diff --git a/json/build.sh b/json/build.sh
new file mode 100755
index 0000000..61a0eb5
--- /dev/null
+++ b/json/build.sh
@@ -0,0 +1,2 @@
+#!/usr/bin/bash
+xls2ui -m ../models -o ../wwwroot scense_drag *.json
diff --git a/models/drag_graph.json b/models/drag_graph.json
index 9516e88..f529535 100644
--- a/models/drag_graph.json
+++ b/models/drag_graph.json
@@ -1,34 +1,84 @@
 {
   "summary": [
-    {"table": "drag_graph", "desc": "拖拽编程画布", "primary": ["id"]},
-    {"table": "drag_template", "desc": "拖拽编程模板", "primary": ["id"]}
+    {
+      "name": "drag_graph",
+      "title": "拖拽编程画布",
+      "primary": [
+        "id"
+      ]
+    }
   ],
   "fields": [
-    {"table": "drag_graph", "name": "id", "type": "str", "len": 32, "notnull": true, "primary": true, "comment": "画布ID"},
-    {"table": "drag_graph", "name": "name", "type": "str", "len": 100, "notnull": true, "comment": "画布名称"},
-    {"table": "drag_graph", "name": "description", "type": "str", "len": 255, "default": "", "comment": "描述"},
-    {"table": "drag_graph", "name": "blocks", "type": "text", "comment": "块列表 JSON"},
-    {"table": "drag_graph", "name": "connections", "type": "text", "comment": "连线列表 JSON"},
-    {"table": "drag_graph", "name": "content", "type": "text", "comment": "编译产物(script_engine Python 脚本)"},
-    {"table": "drag_graph", "name": "status", "type": "str", "len": 16, "default": "1", "comment": "状态(0草稿/1启用)"},
-    {"table": "drag_graph", "name": "created_at", "type": "timestamp", "notnull": true, "comment": "创建时间"},
-    {"table": "drag_graph", "name": "updated_at", "type": "timestamp", "notnull": true, "comment": "更新时间"},
-    {"table": "drag_template", "name": "id", "type": "str", "len": 32, "notnull": true, "primary": true, "comment": "模板ID"},
-    {"table": "drag_template", "name": "name", "type": "str", "len": 100, "notnull": true, "comment": "模板名称"},
-    {"table": "drag_template", "name": "category", "type": "str", "len": 32, "default": "通用", "comment": "模板分类"},
-    {"table": "drag_template", "name": "description", "type": "str", "len": 255, "default": "", "comment": "描述"},
-    {"table": "drag_template", "name": "blocks", "type": "text", "comment": "块列表 JSON"},
-    {"table": "drag_template", "name": "connections", "type": "text", "comment": "连线列表 JSON"},
-    {"table": "drag_template", "name": "created_at", "type": "timestamp", "notnull": true, "comment": "创建时间"},
-    {"table": "drag_template", "name": "updated_at", "type": "timestamp", "notnull": true, "comment": "更新时间"}
+    {
+      "name": "id",
+      "title": "画布ID",
+      "type": "str",
+      "length": 255,
+      "nullable": "no"
+    },
+    {
+      "name": "name",
+      "title": "画布名称",
+      "type": "str",
+      "length": 255,
+      "nullable": "no"
+    },
+    {
+      "name": "description",
+      "title": "描述",
+      "type": "str",
+      "length": 255
+    },
+    {
+      "name": "blocks",
+      "title": "块列表 JSON",
+      "type": "text"
+    },
+    {
+      "name": "connections",
+      "title": "连线列表 JSON",
+      "type": "text"
+    },
+    {
+      "name": "content",
+      "title": "编译产物(script_engine Python 脚本)",
+      "type": "text"
+    },
+    {
+      "name": "status",
+      "title": "状态(0草稿/1启用)",
+      "type": "str",
+      "length": 255,
+      "default": "1"
+    },
+    {
+      "name": "created_at",
+      "title": "创建时间",
+      "type": "timestamp",
+      "nullable": "no"
+    },
+    {
+      "name": "updated_at",
+      "title": "更新时间",
+      "type": "timestamp",
+      "nullable": "no"
+    }
   ],
   "indexes": [
-    {"table": "drag_graph", "name": "idx_drag_graph_name", "fields": ["name"]},
-    {"table": "drag_graph", "name": "idx_drag_graph_status", "fields": ["status"]},
-    {"table": "drag_template", "name": "idx_drag_template_name", "fields": ["name"]},
