feat: 初始化Webhook中继系统项目

- 添加FastAPI应用基础结构，包括主入口、路由和模型定义 - 实现Webhook接收端点(/webhook/{namespace})和健康检查(/health) - 添加管理后台路由和模板，支持端点、目标、渠道和模板管理 - 包含SQLite数据库模型定义和初始化逻辑 - 添加日志记录和统计服务 - 包含Dockerfile和配置示例文件 - 添加项目文档，包括设计、流程图和验收标准
2025-12-21 18:43:12 +08:00 · 2025-12-21 18:43:12 +08:00 · 2bc7460f1f
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--- a/.trae/documents/Webhook中继系统
+++ b/.trae/documents/Webhook中继系统
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+# Webhook中继系统 - Admin后台升级计划
+
+## 1. 核心变更：数据库驱动配置
+- 引入 **SQLite + SQLAlchemy** 替代静态 `config.yml`。
+- 存储模型：
+  - `Target`：转发目标Webhook（名称、URL、超时）。
+  - `RemarkRule`：remark值到目标列表的映射（imcgcd03 -> [Target A, Target B]）。
+  - `EventTemplate`：事件模板（event_define_no -> 模板文本）。
+  - `NotificationChannel`：通知渠道（类型feishu/wecom、Webhook URL、名称）。
+  - `EventChannelBinding`：事件到渠道的绑定（pay.ali_scaned -> [Channel A, Channel B]）。
+
+## 2. Admin后台界面
+- 基于 **FastAPI + Jinja2 + Bootstrap** 提供简易管理UI。
+- 功能页面：
+  - **目标管理**：增删改查转发目标。
+  - **路由规则**：配置 `remark` 对应的目标列表。
+  - **通知模板**：编辑不同事件的通知文案。
+  - **通知渠道**：添加飞书/企业微信机器人链接。
+  - **通知绑定**：将事件与通知渠道关联。
+
+## 3. 系统架构调整
+- `app/db.py`：数据库连接与模型定义。
+- `app/admin.py`：管理后台路由与CRUD逻辑。
+- `app/config.py`：改为混合模式，优先从DB加载动态配置，保留文件配置作为默认值/种子数据。
+- `app/services/relay.py` & `notify.py`：适配新的DB驱动配置查询。
+
+## 4. 实施步骤
+1.  **依赖更新**：添加 `sqlalchemy`、`jinja2`、`python-multipart`。
+2.  **数据层实现**：定义ORM模型与初始化脚本（支持从现有yaml导入种子数据）。
+3.  **后台UI实现**：创建HTML模板与FastAPI路由。
+4.  **配置适配**：改造 `load_config` 逻辑，支持热重载或每次请求查询DB。
+5.  **构建与部署**：更新Dockerfile，重新构建并运行，验证后台配置生效。
--- a/.trae/documents/Webhook中继系统
+++ b/.trae/documents/Webhook中继系统
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+# Webhook中继系统 - 增强功能实施计划
+
+## 1. 核心变更：日志审计与多端点管理
+为了满足多Webhook接收管理、系统状态监控及日志审计需求，将进行以下数据库与逻辑扩展：
+
+### 1.1 数据库模型扩展 (`app/db.py`)
+- **`WebhookEndpoint`**：管理接收端点（Namespace）。
+  - 字段：`namespace` (唯一标识), `description` (备注), `created_at`, `is_active`。
+- **`RequestLog`**：记录入站请求。
+  - 字段：`id`, `namespace`, `remark`, `event_no`, `raw_body` (JSON), `received_at`, `status` (success/error)。
+- **`DeliveryLog`**：记录出站转发与推送结果。
+  - 字段：`request_id` (FK), `target_name` (目标/渠道名), `type` (relay/notify), `status`, `response_summary`, `created_at`。
+
+### 1.2 业务逻辑增强 (`app/main.py`)
+- **端点校验**：`POST /webhook/{namespace}` 将校验 namespace 是否在 `WebhookEndpoint` 表中注册（未注册的可选拒绝或标记为匿名）。
+- **日志持久化**：请求处理完成后，将入站数据与出站结果（routed/notified）异步写入 SQLite 数据库。
+- **状态统计**：内存记录系统启动时间，实时计算运行耗时；从 DB 统计今日接收量。
+
+## 2. Admin后台功能升级
+### 2.1 界面改造 (`templates/admin/*.html`)
+- **顶部状态栏 (`base.html`)**：增加系统运行状态指示器（运行时间、今日请求数、最新一条日志时间）。
+- **端点管理 (`endpoints.html`)**：新增页面，支持创建、启用/禁用接收端点（Namespace）。
+- **日志审计 (`logs.html`)**：
+  - 请求列表：按时间倒序展示，显示 namespace, remark, event。
+  - 详情视图：点击查看完整 JSON 负载及对应的所有分发记录（目标+渠道）。
+  - 清理功能：一键清空历史日志。
+
+### 2.2 后台逻辑 (`app/admin.py`)
+- 新增 `/admin/endpoints` 路由：CRUD 操作。
+- 新增 `/admin/logs` 路由：分页查询日志。
+- 新增 `/admin/stats` 接口（或模板上下文）：提供状态栏数据。
+
+## 3. 实施步骤
+1.  **更新 DB 模型**：修改 `app/db.py` 添加新表。
+2.  **实现日志与端点逻辑**：
+    - 更新 `app/main.py` 接入日志记录。
+    - 创建 `app/services/stats.py` 简单的统计服务。
+3.  **开发前端页面**：
+    - 修改 `base.html` 添加状态栏与菜单。
+    - 创建 `endpoints.html` 和 `logs.html`。
+4.  **开发后台路由**：在 `app/admin.py` 实现对应视图。
+5.  **验证**：
+    - 创建新 Endpoint `demo_input`。
+    - 发送测试数据，确认日志生成且状态栏更新。
+    - 验证“日志详情”能清晰展示接收到的 JSON 和分发结果。
+
+此方案在保留现有轻量级架构的同时，补全了运维监控与多入口管理能力。
--- a/.trae/documents/Webhook中继系统
+++ b/.trae/documents/Webhook中继系统
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+# Webhook 中继系统 - 核心逻辑重构计划
+
+## 1. 核心设计理念变更
+响应您的需求，我们将系统从“基于固定字段（remark）的路由”升级为**“基于端点的自定义规则引擎”**。
+
+- **以端点为中心**：每个接收端点（Endpoint）拥有独立的配置页面，绑定属于自己的处理流程。
+- **通用规则引擎**：不再硬编码检测 `remark` 或 `event_define_no`。
+  - **变量自定义**：您可以指定检测 JSON 中的任意字段（如 `body.status` 或 `data.order_id`）。
+  - **条件匹配**：当指定字段的值等于设定值时，触发动作。
+- **统一动作（Action）**：将“转发”和“通知”统一为规则命中的“动作”。
+  - 动作 A：转发给目标 X（原 Target）。
+  - 动作 B：使用模板 Y 发送给渠道 Z（原 Notification）。
+
+## 2. 数据库模型重构 (`app/db.py`)
+我们需要调整表结构以支持这种灵活关系（建议重置数据库）：
+
+1.  **保留**：`WebhookEndpoint`, `Target`, `NotificationChannel`, `RequestLog`, `DeliveryLog`。
+2.  **移除**：`RemarkRule`, 旧的 `EventTemplate` 关联逻辑。
+3.  **新增/修改**：
+    *   **`MessageTemplate`** (原 EventTemplate)：仅存储模板文本，不再绑定特定事件ID，作为纯资源库。
+    *   **`ProcessingRule`** (处理规则)：绑定到 `WebhookEndpoint`。
+        *   字段：`match_field` (匹配键，如 `trans_order_info.remark`), `match_value` (匹配值)。
+    *   **`RuleAction`** (规则动作)：绑定到 `ProcessingRule`。
+        *   字段：`action_type` (forward/notify), `target_id` (关联Target), `channel_id` (关联Channel), `template_id` (关联Template)。
+
+## 3. 业务逻辑升级 (`app/services/engine.py`)
+创建新的规则引擎服务：
+- **动态取值**：支持点号索引（如 `data.user.id`）从深层 JSON 中提取变量。
+- **流程执行**：
+  1. 接收 Webhook -> 查找 Endpoint。
+  2. 遍历 Endpoint 下的所有 `ProcessingRule`。
+  3. 提取 `match_field` 对应的值与 `match_value` 比对。
+  4. 命中则执行该规则下的所有 `RuleAction`（并行执行转发或通知）。
+
+## 4. Admin UI 交互大改版
+- **资源库模式**：`目标管理`、`通知渠道`、`消息模板` 变为纯粹的基础资源维护页面。
+- **端点编排页**（核心）：
+  - 点击某个端点，进入**“流程配置”**详情页。
+  - **可视化规则编辑器**：
+    - "当 `[输入框: 字段路径]` 等于 `[输入框: 值]` 时："
+      - ➕ 添加动作：[转发] -> 选择目标。
+      - ➕ 添加动作：[通知] -> 选择渠道 + 选择模板。
+- **体验优化**：在同一个页面完成逻辑闭环，无需在不同菜单间跳转。
+
+## 5. 实施步骤
+1.  **重构 DB**：更新 `app/db.py` 模型定义。
+2.  **实现引擎**：编写 `app/services/engine.py` 实现动态匹配与分发。
+3.  **更新 API**：修改 `app/main.py` 调用新引擎。
+4.  **重写 UI**：
+    - 改造 `admin.py` 路由。
+    - 新增 `templates/admin/endpoint_detail.html` 作为核心配置页。
+    - 简化其他资源页面。
+5.  **迁移/重置**：删除旧 DB文件，重新构建运行。
--- a/.trae/documents/增强模板变量与编辑功能.md
+++ b/.trae/documents/增强模板变量与编辑功能.md
@ -0,0 +1,30 @@
+# 系统功能增强计划
+
+针对您提出的两个问题，我们将进行以下改进：
+
+## 1. 解决 "pay.wx_scaned" 等代码的显示问题
+**方案**：在配置“通知动作”时，允许您定义**自定义模板变量**。
+*   **原理**：
+    *   当规则匹配到 `pay.wx_scaned` 时，您在动作中设置变量 `pay_type_name` = "微信支付"。
+    *   当规则匹配到 `pay.ali_scaned` 时，您在动作中设置变量 `pay_type_name` = "支付宝"。
+    *   **模板写法**：`收到{pay_type_name}付款{trans_amt}元`。
+*   这样同一个模板可以根据不同的规则，显示不同的中文名称，完美解决代码转义问题。
+
+## 2. 补全 "修改" 功能
+**方案**：为所有资源管理页面添加编辑功能。
+*   **目标管理**：添加编辑按钮。
+*   **通知渠道**：添加编辑按钮。
+*   **消息模板**：添加编辑按钮。
+*   **实现方式**：点击编辑弹出模态框（复用添加框），回显数据，保存时调用更新接口。
+
+## 实施步骤
+1.  **数据库升级**：
+    *   `RuleAction` 表新增 `template_vars` 字段（JSON类型），用于存储自定义变量。
+2.  **后端开发**：
+    *   更新 `RuleEngine`，在渲染模板前将 `template_vars` 合并到数据上下文中。
+    *   在 `admin.py` 中新增 `update_target`, `update_channel`, `update_template` 等路由。
+3.  **前端开发**：
+    *   **端点详情页**：在添加/编辑动作时，增加“模板变量”输入框（JSON格式）。
+    *   **资源列表页**：增加“编辑”按钮及相应的 JS 逻辑来回显数据。
+4.  **部署**：
+    *   由于涉及数据库字段变更，需要再次重置数据库。
--- a/.trae/documents/系统修复与全链路优化计划.md
+++ b/.trae/documents/系统修复与全链路优化计划.md
@ -0,0 +1,42 @@
+# 系统修复与全链路优化计划
+
+针对“弹窗失效”的紧急Bug和您对系统的长远期望，我制定了以下全方位的优化方案：
+
+## 1. 紧急修复：UI 交互失效 (Priority 0)
+**问题根源**：页面脚本（Script）在 Bootstrap 库加载之前执行了，导致 `bootstrap` 对象未定义。
+**修复方案**：
+*   调整 `base.html` 结构，在底部引入 Bootstrap JS 之后新增 `{% block scripts %}` 插槽。
+*   将所有管理页面的 JS 代码移动到 `block scripts` 中，确保执行顺序正确。
+
+## 2. 核心增强：规则引擎升级 (Priority 1)
+目前的规则仅支持“等于”，无法满足复杂业务（如匹配特定前缀的订单号）。
+**优化方案**：
+*   **数据库变更**：`ProcessingRule` 表新增 `operator` 字段（默认为 `eq`）。
+*   **支持操作符**：
+    *   `eq` (等于)
+    *   `neq` (不等于)
+    *   `contains` (包含)
+    *   `startswith` (以...开头)
+    *   `regex` (正则表达式)
+*   **UI 适配**：在端点详情页的添加规则弹窗中，增加“操作符”下拉选择。
+
+## 3. 运维增强：日志重试 (Replay) (Priority 2)
+Webhook 系统最常见的问题是下游服务暂时不可用，导致消息丢失。
+**优化方案**：
+*   **后端**：新增 `/admin/logs/{id}/replay` 接口，读取历史日志的 `raw_body` 重新注入规则引擎。
+*   **前端**：在“系统日志”列表的失败记录旁，添加“重试”按钮。
+
+## 4. 体验优化：首页仪表盘 (Priority 3)
+目前的首页直接跳转到列表，缺乏全局视野。
+**优化方案**：
+*   重写 `/admin/` 首页，展示：
+    *   今日请求总量 / 成功率
+    *   各端点 (Endpoint) 的流量占比
+    *   最近 10 条失败记录（方便快速排查）
+
+## 实施路线图
+1.  **UI 架构调整**：修复 `base.html` 及所有子页面（解决弹窗问题）。
+2.  **数据模型迁移**：更新 DB，添加 `operator` 字段。
+3.  **业务逻辑升级**：更新 `engine.py` 支持新操作符，实现重试逻辑。
+4.  **界面功能补全**：更新前端页面适配新功能。
+5.  **部署**：重置数据库并重启服务。
--- a/.trae/documents/规则引擎逻辑重构计划.md
+++ b/.trae/documents/规则引擎逻辑重构计划.md
@ -0,0 +1,50 @@
+# 规则引擎逻辑重构计划：支持多级条件与流程编排
+
+您说得非常对。目前的扁平化规则（单层 `if-match-then-action`）在处理“组合条件”时会导致规则数量爆炸，配置极其繁琐且难以维护。
+
+**核心问题**：现在的结构是“单层匹配”，无法表达“先判断A，再判断B”的逻辑。
+**您的需求**：
+1.  **第一层（事件分类）**：先根据 `event_define_no` 判断业务类型（微信支付/退款/投诉），决定用哪个**模板**。
+2.  **第二层（渠道分发）**：再根据 `remark` 判断归属（门店002/003），决定推给哪个**渠道**。
+
+为此，我将对系统进行深度的逻辑重构，引入**“规则组（Rule Group）”**和**“条件链（Condition Chain）”**的概念，但为了保持用户界面的直观性，我设计了更符合您直觉的 **“流程树（Flow Tree）”** 方案。
+
+## 方案设计：嵌套式规则引擎
+
+### 1. 数据模型升级 (DB)
+*   **ProcessingRule 表变更**：
+    *   新增 `parent_rule_id` (Integer, nullable): 允许规则嵌套。子规则只有在父规则匹配成功后才会执行。
+    *   此变更实现了“树状结构”。
+
+### 2. 核心逻辑升级 (Engine)
+*   **递归匹配**：
+    *   引擎首先查找所有 `parent_id` 为空的**根规则**。
+    *   如果根规则匹配成功（例如 `event_define_no == pay.wx_scaned`）：
+        *   执行根规则挂载的动作（例如：设置模板变量 `pay_method="微信"`）。
+        *   **继续检查其子规则**。
+    *   子规则（例如 `remark == imcgcd03`）匹配成功：
+        *   执行子规则挂载的动作（例如：推送到 `渠道003`）。
+        *   动作执行时，会**继承**父规则上下文中设置的变量（如模板ID或变量）。
+
+### 3. 用户界面重构 (UI)
+*   **端点详情页**：
+    *   不再是扁平列表，而是**树形展示**。
+    *   在每个规则卡片内部，增加“**添加子规则**”按钮。
+    *   视觉上通过缩进或连线表示层级关系。
+    *   支持**拖拽排序**（优先级调整）。
+
+## 实施步骤
+1.  **数据库迁移**：为 `ProcessingRule` 添加 `parent_rule_id` 字段。
+2.  **后端逻辑**：重写 `engine.py` 的 `process` 方法，改为递归处理。
+3.  **前端交互**：重写 `endpoint_detail.html`，使用递归模板渲染规则树。
+4.  **无损更新**：编写 SQL 脚本或逻辑，确保现有数据平滑迁移到新结构（现有规则都视为根规则）。
+
+这样，您的配置流程将变为：
+1.  **根规则**：`event_define_no == pay.wx_scaned`
+    *   动作：设置变量 `pay_type="微信"`（**不需要指定渠道**）
+    *   **子规则 A**：`remark == imcgcd02`
+        *   动作：推送到 `渠道002`（**复用父级的模板设置**）
+    *   **子规则 B**：`remark == imcgcd03`
+        *   动作：推送到 `渠道003`
+
+这完美符合您的思维模型。
--- a/123.josn
+++ b/123.josn
--- a/12
+++ b/12
@ -0,0 +1,12 @@
+FROM python:3.12-slim
+WORKDIR /app
+ENV PYTHONDONTWRITEBYTECODE=1
+ENV PYTHONUNBUFFERED=1
+COPY requirements.txt /app/requirements.txt
+RUN pip install --no-cache-dir -r /app/requirements.txt
+COPY app /app/app
+COPY config /app/config
+COPY templates /app/templates
+ENV WEBHOOK_CONFIG_PATH=/app/config/config.yml
+EXPOSE 8080
+CMD ["uvicorn","app.main:app","--host","0.0.0.0","--port","8080"]
--- a/README.md
+++ b/README.md
@ -0,0 +1,118 @@
+## 项目简介
+
+这是一个可配置的 Webhook 中继与通知系统，用于：
+- 统一接收外部支付/业务系统的 Webhook 请求
+- 按规则将请求转发到内部多个目标系统
+- 根据事件与模板生成消息，推送到飞书、企业微信等 IM 渠道
+
+核心特性：
+- 通过 Web 管理后台 `/admin` 管理端点、规则树、动作、消息模板与通知渠道
+- 支持树形规则：按 `remark`、`event_define_no` 等字段组合匹配
+- 支持转发（forward）与通知（notify）两类动作
+- 消息模板支持变量与继承，可在父规则设置通用模板，在子规则覆盖变量
+- 所有请求与分发结果写入 SQLite 数据库，便于审计与排查
+
+## 技术栈与目录结构
+
+- 语言与框架：Python 3.12 + FastAPI
+- 数据库：SQLite（可通过 `DB_PATH` 切换到其他 SQLAlchemy 支持的数据库）
+- HTTP 客户端：httpx
+
+主要目录：
+- `app/main.py`：FastAPI 入口，`/webhook/{namespace}` 与 `/health`
+- `app/admin.py`：管理后台路由（端点、规则、动作、模板、渠道、日志）
+- `app/db.py`：SQLAlchemy 模型与会话管理
+- `app/services/engine.py`：规则引擎，实现树形规则匹配与动作编排
+- `app/services/notify.py`：飞书与企业微信的实际发送封装
+- `templates/admin/`：管理后台的 HTML 模板
+- `config/data.db`：默认 SQLite 数据库文件（若不存在会自动创建）
+- `docs/webhook-relay/`：6A 工作流下的对齐、设计、任务与流程文档
+
+## 本地运行（开发环境）
+
+1. 安装依赖：
+   - 可选：创建虚拟环境
+   - 执行：`pip install -r requirements.txt`
+
+2. 初始化数据库并启动服务：
+   - 进入项目根目录：`cd e:\2025Code\python\webhock`
+   - 启动：`uvicorn app.main:app --host 0.0.0.0 --port 8080 --reload`
+
+3. 访问入口：
+   - Webhook 接口：`POST http://localhost:8080/webhook/{namespace}`
+   - 健康检查：`GET http://localhost:8080/health`
+   - 管理后台：`GET http://localhost:8080/admin/endpoints`
+
+## Docker 部署
+
+项目包含 `Dockerfile`，可直接构建镜像部署：
+
+1. 构建镜像：
+   - 在项目根目录执行  
+     `docker build -t webhook-relay .`
+
+2. 运行容器（基础示例）：
+   - `docker run -d --name webhook-relay -p 8080:8080 webhook-relay`
+
+   默认配置：
+   - 工作目录：`/app`
+   - 配置与数据库目录：`/app/config`
+   - 默认数据库：`sqlite:///./config/data.db`
+
+3. 使用持久化存储：
+   - 在宿主机创建配置/数据目录，例如：`/srv/webhook-relay/config`
+   - 将初始配置文件与数据库（可选）放入该目录
+   - 启动容器时挂载目录：
+     - `docker run -d --name webhook-relay -p 8080:8080 -v /srv/webhook-relay/config:/app/config webhook-relay`
+
+4. 自定义数据库：
+   - 通过环境变量 `DB_PATH` 覆盖默认数据库连接：
+     - 例如：`-e DB_PATH="sqlite:///./config/data.db"`（默认值）
+     - 或者：`-e DB_PATH="postgresql+psycopg2://user:pass@host:5432/dbname"`（需要自行安装驱动并调整镜像）
+
+## 管理后台与规则配置概览
+
+管理后台主要页面：
+- 端点管理（Endpoints）：维护不同业务线/系统对应的 `namespace`
+- 目标管理（Targets）：配置转发目标的名称、URL 与超时时间
+- 渠道管理（Channels）：配置飞书/企微等机器人 Webhook
+- 模板管理（Templates）：配置消息模板内容
+- 端点详情：以树形方式配置 ProcessingRule 与 RuleAction，支持：
+  - 根规则与子规则
+  - 动作类型：转发或通知
+  - 模板变量与模板继承
+- 日志页面：查看 RequestLog 与 DeliveryLog 记录
+
+典型流程：
+1. 在 “Targets” 中配置内部系统的 Webhook URL
+2. 在 “Channels” 中配置飞书/企微机器人地址
+3. 在 “Templates” 中配置通用或专用消息模板
+4. 在 “Endpoints” 中创建业务端点，并在详情页中：
+   - 创建根规则，按 `remark` 或其他字段区分不同业务来源
+   - 在子规则中根据 `event_define_no` 等字段区分事件类型
+   - 为规则添加 Forward/Notify 动作，绑定目标、渠道与模板变量
+
+## 推到 Gitea 与服务器部署建议
+
+1. 在本地完成配置与验证后，将整个仓库推送到 Gitea：
+   - 初始化 git 仓库（如尚未初始化）：`git init`
+   - 添加远程并推送到 Gitea 项目
+
+2. 在服务器上通过 Gitea 拉取代码：
+   - 使用 Gitea 的 “克隆” 地址在服务器执行 `git clone`
+
+3. 在服务器上构建并运行 Docker 镜像：
+   - `docker build -t webhook-relay .`
+   - 准备持久化目录并挂载配置/数据库
+   - `docker run -d --name webhook-relay -p 8080:8080 -v /srv/webhook-relay/config:/app/config webhook-relay`
+
+4. 如需进一步自动化（CI/CD）：
+   - 可以在 Gitea 中配置 Actions 或 Webhook，在推送时自动触发服务器上的构建与重启逻辑
+   - 具体流水线脚本可根据你的服务器环境与习惯单独设计
+
+更详细的架构、流程与用例说明可参考：
+- `docs/webhook-relay/ALIGNMENT_webhook-relay.md`
+- `docs/webhook-relay/DESIGN_webhook-relay.md`
+- `docs/webhook-relay/FLOWCHART.md`
+- `docs/webhook-relay/ACCEPTANCE_webhook-relay.md`
+
--- a/app/init.py
+++ b/app/init.py
@ -0,0 +1 @@
+
--- a/app/pycache/init.cpython-314.pyc
+++ b/app/pycache/init.cpython-314.pyc
--- a/app/pycache/db.cpython-314.pyc
+++ b/app/pycache/db.cpython-314.pyc
--- a/app/pycache/logging.cpython-314.pyc
+++ b/app/pycache/logging.cpython-314.pyc
--- a/app/pycache/main.cpython-314.pyc
+++ b/app/pycache/main.cpython-314.pyc
--- a/app/admin.py
+++ b/app/admin.py
@ -0,0 +1,485 @@
