feat: add migrations, test scripts, and utility tools

- Add database migrations (006-028) for face recognition, identity, file_uuid
- Add test scripts for ASR, face, search, processing
- Add portal frontend (Tauri)
- Add config, benchmark, and monitoring utilities
- Add model checkpoints and pretrained model references

portal/src/views/SettingsView.vue

@@ -0,0 +1,337 @@
+<template>
+  <div class="space-y-6">
+    <h2 class="text-2xl font-bold">設定</h2>
+
+    <!-- API Configuration -->
+    <div class="bg-gray-800 rounded-lg p-6 border border-gray-700">
+      <h3 class="text-lg font-semibold text-blue-400 mb-4">API 配置</h3>
+      
+      <div v-if="config" class="space-y-4">
+        <div class="grid grid-cols-1 md:grid-cols-2 gap-4">
+          <div class="bg-gray-900 p-4 rounded border border-gray-600">
+            <span class="text-xs text-gray-500 uppercase tracking-wider">API Base URL</span>
+            <p class="text-white mt-1 font-mono">{{ config.api_base_url }}</p>
+          </div>
+          <div class="bg-gray-900 p-4 rounded border border-gray-600">
+            <span class="text-xs text-gray-500 uppercase tracking-wider">Environment</span>
+            <p class="text-white mt-1">
+              <span :class="envColor">{{ envLabel }}</span>
+            </p>
+          </div>
+          <div class="bg-gray-900 p-4 rounded border border-gray-600">
+            <span class="text-xs text-gray-500 uppercase tracking-wider">API Key Prefix</span>
+            <p class="text-white mt-1 font-mono">{{ apiKeyPrefix }}</p>
+          </div>
+          <div class="bg-gray-900 p-4 rounded border border-gray-600">
+            <span class="text-xs text-gray-500 uppercase tracking-wider">Timeout</span>
+            <p class="text-white mt-1">{{ config.timeout_secs }}s</p>
+          </div>
+        </div>
+
+        <div class="text-sm text-gray-400 mt-4">
+          <p>提示: 可透過環境變數切換環境</p>
+          <code class="bg-gray-900 px-2 py-1 rounded text-xs">export MOMENTRY_API_URL="http://127.0.0.1:3002"</code>
+        </div>
+      </div>
+      <div v-else class="text-gray-400">載入中...</div>
+    </div>
+
+    <!-- Connection Status -->
+    <div class="bg-gray-800 rounded-lg p-6 border border-gray-700">
+      <div class="flex items-center justify-between mb-4">
+        <h3 class="text-lg font-semibold text-green-400">連線狀態</h3>
+        <button 
+          @click="refreshHealth"
+          class="text-sm text-blue-400 hover:text-blue-300"
+          :disabled="healthLoading"
+        >
+          {{ healthLoading ? '檢查中...' : '重新檢查' }}
+        </button>
+      </div>
+      
+      <div v-if="healthError" class="bg-red-900/30 rounded-lg p-4 border border-red-700">
+        <div class="flex items-center space-x-2">
+          <span class="text-red-400">⚠</span>
+          <span class="text-red-300">{{ healthError }}</span>
+        </div>
+      </div>
+
+      <div v-else-if="health" class="grid grid-cols-1 md:grid-cols-4 gap-4">
+        <ServiceStatusCard 
+          name="PostgreSQL"
+          :status="health.services.postgres.status"
+          :latency="health.services.postgres.latency_ms"
+          :error="health.services.postgres.error"
+        />
+        <ServiceStatusCard 
+          name="Redis"
+          :status="health.services.redis.status"
+          :latency="health.services.redis.latency_ms"
+          :error="health.services.redis.error"
+        />
+        <ServiceStatusCard 
+          name="Qdrant"
+          :status="health.services.qdrant.status"
+          :latency="health.services.qdrant.latency_ms"
+          :error="health.services.qdrant.error"
+        />
+        <ServiceStatusCard 
+          name="MongoDB"
+          :status="health.services.mongodb.status"
+          :latency="health.services.mongodb.latency_ms"
+          :error="health.services.mongodb.error"
+        />
+      </div>
+      <div v-else class="text-gray-400">載入中...</div>
+
+      <div v-if="health" class="mt-4 pt-4 border-t border-gray-700 grid grid-cols-2 gap-4 text-sm text-gray-400">
+        <div>版本: <span class="text-white">{{ health.version }}</span></div>
+        <div>運行時間: <span class="text-white">{{ formatUptime(health.uptime_ms) }}</span></div>