-    {"table": "drag_template", "name": "idx_drag_template_category", "fields": ["category"]}
+    {
+      "name": "idx_drag_graph_name",
+      "idxtype": "index",
+      "idxfields": [
+        "name"
+      ]
+    },
+    {
+      "name": "idx_drag_graph_status",
+      "idxtype": "index",
+      "idxfields": [
+        "status"
+      ]
+    }
   ],
-  "codes": [
-    {"table": "drag_graph", "field": "status", "table": "appcodes_kv", "valuefield": "k", "textfield": "v", "cond": "parentid='drag_status'"}
-  ]
-}
+  "codes": []
+}
\ No newline at end of file
diff --git a/models/drag_template.json b/models/drag_template.json
new file mode 100644
index 0000000..4f0359d
--- /dev/null
+++ b/models/drag_template.json
@@ -0,0 +1,79 @@
+{
+  "summary": [
+    {
+      "name": "drag_template",
+      "title": "拖拽编程模板",
+      "primary": [
+        "id"
+      ]
+    }
+  ],
+  "fields": [
+    {
+      "name": "id",
+      "title": "模板ID",
+      "type": "str",
+      "length": 255,
+      "nullable": "no"
+    },
+    {
+      "name": "name",
+      "title": "模板名称",
+      "type": "str",
+      "length": 255,
+      "nullable": "no"
+    },
+    {
+      "name": "category",
+      "title": "模板分类",
+      "type": "str",
+      "length": 255,
+      "default": "通用"
+    },
+    {
+      "name": "description",
+      "title": "描述",
+      "type": "str",
+      "length": 255
+    },
+    {
+      "name": "blocks",
+      "title": "块列表 JSON",
+      "type": "text"
+    },
+    {
+      "name": "connections",
+      "title": "连线列表 JSON",
+      "type": "text"
+    },
+    {
+      "name": "created_at",
+      "title": "创建时间",
+      "type": "timestamp",
+      "nullable": "no"
+    },
+    {
+      "name": "updated_at",
+      "title": "更新时间",
+      "type": "timestamp",
+      "nullable": "no"
+    }
+  ],
+  "indexes": [
+    {
+      "name": "idx_drag_template_name",
+      "idxtype": "index",
+      "idxfields": [
+        "name"
+      ]
+    },
+    {
+      "name": "idx_drag_template_category",
+      "idxtype": "index",
+      "idxfields": [
+        "category"
+      ]
+    }
+  ],
+  "codes": []
+}
\ No newline at end of file
diff --git a/pyproject.toml b/pyproject.toml
index 9352612..ee91e36 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ requires = ["setuptools>=45", "wheel"]
 build-backend = "setuptools.build_meta"
 
 [project]
-name = "drag"
+name = "scense_drag"
 version = "1.0.0"
 description = "元景 W-09 拖拽编程画布模块——拖块连线编译为 script_engine 可执行脚本"
 requires-python = ">=3.8"
@@ -11,4 +11,4 @@ dependencies = ["sqlor", "bricks_for_python"]
 
 [tool.setuptools.packages.find]
 where = ["."]
-include = ["drag*"]
+include = ["scense_drag*"]
diff --git a/drag/__init__.py b/scense_drag/__init__.py
similarity index 100%
rename from drag/__init__.py
rename to scense_drag/__init__.py
diff --git a/drag/blocks.py b/scense_drag/blocks.py
similarity index 100%
rename from drag/blocks.py
rename to scense_drag/blocks.py
diff --git a/drag/compiler.py b/scense_drag/compiler.py
similarity index 100%
rename from drag/compiler.py
rename to scense_drag/compiler.py
diff --git a/drag/init.py b/scense_drag/init.py
similarity index 100%
rename from drag/init.py
rename to scense_drag/init.py
diff --git a/drag/validator.py b/scense_drag/validator.py
similarity index 100%
rename from drag/validator.py
rename to scense_drag/validator.py
diff --git a/scripts/load_path.py b/scripts/load_path.py
index cea7055..88c242d 100644
--- a/scripts/load_path.py
+++ b/scripts/load_path.py
@@ -26,7 +26,7 @@ def find_sage_root():
 def main():
     sage = find_sage_root()
     script_dir = os.path.dirname(os.path.abspath(__file__))
-    mod = 'drag'
+    mod = 'scense_drag'
     if sage:
         sys.path.insert(0, sage)
         try:
@@ -40,26 +40,26 @@ def main():
 
     # any 角色：静态资源
     any_paths = [
-        '/drag/drag-canvas.js', '/drag/drag-editor.js', '/drag/drag.css',