+from fastapi import APIRouter, Request, Form, Depends, HTTPException
+from fastapi.responses import HTMLResponse, RedirectResponse, JSONResponse
+from fastapi.templating import Jinja2Templates
+from sqlalchemy.orm import Session, joinedload, aliased
+from typing import List, Optional, Union
+import json
+from app.db import SessionLocal, Target, NotificationChannel, MessageTemplate, WebhookEndpoint, RequestLog, DeliveryLog, ProcessingRule, RuleAction
+from app.services.stats import stats_service
+from app.services.engine import engine
+
+router = APIRouter(prefix="/admin", tags=["admin"])
+templates = Jinja2Templates(directory="templates")
+
+def get_db():
+    db = SessionLocal()
+    try:
+        yield db
+    finally:
+        db.close()
+
+async def global_stats_processor(request: Request):
+    return {
+        "system_stats": {
+            "uptime": stats_service.get_uptime(),
+            "today_count": stats_service.get_today_count(),
+            "latest_log": stats_service.get_latest_log_time()
+        }
+    }
+
+async def render(template_name: str, context: dict):
+    stats = await global_stats_processor(context["request"])
+    context.update(stats)
+    return templates.TemplateResponse(template_name, context)
+
+@router.get("/", response_class=HTMLResponse)
+async def admin_index(request: Request, db: Session = Depends(get_db)):
+    endpoints = db.query(WebhookEndpoint).filter(WebhookEndpoint.is_active == True).all()
+    return await render("admin/dashboard.html", {"request": request, "active_page": "dashboard", "endpoints": endpoints})
+
+# --- Endpoints ---
+@router.get("/endpoints", response_class=HTMLResponse)
+async def list_endpoints(request: Request, db: Session = Depends(get_db)):
+    endpoints = db.query(WebhookEndpoint).order_by(WebhookEndpoint.created_at.desc()).all()
+    return await render("admin/endpoints.html", {"request": request, "endpoints": endpoints, "active_page": "endpoints"})
+
+@router.post("/endpoints")
+async def add_endpoint(namespace: str = Form(...), description: str = Form(None), db: Session = Depends(get_db)):
+    if not namespace.replace("-", "").replace("_", "").isalnum():
+        pass 
+    ep = WebhookEndpoint(namespace=namespace, description=description)
+    db.add(ep)
+    db.commit()
+    return RedirectResponse(url="/admin/endpoints", status_code=303)
+
+@router.post("/endpoints/toggle")
+async def toggle_endpoint(id: int = Form(...), db: Session = Depends(get_db)):
+    ep = db.query(WebhookEndpoint).filter(WebhookEndpoint.id == id).first()
+    if ep:
+        ep.is_active = not ep.is_active
+        db.commit()
+    return RedirectResponse(url="/admin/endpoints", status_code=303)
+
+@router.post("/endpoints/delete")
+async def delete_endpoint(id: int = Form(...), db: Session = Depends(get_db)):
+    db.query(WebhookEndpoint).filter(WebhookEndpoint.id == id).delete()
+    db.commit()
+    return RedirectResponse(url="/admin/endpoints", status_code=303)
+
+# --- Endpoint Details & Rules ---
+@router.get("/endpoints/{id}", response_class=HTMLResponse)
+async def endpoint_detail(id: int, request: Request, db: Session = Depends(get_db)):
+    ep = db.query(WebhookEndpoint).filter(WebhookEndpoint.id == id).first()
+    if not ep:
+        return RedirectResponse(url="/admin/endpoints")
+    
+    # Workaround: Fetch all rules for this endpoint and reconstruct tree in Python.
+    all_rules = db.query(ProcessingRule).options(joinedload(ProcessingRule.actions)).filter(
+        ProcessingRule.endpoint_id == id
+    ).order_by(ProcessingRule.priority.desc()).all()
+    
+    # Build tree manually
+    rule_map = {r.id: r for r in all_rules}
+    root_rules = []
+    
+    # Initialize children list for each rule object (dynamically attached)
+    for r in all_rules:
+        r.child_rules = [] 
+        
+    for r in all_rules:
+        if r.parent_rule_id:
+            parent = rule_map.get(r.parent_rule_id)
+            if parent:
+                parent.child_rules.append(r)
+        else:
+            root_rules.append(r)
+            
+    # Load resources for modals
+    targets = db.query(Target).all()
+    channels = db.query(NotificationChannel).all()
+    tmpls = db.query(MessageTemplate).all()
+    
+    return await render("admin/endpoint_detail.html", {
+        "request": request, 
+        "ep": ep, 
+        "root_rules": root_rules,
+        "targets": targets, 
+        "channels": channels, 
+        "templates": tmpls,
+        "active_page": "endpoints"
+    })
+
+@router.post("/endpoints/{id}/rules")
+async def add_rule(
+    id: int, 
+    match_field: str = Form(...), 
+    match_value: str = Form(...), 
+    operator: str = Form("eq"),
+    parent_rule_id: Optional[Union[int, str]] = Form(None),
+    priority: int = Form(0),
+    db: Session = Depends(get_db)
+):
+    # Handle empty string from form for optional int
+    final_parent_id = None
+    if parent_rule_id and str(parent_rule_id).strip():
+        try:
+            final_parent_id = int(parent_rule_id)
+        except ValueError:
+            pass
+
+    rule = ProcessingRule(
+        endpoint_id=id, 
+        match_field=match_field, 
+        match_value=match_value,
+        operator=operator,
+        parent_rule_id=final_parent_id,
+        priority=priority
+    )
+    db.add(rule)
+    db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{id}", status_code=303)
+
+@router.post("/rules/delete")
+async def delete_rule(id: int = Form(...), endpoint_id: int = Form(...), db: Session = Depends(get_db)):
+    db.query(ProcessingRule).filter(ProcessingRule.id == id).delete()
+    db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{endpoint_id}", status_code=303)
+
+@router.post("/rules/update")
+async def update_rule(
+    id: int = Form(...),
+    endpoint_id: int = Form(...),
+    match_field: str = Form(...),
+    match_value: str = Form(...),
+    operator: str = Form("eq"),
+    parent_rule_id: Optional[str] = Form(None),
+    priority: int = Form(0),
+    db: Session = Depends(get_db)
+):
+    rule = db.query(ProcessingRule).filter(ProcessingRule.id == id).first()
+    if not rule:
+        raise HTTPException(status_code=404, detail="Rule not found")
+    rule.match_field = match_field
+    rule.match_value = match_value
+    rule.operator = operator
+    rule.priority = priority
+    if parent_rule_id is not None and str(parent_rule_id).strip() != "":
+        try:
+            rule.parent_rule_id = int(parent_rule_id)
+        except ValueError:
+            rule.parent_rule_id = None
+    else:
+        rule.parent_rule_id = None
+    db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{endpoint_id}", status_code=303)
+
+@router.post("/actions/update")
+async def update_action(
+    id: int = Form(...),
+    endpoint_id: int = Form(...),
+    action_type: str = Form(...),
+    target_id: Optional[str] = Form(None),
+    channel_id: Optional[str] = Form(None),
+    template_id: Optional[str] = Form(None),
+    template_vars_str: Optional[str] = Form(None),
+    db: Session = Depends(get_db)
+):
+    action = db.query(RuleAction).filter(RuleAction.id == id).first()
+    if not action:
+        raise HTTPException(status_code=404, detail="Action not found")
+    t_vars = None
+    if template_vars_str and template_vars_str.strip():
+        try:
+            t_vars = json.loads(template_vars_str)
+        except Exception:
+            t_vars = None
+    def clean_int(val):
+        if val and str(val).strip():
+            try:
+                return int(val)
+            except ValueError:
+                return None
+        return None
+    action.action_type = action_type
+    action.target_id = clean_int(target_id) if action_type == 'forward' else None
+    action.channel_id = clean_int(channel_id) if action_type == 'notify' else None
+    action.template_id = clean_int(template_id) if action_type == 'notify' else None
+    action.template_vars = t_vars
+    db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{endpoint_id}", status_code=303)
+
+def _duplicate_rule_tree(db: Session, src_rule: ProcessingRule, endpoint_id: int, new_parent_id: Optional[int]) -> int:
+    new_rule = ProcessingRule(
+        endpoint_id=endpoint_id,
+        match_field=src_rule.match_field,
+        operator=src_rule.operator,
+        match_value=src_rule.match_value,
+        priority=src_rule.priority,
+        parent_rule_id=new_parent_id
+    )
+    db.add(new_rule)
+    db.commit()
+    db.refresh(new_rule)
+    for a in src_rule.actions:
+        db.add(RuleAction(
+            rule_id=new_rule.id,
+            action_type=a.action_type,
+            target_id=a.target_id if a.action_type == 'forward' else None,
+            channel_id=a.channel_id if a.action_type == 'notify' else None,
+            template_id=a.template_id if a.action_type == 'notify' else None,
+            template_vars=a.template_vars
+        ))
+    db.commit()
+    children = db.query(ProcessingRule).filter(ProcessingRule.parent_rule_id == src_rule.id).all()
+    for child in children:
+        _duplicate_rule_tree(db, child, endpoint_id, new_rule.id)
+    return new_rule.id
+
+@router.post("/rules/duplicate")
+async def duplicate_rule(
+    rule_id: int = Form(...),
+    endpoint_id: int = Form(...),
+    parent_rule_id: Optional[str] = Form(None),
+    include_children: Optional[str] = Form("true"),
+    db: Session = Depends(get_db)
+):
+    src = db.query(ProcessingRule).filter(ProcessingRule.id == rule_id).first()
+    if not src:
+        raise HTTPException(status_code=404, detail="Rule not found")
+    new_parent = None
+    if parent_rule_id and str(parent_rule_id).strip():
+        try:
+            new_parent = int(parent_rule_id)
+        except ValueError:
+            new_parent = None
+    new_rule_id = _duplicate_rule_tree(db, src, endpoint_id, new_parent) if (include_children or include_children.lower() == "true") else None
+    if not new_rule_id:
+        new_rule = ProcessingRule(
+            endpoint_id=endpoint_id,
+            match_field=src.match_field,
+            operator=src.operator,
+            match_value=src.match_value,
+            priority=src.priority,
+            parent_rule_id=new_parent
+        )
+        db.add(new_rule)
+        db.commit()
+        db.refresh(new_rule)
+        for a in src.actions:
+            db.add(RuleAction(
+                rule_id=new_rule.id,
+                action_type=a.action_type,
+                target_id=a.target_id if a.action_type == 'forward' else None,
+                channel_id=a.channel_id if a.action_type == 'notify' else None,
+                template_id=a.template_id if a.action_type == 'notify' else None,
+                template_vars=a.template_vars
+            ))
+        db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{endpoint_id}", status_code=303)
+
+@router.post("/actions/duplicate")
+async def duplicate_action(id: int = Form(...), endpoint_id: int = Form(...), db: Session = Depends(get_db)):
+    src = db.query(RuleAction).filter(RuleAction.id == id).first()
+    if not src:
+        raise HTTPException(status_code=404, detail="Action not found")
+    db.add(RuleAction(
+        rule_id=src.rule_id,
+        action_type=src.action_type,
+        target_id=src.target_id if src.action_type == 'forward' else None,
+        channel_id=src.channel_id if src.action_type == 'notify' else None,
+        template_id=src.template_id if src.action_type == 'notify' else None,
+        template_vars=src.template_vars
+    ))
+    db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{endpoint_id}", status_code=303)
+@router.post("/rules/{rule_id}/actions")
+async def add_action(
+    rule_id: int, 
+    endpoint_id: int = Form(...),
+    action_type: str = Form(...), 
+    target_id: Optional[Union[int, str]] = Form(None),
+    channel_id: Optional[Union[int, str]] = Form(None),
+    template_id: Optional[Union[int, str]] = Form(None),
+    template_vars_str: Optional[str] = Form(None),
+    db: Session = Depends(get_db)
+):
+    t_vars = None
+    if template_vars_str and template_vars_str.strip():
+        try:
+            t_vars = json.loads(template_vars_str)
+        except Exception:
+            pass
+
+    # Helper to clean int params
+    def clean_int(val):
+        if val and str(val).strip():
+            try:
+                return int(val)
+            except ValueError:
+                return None
+        return None
+
+    action = RuleAction(
+        rule_id=rule_id,
+        action_type=action_type,
+        target_id=clean_int(target_id) if action_type == 'forward' else None,
+        channel_id=clean_int(channel_id) if action_type == 'notify' else None,
+        template_id=clean_int(template_id) if action_type == 'notify' else None,
+        template_vars=t_vars
+    )
+    db.add(action)
+    db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{endpoint_id}", status_code=303)
+
+@router.post("/actions/delete")
+async def delete_action(id: int = Form(...), endpoint_id: int = Form(...), db: Session = Depends(get_db)):
+    db.query(RuleAction).filter(RuleAction.id == id).delete()
+    db.commit()
+    return RedirectResponse(url=f"/admin/endpoints/{endpoint_id}", status_code=303)
+
+
+# --- Targets ---
+@router.get("/targets", response_class=HTMLResponse)
+async def list_targets(request: Request, db: Session = Depends(get_db)):
+    targets = db.query(Target).all()
+    return await render("admin/targets.html", {"request": request, "targets": targets, "active_page": "targets"})
