model to the newly added provider
+    // Write API key to .env (built-in providers only)
+    const envMapping = PROVIDER_ENV_MAP[poolKey] || PROVIDER_ENV_MAP[providerKey || '']
+    if (envMapping) {
+      await saveEnvValue(envMapping.api_key_env, api_key)
+      if (envMapping.base_url_env) {
+        await saveEnvValue(envMapping.base_url_env, base_url)
+      }
+    }
+
+    // Auto-switch model to the newly added provider
     const config2 = await readConfigYaml()
     if (typeof config2.model !== 'object' || config2.model === null) {
       config2.model = {}
@@ -571,6 +649,13 @@ fsRoutes.post('/api/hermes/config/providers', async (ctx) => {
     config2.model.provider = poolKey
     await writeConfigYaml(config2)
 
+    // Restart gateway to pick up .env and config.yaml changes
+    try {
+      await hermesCli.restartGateway()
+    } catch (e: any) {
+      console.error('[Provider] Gateway restart failed:', e.message)
+    }
+
     ctx.body = { success: true }
   } catch (err: any) {
     ctx.status = 500
diff --git a/packages/server/src/routes/hermes/profiles.ts b/packages/server/src/routes/hermes/profiles.ts
index 7b396ab..45a7726 100644
--- a/packages/server/src/routes/hermes/profiles.ts
+++ b/packages/server/src/routes/hermes/profiles.ts
@@ -1,9 +1,40 @@
 import Router from '@koa/router'
-import { createReadStream, existsSync, unlinkSync } from 'fs'
+import { createReadStream, existsSync, unlinkSync, readFileSync, writeFileSync, mkdirSync, copyFileSync } from 'fs'
 import { basename, join } from 'path'
-import { tmpdir } from 'os'
+import { tmpdir, homedir } from 'os'
+import YAML from 'js-yaml'
 import * as hermesCli from '../../services/hermes-cli'
 
+const apiServerDefaults = {
+  enabled: true,
+  host: '127.0.0.1',
+  port: 8642,
+  key: '',
+  cors_origins: '*',
+}
+
+function ensureApiServerConfig(profilePath: string) {
+  const configPath = join(profilePath, 'config.yaml')
+  try {
+    if (!existsSync(configPath)) {
+      // Profile has no config.yaml — run hermes setup --reset to generate full defaults,
+      // then inject api_server config (setup itself doesn't add it)
+      console.log(`[Profile] No config.yaml for ${profilePath}, running setup --reset`)
+      return { needSetup: true, path: profilePath }
+    }
+    const content = readFileSync(configPath, 'utf-8')
+    const cfg = YAML.load(content) as any || {}
+    if (!cfg.platforms) cfg.platforms = {}
+    if (!cfg.platforms.api_server) {
+      cfg.platforms.api_server = { ...apiServerDefaults }
+      writeFileSync(configPath, YAML.dump(cfg), 'utf-8')
+      console.log(`[Profile] Ensured api_server config for: ${profilePath}`)
+    }
+    return { needSetup: false, path: profilePath }
+  } catch { }
+  return { needSetup: false, path: profilePath }
+}
+
 export const profileRoutes = new Router()
 
 // GET /api/profiles - List all profiles
@@ -109,10 +140,10 @@ profileRoutes.put('/api/hermes/profiles/active', async (ctx) => {
   }
 
   try {
-    // 1. Stop gateway (try launchd/systemd first, ignore if unavailable e.g. WSL)
+    // 1. Stop gateway
     try { await hermesCli.stopGateway() } catch { }
 
-    // 2. Kill gateway by port if still running (for WSL / background mode)
+    // 2. Kill gateway by port if still running
     try {
       const { execSync } = await import('child_process')
       const isWin = process.platform === 'win32'
@@ -138,11 +169,34 @@ profileRoutes.put('/api/hermes/profiles/active', async (ctx) => {
     const output = await hermesCli.useProfile(name)
     await new Promise(r => setTimeout(r, 1000))
 
