debug: 修复时序问题导致 的获取历史记录为[]

docker/docker-compose-local-prod.yaml

@@ -0,0 +1,91 @@
+# DeerFlow Local Production Test
+# Usage: docker compose -f docker-compose-local-prod.yaml up -d
+#
+# Prerequisites:
+#   1. Build images first:
+#      docker build -f frontend/Dockerfile.prod -t deerflow-frontend:local .
+#      docker build -f backend/Dockerfile -t deerflow-backend:local .
+#
+# Services:
+#   - nginx: Reverse proxy (port 2026)
+#   - frontend: Frontend Next.js (production build)
+#   - gateway: Backend Gateway API
+#   - langgraph: LangGraph server
+
+name: deerflow2-local
+
+services:
+  nginx:
+    image: nginx:alpine
+    container_name: deer-flow-nginx
+    ports:
+      - "2026:2026"
+    volumes:
+      - ./nginx/nginx-local-prod.conf:/etc/nginx/nginx.conf:ro
+    depends_on:
+      - frontend
+      - gateway
+      - langgraph
+    networks:
+      - deer-flow-local
+    restart: unless-stopped
+
+  frontend:
+    image: deerflow-frontend:local
+    container_name: deer-flow-frontend
+    environment:
+      - NODE_ENV=production
+    networks:
+      - deer-flow-local
+    restart: unless-stopped
+
+  gateway:
+    image: deerflow-backend:local
+    container_name: deer-flow-gateway
+    command: sh -c "cd backend && uv run uvicorn src.gateway.app:app --host 0.0.0.0 --port 8001"
+    volumes:
+      - ../config.yaml:/app/config.yaml
+      - ../extensions_config.json:/app/extensions_config.json
+      - ../skills:/app/skills
+      - ../logs:/app/logs
+      - ../backend/.deer-flow:/app/backend/.deer-flow
+      - ~/.cache/uv:/root/.cache/uv
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    environment:
+      - CI=true
+      - DOCKER_HOST=unix:///var/run/docker.sock
+    env_file:
+      - ../.env
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    networks:
+      - deer-flow-local
+    restart: unless-stopped
+
+  langgraph:
+    image: deerflow-backend:local
+    container_name: deer-flow-langgraph
+    command: sh -c "cd backend && exec uv run langgraph dev --no-browser --no-reload --allow-blocking --host 0.0.0.0 --port 2024"
+    volumes:
+      - ../backend/.langgraph_api:/app/backend/.langgraph_api
+      - ../config.yaml:/app/config.yaml
+      - ../extensions_config.json:/app/extensions_config.json
+      - ../skills:/app/skills
+      - ../logs:/app/logs
+      - ../backend/.deer-flow:/app/backend/.deer-flow
+      - ~/.cache/uv:/root/.cache/uv
+      - /var/run/docker.sock:/var/run/docker.sock:ro
+    environment:
+      - CI=true
+      - DOCKER_HOST=unix:///var/run/docker.sock
+    env_file:
+      - ../.env
+    extra_hosts:
+      - "host.docker.internal:host-gateway"
+    networks:
+      - deer-flow-local
+    restart: unless-stopped
+
+networks:
+  deer-flow-local:
+    driver: bridge