+
+@router.post("/targets")
+async def add_target(name: str = Form(...), url: str = Form(...), timeout_ms: int = Form(5000), db: Session = Depends(get_db)):
+    t = Target(name=name, url=url, timeout_ms=timeout_ms)
+    db.add(t)
+    db.commit()
+    return RedirectResponse(url="/admin/targets", status_code=303)
+
+@router.post("/targets/update")
+async def update_target(id: int = Form(...), name: str = Form(...), url: str = Form(...), timeout_ms: int = Form(5000), db: Session = Depends(get_db)):
+    t = db.query(Target).filter(Target.id == id).first()
+    if t:
+        t.name = name
+        t.url = url
+        t.timeout_ms = timeout_ms
+        db.commit()
+    return RedirectResponse(url="/admin/targets", status_code=303)
+
+@router.post("/targets/delete")
+async def delete_target(id: int = Form(...), db: Session = Depends(get_db)):
+    db.query(Target).filter(Target.id == id).delete()
+    db.commit()
+    return RedirectResponse(url="/admin/targets", status_code=303)
+
+# --- Channels ---
+@router.get("/channels", response_class=HTMLResponse)
+async def list_channels(request: Request, db: Session = Depends(get_db)):
+    channels = db.query(NotificationChannel).all()
+    return await render("admin/channels.html", {"request": request, "channels": channels, "active_page": "channels"})
+
+@router.post("/channels")
+async def add_channel(name: str = Form(...), channel_type: str = Form(...), webhook_url: str = Form(...), db: Session = Depends(get_db)):
+    c = NotificationChannel(name=name, channel_type=channel_type, webhook_url=webhook_url)
+    db.add(c)
+    db.commit()
+    return RedirectResponse(url="/admin/channels", status_code=303)
+
+@router.post("/channels/update")
+async def update_channel(id: int = Form(...), name: str = Form(...), channel_type: str = Form(...), webhook_url: str = Form(...), db: Session = Depends(get_db)):
+    c = db.query(NotificationChannel).filter(NotificationChannel.id == id).first()
+    if c:
+        c.name = name
+        c.channel_type = channel_type
+        c.webhook_url = webhook_url
+        db.commit()
+    return RedirectResponse(url="/admin/channels", status_code=303)
+
+@router.post("/channels/delete")
+async def delete_channel(id: int = Form(...), db: Session = Depends(get_db)):
+    db.query(NotificationChannel).filter(NotificationChannel.id == id).delete()
+    db.commit()
+    return RedirectResponse(url="/admin/channels", status_code=303)
+
+# --- Templates ---
+@router.get("/templates", response_class=HTMLResponse)
+async def list_templates(request: Request, db: Session = Depends(get_db)):
+    tmpls = db.query(MessageTemplate).all()
+    return await render("admin/templates.html", {"request": request, "templates": tmpls, "active_page": "templates"})
+
+@router.post("/templates")
+async def add_template(name: str = Form(...), template_content: str = Form(...), db: Session = Depends(get_db)):
+    t = MessageTemplate(name=name, template_content=template_content)
+    db.add(t)
+    db.commit()
+    return RedirectResponse(url="/admin/templates", status_code=303)
+
+@router.post("/templates/update")
+async def update_template(id: int = Form(...), name: str = Form(...), template_content: str = Form(...), db: Session = Depends(get_db)):
+    t = db.query(MessageTemplate).filter(MessageTemplate.id == id).first()
+    if t:
+        t.name = name
+        t.template_content = template_content
+        db.commit()
+    return RedirectResponse(url="/admin/templates", status_code=303)
+
+@router.post("/templates/delete")
+async def delete_template(id: int = Form(...), db: Session = Depends(get_db)):
+    db.query(MessageTemplate).filter(MessageTemplate.id == id).delete()
+    db.commit()
+    return RedirectResponse(url="/admin/templates", status_code=303)
+
+# --- Logs ---
+@router.get("/logs", response_class=HTMLResponse)
+async def list_logs(request: Request, db: Session = Depends(get_db)):
+    logs = db.query(RequestLog).options(joinedload(RequestLog.delivery_logs))\
+        .order_by(RequestLog.received_at.desc()).limit(100).all()
+    return await render("admin/logs.html", {"request": request, "logs": logs, "active_page": "logs"})
+
+@router.post("/logs/clear")
+async def clear_logs(db: Session = Depends(get_db)):
+    db.query(DeliveryLog).delete()
+    db.query(RequestLog).delete()
+    db.commit()
+    return RedirectResponse(url="/admin/logs", status_code=303)
+
+@router.post("/logs/{id}/replay")
+async def replay_log(id: int, db: Session = Depends(get_db)):
+    log = db.query(RequestLog).filter(RequestLog.id == id).first()
+    if not log:
+        return JSONResponse({"error": "Log not found"}, status_code=404)
+    
+    # Find endpoint
+    endpoint = db.query(WebhookEndpoint).filter(WebhookEndpoint.namespace == log.namespace).first()
+    if not endpoint or not endpoint.is_active:
+        return JSONResponse({"error": "Endpoint inactive or missing"}, status_code=400)
+        
+    # Re-process
+    routed, notified = await engine.process(endpoint.id, log.raw_body)
+    
+    new_log = RequestLog(
+        namespace=log.namespace,
+        remark=log.remark,
+        event_no=log.event_no,
+        raw_body=log.raw_body,
+        status="replay"
+    )
+    db.add(new_log)
+    db.commit()
+    db.refresh(new_log)
+    
+    for r in routed:
+        db.add(DeliveryLog(
+            request_id=new_log.id,
+            target_name=r.get("target"),
+            type="relay",
+            status="success" if r.get("ok") else "failed",
+            response_summary=str(r.get("error") or "OK")
+        ))
+    
+    for n in notified:
+        db.add(DeliveryLog(
+            request_id=new_log.id,
+            target_name=n.get("channel"),
+            type="notify",
+            status="success" if n.get("ok") else "failed",
+            response_summary=str(n.get("error") or "OK")
+        ))
+    
+    db.commit()
+    return JSONResponse({"status": "ok", "new_log_id": new_log.id})
--- a/app/db.py
+++ b/app/db.py
@ -0,0 +1,102 @@
+from sqlalchemy import create_engine, Column, Integer, String, JSON, Boolean, Table, ForeignKey, DateTime, Text
+from sqlalchemy.orm import declarative_base, sessionmaker, relationship, backref
+import os
+from datetime import datetime
+
+Base = declarative_base()
+
+class Target(Base):
+    __tablename__ = 'targets'
+    id = Column(Integer, primary_key=True)
+    name = Column(String, unique=True, index=True)
+    url = Column(String)
+    timeout_ms = Column(Integer, default=5000)
+
+class NotificationChannel(Base):
+    __tablename__ = 'notification_channels'
+    id = Column(Integer, primary_key=True)
+    name = Column(String, unique=True)
+    channel_type = Column(String) # feishu, wecom
+    webhook_url = Column(String)
+
+class MessageTemplate(Base):
+    __tablename__ = 'message_templates'
+    id = Column(Integer, primary_key=True)
+    name = Column(String, unique=True) # 方便识别，如 "收款成功通知"
+    template_content = Column(Text) # "收到{amt}元"
+
+class WebhookEndpoint(Base):
+    __tablename__ = 'webhook_endpoints'
+    id = Column(Integer, primary_key=True)
+    namespace = Column(String, unique=True, index=True)
+    description = Column(String, nullable=True)
+    is_active = Column(Boolean, default=True)
+    created_at = Column(DateTime, default=datetime.utcnow)
+    rules = relationship("ProcessingRule", back_populates="endpoint", cascade="all, delete-orphan")
+
+class ProcessingRule(Base):
+    __tablename__ = 'processing_rules'
+    id = Column(Integer, primary_key=True)
+    endpoint_id = Column(Integer, ForeignKey('webhook_endpoints.id'))
+    endpoint = relationship("WebhookEndpoint", back_populates="rules")
+    
+    # Tree structure support
+    parent_rule_id = Column(Integer, ForeignKey('processing_rules.id'), nullable=True)
+    children = relationship("ProcessingRule", backref=backref('parent', remote_side=[id]), cascade="all, delete-orphan")
+    priority = Column(Integer, default=0) # Higher executes first (if we want ordering)
+    
+    match_field = Column(String) # e.g. "trans_order_info.remark" or "event_define_no"
+    operator = Column(String, default="eq") # eq, neq, contains, startswith, regex
+    match_value = Column(String) # e.g. "imcgcd03" or "pay.success"
+    
+    actions = relationship("RuleAction", back_populates="rule", cascade="all, delete-orphan")
+
+class RuleAction(Base):
+    __tablename__ = 'rule_actions'
+    id = Column(Integer, primary_key=True)
+    rule_id = Column(Integer, ForeignKey('processing_rules.id'))
+    rule = relationship("ProcessingRule", back_populates="actions")
+    
+    action_type = Column(String) # "forward" or "notify"
+    
+    # Forward params
+    target_id = Column(Integer, ForeignKey('targets.id'), nullable=True)
+    target = relationship("Target")
+    
+    # Notify params
+    channel_id = Column(Integer, ForeignKey('notification_channels.id'), nullable=True)
+    channel = relationship("NotificationChannel")
+    template_id = Column(Integer, ForeignKey('message_templates.id'), nullable=True)
+    template = relationship("MessageTemplate")
+    
+    # Extra params for templating (e.g. {"pay_method": "微信"})
+    template_vars = Column(JSON, nullable=True)
+
+class RequestLog(Base):
+    __tablename__ = 'request_logs'
+    id = Column(Integer, primary_key=True)
+    namespace = Column(String, index=True)
+    remark = Column(String, nullable=True) # 保留用于快速筛选，可选
+    event_no = Column(String, nullable=True) # 保留用于快速筛选，可选
+    raw_body = Column(JSON)
+    received_at = Column(DateTime, default=datetime.utcnow)
+    status = Column(String) # success, error
+    delivery_logs = relationship("DeliveryLog", back_populates="request_log", cascade="all, delete-orphan")
+
+class DeliveryLog(Base):
+    __tablename__ = 'delivery_logs'
+    id = Column(Integer, primary_key=True)
+    request_id = Column(Integer, ForeignKey('request_logs.id'))
+    target_name = Column(String)
+    type = Column(String) # relay, notify
+    status = Column(String) # success, failed
+    response_summary = Column(Text, nullable=True)
+    created_at = Column(DateTime, default=datetime.utcnow)
+    request_log = relationship("RequestLog", back_populates="delivery_logs")
+
+DB_PATH = os.getenv("DB_PATH", "sqlite:///./config/data.db")
+engine = create_engine(DB_PATH, connect_args={"check_same_thread": False})
+SessionLocal = sessionmaker(autocommit=False, autoflush=False, bind=engine)
+
+def init_db():
+    Base.metadata.create_all(bind=engine)
--- a/app/logging.py
+++ b/app/logging.py
@ -0,0 +1,15 @@
+import logging
+from pythonjsonlogger import jsonlogger
+import os
+
+def get_logger(name: str) -> logging.Logger:
+    logger = logging.getLogger(name)
+    level = os.getenv("LOG_LEVEL", "INFO").upper()
+    logger.setLevel(level)
+    if not logger.handlers:
+        handler = logging.StreamHandler()
+        formatter = jsonlogger.JsonFormatter("%(asctime)s %(levelname)s %(name)s %(message)s")
+        handler.setFormatter(formatter)
+        logger.addHandler(handler)
+    logger.propagate = False
+    return logger
--- a/app/main.py
+++ b/app/main.py
@ -0,0 +1,102 @@
+import asyncio
+from fastapi import FastAPI, Request, BackgroundTasks
+from fastapi.responses import JSONResponse
+from app.logging import get_logger
+from app.admin import router as admin_router
+from app.db import SessionLocal, WebhookEndpoint, RequestLog, DeliveryLog, init_db
+from app.services.engine import engine
+from contextlib import asynccontextmanager
+
+logger = get_logger("app")
+
+@asynccontextmanager
+async def lifespan(app: FastAPI):
+    # Startup: Initialize DB
+    logger.info("Initializing database...")
+    init_db()
+    yield
+    # Shutdown logic if any
+
+app = FastAPI(lifespan=lifespan)
+app.include_router(admin_router)
+
+def save_logs(namespace: str, payload_dict: dict, routed: list, notified: list):
+    try:
+        db = SessionLocal()
+        # Create RequestLog
+        req_log = RequestLog(
+            namespace=namespace,
+            remark=str(payload_dict.get("remark", "")),
+            event_no=str(payload_dict.get("event_define_no", "")),
+            raw_body=payload_dict,
+            status="success"
+        )
+        db.add(req_log)
+        db.commit()
+        db.refresh(req_log)
+
+        # Create DeliveryLogs
+        for r in routed:
+            db.add(DeliveryLog(
+                request_id=req_log.id,
+                target_name=r.get("target"),
+                type="relay",
+                status="success" if r.get("ok") else "failed",
+                response_summary=str(r.get("error") or "OK")
+            ))
+        
+        for n in notified:
+            db.add(DeliveryLog(
+                request_id=req_log.id,
+                target_name=n.get("channel"),
+                type="notify",
+                status="success" if n.get("ok") else "failed",
+                response_summary=str(n.get("error") or "OK")
+            ))
+        
+        db.commit()
+        db.close()
+    except Exception as e:
+        logger.error(f"Failed to save logs: {e}")
+
+@app.get("/health")
+async def health():
+    return {"status": "ok"}
+
+@app.post("/webhook/{namespace}")
+async def webhook(namespace: str, request: Request, background_tasks: BackgroundTasks):
+    db = SessionLocal()
+    endpoint = db.query(WebhookEndpoint).filter(WebhookEndpoint.namespace == namespace).first()
+    
+    if not endpoint:
+        # Auto-create for convenience if needed, or reject. For now reject if not exists.