+      </div>
+    </div>
+
+    <!-- 搜尋 API 說明 -->
+    <div class="bg-gray-800 rounded-lg p-6 border border-gray-700">
+      <h3 class="text-lg font-semibold text-blue-400 mb-4">搜尋 API 說明</h3>
+      
+      <div class="space-y-4">
+        <!-- Unified Search -->
+        <div class="bg-gray-900 p-4 rounded border border-gray-600">
+          <h4 class="font-semibold text-white">統一搜尋 API</h4>
+          <code class="text-sm text-blue-300">POST /api/v1/search</code>
+          <p class="text-gray-400 text-sm mt-2">
+            透過 mode 參數切換搜尋模式：
+          </p>
+          <ul class="text-gray-400 text-sm mt-2 ml-4 space-y-1">
+            <li><strong class="text-white">vector</strong> - 語意向量搜尋 (預設, Qdrant)</li>
+            <li><strong class="text-white">bm25</strong> - 關鍵字搜尋 (PostgreSQL tsvector)</li>
+            <li><strong class="text-white">hybrid</strong> - 混合搜尋 (向量 + BM25, 可調權重)</li>
+            <li><strong class="text-white">smart</strong> - 智慧搜尋 (Gemma4 LLM 分析 5W1H)</li>
+          </ul>
+        </div>
+
+        <!-- N8N Search (不變) -->
+        <div class="bg-gray-900 p-4 rounded border border-gray-600">
+          <h4 class="font-semibold text-white">N8N 搜尋</h4>
+          <code class="text-sm text-blue-300">POST /api/v1/n8n/search</code>
+          <p class="text-gray-400 text-sm mt-2">
+            保持不變，專為 n8n 工作流設計。
+          </p>
+        </div>
+      </div>
+
+      <!-- 搜尋目標 -->
+      <h4 class="font-semibold text-white mt-6 mb-3">搜尋目標說明</h4>
+      <div class="grid grid-cols-1 md:grid-cols-3 gap-4">
+        <div class="bg-gray-900 p-3 rounded border border-green-600">
+          <h5 class="font-semibold text-green-400">Sentence Chunks</h5>
+          <p class="text-gray-400 text-xs mt-1">有文字內容，來自 ASR 語音辨識</p>
+        </div>
+        <div class="bg-gray-900 p-3 rounded border border-yellow-600">
+          <h5 class="font-semibold text-yellow-400">Cut Chunks</h5>
+          <p class="text-gray-400 text-xs mt-1">場景剪輯點，無文字</p>
+        </div>
+        <div class="bg-gray-900 p-3 rounded border border-blue-600">
+          <h5 class="font-semibold text-blue-400">Time Chunks</h5>
+          <p class="text-gray-400 text-xs mt-1">時間區間，無文字</p>
+        </div>
+      </div>
+
+      <!-- 底層服務 -->
+      <h4 class="font-semibold text-white mt-6 mb-3">底層服務</h4>
+      <div class="bg-gray-900 p-4 rounded border border-gray-600">
+        <table class="w-full text-sm">
+          <tbody class="text-gray-300">
+            <tr class="border-b border-gray-800">
+              <td class="py-2">PostgreSQL</td>
+              <td class="py-2">資料庫 + BM25</td>
+              <td class="py-2 text-green-400">●</td>
+            </tr>
+            <tr class="border-b border-gray-800">
+              <td class="py-2">Qdrant</td>
+              <td class="py-2">向量搜尋</td>
+              <td class="py-2 text-green-400">●</td>
+            </tr>
+            <tr class="border-b border-gray-800">
+              <td class="py-2">Redis</td>
+              <td class="py-2">快取</td>
+              <td class="py-2 text-green-400">●</td>
+            </tr>
+            <tr>
+              <td class="py-2">Ollama</td>
+              <td class="py-2">向量嵌入</td>
+              <td class="py-2 text-yellow-400">○</td>
+            </tr>
+          </tbody>
+        </table>
+      </div>
+    </div>
+
+    <!-- Environment Info -->
+    <div class="bg-gray-800 rounded-lg p-6 border border-gray-700">
+      <h3 class="text-lg font-semibold text-purple-400 mb-4">環境說明</h3>
+      
+      <div class="grid grid-cols-1 md:grid-cols-2 gap-6">
+        <div class="bg-gray-900 p-4 rounded border border-gray-600">
+          <div class="flex items-center space-x-2 mb-2">
+            <span class="text-green-400">●</span>
+            <span class="font-semibold text-white">生產環境</span>
+          </div>
+          <div class="text-sm text-gray-400 space-y-1">
+            <p>Port: <span class="text-white">3002</span></p>
+            <p>Schema: <span class="text-white">public</span></p>
+            <p>Redis Prefix: <span class="text-white">momentry:</span></p>
+            <p class="text-xs mt-2">正式數據，穩定運行</p>
+          </div>
+        </div>
+        
