diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..c340881
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,16 @@
+# build/test artifacts
+.DS_Store
+__pycache__/
+*.pyc
+*.pyo
+build/
+*.egg-info/
+*.dist-info/
+*.whl
+logs/
+*.log
+.idea/
+~$*
+models/mysql.ddl.sql
+*.pid
+init/
diff --git a/im_platform/__init__.py b/im_platform/__init__.py
new file mode 100644
index 0000000..e69de29
diff --git a/im_platform/init.py b/im_platform/init.py
new file mode 100644
index 0000000..ee8ec33
--- /dev/null
+++ b/im_platform/init.py
@@ -0,0 +1,12 @@
+from aiohttp import web
+from im_platform.api.webhooks import feishu_webhook, wecom_webhook
+
+async def init_job(app):
+    app.router.add_post("/noimapi/feishu", feishu_webhook)
+    app.router.add_post("/noimapi/wecom", wecom_webhook)
+    yield
+
+def load_im_platform():
+    add_cleanupctx(init_job)
+
+
diff --git a/im_platform/models/im_tenant.json b/im_platform/models/im_tenant.json
deleted file mode 100644
index fa27f27..0000000
--- a/im_platform/models/im_tenant.json
+++ /dev/null
@@ -1,63 +0,0 @@
-{
-  "summary": [
-    {
-      "name": "im_tenant",
-      "title": "IM\u79df\u6237",
-      "primary": "id",
-      "catelog": "relation"
-    }
-  ],
-  "fields": [
-    {
-      "name": "id",
-      "title": "ID",
-      "type": "str",
-      "length": 32
-    },
-    {
-      "name": "org_id",
-      "title": "\u7ec4\u7ec7ID",
-      "type": "str",
-      "length": 32
-    },
-    {
-      "name": "platform",
-      "title": "\u5e73\u53f0",
-      "type": "str",
-      "length": 16
-    },
-    {
-      "name": "app_id",
-      "title": "APPID",
-      "type": "str",
-      "length": 64
-    },
-    {
-      "name": "app_secret",
-      "title": "APPSECRET",
-      "type": "str",
-      "length": 128
-    },
-    {
-      "name": "corp_id",
-      "title": "\u4f01\u4e1aID",
-      "type": "str",
-      "length": 64
-    },
-    {
-      "name": "agent_id",
-      "title": "AgentID",
-      "type": "str",
-      "length": 32
-    }
-  ],
-  "indexes": [
-    {
-      "name": "idx_org",
-      "idxtype": "index",
-      "idxfields": [
-        "org_id"
-      ]
-    }
-  ]
-}
\ No newline at end of file
diff --git a/im_platform/server.py b/im_platform/server.py
deleted file mode 100644
index b946feb..0000000
--- a/im_platform/server.py
+++ /dev/null
@@ -1,16 +0,0 @@
-
-from aiohttp import web
-from im_platform.api.webhooks import feishu_webhook, wecom_webhook
-
-async def init_app():
-    app = web.Application()
-
-    app.router.add_post("/webhook/feishu", feishu_webhook)
-    app.router.add_post("/webhook/wecom", wecom_webhook)
-
-    return app
-
-if __name__ == "__main__":
-    import asyncio
-    app = asyncio.run(init_app())
-    web.run_app(app, port=8080)
diff --git a/models/im_event_log.json b/models/im_event_log.json
new file mode 100644
index 0000000..5f6427b
--- /dev/null
+++ b/models/im_event_log.json
@@ -0,0 +1,99 @@
+{
+  "summary":[
+    {
+      "name":"im_event_log",
+      "title":"IM事件日志",
+      "primary":"id",
+      "catelog":"entity"
+    }
+  ],
+  "fields":[
+    {
+      "name":"id",
+      "title":"ID",
+      "type":"str",
+      "length":32,
+      "nullable":"no",
+      "comments":"主键"
+    },
+    {
+      "name":"event_id",
+      "title":"事件ID",
+      "type":"str",
+      "length":64,
+      "nullable":"no",
+      "comments":"平台事件ID"
+    },
+    {
+      "name":"org_id",
+      "title":"组织ID",
+      "type":"str",
+      "length":32,
+      "nullable":"no",
+      "comments":"系统组织ID"
+    },
+    {
+      "name":"platform",
+      "title":"平台",
+      "type":"str",
+      "length":16,
+      "nullable":"no",
+      "comments":"feishu wecom"
+    },
+    {
+      "name":"event_type",
+      "title":"事件类型",
+      "type":"str",
+      "length":64,
+      "nullable":"yes",
+      "comments":"事件类型"
+    },
+    {
+      "name":"im_user_id",
+      "title":"IM用户ID",
+      "type":"str",
+      "length":64,
+      "nullable":"yes",
+      "comments":"平台用户ID"
+    },
+    {
+      "name":"payload",
+      "title":"事件数据",
+      "type":"text",
+      "nullable":"yes",
+      "comments":"完整事件数据"
+    },
+    {
+      "name":"status",
+      "title":"处理状态",
+      "type":"short",
+      "nullable":"no",
+      "default":"0",
+      "comments":"0未处理 1已处理"
+    },
+    {
+      "name":"ctime",
+      "title":"创建时间",
+      "type":"timestamp",
+      "nullable":"no",
+      "comments":"事件时间"
+    }