+        # Or better: log warning but don't process. 
+        # But per requirements "add endpoint", so we expect it to exist.
+        db.close()
+        return JSONResponse({"error": "Endpoint not found"}, status_code=404)
+        
+    if not endpoint.is_active:
+        db.close()
+        return JSONResponse({"error": "Endpoint inactive"}, status_code=403)
+
+    endpoint_id = endpoint.id
+    db.close()
+
+    try:
+        body = await request.json()
+    except Exception:
+        return JSONResponse({"error": "Invalid JSON"}, status_code=400)
+
+    # Use new engine
+    routed, notified = await engine.process(endpoint_id, body)
+    
+    # Async save logs
+    background_tasks.add_task(save_logs, namespace, body, routed, notified)
+
+    result = {
+        "namespace": namespace,
+        "routed": routed,
+        "notified": notified
+    }
+    logger.info({"event": "webhook_processed", "namespace": namespace, "routed": len(routed), "notified": len(notified)})
+    return JSONResponse(result)
--- a/app/models.py
+++ b/app/models.py
@ -0,0 +1,32 @@
+from typing import Optional, Dict, Any
+from pydantic import BaseModel
+
+class IncomingOrderInfo(BaseModel):
+    cash_resp_desc: Optional[str] = None
+    ref_amt: Optional[float] = None
+
+class IncomingPayload(BaseModel):
+    remark: Optional[str] = None
+    event_define_no: Optional[str] = None
+    trans_amt: Optional[float] = None
+    settlement_amt: Optional[float] = None
+    out_trans_id: Optional[str] = None
+    hf_seq_id: Optional[str] = None
+    namespace: Optional[str] = None
+    trans_order_info: Optional[IncomingOrderInfo] = None
+    extra: Optional[Dict[str, Any]] = None
+
+    def idempotent_key(self) -> Optional[str]:
+        return self.out_trans_id or self.hf_seq_id
+
+    def cash_resp_desc(self) -> str:
+        v = None
+        if self.trans_order_info:
+            v = self.trans_order_info.cash_resp_desc
+        return v or ""
+
+    def actual_ref_amt(self) -> Optional[float]:
+        extra_val = None
+        if self.extra and isinstance(self.extra, dict):
+            extra_val = self.extra.get("actual_ref_amt")
+        return extra_val or (self.trans_order_info.ref_amt if self.trans_order_info and self.trans_order_info.ref_amt is not None else self.settlement_amt)
--- a/app/services/engine.py
+++ b/app/services/engine.py
@ -0,0 +1,228 @@
+from typing import Any, Dict, List, Optional
+import asyncio
+import re
+from app.db import SessionLocal, ProcessingRule, RuleAction, Target, NotificationChannel, MessageTemplate
+from app.logging import get_logger
+
+logger = get_logger("engine")
+
+class RuleEngine:
+    def __init__(self):
+        pass
+
+    def get_value_by_path(self, payload: Dict[str, Any], path: str) -> Optional[str]:
+        try:
+            keys = path.split('.')
+            value = payload
+            for key in keys:
+                if isinstance(value, dict):
+                    value = value.get(key)
+                else:
+                    return None
+            return str(value) if value is not None else None
+        except Exception:
+            return None
+
+    def check_condition(self, actual_val: str, operator: str, match_val: str) -> bool:
+        if actual_val is None:
+            return False
+            
+        operator = operator or 'eq'
+        
+        if operator == 'eq':
+            return actual_val == match_val
+        elif operator == 'neq':
+            return actual_val != match_val
+        elif operator == 'contains':
+            return match_val in actual_val
+        elif operator == 'startswith':
+            return actual_val.startswith(match_val)
+        elif operator == 'regex':
+            try:
+                return re.search(match_val, actual_val) is not None
+            except:
+                return False
+        return False
+
+    async def process(self, endpoint_id: int, payload: Dict[str, Any]):
+        db = SessionLocal()
+        tasks = []
+        
+        try:
+            # Recursive processing function
+            # context stores accumulated template_vars AND active_template from parent rules
+            # context = { "vars": {...}, "template_content": "..." }
+            def process_rules(rules: List[ProcessingRule], context: Dict):
+                for rule in rules:
+                    actual_val = self.get_value_by_path(payload, rule.match_field)
+                    
+                    if self.check_condition(actual_val, rule.operator, rule.match_value):
+                        logger.info({"event": "rule_matched", "rule_id": rule.id, "match_field": rule.match_field})
+                        
+                        # Prepare context for this level
+                        # We use shallow copy for dict structure, but deep copy for internal vars is not strictly needed 
+                        # as long as we don't mutate active_template in place (it's a string).
+                        current_context = {
+                            "vars": context.get("vars", {}).copy(),
+                            "template_content": context.get("template_content")
+                        }
+                        
+                        # 1. First Pass: Collect Vars and Templates from all actions
+                        # This allows a parent rule to set a template even if it doesn't send a notification itself
+                        for action in rule.actions:
+                            if action.template_vars:
+                                current_context["vars"].update(action.template_vars)
+                            
+                            # If action has a template, it updates the current context's template
+                            # This template will be used by subsequent actions in this rule OR children
+                            if action.template:
+                                current_context["template_content"] = action.template.template_content
+
+                        # 2. Second Pass: Execute Actions
+                        for action in rule.actions:
+                            if action.action_type == 'forward' and action.target:
+                                t_dict = {"name": action.target.name, "url": action.target.url, "timeout_ms": action.target.timeout_ms}
+                                tasks.append(self._exec_forward(t_dict, payload))
+                            
+                            elif action.action_type == 'notify':
+                                # Check if we have a valid channel
+                                if action.channel:
+                                    # Determine template to use: Action's own template > Inherited template
+                                    template_content = None
+                                    if action.template:
+                                        template_content = action.template.template_content
+                                    else:
+                                        template_content = current_context.get("template_content")
+                                    
+                                    if template_content:
+                                        try:
+                                            # Flatten payload + merge current context vars
+                                            render_context = self._flatten_payload(payload)
+                                            render_context.update(current_context["vars"])
+                                            
+                                            msg = template_content.format(**render_context)
+                                            
+                                            c_dict = {"channel": action.channel.channel_type, "url": action.channel.webhook_url}
+                                            tasks.append(self._exec_notify(c_dict, msg))
+                                        except Exception as e:
+                                            logger.exception(f"Template render failed for action {action.id}: {e}")
+                                            tasks.append(self._return_error("notify", action.channel.name, str(e)))
+                                    else:
+                                        # Channel exists but no template found anywhere
+                                        logger.warning(f"Action {action.id} has channel but no template (own or inherited). Skipping.")
+                        
+                        # 3. Process children (DFS)
+                        if rule.children:
+                            process_rules(rule.children, current_context)
+
+            # Start with root rules (parent_rule_id is NULL)
+            root_rules = db.query(ProcessingRule).filter(
+                ProcessingRule.endpoint_id == endpoint_id,
+                ProcessingRule.parent_rule_id == None
+            ).order_by(ProcessingRule.priority.desc()).all()
+            
+            process_rules(root_rules, {"vars": {}, "template_content": None})
+
+            # Wait for all actions
+            results = await asyncio.gather(*tasks) if tasks else []
+            
+            # Aggregate results
+            routed_results = []
+            notified_results = []
+            for res in results:
+                if res['type'] == 'forward':
+                    routed_results.append(res)
+                else:
+                    notified_results.append(res)
+                    
+            return routed_results, notified_results
+
+        finally:
+            db.close()
+
+    def _flatten_payload(self, y: dict) -> dict:
+        out = {}
+        
+        # Helper class to allow attribute access on dictionaries within templates
+        class AttrDict(dict):
+            def __getattr__(self, key):
+                if key in self:
+                    v = self[key]
+                    if isinstance(v, dict):
+                        return AttrDict(v)
+                    return v
+                # Return empty string or None to avoid AttributeError in templates
+                return ""
+
+        def flatten(x, name=''):
+            if isinstance(x, dict):
+                for a in x:
+                    flatten(x[a], name + a + '_')
+                    if name == '':
+                        # Wrap top-level nested dicts so {a.b} works in templates
+                        out[a] = AttrDict(x[a]) if isinstance(x[a], dict) else x[a]
+            else:
+                if name:
+                    out[name[:-1]] = x
+        
+        flatten(y)
+        
+        # Fallback aliases for common fields referenced by templates
+        # cash_resp_desc: prefer nested trans_order_info.cash_resp_desc
+        try:
+            if 'cash_resp_desc' not in out:
+                toi = y.get('trans_order_info') or {}
+                out['cash_resp_desc'] = (toi.get('cash_resp_desc') or "")
+        except Exception:
+            out['cash_resp_desc'] = ""
+        
+        # actual_ref_amt: extra.actual_ref_amt > trans_order_info.ref_amt > settlement_amt
+        try:
+            if 'actual_ref_amt' not in out:
+                extra = y.get('extra') or {}
+                toi = y.get('trans_order_info') or {}
+                val = extra.get('actual_ref_amt')
+                if val is None:
+                    val = toi.get('ref_amt')
+                if val is None:
+                    val = y.get('settlement_amt')
+                out['actual_ref_amt'] = val
+        except Exception:
+            out['actual_ref_amt'] = y.get('settlement_amt')
+        
+        # Ensure any dict values in context are AttrDict to support dot-notation
+        for k, v in list(out.items()):
+            if isinstance(v, dict) and not isinstance(v, AttrDict):
+                out[k] = AttrDict(v)
+        
+        return out
+
+    async def _exec_forward(self, target: dict, payload: dict):
+        try:
+            import httpx
+            async with httpx.AsyncClient() as client:
+                resp = await client.post(target['url'], json=payload, timeout=target.get('timeout_ms', 5000)/1000)
+                resp.raise_for_status()
+                return {"type": "forward", "target": target['name'], "ok": True}
+        except Exception as e:
+            return {"type": "forward", "target": target['name'], "ok": False, "error": str(e)}
+
+    async def _exec_notify(self, channel: dict, msg: str):
+        try:
+            from app.services.notify import send_feishu, send_wecom
+            channel_type = channel.get('channel')
+            url = channel.get('url')
+            
+            if channel_type == 'feishu':
+                await send_feishu(url, msg)
+            elif channel_type == 'wecom':
+                await send_wecom(url, msg)
+            return {"type": "notify", "channel": channel_type, "ok": True}
+        except Exception as e:
+            logger.exception(f"Notification failed for {channel.get('channel')}: {e}")
+            return {"type": "notify", "channel": channel.get('channel'), "ok": False, "error": str(e)}
+
+    async def _return_error(self, type_str, name, err):
+        return {"type": type_str, "target" if type_str == 'forward' else "channel": name, "ok": False, "error": err}
+
+engine = RuleEngine()
--- a/app/services/notify.py
+++ b/app/services/notify.py
@ -0,0 +1,13 @@
+import httpx
+
+async def send_feishu(url: str, text: str):
+    async with httpx.AsyncClient(timeout=10) as client:
+        body = {"msg_type": "text", "content": {"text": text}}
+        resp = await client.post(url, json=body)
+        resp.raise_for_status()
+
+async def send_wecom(url: str, text: str):
+    async with httpx.AsyncClient(timeout=10) as client:
+        body = {"msgtype": "text", "text": {"content": text}}
+        resp = await client.post(url, json=body)
+        resp.raise_for_status()
--- a/app/services/stats.py
+++ b/app/services/stats.py
@ -0,0 +1,45 @@
+from datetime import datetime, timedelta
+from app.db import SessionLocal, RequestLog
+from sqlalchemy import func
+
+# 全局变量，记录启动时间
+START_TIME = datetime.utcnow()
+
+class SystemStats:
+    def __init__(self):
+        pass
+
+    def get_uptime(self) -> str:
+        delta = datetime.utcnow() - START_TIME
+        days = delta.days
+        hours, remainder = divmod(delta.seconds, 3600)
+        minutes, seconds = divmod(remainder, 60)
+        if days > 0:
+            return f"{days}天 {hours}小时"
+        elif hours > 0:
+            return f"{hours}小时 {minutes}分"
+        else:
+            return f"{minutes}分 {seconds}秒"
+
+    def get_today_count(self) -> int:
+        session = SessionLocal()
+        try:
+            today_start = datetime.utcnow().replace(hour=0, minute=0, second=0, microsecond=0)
+            count = session.query(func.count(RequestLog.id)).filter(RequestLog.received_at >= today_start).scalar()
+            return count or 0
+        finally:
+            session.close()
+
+    def get_latest_log_time(self) -> str:
+        session = SessionLocal()
+        try:
+            log = session.query(RequestLog).order_by(RequestLog.received_at.desc()).first()
+            if log:
+                # 简单转为本地时间显示（+8）
+                dt = log.received_at + timedelta(hours=8)
+                return dt.strftime("%H:%M:%S")
+            return "无"
+        finally:
+            session.close()
+
+stats_service = SystemStats()
--- a/config/config.yml
+++ b/config/config.yml
@ -0,0 +1,45 @@
+server:
+  port: 8080
+  log_level: info
+routing:
+  remark_map:
+    imcgcd03: ["target_3"]
+    imcgcd02: ["target_2"]
+  default_targets: []
+targets:
+  - name: target_1
+    url: "https://httpbin.org/post"
+    timeout_ms: 5000
+  - name: target_2
+    url: "https://httpbin.org/post"
+    timeout_ms: 5000
+  - name: target_3
+    url: "https://httpbin.org/post"
+    timeout_ms: 5000
+notifications:
+  event_map:
+    wechat.complaint:
+      template: "⚠️请注意，您有新的微信投诉，请注意查看"
+      channels: ["feishu","wecom"]
+    refund.standard:
+      template: "退款成功，退款金额：{actual_ref_amt}"
+      channels: ["feishu","wecom"]
+    pay.ali_scaned:
+      template: "支付宝收款{trans_amt}元，状态：{cash_resp_desc}"
+      channels: ["feishu","wecom"]
+    pay.wx_scaned:
+      template: "微信收款{trans_amt}元，状态：{cash_resp_desc}"
+      channels: ["feishu","wecom"]
+channels:
+  feishu:
+    webhooks:
+      - "https://open.feishu.cn/your-bot-webhook"
+  wecom:
+    webhooks:
+      - "https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=your-key"
+retry:
+  max_attempts: 3
+  initial_delay_ms: 500
+  max_delay_ms: 3000
+security:
+  outbound_signature: false
--- a/config/data.db
+++ b/config/data.db
--- a/docs/webhook-relay/ACCEPTANCE_webhook-relay.md
+++ b/docs/webhook-relay/ACCEPTANCE_webhook-relay.md
@ -0,0 +1,21 @@
+# 验收记录
+
+## 用例1：示例JSON
+- 步骤：POST /webhook/opps-webhook，负载为示例
+- 期望：
+  - 路由至 target_3
+  - 生成文本包含商户名、支付方式、金额、状态与日期，例如：`【某商户】支付宝 收款 5.50 元，状态：成功，日期：20251220`
+  - 飞书与企业微信推送成功
+
+## 用例2：remark未匹配
+- 步骤：remark为未知值
+- 期望：使用 default_targets 或仅通知
+
+## 用例3：退款事件
+- 步骤：事件为 `refund.standard`
+- 期望：从 `actual_ref_amt` 或 `ref_amt/settlement_amt` 渲染文本
+
+## 用例4：目标不可达
+- 步骤：模拟目标URL不可达
+- 期望：记录失败并按策略重试
+
--- a/docs/webhook-relay/ALIGNMENT_webhook-relay.md
+++ b/docs/webhook-relay/ALIGNMENT_webhook-relay.md
@ -0,0 +1,48 @@
+# 任务名称
+
+Webhook中继与通知系统（Docker化）
+
+## 背景与目标
+- 统一接收外部Webhook，按规则路由到目标端点，并生成通知消息推送至飞书/企业微信。
+- 基于配置可扩展，支持新增目标、remark映射与事件模板。
+
+## 业务范围