docker/nginx/nginx-local-prod.conf

@@ -0,0 +1,207 @@
+events {
+    worker_connections 1024;
+}
+pid /tmp/nginx.pid;
+http {
+    # Basic settings
+    sendfile on;
+    tcp_nopush on;
+    tcp_nodelay on;
+    keepalive_timeout 65;
+    types_hash_max_size 2048;
+
+    # Logging
+    access_log /dev/stdout;
+    error_log /dev/stderr;
+
+    # Docker internal DNS (for resolving service names)
+    resolver 127.0.0.11 valid=10s ipv6=off;
+
+    # Upstream servers (using Docker service names)
+    upstream gateway {
+        server gateway:8001;
+    }
+
+    upstream langgraph {
+        server langgraph:2024;
+    }
+
+    upstream frontend {
+        server frontend:3000;
+    }
+
+    # ── Main server (path-based routing) ─────────────────────────────────
+    server {
+        listen 2026 default_server;
+        listen [::]:2026 default_server;
+        server_name _;
+
+        # Hide CORS headers from upstream to prevent duplicates
+        proxy_hide_header 'Access-Control-Allow-Origin';
+        proxy_hide_header 'Access-Control-Allow-Methods';
+        proxy_hide_header 'Access-Control-Allow-Headers';
+        proxy_hide_header 'Access-Control-Allow-Credentials';
+
+        # CORS headers for all responses (nginx handles CORS centrally)
+        add_header 'Access-Control-Allow-Origin' '*' always;
+        add_header 'Access-Control-Allow-Methods' 'GET, POST, PUT, DELETE, PATCH, OPTIONS' always;
+        add_header 'Access-Control-Allow-Headers' '*' always;
+
+        # Handle OPTIONS requests (CORS preflight)
+        if ($request_method = 'OPTIONS') {
+            return 204;
+        }
+
+        # LangGraph API routes
+        # Rewrites /api/langgraph/* to /* before proxying
+        location /api/langgraph/ {
+            rewrite ^/api/langgraph/(.*) /$1 break;
+            proxy_pass http://langgraph;
+            proxy_http_version 1.1;
+
+            # Headers
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+            proxy_set_header Connection '';
+
+            # SSE/Streaming support
+            proxy_buffering off;
+            proxy_cache off;
+            proxy_set_header X-Accel-Buffering no;
+
+            # Timeouts for long-running requests
+            proxy_connect_timeout 600s;
+            proxy_send_timeout 600s;
+            proxy_read_timeout 600s;
+
+            # Chunked transfer encoding
+            chunked_transfer_encoding on;
+        }
+
+        # Custom API: Models endpoint
+        location /api/models {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # Custom API: Memory endpoint
+        location /api/memory {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # Custom API: MCP configuration endpoint
+        location /api/mcp {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # Custom API: Skills configuration endpoint
+        location /api/skills {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # Custom API: Artifacts endpoint
+        location ~ ^/api/threads/[^/]+/artifacts {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # Custom API: Uploads endpoint
+        location ~ ^/api/threads/[^/]+/uploads {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+
+            # Large file upload support
+            client_max_body_size 100M;
+            proxy_request_buffering off;
+        }
+
+        # API Documentation: Swagger UI
+        location /docs {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # API Documentation: ReDoc
+        location /redoc {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # API Documentation: OpenAPI Schema
+        location /openapi.json {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # Health check endpoint (gateway)
+        location /health {
+            proxy_pass http://gateway;
+            proxy_http_version 1.1;
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+        }
+
+        # All other requests go to frontend
+        location / {
+            proxy_pass http://frontend;
+            proxy_http_version 1.1;
+
+            # Headers
+            proxy_set_header Host $host;
+            proxy_set_header X-Real-IP $remote_addr;
+            proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
+            proxy_set_header X-Forwarded-Proto $scheme;
+            proxy_set_header Upgrade $http_upgrade;
+            proxy_set_header Connection 'upgrade';
+            proxy_cache_bypass $http_upgrade;
+
+            # Timeouts
+            proxy_connect_timeout 600s;
+            proxy_send_timeout 600s;
+            proxy_read_timeout 600s;
+        }
+    }
+}

frontend/src/app/workspace/chats/[thread_id]/page.tsx

@@ -130,6 +130,10 @@ export default function ChatPage() {
     fetchStateHistory: true,
     onFinish: (state) => {
       setFinalState(state);
+      // 新对话完成后导航到对话页面
+      if (isNewThread && threadId) {
+        router.push(pathOfThread(threadId));
+      }
       if (document.hidden || !document.hasFocus()) {
         let body = "Conversation finished";
         const lastMessage = state.messages[state.messages.length - 1];
@@ -230,7 +234,7 @@ export default function ChatPage() {
       subagent_enabled: settings.context.mode === "ultra",
     },
     afterSubmit() {
-      router.push(pathOfThread(threadId!));
+      // 导航已在 onFinish 中处理，确保 stream 完成后再导航
     },
   });
   const handleSubmit = useCallback(
@@ -263,7 +267,7 @@ export default function ChatPage() {
             <header
               className={cn(
                 "bg-background absolute top-0 right-0 left-0 z-30 mx-4 grid h-[58px] shrink-0 grid-cols-3 items-center border-b transition-all duration-300 ease-in-out",
-                isNewThread ? "hidden" : "",
+                isNewThread && !hasSubmitted ? "hidden" : "",
               )}
             >
               <div className="flex items-center justify-start overflow-hidden text-sm font-medium">
@@ -333,12 +337,12 @@ export default function ChatPage() {
             <main
               className={cn(
                 "flex min-h-0 max-w-full grow flex-col rounded-[20px]",
-                isNewThread ? "bg-white" : "bg-background",
+                isNewThread && !hasSubmitted ? "bg-white" : "bg-background",
               )}
             >
               <div className="flex size-full justify-center">
                 <MessageList
-                  className={cn("size-full", !isNewThread && "pt-10")}
+                  className={cn("size-full", (!isNewThread || hasSubmitted) && "pt-10")}
                   threadId={threadId}
                   thread={thread}
                   suppressThreadLoading={suppressExistingThreadPrefetchUi}
@@ -434,12 +438,13 @@ export default function ChatPage() {
         <div
           className={cn(
             "pointer-events-auto relative w-full max-w-[720px]",
-            isNewThread && "top-[-65px] -translate-y-[calc(50vh-96px)]",
+            isNewThread && !hasSubmitted && "top-[-65px] -translate-y-[calc(50vh-96px)]",
           )}
         >
           <InputBox
             className={cn("w-full rounded-[20px] bg-[#FBFAFC]")}
             isNewThread={isNewThread}
+            hasSubmitted={hasSubmitted}
             autoFocus={isNewThread}
             status={
               suppressExistingThreadPrefetchUi
@@ -451,7 +456,7 @@ export default function ChatPage() {
             context={settings.context}
             extraHeader={
               <div className="flex flex-col gap-4">
-                {isNewThread && <Welcome mode={settings.context.mode} />}
+                {isNewThread && !hasSubmitted && <Welcome mode={settings.context.mode} />}
               </div>
             }
             disabled={