+        '/scense_drag/drag-canvas.js', '/scense_drag/drag-editor.js', '/scense_drag/drag.css',
     ]
     # logined 角色：页面与接口
     logined_paths = [
-        '/drag/index.ui', '/drag/editor.ui',
-        '/drag/api/block_defs.dspy', '/drag/api/graph_save.dspy',
-        '/drag/api/graph_list.dspy', '/drag/api/graph_get.dspy',
-        '/drag/api/graph_delete.dspy', '/drag/api/graph_compile.dspy',
-        '/drag/api/graph_validate.dspy', '/drag/api/graph_publish.dspy',
-        '/drag/api/template_save.dspy', '/drag/api/template_list.dspy',
-        '/drag/api/template_delete.dspy', '/drag/api/template_use.dspy',
-        '/drag/api/get_search_entity.dspy', '/drag/api/get_search_drag_status.dspy',
-        '/drag/api/get_search_template_category.dspy',
+        '/scense_drag/index.ui', '/scense_drag/editor.ui',
+        '/scense_drag/api/block_defs.dspy', '/scense_drag/api/graph_save.dspy',
+        '/scense_drag/api/graph_list.dspy', '/scense_drag/api/graph_get.dspy',
+        '/scense_drag/api/graph_delete.dspy', '/scense_drag/api/graph_compile.dspy',
+        '/scense_drag/api/graph_validate.dspy', '/scense_drag/api/graph_publish.dspy',
+        '/scense_drag/api/template_save.dspy', '/scense_drag/api/template_list.dspy',
+        '/scense_drag/api/template_delete.dspy', '/scense_drag/api/template_use.dspy',
+        '/scense_drag/api/get_search_entity.dspy', '/scense_drag/api/get_search_drag_status.dspy',
+        '/scense_drag/api/get_search_template_category.dspy',
         # CRUD 子目录（xls2ui 生成，注册目录+文件）
-        '/drag/drag_graph', '/drag/drag_graph/index.ui',
-        '/drag/drag_graph/get_drag_graph.dspy', '/drag/drag_graph/add_drag_graph.dspy',
-        '/drag/drag_graph/update_drag_graph.dspy', '/drag/drag_graph/delete_drag_graph.dspy',
-        '/drag/drag_template', '/drag/drag_template/index.ui',
-        '/drag/drag_template/get_drag_template.dspy', '/drag/drag_template/add_drag_template.dspy',
-        '/drag/drag_template/update_drag_template.dspy', '/drag/drag_template/delete_drag_template.dspy',
+        '/scense_drag/drag_graph', '/scense_drag/drag_graph/index.ui',
+        '/scense_drag/drag_graph/get_drag_graph.dspy', '/scense_drag/drag_graph/add_drag_graph.dspy',
+        '/scense_drag/drag_graph/update_drag_graph.dspy', '/scense_drag/drag_graph/delete_drag_graph.dspy',
+        '/scense_drag/drag_template', '/scense_drag/drag_template/index.ui',
+        '/scense_drag/drag_template/get_drag_template.dspy', '/scense_drag/drag_template/add_drag_template.dspy',
+        '/scense_drag/drag_template/update_drag_template.dspy', '/scense_drag/drag_template/delete_drag_template.dspy',
     ]
 
     for p in any_paths:
diff --git a/wwwroot/drag-editor.js b/wwwroot/drag-editor.js
index 608009d..305bf2b 100644
--- a/wwwroot/drag-editor.js
+++ b/wwwroot/drag-editor.js
@@ -123,7 +123,7 @@
       } else if (pd.uitype === 'entity') {
         input = document.createElement('select');
         input.innerHTML = '<option value="">请选择实体…</option>';
-        apiFetch(entireUrl('/drag/api/get_search_entity.dspy'), {}).then(function (r) {
+        apiFetch(entireUrl('/scense_drag/api/get_search_entity.dspy'), {}).then(function (r) {
           var items = (r && r.data) || [];
           items.forEach(function (it) {
             var op = document.createElement('option');
@@ -179,7 +179,7 @@
       blocks: g.blocks,
       connections: g.connections
     };
-    apiFetch(entireUrl('/drag/api/graph_save.dspy'), payload).then(function (r) {
+    apiFetch(entireUrl('/scense_drag/api/graph_save.dspy'), payload).then(function (r) {
       if (r.status === 200 && r.data && r.data.success) {
         state.graphId = r.data.id;
         toast('保存成功' + (r.data.valid ? '' : '（存在校验错误，见校验结果）'), 'success');
@@ -193,7 +193,7 @@
   function doValidate() {