+- 接收JSON负载，至少包含 `remark`、`event_define_no`、`trans_amt`、`trans_order_info.cash_resp_desc`、可选 `actual_ref_amt`。
+- 路由策略：按 `remark` 映射至一个或多个目标Webhook；若无匹配使用 `default_targets`。
+- 通知策略：按 `event_define_no` 模板生成文本，支持多渠道并发推送。
+
+## 技术范围
+- Python 3.12、FastAPI、httpx
+- Docker 容器化；SQLite 持久化，模型定义见 `app/db.py`
+- 管理后台 `/admin` 维护端点、规则、动作、模板与通知渠道
+- 结构化日志；失败重试（在转发逻辑中可扩展）；请求与分发记录持久化
+
+## 输入与输出
+- 输入：`POST /webhook/{namespace}` JSON
+- 输出：200 返回路由与通知结果结构
+
+## 验收标准
+- 能正确解析示例 JSON 并生成消息，包含商户名、支付方式、金额、状态与日期，例如：`【某商户】支付宝 收款 5.50 元，状态：成功，日期：20251220`
+- `remark=imcgcd03` 时转发至配置第3个目标；`remark=imcgcd02` 时至第2个目标
+- 同时推送至飞书与企业微信（若配置存在多个机器人则全部发送）
+- 失败记录与重试可配置（次数与退避）
+
+## 部署与运行方式（概要）
+- 运行模式：
+  - 作为独立 FastAPI 服务运行，暴露 `POST /webhook/{namespace}` 与 `/admin` 管理界面
+  - 通过 Docker 镜像部署到服务器
+- 最低运行环境：
+  - Python 3.12 或兼容的 Docker 运行时
+  - 对外开放的 HTTP 端口（默认 8080）
+- 配置与数据：
+  - 数据库：默认 `sqlite:///./config/data.db`，可通过环境变量 `DB_PATH` 调整
+  - 规则、模板、渠道均通过 Web 管理后台写入数据库，无需修改代码或 YAML
+
+## 边界与不做事项
+- 不实现目标端点的认证协议，默认匿名POST；可通过配置扩展签名
+- 不提供长期持久幂等存储，默认进程内短期去重
+
+## 风险与约束
+- 目标Webhook不可达导致延迟；通过重试与超时保护
+- 通知渠道限流；并发可控与错误日志
+
--- a/docs/webhook-relay/CONSENSUS_webhook-relay.md
+++ b/docs/webhook-relay/CONSENSUS_webhook-relay.md
@ -0,0 +1,25 @@
+# 共识与决策
+
+## 技术选型
+- 语言与框架：Python + FastAPI
+- 网络库：httpx
+- 配置：YAML（PyYAML），环境变量 `WEBHOOK_CONFIG_PATH`
+- 重试：简单指数退避
+- 容器：python:3.12-slim，入口 `uvicorn app.main:app --host 0.0.0.0 --port 8080`
+
+## 接口规范
+- `POST /webhook/{namespace}` 接收上游负载；`GET /health` 健康检查
+
+## 配置规范
+- `targets`：目标Webhook注册表
+- `routing.remark_map`：remark到target名称列表映射
+- `notifications.event_map`：事件模板与渠道列表
+- `channels`：各渠道机器人Webhook列表
+
+## 路由与通知规则
+- 路由按 `remark` 精确匹配，多目标并发转发
+- 通知按 `event_define_no` 模板渲染，支持多渠道并发推送
+
+## 验收口径
+- 示例JSON生成消息与路由正确；返回结构包含每个目标与渠道的状态
+
--- a/docs/webhook-relay/DESIGN_webhook-relay.md
+++ b/docs/webhook-relay/DESIGN_webhook-relay.md
@ -0,0 +1,51 @@
+# 架构设计
+
+## 总体架构
+```mermaid
+flowchart LR
+A[Incoming Webhook] --> B[FastAPI /webhook/{namespace}]
+B --> C[Router]
+C --> D[Targets Forwarder]
+B --> E[Event Template]
+E --> F[Channels Sender]
+D --> G[External Webhook Targets]
+F --> H[Feishu]
+F --> I[WeCom]
+```
+
+## 模块分层
+- 接入层：`app/main.py`（FastAPI 入口与 Webhook 接收）
+- 管理后台：`app/admin.py`（端点、规则、模板与渠道的增删改查）
+- 领域模型与持久化：`app/db.py`, `app/models.py`
+- 规则引擎：`app/services/engine.py`（树形规则 + 动作编排）
+- 通知发送：`app/services/notify.py`
+- 统计与日志：`app/services/stats.py`, `app/logging.py`
+
+## 关键接口
+- `engine.process(endpoint_id, payload) -> (routed: List, notified: List)`
+- `_exec_forward(target, payload) -> Result`（内部使用）
+- `_exec_notify(channel, msg) -> Result`（内部使用）
+- 管理接口：`/admin/*` 用于维护端点、规则树、动作、模板与渠道
+
+## 数据契约
+- 输入：示例 JSON 结构，关键字段存在于顶层与 `trans_order_info`
+- 输出：`{"namespace": str, "routed": [...], "notified": [...]}`，其中：
+  - `routed`：每个转发目标的执行摘要（目标名、是否成功、失败原因）
+  - `notified`：每个通知渠道的执行摘要（渠道名、是否成功、失败原因）
+
+## 异常策略
+- 超时与网络错误重试；失败记录结构化日志
+- 非致命错误不影响其他目标或渠道发送
+
+## 部署与运行（概要）
+- 本地直接运行：
+  - 创建并激活虚拟环境（可选）
+  - 执行 `pip install -r requirements.txt`
+  - 启动服务：`uvicorn app.main:app --host 0.0.0.0 --port 8080`
+- Docker 部署：
+  - 构建镜像：`docker build -t webhook-relay .`
+  - 运行容器示例：
+    - `docker run -d --name webhook-relay -p 8080:8080 webhook-relay`
+  - 默认使用 SQLite 数据库，路径由环境变量 `DB_PATH` 控制，默认值为 `sqlite:///./config/data.db`
+  - 如需持久化，可将宿主机目录挂载到容器内 `/app/config` 目录
+
--- a/docs/webhook-relay/FLOWCHART.md
+++ b/docs/webhook-relay/FLOWCHART.md
@ -0,0 +1,191 @@
+# Webhook 中继系统流程图
+
+## 1. 系统宏观架构图
+
+```mermaid
+graph TB
+    subgraph External["外部世界"]
+        Sender["发送方 (支付宝/微信/业务系统)"]
+        User["管理员"]
+        TargetSys["目标系统 (ERP/BI)"]
+        NotifyApp["IM工具 (飞书/企微)"]
+    end
+
+    subgraph WebhookRelay["Webhook中继服务 (Docker)"]
+        direction TB
+        
+        subgraph Interface["接入层"]
+            API["FastAPI (端口:8080)"]
+            AdminUI["Web管理后台"]
+        end
+
+        subgraph Core["核心逻辑层"]
+            Parser["数据解析 (Pydantic)"]
+            Router["路由引擎 (Routing)"]
+            Notifier["通知引擎 (Notification)"]
+            Logger["日志审计 (Logging)"]
+        end
+
+        subgraph Data["数据存储层"]
+            DB[(SQLite 数据库)]
+            Config["Config Loader (DB优先 + YAML回退)"]
+        end
+    end
+
+    Sender -->|POST JSON| API
+    User -->|浏览器访问| AdminUI
+    AdminUI -->|CRUD配置| DB
+    
+    API --> Parser
+    Parser --> Router
+    Parser --> Notifier
+    
+    Router <-->|查询规则| Config
+    Notifier <-->|查询模板| Config
+    Config <-->|读取| DB
+
+    Router -->|转发请求| TargetSys
+    Notifier -->|推送消息| NotifyApp
+    
+    API -->|异步写入| Logger
+    Logger -->|持久化| DB
+```
+
+## 2. 详细数据处理流程
+
+此图展示了一个 Webhook 请求从进入系统到完成分发与记录的完整生命周期。
+
+```mermaid
+sequenceDiagram
+    participant Ext as 外部系统
+    participant API as FastAPI入口
+    participant DB as SQLite数据库
+    participant Router as 路由服务
+    participant Target as 目标系统
+    participant Notifier as 通知服务
+    participant Channel as IM渠道(飞书/企微)
+    participant Log as 日志服务
+
+    Note over Ext, API: 1. 请求接入
+    Ext->>API: POST /webhook/{namespace} (Payload)
+    
+    activate API
+    API->>DB: 校验 Namespace 是否有效/启用
+    alt Namespace 无效/禁用
+        API-->>Ext: 403 Forbidden
+    else Namespace 有效
+        API->>API: 解析 Payload (remark, event_no, trans_amt...)
+        
+        par 2. 并行处理 - 转发 (Relay)
+            API->>Router: 使用规则引擎匹配路由规则
+            Router->>DB: 查询 ProcessingRule/RuleAction/Target
+            Router-->>API: 返回目标列表 [Target A, Target B]
+            
+            loop 对每个目标
+                API->>Target: POST /target_url (异步 + 重试机制)
+                Target-->>API: 响应 (200 OK / 500 Error)
+            end
+            
+        and 3. 并行处理 - 通知 (Notify)
+            API->>Notifier: notify(event_no, payload)
+            Notifier->>DB: 查询 ProcessingRule/RuleAction/MessageTemplate/NotificationChannel
+            Notifier->>Notifier: 渲染模板 ("【{biz_name}】{pay_method_name} 收款 {trans_amt} 元，状态：{cash_resp_desc}，日期：{trans_date}")
+            Notifier-->>API: 返回消息文本 & 渠道列表
+            
+            loop 对每个渠道
+                API->>Channel: POST Webhook (发送消息)
+                Channel-->>API: 响应结果
+            end
+        end
+
+        Note over API, Log: 4. 收尾工作
+        API->>Log: BackgroundTask: 保存 RequestLog & DeliveryLog
+        Log->>DB: INSERT request_logs, delivery_logs
+        
+        API-->>Ext: 200 OK (包含 routed/notified 摘要)
+    end
+    deactivate API
+```
+
+## 3. 数据库实体关系图 (ERD)
+
+展示了用于支撑上述流程的数据库模型结构。
+
+```mermaid
+erDiagram
+    WebhookEndpoint {
+        int id PK
+        string namespace "URL路径标识"
+        string description
+        bool is_active
+        datetime created_at
+    }
+
+    ProcessingRule {
+        int id PK
+        int endpoint_id FK
+        int parent_rule_id FK "父规则ID，可为空"
+        int priority "优先级，高优先级先匹配"
+        string match_field "如 remark / event_define_no"
+        string operator "eq/neq/contains/regex"
+        string match_value "匹配值"
+    }
+
+    RuleAction {
+        int id PK
+        int rule_id FK
+        string action_type "forward/notify"
+        int target_id FK "转发目标，可空"
+        int channel_id FK "通知渠道，可空"
+        int template_id FK "消息模板，可空"
+        json template_vars "模板变量，键值对"
+    }
+
+    Target {
+        int id PK
+        string name
+        string url
+        int timeout_ms
+    }
+
+    NotificationChannel {
+        int id PK
+        string name
+        string channel_type "feishu/wecom"
+        string webhook_url
+    }
+
+    MessageTemplate {
+        int id PK
+        string name "模板名称"
+        text template_content "模板内容"
+    }
+
+    RequestLog {
+        int id PK
+        string namespace
+        string remark "来源标识"
+        string event_no "事件类型"
+        json raw_body "原始数据"
+        datetime received_at
+        string status "success/error"
+    }
+
+    DeliveryLog {
+        int id PK
+        int request_id FK
+        string target_name
+        string type "relay/notify"
+        string status "success/failed"
+        text response_summary
+        datetime created_at
+    }
+
+    WebhookEndpoint ||--|{ ProcessingRule : "拥有多条规则"
+    ProcessingRule ||--|{ ProcessingRule : "树形子规则"
+    ProcessingRule ||--|{ RuleAction : "每条规则包含多个动作"
+    RuleAction }o--|| Target : "转发到目标"
+    RuleAction }o--|| NotificationChannel : "推送到渠道"
+    RuleAction }o--|| MessageTemplate : "使用消息模板"
+    RequestLog ||--|{ DeliveryLog : "包含多条分发记录"
+```
--- a/docs/webhook-relay/TASK_[webhook-relay].md
+++ b/docs/webhook-relay/TASK_[webhook-relay].md
@ -0,0 +1,27 @@
+# 原子任务清单
+
+## T1 配置加载
+- 输入：`config/config.yml`
+- 输出：内存配置对象与查询API
+- 验收：能返回目标、remark与事件模板
+
+## T2 模型解析
+- 输入：请求JSON
+- 输出：`IncomingPayload` 对象
+- 验收：示例JSON解析字段正确
+
+## T3 路由与转发
+- 输入：`remark` 与目标列表
+- 输出：并发POST结果数组
+- 验收：`imcgcd03` 路由到 `target_3`
+
+## T4 通知消息
+- 输入：`event_define_no` 与负载
+- 输出：消息文本与渠道推送结果
+- 验收：`pay.ali_scaned` 生成正确文本并推送
+
+## T5 接口与容器
+- 输入：应用代码
+- 输出：FastAPI端点与Dockerfile
+- 验收：健康检查与示例数据POST通过
+
--- a/requirements.txt
+++ b/requirements.txt
@ -0,0 +1,10 @@
+fastapi==0.115.5
+uvicorn[standard]==0.32.0
+httpx==0.27.2
+pydantic==2.9.2
+PyYAML==6.0.2
+tenacity==9.0.0
+python-json-logger==2.0.7
+sqlalchemy==2.0.25
+jinja2==3.1.3
+python-multipart==0.0.9
--- a/samples/incoming.json
+++ b/samples/incoming.json
@ -0,0 +1 @@
+{"trans_date":"20251220","batch_id":"251220","bank_seq_id":"923913","trans_amt":"5.50","remark":"imcgcd03","event_define_no":"pay.ali_scaned","acct_id":"F03291269","is_div":"1","bank_order_no":"672025122022001416951449996798","fee_flag":2,"trans_order_info":{"maze_resp_code":"","fee_real_acct_id":"F03291269","agent_id":"6666000153839851","bank_seq_id":"923913","subsidy_stat":"I","acct_id":"F03291269","ref_cnt":0,"product_id":"HSK","bank_mer_id":"A1035134718870142962","id":2628973110,"icc_data":"","atu_sub_mer_id":"2088550839201829","trans_stat":"S","region_id":"TOP4_B","credit_type":"","version":2,"org_auth_no":"","cash_resp_desc":"成功","bagent_id":"6666000153839851","real_cust_id":"6666000153923913","req_seq_id":"T20251220171836S6666000153923913","term_div_coupon_type":1,"iss_inst_id":"","channel_finish_time":1766222307000,"channel_stat":"S","unconfirm_fee_amt":0.01,"real_gate_id":"Dx","db_unit":"4","sys_trace_audit_num":"","trans_date":"20251220","batch_id":"251220","credit_fee_amt":0.00,"bank_resp_code":"TRADE_SUCCESS","real_acct_id":"F03291269","channel_message":"TRADE_SUCCESS","settle_trans_stat":"","mypaytsf_discount":0.00,"unconfirm_amt":5.49,"org_huifu_seq_id":"","cash_resp_code":"000","double_limit_amt":0.00,"fee_split_type":"","fee_real_cust_id":"6666000153923913","maze_resp_desc":"","fee_amt":0.01,"creator":"","ord_amt":5.50,"acct_stat":"I","debit_fee_amt":0.00,"cash_req_date":"20251220171826","ref_num":"171826923913","out_trans_id":"672025122022001416951449996798","fee_acct_id":"F03291269","is_acct_div_param":0,"subsidy_ref_amt":0.00,"mer_name":"高新区益选便利店（个体工商户）","pay_scene":"02","time_expire":"20251220172836","modifier":"","channel_code":"00","mcc":"","close_trans_stat":"","ref_fee_amt":0.01,"trans_finish_time":1766222309000,"org_trans_date":"","bank_resp_desc":"TRADE_SUCCESS","pay_channel_id":"00001249","create_time":1766222306000,"pay_amt":5.50,"org_acct_id":"F03291269","hf_seq_id":"002900TOP4B251220171826P546ac136a7d00000","goods_desc":"1","is_route":"","is_delay_acct":0,"settle_amt":5.50,"ref_amt":5.50,"gate_id":"SPIN022","pay_channel":"A","huifu_id":"6666000153923913","subsidy_amt":0.00,"fee_huifu_id":"6666000153923913","maze_bg_seq_id":"","maze_bg_date":"","modify_time":1766222308000,"check_cash_flag":"I","remark":"imcgcd03","is_acct_div":1,"real_pay_type":"1013","sys_id":"6666000132082499","card_channel_type":"","is_deleted":0,"fee_flag":2,"cash_trans_id":"2025122024rg0396","pa_mer_id":"SSP001","pay_type":"MICROPAY","sn_code":"","channel_type":"U","source_region_id":"TOP4_B","trans_type":"1000","mer_ord_id":"T20251220171836S6666000153923913","ord_id":"202512201718260TOP4_BL2797202899","card_sign":"","fee_formula":"","fee_source":"'SERVER'","party_order_id":"03242512206230681909127","bank_mer_name":"高新区益选便利店（个体工商户）","cashier_version":"V2","un_scene_info":"","maze_pnr_dev_id":"","req_date":"20251220","route_region_id":"C24_A","fee_rec_type":1},"settlement_amt":"5.50","acct_split_bunch":{"acct_infos":[{"acct_id":"F03291269","huifu_id":"6666000153923913","div_amt":"5.50"}],"fee_acct_id":"F03291269","fee_huifu_id":"6666000153923913","fee_amt":"0.01"},"trans_type":"A_MICROPAY","mer_ord_id":"T20251220171836S6666000153923913","trans_stat":"S","end_time":"20251220171827","hf_seq_id":"002900TOP4B251220171826P546ac136a7d00000","ref_no":"171826923913","trans_time":"171826","alipay_response":{"coupon_fee":"0.00","buyer_logon_id":"182****2451","buyer_id":"2088902514116953","app_id":"","fund_bill_list":[{"amount":"5.50","fund_channel":"ALIPAYACCOUNT"}]},"fee_amount":"0.01","out_trans_id":"672025122022001416951449996798","party_order_id":"03242512206230681909127","is_delay_acct":"0","fee_formula_infos":[{"fee_formula":"AMT*0.0025","fee_type":"TRANS_FEE"}],"namespace":"opps-webhook","huifu_id":"6666000153923913","mer_name":"高新区益选便利店（个体工商户）"}
--- a/scripts/verify_logic.py
+++ b/scripts/verify_logic.py
@ -0,0 +1,22 @@
+import os
+import json
+from app.config import load_config
+from app.models import IncomingPayload, IncomingOrderInfo
+from app.services.relay import route_targets
+from app.services.notify import render_message
+
+def main():
+    cfg = load_config()
+    path = os.path.abspath(r"e:\2025Code\python\webhock\123.josn")
+    with open(path, "r", encoding="utf-8") as f:
+        data = json.load(f)
+    if isinstance(data.get("trans_order_info"), dict):
+        data["trans_order_info"] = IncomingOrderInfo(**data["trans_order_info"])  # type: ignore
+    payload = IncomingPayload(**data)
+    targets = route_targets(cfg, payload.remark or "")
+    msg = render_message(cfg, payload)
+    print("targets:", [t.get("name") for t in targets])
+    print("message:", msg["text"])
+
+if __name__ == "__main__":
+    main()
--- a/scripts/verify_message_only.py
+++ b/scripts/verify_message_only.py
@ -0,0 +1,30 @@
+import json
+import os
+
+def main():
+    path = os.path.abspath(os.path.join(os.getcwd(), "samples", "incoming.json"))
+    with open(path, "r", encoding="utf-8") as f:
+        data = json.load(f)
+    remark = data.get("remark")
+    event = data.get("event_define_no")
+    trans_amt = data.get("trans_amt")
+    cash_resp_desc = ""
+    toi = data.get("trans_order_info") or {}
+    cash_resp_desc = toi.get("cash_resp_desc") or ""
+    if event == "pay.ali_scaned":
+        msg = f"支付宝收款{trans_amt}元，状态：{cash_resp_desc}"
+    elif event == "pay.wx_scaned":
+        msg = f"微信收款{trans_amt}元，状态：{cash_resp_desc}"
+    elif event == "wechat.complaint":
+        msg = "⚠️请注意，您有新的微信投诉，请注意查看"
+    elif event == "refund.standard":
+        actual_ref_amt = data.get("actual_ref_amt") or (toi.get("ref_amt") or data.get("settlement_amt"))
+        msg = f"退款成功，退款金额：{actual_ref_amt}"
+    else:
+        msg = ""
+    target = "target_3" if remark == "imcgcd03" else ("target_2" if remark == "imcgcd02" else "")
+    print("message:", msg)
+    print("route_target:", target)
+
+if __name__ == "__main__":
+    main()
--- a/templates/admin/base.html
+++ b/templates/admin/base.html
@ -0,0 +1,51 @@
+<!DOCTYPE html>
+<html lang="zh-CN">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>{% block title %}Webhook管理后台{% endblock %}</title>
+    <link href="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/css/bootstrap.min.css" rel="stylesheet">
+    <style>
+        body { padding-top: 20px; }
+        .nav-scroller { position: relative; z-index: 2; height: 2.75rem; overflow-y: hidden; }
+        .nav-scroller .nav { display: flex; flex-wrap: nowrap; padding-bottom: 1rem; margin-top: -1px; overflow-x: auto; text-align: center; white-space: nowrap; -webkit-overflow-scrolling: touch; }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <!-- 状态栏 -->
+        {% if system_stats %}
+        <div class="alert alert-light border d-flex justify-content-between align-items-center py-2 mb-3">
+            <div>
+                <span class="badge bg-success me-2">运行中</span>
+                <span class="text-muted me-3">已运行: {{ system_stats.uptime }}</span>
+                <span class="text-muted">今日请求: {{ system_stats.today_count }}</span>
+            </div>
+            <div>
+                <small class="text-muted">最新日志: {{ system_stats.latest_log }}</small>
+            </div>
+        </div>
+        {% endif %}
+
+        <header class="d-flex flex-wrap justify-content-center py-3 mb-4 border-bottom">
+            <a href="/admin" class="d-flex align-items-center mb-3 mb-md-0 me-md-auto link-body-emphasis text-decoration-none">
+                <span class="fs-4">Webhook中继管理</span>
+            </a>
+            <ul class="nav nav-pills">
+                <li class="nav-item"><a href="/admin" class="nav-link {% if active_page == 'dashboard' %}active{% endif %}">仪表盘</a></li>
+                <li class="nav-item"><a href="/admin/endpoints" class="nav-link {% if active_page == 'endpoints' %}active{% endif %}">端点管理</a></li>
+                <li class="nav-item"><a href="/admin/targets" class="nav-link {% if active_page == 'targets' %}active{% endif %}">目标管理</a></li>
+                <li class="nav-item"><a href="/admin/channels" class="nav-link {% if active_page == 'channels' %}active{% endif %}">通知渠道</a></li>
+                <li class="nav-item"><a href="/admin/templates" class="nav-link {% if active_page == 'templates' %}active{% endif %}">事件模板</a></li>