frontend/src/components/workspace/input-box.tsx

@@ -90,6 +90,7 @@ export function InputBox({
   context,
   extraHeader,
   isNewThread,
+  hasSubmitted,
   initialValue,
   onContextChange,
   onSubmit,
@@ -107,6 +108,7 @@ export function InputBox({
   };
   extraHeader?: React.ReactNode;
   isNewThread?: boolean;
+  hasSubmitted?: boolean;
   initialValue?: string;
   onContextChange?: (
     context: Omit<
@@ -139,8 +141,8 @@ export function InputBox({
   );
   const [isFocused, setIsFocused] = useState(false);
 
-  // isNewThread 时禁用收缩，始终保持展开
+  // isNewThread 时禁用收缩，始终保持展开（除非已提交消息）
-  const effectiveIsFocused = (isNewThread ?? false) || isFocused;
+  const effectiveIsFocused = (isNewThread ?? false) && !hasSubmitted || isFocused;
 
   // 点击外部区域时收起输入框
   useEffect(() => {
@@ -376,7 +378,7 @@ export function InputBox({
         />
       </PromptInput>
 
-      {isNewThread && searchParams.get("mode") !== "skill" && (
+      {isNewThread && !hasSubmitted && searchParams.get("mode") !== "skill" && (
         <SuggestionListContainer
           sendSelectSkill={iframeSkill.sendSelectSkill}
         />

frontend/src/core/i18n/locales/zh-CN.ts

@@ -104,36 +104,41 @@ export const zhCN: Translations = {
     followupConfirmReplace: "替换并发送",
     suggestions: [
       {
-        suggestion: "论文写作",
+        suggestion: "自媒体文案",
-        prompt:
+        prompt: "为[主题/产品]撰写吸引人的自媒体文案，包括标题、正文和话题标签。",
-          "撰写一篇关于[主题]的学术论文，包含摘要、引言、正文和参考文献。",
         icon: PenLineIcon,
-        skill_id: "1",
+        skill_id: "432",
       },
       {
-        suggestion: "报告生成",
+        suggestion: "需求文档",
-        prompt: "深入分析[主题]，生成一份结构清晰的调研报告。",
+        prompt: "编写[项目/功能]的需求文档，包含功能描述、用户故事和验收标准。",
-        icon: MicroscopeIcon,
+        icon: CompassIcon,
-        skill_id: "2",
+        skill_id: "521",
       },
       {
-        suggestion: "策划文案",
+        suggestion: "使用指南",
-        prompt: "为[项目/活动]撰写一份完整的策划方案和宣传文案。",
+        prompt: "编写[产品/功能]的使用指南，包含操作步骤、注意事项和常见问题。",
-        icon: ShapesIcon,
+        icon: GraduationCapIcon,
-        skill_id: "3",
+        skill_id: "410",
       },
       {
         suggestion: "PPT生成",
         prompt: "生成一个关于[主题]的PPT演示文稿大纲和内容。",
         icon: GraduationCapIcon,
-        skill_id: "4",
+        skill_id: "180",
       },
       {
-        suggestion: "文档处理",
+        suggestion: "Excel数据分析",
-        prompt: "对[文档]进行阅读、总结、翻译或格式转换等处理。",
+        prompt: "对[Excel文件/数据]进行分析，生成数据洞察和可视化建议。",
-        icon: CompassIcon,
+        icon: MicroscopeIcon,
         skill_id: "5",
       },
+      {
+        suggestion: "市场调研",
+        prompt: "针对[行业/产品]进行市场调研，分析市场规模、竞品和趋势。",
+        icon: ShapesIcon,
+        skill_id: "31",
+      },
     ],
     suggestionsCreate: [
       {