diff --git a/.memory/worklog.json b/.memory/worklog.json
index eaf34df..91b4f85 100644
--- a/.memory/worklog.json
+++ b/.memory/worklog.json
@@ -616,6 +616,80 @@
       "message": "docs: record upload generation safeguards",
       "hash": "1728808",
       "files_changed": 2
+    },
+    {
+      "ts": "2026-05-19T12:09:24+08:00",
+      "type": "commit",
+      "message": "chore: record Muse Mate generation run",
+      "hash": "7292bb2",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T04:10:01Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T04:20:01Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T04:30:01Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T04:40:01Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T04:50:01Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T05:00:01Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T05:10:02Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T05:20:02Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T05:30:02Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T05:40:02Z",
+      "type": "session-heartbeat",
+      "message": "Codex 会话活跃 · 最近命令：codex · 分支 master · 1 项未提交变更 · 最近提交：chore: record Muse Mate generation run",
+      "files_changed": 1
+    },
+    {
+      "ts": "2026-05-19T13:40:25+08:00",
+      "type": "commit",
+      "message": "auto-save 2026-05-19 13:40 (+1, ~2)",
+      "hash": "f4ce3d4",
+      "files_changed": 3
     }
   ]
 }
diff --git a/.project.json b/.project.json
index 3b00e1b..80c9170 100644
--- a/.project.json
+++ b/.project.json
@@ -6,7 +6,7 @@
   "created": "2026-05-18",
   "urls": [
     { "type": "app", "url": "https://ai-toy.kang-kang.com", "label": "VPS 生产" },
-    { "type": "app", "url": "http://localhost:4560", "label": "本地 dev" }
+    { "type": "app", "url": "http://localhost:4560", "label": "本地 Docker" }
   ],
   "credentials": [
     { "name": "OPENAI_API_KEY", "env": "OPENAI_API_KEY", "note": "GPT 文本/结构化/图片生成；没填则图片 mock" },
@@ -25,7 +25,8 @@
   },
   "stack": [
     "Next.js + GPT + Seedance",
-    "Docker Compose + Coolify Traefik"
+    "Docker Compose local/prod parity",
+    "Coolify Traefik"
   ],
   "ownership": "personal"
 }
diff --git a/RULES.md b/RULES.md
index 9eafcb9..31556b8 100644
--- a/RULES.md
+++ b/RULES.md
@@ -1,8 +1,9 @@
 # AI玩具专利生成工作流
 
 ## 启动
-- `cd ~/Projects/code/20260518-ai-toy-patent-workflow && npm run dev` — 端口 4560
+- 推荐本地环境：`cd ~/Projects/code/20260518-ai-toy-patent-workflow && npm run docker:up` — Docker Compose，端口 4560
 - 浏览器打开 http://localhost:4560
+- 备用非 Docker 开发：`npm run dev` — 端口 4560
 - 首次依赖装好：`npm install --legacy-peer-deps`（next 15 + react 19 有 peer 警告）
 
 ## 部署事实
@@ -11,7 +12,7 @@
 - 服务名 / 容器名：`ai-toy-patent-workflow`
 - 服务器路径：`/opt/ai-toy-patent-workflow`
 - 主站 / 前端：https://ai-toy.kang-kang.com
-- 本地 dev：http://localhost:4560
+- 本地 Docker：http://localhost:4560
 - API / 后端：内置 Next.js API Route（生产同域名）
 - 文档 / 解析：无
 - 管理后台：无
@@ -22,6 +23,8 @@
 ## 元数据回写清单
 - 改公网域名或迁移部署时，更新 `.project.json.urls` + 本节
 - 数据持久化在 `data/`（gitignored），不入库；上传原图在 `data/uploads/`
+- 本地 Docker 使用 `docker-compose.yml`，挂载 `./data:/app/data`，读取 `.env.local`，并强制 `PUBLIC_APP_URL=http://localhost:4560`
+- VPS 生产 Docker 使用 `docker-compose.prod.yml`，挂载 `./data:/app/data`，读取 `deploy/.env.production`，并强制 `PUBLIC_APP_URL=https://ai-toy.kang-kang.com`
 - VPS 数据持久化在 `/opt/ai-toy-patent-workflow/data`
 - VPS 生产环境变量在 `/opt/ai-toy-patent-workflow/deploy/.env.production`，不入库
 
@@ -35,6 +38,7 @@
 - `SEEDANCE_API_BASE` — 默认 `https://ark.cn-beijing.volces.com/api/v3`
 - `PUBLIC_APP_URL` — 生产填公网入口，用于把 `/api/img/...` 补成 Seedance 可访问的绝对 URL
 - 配置位置：`.env.local`（gitignored），参考 `.env.local.example`
+- 生产配置模板：`deploy/.env.production.example`；真实生产值只放 VPS 的 `/opt/ai-toy-patent-workflow/deploy/.env.production`
 - 图片生成未配置 GPT Key 时回退 mock（SVG 占位图），视频生成不 mock，必须配置 Seedance Key
 
 ## 规则
diff --git a/deploy/.env.production.example b/deploy/.env.production.example
new file mode 100644
index 0000000..098ac10
--- /dev/null
+++ b/deploy/.env.production.example
@@ -0,0 +1,10 @@
+# GPT API. Keep the real value only on the VPS at deploy/.env.production.
+OPENAI_API_KEY=
+GPT_TEXT_MODEL=gpt-5.5
+GPT_IMAGE_MODEL=gpt-image-2
+GPT_API_BASE=https://api.openai.com/v1
+
+# Seedance video generation.
+SEEDANCE_API_KEY=
+SEEDANCE_MODEL=doubao-seedance-2-0-260128
+SEEDANCE_API_BASE=https://ark.cn-beijing.volces.com/api/v3
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..6e2d68c
--- /dev/null
+++ b/docker-compose.yml
@@ -0,0 +1,20 @@
+name: ai-toy-patent-workflow-local
+
+services:
+  web:
+    container_name: ai-toy-patent-workflow-local
+    build:
+      context: .
+      dockerfile: Dockerfile
+    image: ai-toy-patent-workflow:local
+    restart: unless-stopped
+    env_file:
+      - ./.env.local
+    environment:
+      NODE_ENV: production
+      PORT: "4560"
+      PUBLIC_APP_URL: http://localhost:4560
+    ports:
+      - "4560:4560"
+    volumes:
+      - ./data:/app/data
diff --git a/package.json b/package.json
index 6cb98a8..b22301a 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,10 @@
     "dev": "next dev -p 4560",
     "build": "next build",
     "start": "next start -p 4560",
-    "lint": "next lint"
+    "lint": "next lint",
+    "docker:up": "docker compose up -d --build",
+    "docker:down": "docker compose down",
+    "docker:logs": "docker compose logs -f web"
   },
   "dependencies": {
     "next": "^15.5.18",