+                <li class="nav-item"><a href="/admin/logs" class="nav-link {% if active_page == 'logs' %}active{% endif %}">系统日志</a></li>
+            </ul>
+        </header>
+        
+        <main>
+            {% block content %}{% endblock %}
+        </main>
+    </div>
+    <script src="https://cdn.jsdelivr.net/npm/bootstrap@5.3.0/dist/js/bootstrap.bundle.min.js"></script>
+    {% block scripts %}{% endblock %}
+</body>
+</html>
--- a/templates/admin/channels.html
+++ b/templates/admin/channels.html
@ -0,0 +1,124 @@
+{% extends "admin/base.html" %}
+{% block title %}通知渠道 - Webhook{% endblock %}
+{% block content %}
+<div class="row mb-3">
+    <div class="col">
+        <h3>通知渠道列表</h3>
+    </div>
+    <div class="col-auto">
+        <button type="button" class="btn btn-primary" onclick="openAddModal()">添加渠道</button>
+    </div>
+</div>
+
+<div class="alert alert-info alert-dismissible fade show" role="alert">
+    <strong>什么是“通知渠道”？</strong>
+    <p class="mb-0">
+        通知渠道（Notification Channels）定义了<strong>消息推送到哪里</strong>（通常是IM工具的群机器人）。<br>
+        <strong>类型</strong>：支持 飞书 (Feishu) 和 企业微信 (WeCom) 的群机器人。
+    </p>
+    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+</div>
+
+<table class="table table-striped">
+    <thead>
+        <tr>
+            <th>ID</th>
+            <th>名称</th>
+            <th>类型</th>
+            <th>Webhook URL</th>
+            <th>操作</th>
+        </tr>
+    </thead>
+    <tbody>
+        {% for c in channels %}
+        <tr>
+            <td>{{ c.id }}</td>
+            <td>{{ c.name }}</td>
+            <td>
+                {% if c.channel_type == 'feishu' %}
+                <span class="badge bg-success">飞书</span>
+                {% else %}
+                <span class="badge bg-primary">企业微信</span>
+                {% endif %}
+            </td>
+            <td class="text-truncate" style="max-width: 300px;">{{ c.webhook_url }}</td>
+            <td>
+                <button class="btn btn-sm btn-outline-primary" 
+                    onclick="openEditModal('{{ c.id }}', '{{ c.name }}', '{{ c.channel_type }}', '{{ c.webhook_url }}')">修改</button>
+                <form action="/admin/channels/delete" method="post" style="display:inline" onsubmit="return confirm('确定删除？')">
+                    <input type="hidden" name="id" value="{{ c.id }}">
+                    <button type="submit" class="btn btn-sm btn-danger">删除</button>
+                </form>
+            </td>
+        </tr>
+        {% endfor %}
+    </tbody>
+</table>
+
+<!-- Modal -->
+<div class="modal fade" id="channelModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="channelForm" action="/admin/channels" method="post">
+            <input type="hidden" name="id" id="channelId">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="modalTitle">添加通知渠道</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">名称 (内部标识)</label>
+                        <input type="text" class="form-control" name="name" id="channelName" required placeholder="例如: 运营群-飞书">
+                        <div class="form-text">给这个渠道起个名字，例如“财务群-企微”。</div>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">类型</label>
+                        <select class="form-select" name="channel_type" id="channelType">
+                            <option value="feishu">飞书 (Feishu)</option>
+                            <option value="wecom">企业微信 (WeCom)</option>
+                        </select>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">Webhook URL</label>
+                        <input type="url" class="form-control" name="webhook_url" id="channelUrl" required placeholder="https://...">
+                        <div class="form-text">
+                            <strong>飞书</strong>: https://open.feishu.cn/open-apis/bot/v2/hook/...<br>
+                            <strong>企微</strong>: https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=...
+                        </div>
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+    var modal = new bootstrap.Modal(document.getElementById('channelModal'));
+
+    function openAddModal() {
+        document.getElementById('modalTitle').innerText = "添加通知渠道";
+        document.getElementById('channelForm').action = "/admin/channels";
+        document.getElementById('channelId').value = "";
+        document.getElementById('channelName').value = "";
+        document.getElementById('channelType').value = "feishu";
+        document.getElementById('channelUrl').value = "";
+        modal.show();
+    }
+
+    function openEditModal(id, name, type, url) {
+        document.getElementById('modalTitle').innerText = "修改通知渠道";
+        document.getElementById('channelForm').action = "/admin/channels/update";
+        document.getElementById('channelId').value = id;
+        document.getElementById('channelName').value = name;
+        document.getElementById('channelType').value = type;
+        document.getElementById('channelUrl').value = url;
+        modal.show();
+    }
+</script>
+{% endblock %}
--- a/templates/admin/dashboard.html
+++ b/templates/admin/dashboard.html
@ -0,0 +1,196 @@
+{% extends "admin/base.html" %}
+{% block title %}仪表盘 - Webhook{% endblock %}
+{% block content %}
+<div class="row mb-4">
+    <div class="col-md-4">
+        <div class="card text-center h-100 border-primary">
+            <div class="card-body d-flex flex-column justify-content-center">
+                <h5 class="card-title text-muted">今日请求总数</h5>
+                <p class="card-text display-4 text-primary fw-bold">{{ system_stats.today_count }}</p>
+            </div>
+        </div>
+    </div>
+    <div class="col-md-4">
+        <div class="card text-center h-100 border-success">
+            <div class="card-body d-flex flex-column justify-content-center">
+                <h5 class="card-title text-muted">系统运行时间</h5>
+                <p class="card-text display-6 text-success">{{ system_stats.uptime }}</p>
+            </div>
+        </div>
+    </div>
+    <div class="col-md-4">
+        <div class="card text-center h-100 border-info">
+            <div class="card-body d-flex flex-column justify-content-center">
+                <h5 class="card-title text-muted">最新活动</h5>
+                <p class="card-text lead">{{ system_stats.latest_log or '暂无数据' }}</p>
+            </div>
+        </div>
+    </div>
+</div>
+
+<div class="row">
+    <div class="col-md-6">
+        <!-- Simulation Card -->
+        <div class="card mb-4 border-warning">
+            <div class="card-header bg-warning text-dark d-flex justify-content-between align-items-center">
+                <h5 class="mb-0">⚡ 模拟数据推送</h5>
+                <small>测试您的规则配置</small>
+            </div>
+            <div class="card-body">
+                <div class="mb-3">
+                    <label class="form-label">选择端点 (Namespace)</label>
+                    <select class="form-select" id="simNamespace">
+                        {% for ep in endpoints %}
+                        <option value="{{ ep.namespace }}">{{ ep.namespace }} ({{ ep.description or 'No Desc' }})</option>
+                        {% endfor %}
+                    </select>
+                    {% if not endpoints %}
+                    <div class="text-danger small mt-1">请先创建端点</div>
+                    {% endif %}
+                </div>
+                <div class="mb-3">
+                    <label class="form-label">JSON Payload</label>
+                    <textarea class="form-control font-monospace" id="simPayload" rows="6">
+{
+  "event_define_no": "pay.wx_scaned",
+  "trans_order_info": {
+    "remark": "imcgcd03",
+    "amt": 100.00
+  }
+}</textarea>
+                    <div class="form-text">
+                        <a href="#" onclick="fillSample('wx'); return false;">[微信示例]</a>
+                        <a href="#" onclick="fillSample('ali'); return false;">[支付宝示例]</a>
+                    </div>
+                </div>
+                <button class="btn btn-warning w-100" onclick="runSimulation()" {% if not endpoints %}disabled{% endif %}>
+                    发送模拟请求 (POST)
+                </button>
+                <div id="simResult" class="mt-3 d-none">
+                    <hr>
+                    <h6>执行结果:</h6>
+                    <pre class="bg-light p-2 border rounded small" id="simOutput"></pre>
+                    <div class="text-center mt-2">
+                        <a href="/admin/logs" class="btn btn-sm btn-outline-secondary">查看详细日志</a>
+                    </div>
+                </div>
+            </div>
+        </div>
+
+        <div class="card mb-4">
+            <div class="card-header bg-light">
+                <h5 class="mb-0">快速开始</h5>
+            </div>
+            <div class="card-body">
+                <p>欢迎使用 Webhook 中继平台。请按照以下步骤配置您的第一个流程：</p>
+                <ol class="list-group list-group-numbered list-group-flush">
+                    <li class="list-group-item d-flex justify-content-between align-items-start">
+                        <div class="ms-2 me-auto">
+                            <div class="fw-bold">添加资源</div>
+                            配置转发目标 (Target) 或通知渠道 (Channel)。
+                        </div>
+                        <a href="/admin/targets" class="btn btn-sm btn-outline-primary">去配置</a>
+                    </li>
+                    <li class="list-group-item d-flex justify-content-between align-items-start">
+                        <div class="ms-2 me-auto">
+                            <div class="fw-bold">创建端点</div>
+                            定义一个 Webhook 接收地址 (Namespace)。
+                        </div>
+                        <a href="/admin/endpoints" class="btn btn-sm btn-outline-primary">去创建</a>
+                    </li>
+                    <li class="list-group-item d-flex justify-content-between align-items-start">
+                        <div class="ms-2 me-auto">
+                            <div class="fw-bold">设置规则</div>
+                            在端点详情页添加入站匹配规则和动作。
+                        </div>
+                    </li>
+                </ol>
+            </div>
+        </div>
+    </div>
+    
+    <div class="col-md-6">
+        <div class="card mb-4">
+            <div class="card-header bg-light d-flex justify-content-between align-items-center">
+                <h5 class="mb-0">系统状态</h5>
+                <span class="badge bg-success">Online</span>
+            </div>
+            <div class="card-body">
+                <ul class="list-group list-group-flush">
+                    <li class="list-group-item">
+                        <strong>API 基础地址:</strong> 
+                        <code>http://{your-host}:8090/webhook/</code>
+                    </li>
+                    <li class="list-group-item">
+                        <strong>文档:</strong> 
+                        <a href="/docs" target="_blank">Swagger UI</a> / <a href="/redoc" target="_blank">Redoc</a>
+                    </li>
+                    <li class="list-group-item">
+                        <strong>当前版本:</strong> v2.2.0 (Tree Rule Engine)
+                    </li>
+                </ul>
+            </div>
+        </div>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+function fillSample(type) {
+    const area = document.getElementById('simPayload');
+    if (type === 'wx') {
+        area.value = JSON.stringify({
+            "event_define_no": "pay.wx_scaned",
+            "trans_order_info": {
+                "remark": "imcgcd03",
+                "amt": 88.88
+            }
+        }, null, 2);
+    } else if (type === 'ali') {
+        area.value = JSON.stringify({
+            "event_define_no": "pay.ali_scaned",
+            "trans_order_info": {
+                "remark": "imcgcd02",
+                "amt": 66.66
+            }
+        }, null, 2);
+    }
+}
+
+async function runSimulation() {
+    const ns = document.getElementById('simNamespace').value;
+    const payloadStr = document.getElementById('simPayload').value;
+    const resultDiv = document.getElementById('simResult');
+    const outputPre = document.getElementById('simOutput');
+    
+    if (!ns) {
+        alert("请选择端点");
+        return;
+    }
+    
+    try {
+        // Validate JSON
+        const payload = JSON.parse(payloadStr);
+        
+        outputPre.innerText = "发送中...";
+        resultDiv.classList.remove('d-none');
+        
+        const response = await fetch(`/webhook/${ns}`, {
+            method: 'POST',
+            headers: {
+                'Content-Type': 'application/json'
+            },
+            body: JSON.stringify(payload)
+        });
+        
+        const data = await response.json();
+        outputPre.innerText = "状态码: " + response.status + "\n" + JSON.stringify(data, null, 2);
+        
+    } catch (e) {
+        alert("JSON 格式错误或请求失败: " + e);
+        outputPre.innerText = "错误: " + e;
+    }
+}
+</script>
+{% endblock %}
--- a/templates/admin/endpoint_detail.html
+++ b/templates/admin/endpoint_detail.html
@ -0,0 +1,467 @@
+{% extends "admin/base.html" %}
+{% block title %}配置端点流程 - Webhook{% endblock %}
+{% block content %}
+<div class="row mb-3">
+    <div class="col">
+        <h3>配置端点流程: <span class="badge bg-info text-dark">{{ ep.namespace }}</span></h3>
+        <p class="text-muted small">{{ ep.description or '无描述' }}</p>
+    </div>
+    <div class="col-auto">
+        <a href="/admin/endpoints" class="btn btn-outline-secondary">返回列表</a>
+    </div>
+</div>
+
+<div class="alert alert-light border">
+    <strong>规则引擎说明 (树状逻辑)：</strong>
+    规则自上而下、从外向内匹配。只有父规则匹配成功，才会检查子规则。<br>
+    子规则会继承父规则设置的模板变量（如支付方式名称）。
+</div>
+
+<!-- Recursive Rule Macro -->
+{% macro render_rule(rule, level=0) %}
+<div class="card mb-3 shadow-sm" style="margin-left: {{ level * 2 }}rem; border-left: 4px solid {% if level == 0 %}#0d6efd{% else %}#6c757d{% endif %};">
+    <div class="card-header bg-light d-flex justify-content-between align-items-center">
+        <div>
+            {% if level > 0 %}
+            <span class="text-muted me-2">↳ 并且</span>
+            {% else %}
+            <span class="fw-bold me-2">根条件:</span>
+            {% endif %}
+            
+            字段 <code>{{ rule.match_field }}</code> 
+            <span class="badge bg-secondary">{{ rule.operator or '等于' }}</span> 
+            <span class="badge bg-primary">{{ rule.match_value }}</span>
+        </div>
+        <div>
+            <div class="btn-group btn-group-sm">
+                <button class="btn btn-outline-secondary" data-bs-toggle="modal" data-bs-target="#addRuleModal" data-parent-id="{{ rule.id }}">
+                    + 添加子规则
+                </button>
+                <button class="btn btn-outline-primary" 
+                        data-bs-toggle="modal" 
+                        data-bs-target="#editRuleModal"
+                        data-rule-id="{{ rule.id }}"
+                        data-match-field="{{ rule.match_field }}"
+                        data-operator="{{ rule.operator }}"
+                        data-match-value="{{ rule.match_value }}"
+                        data-priority="{{ rule.priority or 0 }}"
+                        data-parent-id="{{ rule.parent_rule_id or '' }}">
+                    编辑
+                </button>
+                <button class="btn btn-outline-success"
+                        data-bs-toggle="modal"
+                        data-bs-target="#duplicateRuleModal"
+                        data-rule-id="{{ rule.id }}"
+                        data-parent-id="{{ rule.parent_rule_id or '' }}">
+                    复制
+                </button>
+                <form action="/admin/rules/delete" method="post" style="display:inline" onsubmit="return confirm('确定删除此规则及其所有子规则？')">
+                    <input type="hidden" name="id" value="{{ rule.id }}">
+                    <input type="hidden" name="endpoint_id" value="{{ ep.id }}">
+                    <button type="submit" class="btn btn-outline-danger">删除</button>
+                </form>
+            </div>
+        </div>
+    </div>
+    <div class="card-body py-2">
+        {% if rule.actions %}
+        <div class="list-group mb-2">
+            {% for action in rule.actions %}
+            <div class="list-group-item d-flex justify-content-between align-items-center py-1">
+                <div class="small">
+                    {% if action.action_type == 'forward' %}
+                        <span class="badge bg-primary me-2">转发</span>
+                        目标: <strong>{{ action.target.name }}</strong>
+                    {% else %}
+                        <span class="badge bg-success me-2">通知</span>
+                        渠道: <strong>{{ action.channel.name }}</strong> | 模板: <strong>{{ action.template.name }}</strong>
+                        {% if action.template_vars %}
+                        <code class="ms-2">{{ action.template_vars }}</code>
+                        {% endif %}
+                    {% endif %}
+                </div>
+                <div class="d-flex align-items-center gap-2">
+                    <button class="btn btn-sm btn-link text-decoration-none p-0"
+                            data-bs-toggle="modal"
+                            data-bs-target="#editActionModal"
+                            data-action-id="{{ action.id }}"
+                            data-action-type="{{ action.action_type }}"
+                            data-target-id="{{ action.target.id if action.target else '' }}"