+  ],
+  "indexes":[
+    {
+      "name":"idx_event",
+      "idxtype":"unique",
+      "idxfields":["event_id"]
+    },
+    {
+      "name":"idx_org",
+      "idxtype":"index",
+      "idxfields":["org_id"]
+    },
+    {
+      "name":"idx_platform",
+      "idxtype":"index",
+      "idxfields":["platform"]
+    }
+  ]
+}
diff --git a/models/im_message.json b/models/im_message.json
new file mode 100644
index 0000000..5a6046d
--- /dev/null
+++ b/models/im_message.json
@@ -0,0 +1,128 @@
+{
+  "summary":[
+    {
+      "name":"im_message",
+      "title":"IM消息中心",
+      "primary":"id",
+      "catelog":"entity"
+    }
+  ],
+  "fields":[
+    {
+      "name":"id",
+      "title":"ID",
+      "type":"str",
+      "length":32,
+      "nullable":"no",
+      "comments":"主键"
+    },
+    {
+      "name":"org_id",
+      "title":"组织ID",
+      "type":"str",
+      "length":32,
+      "nullable":"no",
+      "comments":"组织ID"
+    },
+    {
+      "name":"platform",
+      "title":"平台",
+      "type":"str",
+      "length":16,
+      "nullable":"no",
+      "comments":"feishu wecom"
+    },
+    {
+      "name":"msg_id",
+      "title":"消息ID",
+      "type":"str",
+      "length":64,
+      "nullable":"yes",
+      "comments":"平台消息ID"
+    },
+    {
+      "name":"chat_id",
+      "title":"会话ID",
+      "type":"str",
+      "length":64,
+      "nullable":"yes",
+      "comments":"群聊或会话ID"
+    },
+    {
+      "name":"from_user",
+      "title":"发送用户",
+      "type":"str",
+      "length":64,
+      "nullable":"yes",
+      "comments":"发送人"
+    },
+    {
+      "name":"to_user",
+      "title":"接收用户",
+      "type":"str",
+      "length":64,
+      "nullable":"yes",
+      "comments":"接收人"
+    },
+    {
+      "name":"msg_type",
+      "title":"消息类型",
+      "type":"str",
+      "length":32,
+      "nullable":"no",
+      "comments":"text image file markdown"
+    },
+    {
+      "name":"content",
+      "title":"消息内容",
+      "type":"text",
+      "nullable":"yes",
+      "comments":"消息体"
+    },
+    {
+      "name":"direction",
+      "title":"消息方向",
+      "type":"short",
+      "nullable":"no",
+      "default":"0",
+      "comments":"0接收 1发送"
+    },
+    {
+      "name":"status",
+      "title":"状态",
+      "type":"short",
+      "nullable":"no",
+      "default":"0",
+      "comments":"0正常 1撤回"
+    },
+    {
+      "name":"ctime",
+      "title":"创建时间",
+      "type":"timestamp",
+      "nullable":"no",
+      "comments":"消息时间"
+    }
+  ],
+  "indexes":[
+    {
+      "name":"idx_org",
+      "idxtype":"index",
+      "idxfields":["org_id"]
+    },
+    {
+      "name":"idx_msg",
+      "idxtype":"index",
+      "idxfields":["msg_id"]
+    },
+    {
+      "name":"idx_chat",
+      "idxtype":"index",
+      "idxfields":["chat_id"]
+    },
+    {
+      "name":"idx_user",
+      "idxtype":"index",
+      "idxfields":["from_user","to_user"]
+    }
+  ]
+}
diff --git a/models/im_tenant.json b/models/im_tenant.json
new file mode 100644
index 0000000..7815149
--- /dev/null
+++ b/models/im_tenant.json
@@ -0,0 +1,24 @@
+{
+ "summary":[
+  {
+   "name":"im_tenant",
+   "title":"IM租户",
+   "primary":"id",
+   "catelog":"relation"
+  }
+ ],
+ "fields":[
+  {"name":"id","title":"ID","type":"str","length":32},
+  {"name":"org_id","title":"组织ID","type":"str","length":32},
+  {"name":"platform","title":"平台","type":"str","length":16},
+  {"name":"app_id","title":"APPID","type":"str","length":64},
+  {"name":"app_secret","title":"APPSECRET","type":"str","length":128},
+  {"name":"corp_id","title":"企业ID","type":"str","length":64},
+  {"name":"agent_id","title":"AgentID","type":"str","length":32},
+  {"name":"status","title":"状态","type":"short"}
+ ],
+ "indexes":[
+  {"name":"idx_org","idxtype":"index","idxfields":["org_id"]},
+  {"name":"idx_platform","idxtype":"index","idxfields":["platform"]}
+ ]
+}
diff --git a/models/im_user_map.json b/models/im_user_map.json
new file mode 100644
index 0000000..539cff7
--- /dev/null
+++ b/models/im_user_map.json
@@ -0,0 +1,16 @@
+{
+ "summary":[
+  {
+   "name":"im_user_map",
+   "title":"IM用户映射",
+   "primary":"id"
+  }
+ ],
+ "fields":[
+  {"name":"id","title":"ID","type":"str","length":32},
+  {"name":"org_id","title":"组织ID","type":"str","length":32},
+  {"name":"user_id","title":"系统用户","type":"str","length":32},
+  {"name":"platform","title":"平台","type":"str","length":16},
+  {"name":"im_user_id","title":"IM用户ID","type":"str","length":64}
+ ]
+}