-    // 4. Start gateway — try launchd/systemd first, fall back to background mode
+    // 4. Ensure api_server config for new profile
     try {
-      await hermesCli.restartGateway()
+      const detail = await hermesCli.getProfile(name)
+      console.log(`[Profile] detail.path = ${detail.path}`)
+      const result = ensureApiServerConfig(detail.path)
+      if (result?.needSetup) {
+        // No config.yaml — run setup --reset to create full default config,
+        // then ensure api_server is present
+        try { await hermesCli.setupReset() } catch { }
+        ensureApiServerConfig(detail.path)
+      }
+      // Create .env if target has none
+      const profileEnv = join(detail.path, '.env')
+      console.log(`[Profile] .env exists: ${existsSync(profileEnv)}, path: ${profileEnv}`)
+      if (!existsSync(profileEnv)) {
+        writeFileSync(profileEnv, '# Hermes Agent Environment Configuration\n', 'utf-8')
+        console.log(`[Profile] Created .env for: ${detail.path}`)
+      }
+    } catch (err: any) {
+      console.error(`[Profile] Ensure config failed:`, err.message)
+    }
+
+    // 5. Start gateway
+    try {
+      await hermesCli.startGateway()
+      console.log('[Profile] Gateway started')
     } catch {
-      // Fallback for WSL / environments without launchd/systemd
+      // Fallback: background mode (for WSL etc.)
       try {
         const pid = await hermesCli.startGatewayBackground()
         await new Promise(r => setTimeout(r, 3000))
diff --git a/packages/server/src/routes/hermes/weixin.ts b/packages/server/src/routes/hermes/weixin.ts
index 8624817..c8a9dc5 100644
--- a/packages/server/src/routes/hermes/weixin.ts
+++ b/packages/server/src/routes/hermes/weixin.ts
@@ -3,10 +3,10 @@ import axios from 'axios'
 import { readFile, writeFile } from 'fs/promises'
 import { chmod } from 'fs/promises'
 import { resolve } from 'path'
-import { homedir } from 'os'
 import { restartGateway } from '../../services/hermes-cli'
+import { getActiveEnvPath } from '../../services/hermes-profile'
 
-const envPath = resolve(homedir(), '.hermes/.env')
+const envPath = () => getActiveEnvPath()
 const ILINK_BASE = 'https://ilinkai.weixin.qq.com'
 
 export const weixinRoutes = new Router()
@@ -84,7 +84,7 @@ weixinRoutes.post('/api/hermes/weixin/save', async (ctx) => {
   try {
     let raw: string
     try {
-      raw = await readFile(envPath, 'utf-8')
+      raw = await readFile(envPath(), 'utf-8')
     } catch {
       raw = ''
     }
@@ -124,8 +124,9 @@ weixinRoutes.post('/api/hermes/weixin/save', async (ctx) => {
     }
 
     let output = result.join('\n').replace(/\n{3,}/g, '\n\n').replace(/\n+$/, '') + '\n'
-    await writeFile(envPath, output, 'utf-8')
-    try { await chmod(envPath, 0o600) } catch { /* ignore */ }
+    const ep = envPath()
+    await writeFile(ep, output, 'utf-8')
+    try { await chmod(ep, 0o600) } catch { /* ignore */ }
     await restartGateway()
 
     ctx.body = { success: true }
diff --git a/packages/server/src/services/hermes-cli.ts b/packages/server/src/services/hermes-cli.ts
index b22382e..2d2c77b 100644
--- a/packages/server/src/services/hermes-cli.ts
+++ b/packages/server/src/services/hermes-cli.ts
@@ -507,6 +507,22 @@ export async function exportProfile(name: string, outputPath?: string): Promise<
   }
 }
 