+                            data-channel-id="{{ action.channel.id if action.channel else '' }}"
+                            data-template-id="{{ action.template.id if action.template else '' }}"
+                            data-template-vars='{{ action.template_vars | tojson | safe if action.template_vars else "" }}'>
+                        编辑
+                    </button>
+                    <form action="/admin/actions/duplicate" method="post" style="display:inline">
+                        <input type="hidden" name="id" value="{{ action.id }}">
+                        <input type="hidden" name="endpoint_id" value="{{ ep.id }}">
+                        <button type="submit" class="btn btn-sm btn-link text-decoration-none p-0">复制</button>
+                    </form>
+                    <form action="/admin/actions/delete" method="post" style="display:inline" onsubmit="return confirm('确定移除此动作？')">
+                        <input type="hidden" name="id" value="{{ action.id }}">
+                        <input type="hidden" name="endpoint_id" value="{{ ep.id }}">
+                        <button type="submit" class="btn btn-sm btn-link text-danger text-decoration-none p-0">✕</button>
+                    </form>
+                </div>
+            </div>
+            {% endfor %}
+        </div>
+        {% endif %}
+        
+        <div class="d-flex gap-2 mb-2">
+            <button class="btn btn-sm btn-link text-decoration-none p-0" data-bs-toggle="modal" data-bs-target="#addActionModal" 
+                data-rule-id="{{ rule.id }}" data-type="forward">+ 添加转发</button>
+            <button class="btn btn-sm btn-link text-decoration-none p-0" data-bs-toggle="modal" data-bs-target="#addActionModal" 
+                data-rule-id="{{ rule.id }}" data-type="notify">+ 添加通知/变量</button>
+        </div>
+    </div>
+</div>
+
+<!-- Render Children -->
+{% for child in rule.child_rules %}
+    {{ render_rule(child, level + 1) }}
+{% endfor %}
+
+{% endmacro %}
+
+<!-- Root Rules List -->
+{% for rule in root_rules %}
+    {{ render_rule(rule) }}
+{% endfor %}
+
+<!-- Add Root Rule Button -->
+<div class="card border-dashed text-center py-4 mb-4">
+    <div class="card-body">
+        <button class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addRuleModal" data-parent-id="">
+            添加根规则 (Root Rule)
+        </button>
+    </div>
+</div>
+
+<!-- Add Rule Modal -->
+<div class="modal fade" id="addRuleModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="ruleForm" action="/admin/endpoints/{{ ep.id }}/rules" method="post">
+            <input type="hidden" name="parent_rule_id" id="parentRuleId">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="ruleModalTitle">添加规则</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">匹配字段 (Match Field)</label>
+                        <input type="text" class="form-control" name="match_field" required placeholder="trans_order_info.remark">
+                        <div class="form-text">JSON字段路径，例如: <code>event_define_no</code> 或 <code>body.status</code></div>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">操作符</label>
+                        <select class="form-select" name="operator">
+                            <option value="eq">等于 (Equal)</option>
+                            <option value="neq">不等于 (Not Equal)</option>
+                            <option value="contains">包含 (Contains)</option>
+                            <option value="startswith">开头是 (Starts With)</option>
+                            <option value="regex">正则匹配 (Regex)</option>
+                        </select>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">匹配值 (Match Value)</label>
+                        <input type="text" class="form-control" name="match_value" required placeholder="success">
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Add Action Modal (Same as before) -->
+<div class="modal fade" id="addActionModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="actionForm" action="/admin/rules/0/actions" method="post">
+            <input type="hidden" name="endpoint_id" value="{{ ep.id }}">
+            <input type="hidden" name="action_type" id="actionTypeInput">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="actionModalTitle">添加动作</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <!-- Forward Section -->
+                    <div id="forwardSection" class="d-none">
+                        <div class="mb-3">
+                            <label class="form-label">选择转发目标</label>
+                            <select class="form-select" name="target_id">
+                                <option value="">- 不转发 -</option>
+                                {% for t in targets %}
+                                <option value="{{ t.id }}">{{ t.name }} ({{ t.url }})</option>
+                                {% endfor %}
+                            </select>
+                        </div>
+                    </div>
+                    
+                    <!-- Notify Section -->
+                    <div id="notifySection" class="d-none">
+                        <div class="mb-3">
+                            <label class="form-label">选择通知渠道</label>
+                            <select class="form-select" name="channel_id">
+                                <option value="">- 不发送通知 (仅设置变量) -</option>
+                                {% for c in channels %}
+                                <option value="{{ c.id }}">{{ c.name }} ({{ c.channel_type }})</option>
+                                {% endfor %}
+                            </select>
+                        </div>
+                        <div class="mb-3">
+                            <label class="form-label">选择消息模板</label>
+                            <select class="form-select" name="template_id">
+                                <option value="">- 无模板 -</option>
+                                {% for t in templates %}
+                                <option value="{{ t.id }}">{{ t.name }}</option>
+                                {% endfor %}
+                            </select>
+                        </div>
+                        <div class="mb-3">
+                            <label class="form-label">自定义模板变量 (JSON)</label>
+                            <textarea class="form-control" name="template_vars_str" id="templateVars" rows="2" placeholder='{"pay_method": "微信支付"}'></textarea>
+                            <div class="form-text">
+                                定义特有的变量值，例如将 "pay.wx_scaned" 映射为 "微信支付"。<br>
+                                <a href="#" onclick="insertExample('wx'); return false;">[插入微信示例]</a>
+                                <a href="#" onclick="insertExample('ali'); return false;">[插入支付宝示例]</a>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Edit Rule Modal -->
+<div class="modal fade" id="editRuleModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="editRuleForm" action="/admin/rules/update" method="post">
+            <input type="hidden" name="id" id="editRuleId">
+            <input type="hidden" name="endpoint_id" value="{{ ep.id }}">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">编辑规则</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">匹配字段</label>
+                        <input type="text" class="form-control" name="match_field" id="editMatchField" required>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">操作符</label>
+                        <select class="form-select" name="operator" id="editOperator">
+                            <option value="eq">等于</option>
+                            <option value="neq">不等于</option>
+                            <option value="contains">包含</option>
+                            <option value="startswith">开头是</option>
+                            <option value="regex">正则匹配</option>
+                        </select>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">匹配值</label>
+                        <input type="text" class="form-control" name="match_value" id="editMatchValue" required>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">优先级</label>
+                        <input type="number" class="form-control" name="priority" id="editPriority" value="0">
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">父规则ID（为空为根）</label>
+                        <input type="text" class="form-control" name="parent_rule_id" id="editParentId">
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Duplicate Rule Modal -->
+<div class="modal fade" id="duplicateRuleModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="duplicateRuleForm" action="/admin/rules/duplicate" method="post">
+            <input type="hidden" name="rule_id" id="dupRuleId">
+            <input type="hidden" name="endpoint_id" value="{{ ep.id }}">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">复制规则</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">父规则ID（为空为根）</label>
+                        <input type="text" class="form-control" name="parent_rule_id" id="dupParentId">
+                    </div>
+                    <div class="form-check">
+                        <input class="form-check-input" type="checkbox" value="true" id="dupIncludeChildren" name="include_children" checked>
+                        <label class="form-check-label" for="dupIncludeChildren">
+                            包含子规则和动作（深拷贝）
+                        </label>
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-success">复制</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<!-- Edit Action Modal -->
+<div class="modal fade" id="editActionModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="editActionForm" action="/admin/actions/update" method="post">
+            <input type="hidden" name="id" id="editActionId">
+            <input type="hidden" name="endpoint_id" value="{{ ep.id }}">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">编辑动作</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">动作类型</label>
+                        <select class="form-select" name="action_type" id="editActionType">
+                            <option value="forward">转发</option>
+                            <option value="notify">通知/变量</option>
+                        </select>
+                    </div>
+                    <div id="editForwardSection" class="mb-3 d-none">
+                        <label class="form-label">选择转发目标</label>
+                        <select class="form-select" name="target_id" id="editTargetId">
+                            <option value="">- 不转发 -</option>
+                            {% for t in targets %}
+                            <option value="{{ t.id }}">{{ t.name }} ({{ t.url }})</option>
+                            {% endfor %}
+                        </select>
+                    </div>
+                    <div id="editNotifySection" class="mb-3 d-none">
+                        <label class="form-label">选择通知渠道</label>
+                        <select class="form-select" name="channel_id" id="editChannelId">
+                            <option value="">- 不发送通知 -</option>
+                            {% for c in channels %}
+                            <option value="{{ c.id }}">{{ c.name }} ({{ c.channel_type }})</option>
+                            {% endfor %}
+                        </select>
+                        <label class="form-label mt-2">选择消息模板</label>
+                        <select class="form-select" name="template_id" id="editTemplateId">
+                            <option value="">- 无模板 -</option>
+                            {% for t in templates %}
+                            <option value="{{ t.id }}">{{ t.name }}</option>
+                            {% endfor %}
+                        </select>
+                        <label class="form-label mt-2">模板变量 (JSON)</label>
+                        <textarea class="form-control" name="template_vars_str" id="editTemplateVars" rows="2"></textarea>
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+    var ruleModal = document.getElementById('addRuleModal');
+    ruleModal.addEventListener('show.bs.modal', function (event) {
+        var button = event.relatedTarget;
+        var parentId = button.getAttribute('data-parent-id');
+        document.getElementById('parentRuleId').value = parentId || "";
+        
+        if (parentId) {
+            document.getElementById('ruleModalTitle').textContent = '添加子规则';
+        } else {
+            document.getElementById('ruleModalTitle').textContent = '添加根规则';
+        }
+    });
+
+    var actionModal = document.getElementById('addActionModal');
+    actionModal.addEventListener('show.bs.modal', function (event) {
+        var button = event.relatedTarget;
+        var ruleId = button.getAttribute('data-rule-id');
+        var type = button.getAttribute('data-type');
+        
+        var form = document.getElementById('actionForm');
+        form.action = '/admin/rules/' + ruleId + '/actions';
+        
+        document.getElementById('actionTypeInput').value = type;
+        
+        if (type === 'forward') {
+            document.getElementById('actionModalTitle').textContent = '添加转发动作';
+            document.getElementById('forwardSection').classList.remove('d-none');
+            document.getElementById('notifySection').classList.add('d-none');
+        } else {
+            document.getElementById('actionModalTitle').textContent = '添加通知/变量动作';
+            document.getElementById('forwardSection').classList.add('d-none');
+            document.getElementById('notifySection').classList.remove('d-none');
+        }
+    });
+
+    function insertExample(type) {
+        var field = document.getElementById('templateVars');
+        if (type === 'wx') {
+            field.value = '{"pay_method_name": "微信支付"}';
+        } else if (type === 'ali') {
+            field.value = '{"pay_method_name": "支付宝"}';
+        }
+    }
+
+    var editRuleModal = document.getElementById('editRuleModal');
+    editRuleModal.addEventListener('show.bs.modal', function (event) {
+        var button = event.relatedTarget;
+        document.getElementById('editRuleId').value = button.getAttribute('data-rule-id');
+        document.getElementById('editMatchField').value = button.getAttribute('data-match-field') || '';
+        document.getElementById('editOperator').value = button.getAttribute('data-operator') || 'eq';
+        document.getElementById('editMatchValue').value = button.getAttribute('data-match-value') || '';
+        document.getElementById('editPriority').value = button.getAttribute('data-priority') || '0';
+        document.getElementById('editParentId').value = button.getAttribute('data-parent-id') || '';
+    });
+
+    var duplicateRuleModal = document.getElementById('duplicateRuleModal');
+    duplicateRuleModal.addEventListener('show.bs.modal', function (event) {
+        var button = event.relatedTarget;
+        document.getElementById('dupRuleId').value = button.getAttribute('data-rule-id');
+        document.getElementById('dupParentId').value = button.getAttribute('data-parent-id') || '';
+        document.getElementById('dupIncludeChildren').checked = true;
+    });
+
+    var editActionModal = document.getElementById('editActionModal');
+    editActionModal.addEventListener('show.bs.modal', function (event) {
+        var button = event.relatedTarget;
+        var type = button.getAttribute('data-action-type') || 'notify';
+        document.getElementById('editActionId').value = button.getAttribute('data-action-id');
+        document.getElementById('editActionType').value = type;
+        document.getElementById('editTargetId').value = button.getAttribute('data-target-id') || '';
+        document.getElementById('editChannelId').value = button.getAttribute('data-channel-id') || '';
+        document.getElementById('editTemplateId').value = button.getAttribute('data-template-id') || '';
+        document.getElementById('editTemplateVars').value = button.getAttribute('data-template-vars') || '';
+        if (type === 'forward') {
+            document.getElementById('editForwardSection').classList.remove('d-none');
+            document.getElementById('editNotifySection').classList.add('d-none');
+        } else {
+            document.getElementById('editForwardSection').classList.add('d-none');
+            document.getElementById('editNotifySection').classList.remove('d-none');
+        }
+    });
+</script>
+{% endblock %}
--- a/templates/admin/endpoints.html
+++ b/templates/admin/endpoints.html
@ -0,0 +1,124 @@
+{% extends "admin/base.html" %}
+{% block title %}端点管理 - Webhook{% endblock %}
+{% block content %}
+<div class="row mb-3">
+    <div class="col">
+        <h3>接收端点 (Endpoints)</h3>
+    </div>
+    <div class="col-auto">
+        <button type="button" class="btn btn-primary" data-bs-toggle="modal" data-bs-target="#addModal">添加端点</button>
+    </div>
+</div>
+
+<div class="alert alert-info alert-dismissible fade show" role="alert">
+    <strong>什么是“接收端点”？</strong>
+    <p class="mb-0">
+        接收端点（Endpoints）是<strong>外部系统向本服务发送Webhook数据的入口地址</strong>。<br>
+        <strong>Namespace</strong>：URL路径的唯一标识。例如创建 namespace 为 <code>client_a</code>，则外部请求地址为 <code>/webhook/client_a</code>。<br>
+        <strong>流程配置</strong>：点击列表中的 <span class="badge bg-info text-dark">Namespace</span> 或 <button class="btn btn-sm btn-outline-primary py-0 px-1">⚙️ 配置</button> 按钮，进入端点的规则编排页面。
+    </p>
+    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+</div>