     if (!state.canvas) { return; }
     var g = state.canvas.getGraph();
-    apiFetch(entireUrl('/drag/api/graph_validate.dspy'),
+    apiFetch(entireUrl('/scense_drag/api/graph_validate.dspy'),
              {blocks: g.blocks, connections: g.connections}).then(function (r) {
       var d = r.data || {};
       showValidate(d.errors || []);
@@ -220,7 +220,7 @@
   function doCompile() {
     if (!state.canvas) { return; }
     var g = state.canvas.getGraph();
-    apiFetch(entireUrl('/drag/api/graph_compile.dspy'),
+    apiFetch(entireUrl('/scense_drag/api/graph_compile.dspy'),
              {name: state.graphName, blocks: g.blocks, connections: g.connections}).then(function (r) {
       var d = r.data || {};
       var out = $('#compile-output');
@@ -237,7 +237,7 @@
 
   function doPublish() {
     if (!state.graphId) { toast('请先保存画布再发布', 'error'); return; }
-    apiFetch(entireUrl('/drag/api/graph_publish.dspy'), {id: state.graphId}).then(function (r) {
+    apiFetch(entireUrl('/scense_drag/api/graph_publish.dspy'), {id: state.graphId}).then(function (r) {
       if (r.status === 200 && r.data && r.data.success) {
         toast('已发布到脚本引擎：' + (r.data.script_name || ''), 'success');
       } else {
@@ -282,7 +282,7 @@
     }
 
     // 加载块定义 → 初始化画布
-    apiFetch(entireUrl('/drag/api/block_defs.dspy'), {}).then(function (r) {
+    apiFetch(entireUrl('/scense_drag/api/block_defs.dspy'), {}).then(function (r) {
       state.blockDefs = (r && r.data) || {categories: [], blocks: {}};
       renderBlockPanel();
       var container = $('#canvas-area');
@@ -303,7 +303,7 @@
     // 通过查询参数 ?graph_id=xxx 载入画布
     var m = location.search.match(/[?&]graph_id=([^&]+)/);
     if (!m || !state.canvas) { return; }
-    apiFetch(entireUrl('/drag/api/graph_get.dspy'), {id: decodeURIComponent(m[1])}).then(function (r) {
+    apiFetch(entireUrl('/scense_drag/api/graph_get.dspy'), {id: decodeURIComponent(m[1])}).then(function (r) {
       if (r.status === 200 && r.data) {
         state.graphId = r.data.id;
         state.graphName = r.data.name || '';
diff --git a/wwwroot/index.ui b/wwwroot/index.ui
index 4ea9f63..b3cb194 100644
--- a/wwwroot/index.ui
+++ b/wwwroot/index.ui
@@ -19,7 +19,7 @@
         "widgettype": "VBox",
         "options": {"backgroundColor": "#FFFFFF", "padding": "20px", "cursor": "pointer", "borderRadius": "8px", "border": "1px solid #e0e6ed"},
         "binds": [{"wid": "self", "event": "click", "actiontype": "urlwidget", "target": "app.drag_content",
-                   "options": {"url": "{{entire_url('/drag/drag_graph_list')}}", "method": "GET"}, "mode": "replace"}],
+                   "options": {"url": "{{entire_url('/scense_drag/drag_graph_list')}}", "method": "GET"}, "mode": "replace"}],
         "subwidgets": [
           {"widgettype": "Text", "options": {"label": "画布管理", "fontSize": "16px", "fontWeight": "bold"}},
           {"widgettype": "Text", "options": {"label": "已保存画布列表：查看/编辑/删除/发布", "fontSize": "12px", "color": "#7f8c8d", "marginTop": "6px"}}
@@ -29,7 +29,7 @@
         "widgettype": "VBox",
         "options": {"backgroundColor": "#FFFFFF", "padding": "20px", "cursor": "pointer", "borderRadius": "8px", "border": "1px solid #e0e6ed"},
         "binds": [{"wid": "self", "event": "click", "actiontype": "urlwidget", "target": "app.drag_content",
-                   "options": {"url": "{{entire_url('/drag/drag_template_list')}}", "method": "GET"}, "mode": "replace"}],
+                   "options": {"url": "{{entire_url('/scense_drag/drag_template_list')}}", "method": "GET"}, "mode": "replace"}],
         "subwidgets": [
           {"widgettype": "Text", "options": {"label": "模板管理", "fontSize": "16px", "fontWeight": "bold"}},
           {"widgettype": "Text", "options": {"label": "常用流程模板：一键应用生成新画布", "fontSize": "12px", "color": "#7f8c8d", "marginTop": "6px"}}