diff --git a/wwwroot/index.ui b/wwwroot/index.ui
index 2b8a993..e8fd799 100644
--- a/wwwroot/index.ui
+++ b/wwwroot/index.ui
@@ -24,7 +24,7 @@
                     "options": { "name": "refresh", "label": "刷新", "css": "small" },
                     "binds": [{
                         "wid": "self", "event": "click", "actiontype": "script", "target": "self",
-                        "script": "var c=bricks.getWidgetById('chat_scroll',bricks.app);if(c)c.render({});var s=bricks.getWidgetById('stats_row',bricks.app);if(s)s.render({});"
+                        "script": "location.reload();"
                     }]
                 }
             ]
@@ -98,7 +98,7 @@
                             "event": "inputed",
                             "actiontype": "script",
                             "target": "self",
-                            "script": "var prompt=params.prompt;var files=params.add_files||[];var iid='';try{var iter=bricks.getWidgetById('current_iteration_id',bricks.app);if(iter)iid=iter.options.value||'';}catch(e){}var body='message_text='+encodeURIComponent(prompt)+'&iteration_id='+encodeURIComponent(iid)+'&action=send_message&file_paths='+encodeURIComponent(JSON.stringify(files.map(function(f){return f.name||f})));fetch('/pipeline-sdlc/api/cockpit_chat.dspy',{method:'POST',headers:{'Content-Type':'application/x-www-form-urlencoded'},body:body}).then(function(r){return r.json()}).then(function(r){if(r.success||r.error){var c=bricks.getWidgetById('chat_scroll',bricks.app);if(c)c.render({});}});"
+                            "script": "var prompt=params.prompt;var files=params.add_files||[];var iid='';try{var iter=bricks.getWidgetById('current_iteration_id',bricks.app);if(iter)iid=iter.options.value||'';}catch(e){}var chat=bricks.getWidgetById('chat_scroll',bricks.app);if(chat){var ub=new bricks.HBox({width:'100%'});var um=new bricks.VBox({width:'85%',alignSelf:'flex-end',bgcolor:'#dbeafe',borderRadius:'12px',padding:'12px 16px',marginBottom:'10px',gap:'4px'});um.add_widget(new bricks.Text({text:'\u4f60',cfontsize:0.75,color:'#2563eb',fontWeight:'bold'}));um.add_widget(new bricks.Text({text:prompt,cfontsize:0.95,color:'#1e293b',whiteSpace:'pre-wrap'}));ub.add_widget(new bricks.VBox({css:'filler'}));ub.add_widget(um);ub.add_widget(new bricks.Svg({rate:2,url:bricks_resource('imgs/chat-user.svg')}));chat.add_widget(ub);var ab=new bricks.HBox({width:'100%'});var am=new bricks.VBox({width:'85%',alignSelf:'flex-start',bgcolor:'#e8f0fe',borderRadius:'12px',padding:'12px 16px',marginBottom:'10px',gap:'4px'});am.add_widget(new bricks.Text({text:'Agent',cfontsize:0.75,color:'#3b82f6',fontWeight:'bold'}));var at=new bricks.Text({text:'\u6b63\u5728\u5206\u6790\u9700\u6c42...',cfontsize:0.85,color:'#64748b'});am.add_widget(at);ab.add_widget(new bricks.Svg({rate:2,url:bricks_resource('imgs/llm.svg')}));ab.add_widget(am);ab.add_widget(new bricks.VBox({css:'filler'}));chat.add_widget(ab);}var body='message_text='+encodeURIComponent(prompt)+'&iteration_id='+encodeURIComponent(iid)+'&action=send_message&file_paths='+encodeURIComponent(JSON.stringify(files.map(function(f){return f.name||f})));fetch('/pipeline-sdlc/api/cockpit_chat.dspy',{method:'POST',headers:{'Content-Type':'application/x-www-form-urlencoded'},body:body}).then(function(r){return r.json()}).then(function(r){if(r.success){location.reload();}else{if(at)at.setText('\u9519\u8bef: '+(r.error||'\u672a\u77e5\u9519\u8bef'));}});"
                         }
                     ]
                 }
diff --git a/wwwroot/sd_cockpit/index.ui b/wwwroot/sd_cockpit/index.ui