+
+<table class="table table-striped">
+    <thead>
+        <tr>
+            <th>ID</th>
+            <th>Namespace</th>
+            <th>完整URL示例</th>
+            <th>描述</th>
+            <th>状态</th>
+            <th>创建时间</th>
+            <th>操作</th>
+        </tr>
+    </thead>
+    <tbody>
+        {% for e in endpoints %}
+        <tr>
+            <td>{{ e.id }}</td>
+            <td><a href="/admin/endpoints/{{ e.id }}" class="text-decoration-none"><span class="badge bg-info text-dark fs-6">{{ e.namespace }}</span></a></td>
+            <td>
+                <code>/webhook/{{ e.namespace }}</code>
+                <button class="btn btn-sm btn-link text-decoration-none copy-btn" data-path="/webhook/{{ e.namespace }}" title="复制完整URL">📋</button>
+            </td>
+            <td>{{ e.description or '-' }}</td>
+            <td>
+                {% if e.is_active %}
+                <span class="badge bg-success">启用</span>
+                {% else %}
+                <span class="badge bg-secondary">禁用</span>
+                {% endif %}
+            </td>
+            <td>{{ e.created_at.strftime('%Y-%m-%d %H:%M') }}</td>
+            <td>
+                <a href="/admin/endpoints/{{ e.id }}" class="btn btn-sm btn-outline-primary">⚙️ 配置</a>
+                <form action="/admin/endpoints/toggle" method="post" style="display:inline">
+                    <input type="hidden" name="id" value="{{ e.id }}">
+                    {% if e.is_active %}
+                    <button type="submit" class="btn btn-sm btn-warning">禁用</button>
+                    {% else %}
+                    <button type="submit" class="btn btn-sm btn-success">启用</button>
+                    {% endif %}
+                </form>
+                <form action="/admin/endpoints/delete" method="post" style="display:inline" onsubmit="return confirm('确定删除？')">
+                    <input type="hidden" name="id" value="{{ e.id }}">
+                    <button type="submit" class="btn btn-sm btn-danger">删除</button>
+                </form>
+            </td>
+        </tr>
+        {% endfor %}
+    </tbody>
+</table>
+
+<!-- Add Modal -->
+<div class="modal fade" id="addModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form action="/admin/endpoints" method="post">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title">创建新端点</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">Namespace (URL路径的一部分)</label>
+                        <input type="text" class="form-control" name="namespace" required placeholder="my-service-1">
+                        <div class="form-text">只能包含字母、数字、下划线或连字符。</div>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">描述</label>
+                        <input type="text" class="form-control" name="description" placeholder="用于XX业务接收">
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+
+<script>
+    document.addEventListener('DOMContentLoaded', function() {
+        document.querySelectorAll('.copy-btn').forEach(btn => {
+            btn.addEventListener('click', function() {
+                const path = this.getAttribute('data-path');
+                // Construct full URL based on current window location
+                const fullUrl = window.location.origin + path;
+                
+                navigator.clipboard.writeText(fullUrl).then(() => {
+                    const originalContent = this.innerHTML;
+                    this.innerHTML = '✅';
+                    setTimeout(() => {
+                        this.innerHTML = originalContent;
+                    }, 1500);
+                }).catch(err => {
+                    console.error('Failed to copy: ', err);
+                    alert('复制失败，请手动复制');
+                });
+            });
+        });
+    });
+</script>
+{% endblock %}
--- a/templates/admin/logs.html
+++ b/templates/admin/logs.html
@ -0,0 +1,123 @@
+{% extends "admin/base.html" %}
+{% block title %}系统日志 - Webhook{% endblock %}
+{% block content %}
+<div class="row mb-3">
+    <div class="col">
+        <h3>请求日志 (最近100条)</h3>
+    </div>
+    <div class="col-auto">
+        <form action="/admin/logs/clear" method="post" onsubmit="return confirm('确定清空所有日志？')">
+            <button type="submit" class="btn btn-outline-danger">清空日志</button>
+        </form>
+    </div>
+</div>
+
+<div class="accordion" id="logsAccordion">
+    {% for log in logs %}
+    <div class="accordion-item">
+        <h2 class="accordion-header" id="heading{{ log.id }}">
+            <button class="accordion-button collapsed" type="button" data-bs-toggle="collapse" data-bs-target="#collapse{{ log.id }}">
+                <div class="d-flex w-100 justify-content-between me-3 align-items-center">
+                    <div>
+                        <span class="badge bg-secondary me-2">{{ log.received_at.strftime('%m-%d %H:%M:%S') }}</span>
+                        <span class="fw-bold me-2">{{ log.namespace }}</span>
+                        {% if log.status == 'replay' %}
+                        <span class="badge bg-info text-dark me-1">重试</span>
+                        {% endif %}
+                    </div>
+                    <div>
+                        {% set success_count = 0 %}
+                        {% set fail_count = 0 %}
+                        {% for d in log.delivery_logs %}
+                            {% if d.status == 'success' %}
+                                {% set success_count = success_count + 1 %}
+                            {% else %}
+                                {% set fail_count = fail_count + 1 %}
+                            {% endif %}
+                        {% endfor %}
+                        
+                        {% if fail_count > 0 %}
+                        <span class="badge bg-danger">{{ fail_count }} 失败</span>
+                        {% endif %}
+                        <span class="badge bg-success">{{ success_count }} 成功</span>
+                    </div>
+                </div>
+            </button>
+        </h2>
+        <div id="collapse{{ log.id }}" class="accordion-collapse collapse" data-bs-parent="#logsAccordion">
+            <div class="accordion-body">
+                <div class="row">
+                    <div class="col-md-6">
+                        <div class="d-flex justify-content-between align-items-center mb-2">
+                            <h6 class="mb-0">原始 Payload</h6>
+                            <button class="btn btn-sm btn-outline-secondary" onclick="replayLog('{{ log.id }}')">
+                                ↺ 重试 (Replay)
+                            </button>
+                        </div>
+                        <pre class="bg-light p-2 border rounded" style="max-height: 300px; overflow-y: auto;">{{ log.raw_body | tojson(indent=2) }}</pre>
+                    </div>
+                    <div class="col-md-6">
+                        <h6>分发记录</h6>
+                        <ul class="list-group">
+                            {% for d in log.delivery_logs %}
+                            <li class="list-group-item d-flex justify-content-between align-items-start">
+                                <div class="ms-2 me-auto">
+                                    <div class="fw-bold">
+                                        {% if d.type == 'relay' %}
+                                        <span class="badge bg-primary me-1">转发</span>
+                                        {% else %}
+                                        <span class="badge bg-success me-1">通知</span>
+                                        {% endif %}
+                                        {{ d.target_name }}
+                                    </div>
+                                    <small class="text-muted text-break">{{ d.response_summary }}</small>
+                                </div>
+                                {% if d.status == 'success' %}
+                                <span class="badge bg-success rounded-pill">成功</span>
+                                {% else %}
+                                <span class="badge bg-danger rounded-pill">失败</span>
+                                {% endif %}
+                            </li>
+                            {% endfor %}
+                            {% if not log.delivery_logs %}
+                            <li class="list-group-item text-muted">无分发记录</li>
+                            {% endif %}
+                        </ul>
+                    </div>
+                </div>
+            </div>
+        </div>
+    </div>
+    {% endfor %}
+</div>
+
+{% if not logs %}
+<div class="text-center py-5 text-muted">
+    暂无日志记录
+</div>
+{% endif %}
+{% endblock %}
+
+{% block scripts %}
+<script>
+async function replayLog(id) {
+    if(!confirm("确定要使用此 Payload 重新触发处理流程吗？")) return;
+    
+    try {
+        const response = await fetch(`/admin/logs/${id}/replay`, {
+            method: 'POST'
+        });
+        const data = await response.json();
+        
+        if (response.ok) {
+            alert("重试成功，已生成新的日志记录 ID: " + data.new_log_id);
+            window.location.reload();
+        } else {
+            alert("重试失败: " + (data.error || "未知错误"));
+        }
+    } catch (e) {
+        alert("请求错误: " + e);
+    }
+}
+</script>
+{% endblock %}
--- a/templates/admin/targets.html
+++ b/templates/admin/targets.html
@ -0,0 +1,111 @@
+{% extends "admin/base.html" %}
+{% block title %}目标管理 - Webhook{% endblock %}
+{% block content %}
+<div class="row mb-3">
+    <div class="col">
+        <h3>转发目标列表</h3>
+    </div>
+    <div class="col-auto">
+        <button type="button" class="btn btn-primary" onclick="openAddModal()">添加目标</button>
+    </div>
+</div>
+
+<div class="alert alert-info alert-dismissible fade show" role="alert">
+    <strong>什么是“转发目标”？</strong>
+    <p class="mb-0">
+        转发目标（Targets）是您希望将接收到的Webhook数据<strong>转发到的外部系统地址</strong>。<br>
+        例如：您的ERP系统接口、数据分析平台、或第三方业务系统的Webhook接收URL。
+    </p>
+    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+</div>
+
+<table class="table table-striped">
+    <thead>
+        <tr>
+            <th>ID</th>
+            <th>名称</th>
+            <th>URL</th>
+            <th>超时(ms)</th>
+            <th>操作</th>
+        </tr>
+    </thead>
+    <tbody>
+        {% for t in targets %}
+        <tr>
+            <td>{{ t.id }}</td>
+            <td>{{ t.name }}</td>
+            <td>{{ t.url }}</td>
+            <td>{{ t.timeout_ms }}</td>
+            <td>
+                <button class="btn btn-sm btn-outline-primary" 
+                    onclick="openEditModal('{{ t.id }}', '{{ t.name }}', '{{ t.url }}', '{{ t.timeout_ms }}')">修改</button>
+                <form action="/admin/targets/delete" method="post" style="display:inline" onsubmit="return confirm('确定删除？')">
+                    <input type="hidden" name="id" value="{{ t.id }}">
+                    <button type="submit" class="btn btn-sm btn-danger">删除</button>
+                </form>
+            </td>
+        </tr>
+        {% endfor %}
+    </tbody>
+</table>
+
+<!-- Modal -->
+<div class="modal fade" id="targetModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="targetForm" action="/admin/targets" method="post">
+            <input type="hidden" name="id" id="targetId">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="modalTitle">添加新目标</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">名称 (内部标识)</label>
+                        <input type="text" class="form-control" name="name" id="targetName" required placeholder="例如: erp_system_prod">
+                        <div class="form-text">给这个目标起个名字，方便在路由规则中选择。</div>
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">Webhook URL (对方接收地址)</label>
+                        <input type="url" class="form-control" name="url" id="targetUrl" required placeholder="https://api.example.com/receive">
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">超时 (ms)</label>
+                        <input type="number" class="form-control" name="timeout_ms" id="targetTimeout" value="5000">
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+    var modal = new bootstrap.Modal(document.getElementById('targetModal'));
+
+    function openAddModal() {
+        document.getElementById('modalTitle').innerText = "添加新目标";
+        document.getElementById('targetForm').action = "/admin/targets";
+        document.getElementById('targetId').value = "";
+        document.getElementById('targetName').value = "";
+        document.getElementById('targetUrl').value = "";
+        document.getElementById('targetTimeout').value = "5000";
+        modal.show();
+    }
+
+    function openEditModal(id, name, url, timeout) {
+        document.getElementById('modalTitle').innerText = "修改目标";
+        document.getElementById('targetForm').action = "/admin/targets/update";
+        document.getElementById('targetId').value = id;
+        document.getElementById('targetName').value = name;
+        document.getElementById('targetUrl').value = url;
+        document.getElementById('targetTimeout').value = timeout;
+        modal.show();
+    }
+</script>
+{% endblock %}
--- a/templates/admin/templates.html
+++ b/templates/admin/templates.html
@ -0,0 +1,103 @@
+{% extends "admin/base.html" %}
+{% block title %}消息模板 - Webhook{% endblock %}
+{% block content %}
+<div class="row mb-3">
+    <div class="col">
+        <h3>消息模板资源</h3>
+    </div>
+    <div class="col-auto">
+        <button type="button" class="btn btn-primary" onclick="openAddModal()">添加模板</button>
+    </div>
+</div>
+
+<div class="alert alert-info alert-dismissible fade show" role="alert">
+    <strong>什么是“消息模板”？</strong>
+    <p class="mb-0">
+        消息模板（Message Templates）是<strong>纯文本资源</strong>，供“通知动作”调用。<br>
+        <strong>变量替换</strong>：使用 <code>{variable}</code> 语法插入 JSON 中的数据。<br>
+        例如：<code>{trans_order_info_remark}</code> 或 <code>{body_status}</code>（引擎会将嵌套JSON展平为下划线连接的键）。
+    </p>
+    <button type="button" class="btn-close" data-bs-dismiss="alert" aria-label="Close"></button>
+</div>
+
+<table class="table table-striped">
+    <thead>
+        <tr>
+            <th>ID</th>
+            <th>模板名称</th>
+            <th>内容预览</th>
+            <th>操作</th>
+        </tr>
+    </thead>
+    <tbody>
+        {% for t in templates %}
+        <tr>
+            <td>{{ t.id }}</td>
+            <td>{{ t.name }}</td>
+            <td>{{ t.template_content }}</td>
+            <td>
+                <button class="btn btn-sm btn-outline-primary" 
+                    onclick="openEditModal('{{ t.id }}', '{{ t.name }}', `{{ t.template_content }}`)">修改</button>
+                <form action="/admin/templates/delete" method="post" style="display:inline" onsubmit="return confirm('确定删除？')">
+                    <input type="hidden" name="id" value="{{ t.id }}">
+                    <button type="submit" class="btn btn-sm btn-danger">删除</button>
+                </form>
+            </td>
+        </tr>
+        {% endfor %}
+    </tbody>
+</table>
+
+<!-- Modal -->
+<div class="modal fade" id="templateModal" tabindex="-1">
+    <div class="modal-dialog">
+        <form id="templateForm" action="/admin/templates" method="post">
+            <input type="hidden" name="id" id="templateId">
+            <div class="modal-content">
+                <div class="modal-header">
+                    <h5 class="modal-title" id="modalTitle">添加消息模板</h5>
+                    <button type="button" class="btn-close" data-bs-dismiss="modal"></button>
+                </div>
+                <div class="modal-body">
+                    <div class="mb-3">
+                        <label class="form-label">模板名称</label>
+                        <input type="text" class="form-control" name="name" id="templateName" required placeholder="收款成功通知">
+                    </div>
+                    <div class="mb-3">
+                        <label class="form-label">模板内容</label>
+                        <textarea class="form-control" name="template_content" id="templateContent" rows="3" required placeholder="收到{trans_amt}元"></textarea>
+                    </div>
+                </div>
+                <div class="modal-footer">
+                    <button type="button" class="btn btn-secondary" data-bs-dismiss="modal">取消</button>
+                    <button type="submit" class="btn btn-primary">保存</button>
+                </div>
+            </div>
+        </form>
+    </div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+    var modal = new bootstrap.Modal(document.getElementById('templateModal'));
+
+    function openAddModal() {
+        document.getElementById('modalTitle').innerText = "添加消息模板";
+        document.getElementById('templateForm').action = "/admin/templates";
+        document.getElementById('templateId').value = "";
+        document.getElementById('templateName').value = "";
+        document.getElementById('templateContent').value = "";
+        modal.show();
+    }
+
+    function openEditModal(id, name, content) {
+        document.getElementById('modalTitle').innerText = "修改消息模板";
+        document.getElementById('templateForm').action = "/admin/templates/update";
+        document.getElementById('templateId').value = id;
+        document.getElementById('templateName').value = name;
+        document.getElementById('templateContent').value = content;
+        modal.show();
+    }
+</script>
+{% endblock %}
				`@ -0,0 +1 @@`
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