fix(identity): 3 项根因级修复 — Agent ID 映射 + user_profile 读取 + 用户画像 fallback

Issue 2: IdentityFile 枚举补全 UserProfile 变体
- get_file()/propose_change()/approve_proposal() 补全 match arm
- identity_get_file/identity_propose_change Tauri 命令支持 user_profile

Issue 1: Agent ID 映射机制
- 新增 resolveKernelAgentId() 工具函数 (带缓存)
- ButlerPanel 使用 kernel UUID 替代 SaaS relay "1" 查询 VikingStorage

Issue 3: 用户画像 fallback 注入
- build_system_prompt 改为 async，identity user_profile 为默认值时
  从 VikingStorage preferences 路径查询最近 5 条记忆作为 fallback
- intelligence_hooks 调用处同步加 .await

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

desktop/src/components/ButlerPanel/index.tsx

@@ -3,6 +3,7 @@ import { useButlerInsights } from '../../hooks/useButlerInsights';
 import { useChatStore } from '../../store/chatStore';
 import { useIndustryStore } from '../../store/industryStore';
 import { extractAndStoreMemories } from '../../lib/viking-client';
+import { resolveKernelAgentId } from '../../lib/kernel-agent';
 import { InsightsSection } from './InsightsSection';
 import { ProposalsSection } from './ProposalsSection';
 import { MemorySection } from './MemorySection';
@@ -17,6 +18,18 @@ export function ButlerPanel({ agentId }: ButlerPanelProps) {
   const { accountIndustries, configs, lastSynced, isLoading: industryLoading, fetchIndustries } = useIndustryStore();
   const [analyzing, setAnalyzing] = useState(false);
   const [memoryRefreshKey, setMemoryRefreshKey] = useState(0);
+  const [resolvedAgentId, setResolvedAgentId] = useState<string | null>(null);
+
+  // Resolve SaaS relay agentId ("1") to kernel UUID for VikingStorage queries
+  useEffect(() => {
+    if (!agentId) {
+      setResolvedAgentId(null);
+      return;
+    }
+    resolveKernelAgentId(agentId)
+      .then(setResolvedAgentId)
+      .catch(() => setResolvedAgentId(agentId));
+  }, [agentId]);
 
   // Auto-fetch industry configs once per session
   useEffect(() => {
@@ -29,7 +42,7 @@ export function ButlerPanel({ agentId }: ButlerPanelProps) {
   const canAnalyze = messageCount >= 2;
 
   const handleAnalyze = useCallback(async () => {
-    if (!canAnalyze || analyzing || !agentId) return;
+    if (!canAnalyze || analyzing || !resolvedAgentId) return;
     setAnalyzing(true);
     try {
       // 1. Refresh pain points & proposals
@@ -42,7 +55,7 @@ export function ButlerPanel({ agentId }: ButlerPanelProps) {
           role: m.role as 'user' | 'assistant',
           content: typeof m.content === 'string' ? m.content : '',
         }));
-        await extractAndStoreMemories(extractionMessages, agentId);
+        await extractAndStoreMemories(extractionMessages, resolvedAgentId);
         // Trigger MemorySection to reload
         setMemoryRefreshKey((k) => k + 1);
       }
@@ -51,7 +64,7 @@ export function ButlerPanel({ agentId }: ButlerPanelProps) {
     } finally {
       setAnalyzing(false);
     }
-  }, [canAnalyze, analyzing, agentId, refresh]);
+  }, [canAnalyze, analyzing, resolvedAgentId, refresh]);
 
   if (!agentId) {
     return (
@@ -124,7 +137,7 @@ export function ButlerPanel({ agentId }: ButlerPanelProps) {
         <h3 className="text-sm font-semibold text-gray-900 dark:text-gray-100 mb-2">
           我记得关于您
         </h3>
-        <MemorySection agentId={agentId} refreshKey={memoryRefreshKey} />
+        <MemorySection agentId={resolvedAgentId || agentId} refreshKey={memoryRefreshKey} />
       </div>
 
       {/* Industry section */}