+/**
+ * Run hermes setup --non-interactive --reset to generate default config for current profile
+ */
+export async function setupReset(): Promise<string> {
+  try {
+    const { stdout, stderr } = await execFileAsync('hermes', ['setup', '--non-interactive', '--reset'], {
+      timeout: 30000,
+      ...execOpts,
+    })
+    return stdout || stderr
+  } catch (err: any) {
+    console.error('[Hermes CLI] setup reset failed:', err.message)
+    throw new Error(`Failed to reset config: ${err.message}`)
+  }
+}
+
 /**
  * Import profile from archive
  */
diff --git a/packages/server/src/services/hermes-profile.ts b/packages/server/src/services/hermes-profile.ts
new file mode 100644
index 0000000..1034853
--- /dev/null
+++ b/packages/server/src/services/hermes-profile.ts
@@ -0,0 +1,56 @@
+import { resolve, join } from 'path'
+import { homedir } from 'os'
+import { readFileSync, existsSync } from 'fs'
+
+const HERMES_BASE = resolve(homedir(), '.hermes')
+
+/**
+ * Get the active profile's home directory.
+ * default → ~/.hermes/
+ * other   → ~/.hermes/profiles/{name}/
+ */
+export function getActiveProfileDir(): string {
+  const activeFile = join(HERMES_BASE, 'active_profile')
+  try {
+    const name = readFileSync(activeFile, 'utf-8').trim()
+    if (name && name !== 'default') {
+      const dir = join(HERMES_BASE, 'profiles', name)
+      if (existsSync(dir)) return dir
+    }
+  } catch { }
+  return HERMES_BASE
+}
+
+/**
+ * Get the active profile's config.yaml path.
+ */
+export function getActiveConfigPath(): string {
+  return join(getActiveProfileDir(), 'config.yaml')
+}
+
+/**
+ * Get the active profile's auth.json path.
+ */
+export function getActiveAuthPath(): string {
+  return join(getActiveProfileDir(), 'auth.json')
+}
+
+/**
+ * Get the active profile's .env path.
+ */
+export function getActiveEnvPath(): string {
+  return join(getActiveProfileDir(), '.env')
+}
+
+/**
+ * Get the active profile name.
+ */
+export function getActiveProfileName(): string {
+  const activeFile = join(HERMES_BASE, 'active_profile')
+  try {
+    const name = readFileSync(activeFile, 'utf-8').trim()
+    return name || 'default'
+  } catch {
+    return 'default'
+  }
+}
diff --git a/packages/server/src/shared/providers.ts b/packages/server/src/shared/providers.ts
index 11eb608..cce6eb1 100644
--- a/packages/server/src/shared/providers.ts
+++ b/packages/server/src/shared/providers.ts
@@ -43,7 +43,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   {
     label: 'DeepSeek',
     value: 'deepseek',
-    base_url: 'https://api.deepseek.com/v1',
+    base_url: 'https://api.deepseek.com',
     models: ['deepseek-chat', 'deepseek-reasoner'],
   },
   {
@@ -53,8 +53,8 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
     models: ['glm-5', 'glm-5-turbo', 'glm-4.7', 'glm-4.5', 'glm-4.5-flash'],
   },
   {
-    label: 'Kimi Coding Plan',
-    value: 'kimi-coding',
+    label: 'Kimi for Coding',
+    value: 'kimi-for-coding',
     base_url: 'https://api.kimi.com/coding/v1',
     models: [
       'kimi-for-coding',
@@ -65,12 +65,6 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
       'kimi-k2-0905-preview',
     ],
   },
-  {
-    label: 'Moonshot (Pay-as-you-go)',
-    value: 'moonshot',
-    base_url: 'https://api.moonshot.ai/v1',
-    models: ['kimi-k2.5', 'kimi-k2-thinking', 'kimi-k2-turbo-preview', 'kimi-k2-0905-preview'],
-  },
   {
     label: 'xAI',
     value: 'xai',
@@ -91,7 +85,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   {
     label: 'MiniMax',
     value: 'minimax',
-    base_url: 'https://api.minimax.io/anthropic',
+    base_url: 'https://api.minimax.io/anthropic/v1',
     models: ['MiniMax-M2.7', 'MiniMax-M2.5', 'MiniMax-M2.1', 'MiniMax-M2'],
   },
   {
@@ -137,7 +131,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   },
   {
     label: 'Kilo Code',
-    value: 'kilocode',
+    value: 'kilo',
     base_url: 'https://api.kilo.ai/api/gateway',
     models: [
       'anthropic/claude-opus-4.6',
@@ -148,8 +142,8 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
     ],
   },
   {
-    label: 'AI Gateway',
-    value: 'ai-gateway',
+    label: 'Vercel AI Gateway',
+    value: 'vercel',
     base_url: 'https://ai-gateway.vercel.sh/v1',
     models: [
       'anthropic/claude-opus-4.6',
@@ -168,7 +162,7 @@ export const PROVIDER_PRESETS: ProviderPreset[] = [
   },
   {
     label: 'OpenCode Zen',
-    value: 'opencode-zen',
+    value: 'opencode',
     base_url: 'https://opencode.ai/zen/v1',
     models: [
       'gpt-5.4-pro',
diff --git a/vite.config.ts b/vite.config.ts
index d26b6ac..b6de327 100644
--- a/vite.config.ts
+++ b/vite.config.ts
@@ -2,6 +2,7 @@ import { defineConfig } from 'vite'
 import vue from '@vitejs/plugin-vue'
 import type { ProxyOptions } from 'vite'
 import { resolve } from 'path'
+import pkg from './package.json'
 
 const BACKEND = 'http://127.0.0.1:8648'
 
@@ -25,6 +26,9 @@ function createProxyConfig(): ProxyOptions {
 export default defineConfig({
   root: 'packages/client',
   plugins: [vue()],
+  define: {
+    __APP_VERSION__: JSON.stringify(pkg.version),
+  },
   resolve: {
     alias: {
       '@': resolve(__dirname, 'packages/client/src'),