index 2b8a993..1bb1d87 100644
--- a/wwwroot/sd_cockpit/index.ui
+++ b/wwwroot/sd_cockpit/index.ui
@@ -24,7 +24,7 @@
                     "options": { "name": "refresh", "label": "刷新", "css": "small" },
                     "binds": [{
                         "wid": "self", "event": "click", "actiontype": "script", "target": "self",
-                        "script": "var c=bricks.getWidgetById('chat_scroll',bricks.app);if(c)c.render({});var s=bricks.getWidgetById('stats_row',bricks.app);if(s)s.render({});"
+                        "script": "location.reload();"
                     }]
                 }
             ]
@@ -98,7 +98,7 @@
                             "event": "inputed",
                             "actiontype": "script",
                             "target": "self",
-                            "script": "var prompt=params.prompt;var files=params.add_files||[];var iid='';try{var iter=bricks.getWidgetById('current_iteration_id',bricks.app);if(iter)iid=iter.options.value||'';}catch(e){}var body='message_text='+encodeURIComponent(prompt)+'&iteration_id='+encodeURIComponent(iid)+'&action=send_message&file_paths='+encodeURIComponent(JSON.stringify(files.map(function(f){return f.name||f})));fetch('/pipeline-sdlc/api/cockpit_chat.dspy',{method:'POST',headers:{'Content-Type':'application/x-www-form-urlencoded'},body:body}).then(function(r){return r.json()}).then(function(r){if(r.success||r.error){var c=bricks.getWidgetById('chat_scroll',bricks.app);if(c)c.render({});}});"
+                            "script": "var prompt=params.prompt;var files=params.add_files||[];var iid='';try{var iter=bricks.getWidgetById('current_iteration_id',bricks.app);if(iter)iid=iter.options.value||'';}catch(e){}var chat=bricks.getWidgetById('chat_scroll',bricks.app);if(chat){var ub=new bricks.HBox({width:'100%'});var um=new bricks.VBox({width:'85%',alignSelf:'flex-end',bgcolor:'#dbeafe',borderRadius:'12px',padding:'12px 16px',marginBottom:'10px',gap:'4px'});um.add_widget(new bricks.Text({text:'\u4f60',cfontsize:0.75,color:'#2563eb',fontWeight:'bold'}));um.add_widget(new bricks.Text({text:prompt,cfontsize:0.95,color:'#1e293b',whiteSpace:'pre-wrap'}));ub.add_widget(new bricks.VBox({css:'filler'}));ub.add_widget(um);ub.add_widget(new bricks.Svg({rate:2,url:bricks_resource('imgs/chat-user.svg')}));chat.add_widget(ub);var ab=new bricks.HBox({width:'100%'});var am=new bricks.VBox({width:'85%',alignSelf:'flex-start',bgcolor:'#e8f0fe',borderRadius:'12px',padding:'12px 16px',marginBottom:'10px',gap:'4px'});am.add_widget(new bricks.Text({text:'Agent',cfontsize:0.75,color:'#3b82f6',fontWeight:'bold'}));var at=new bricks.Text({text:'\u6b63\u5728\u5206\u6790\u9700\u6c42...',cfontsize:0.85,color:'#64748b'});am.add_widget(at);ab.add_widget(new bricks.Svg({rate:2,url:bricks_resource('imgs/llm.svg')}));ab.add_widget(am);ab.add_widget(new bricks.VBox({css:'filler'}));chat.add_widget(ab);chat.scrollTo(0,chat.dom_element.scrollHeight);}var body='message_text='+encodeURIComponent(prompt)+'&iteration_id='+encodeURIComponent(iid)+'&action=send_message&file_paths='+encodeURIComponent(JSON.stringify(files.map(function(f){return f.name||f})));fetch('/pipeline-sdlc/api/cockpit_chat.dspy',{method:'POST',headers:{'Content-Type':'application/x-www-form-urlencoded'},body:body}).then(function(r){return r.json()}).then(function(r){if(r.success){location.reload();}else{if(at)at.setText('\u9519\u8bef: '+(r.error||'\u672a\u77e5\u9519\u8bef'));}});"
                         }
                     ]
                 }