+        <div class="bg-gray-900 p-4 rounded border border-gray-600">
+          <div class="flex items-center space-x-2 mb-2">
+            <span class="text-yellow-400">●</span>
+            <span class="font-semibold text-white">開發環境</span>
+          </div>
+          <div class="text-sm text-gray-400 space-y-1">
+            <p>Port: <span class="text-white">3003</span></p>
+            <p>Schema: <span class="text-white">dev</span></p>
+            <p>Redis Prefix: <span class="text-white">momentry_dev:</span></p>
+            <p class="text-xs mt-2">測試數據，開發用</p>
+          </div>
+        </div>
+      </div>
+    </div>
+  </div>
+</template>
+
+<script setup lang="ts">
+import { ref, computed, onMounted, defineComponent, h } from 'vue'
+import { getHealth, getCurrentConfig } from '@/api/client'
+
+const ServiceStatusCard = defineComponent({
+  props: {
+    name: String,
+    status: String,
+    latency: [Number, null],
+    error: [String, null]
+  },
+  setup(props: { name?: string; status?: string; latency?: number | null; error?: string | null }) {
+    const statusColor = () => {
+      if (props.status === 'ok') return 'text-green-400'
+      if (props.status === 'degraded') return 'text-yellow-400'
+      return 'text-red-400'
+    }
+    
+    const bgColor = () => {
+      if (props.status === 'ok') return 'bg-green-900/20 border-green-700'
+      if (props.status === 'degraded') return 'bg-yellow-900/20 border-yellow-700'
+      return 'bg-red-900/20 border-red-700'
+    }
+    
+    return () => h('div', {
+      class: `rounded-lg p-3 border ${bgColor()}`
+    }, [
+      h('div', { class: 'flex items-center justify-between' }, [
+        h('span', { class: 'font-semibold' }, props.name),
+        h('span', { class: statusColor() }, props.status === 'ok' ? '●' : '○')
+      ]),
+      props.latency ? h('div', { class: 'text-xs text-gray-400 mt-1' }, `${props.latency}ms`) : null,
+      props.error ? h('div', { class: 'text-xs text-red-400 mt-1 truncate' }, props.error) : null
+    ])
+  }
+})
+
+interface PortalConfig {
+  api_base_url: string
+  api_key: string
+  timeout_secs: number
+}
+
+interface ServiceStatus {
+  status: string
+  latency_ms: number | null
+  error: string | null
+}
+
+interface ServiceHealth {
+  postgres: ServiceStatus
+  redis: ServiceStatus
+  qdrant: ServiceStatus
+  mongodb: ServiceStatus
+}
+
+interface DetailedHealthResponse {
+  status: string
+  version: string
+  uptime_ms: number
+  services: ServiceHealth
+}
+
+const config = ref<PortalConfig | null>(null)
+const health = ref<DetailedHealthResponse | null>(null)
+const healthError = ref<string | null>(null)
+const healthLoading = ref(false)
+
+const envLabel = computed(() => {
+  if (!config.value) return ''
+  if (config.value.api_base_url.includes('3002')) return '生產環境'
+  if (config.value.api_base_url.includes('3003')) return '開發環境'
+  return '自定義'
+})
+
+const envColor = computed(() => {
+  if (!config.value) return ''
+  if (config.value.api_base_url.includes('3002')) return 'text-green-400'
+  if (config.value.api_base_url.includes('3003')) return 'text-yellow-400'
+  return 'text-blue-400'
+})
+
+const apiKeyPrefix = computed(() => {
+  if (!config.value) return ''
+  return config.value.api_key.substring(0, 12) + '...'
+})
+
+async function fetchConfig() {
+  try {
+    config.value = getCurrentConfig()
+  } catch (e) {
+    console.error('Failed to get config:', e)
+  }
+}
+
+async function fetchHealth() {
+  healthLoading.value = true
+  healthError.value = null
+  try {
+    health.value = await getHealth()
+  } catch (e) {
+    healthError.value = String(e)
+  }
+  healthLoading.value = false
+}
+
+async function refreshHealth() {
+  await fetchHealth()
+}
+
+function formatUptime(ms: number): string {
+  const seconds = Math.floor(ms / 1000)
+  const minutes = Math.floor(seconds / 60)
+  const hours = Math.floor(minutes / 60)
+  const days = Math.floor(hours / 24)
+  
+  if (days > 0) return `${days}d ${hours % 24}h`
+  if (hours > 0) return `${hours}h ${minutes % 60}m`
+  if (minutes > 0) return `${minutes}m ${seconds % 60}s`
+  return `${seconds}s`
+}
+
+onMounted(() => {
+  fetchConfig()
+  fetchHealth()
+})
+</script>
+
+
+
+
+    
+