diff --git a/wwwroot/index.ui b/wwwroot/index.ui
index 8170c3b..00d0484 100644
--- a/wwwroot/index.ui
+++ b/wwwroot/index.ui
@@ -1,495 +1,161 @@
 {
-  "widgettype": "VBox",
-  "options": {
-    "width": "100%",
-    "height": "100%",
-    "padding": "0"
-  },
-  "subwidgets": [
-    {
-      "widgettype": "HBox",
-      "options": {
+    "widgettype": "VBox",
+    "options": {
         "width": "100%",
-        "alignItems": "center",
-        "padding": "24px 24px 12px 24px",
-        "cheight": 6
-      },
-      "subwidgets": [
+        "height": "100%",
+        "padding": "0"
+    },
+    "subwidgets": [
         {
-          "widgettype": "Title2",
-          "options": {
-            "text": "开发产线"
-          }
+            "widgettype": "HBox",
+            "options": {
+                "width": "100%",
+                "alignItems": "center",
+                "padding": "16px 24px 8px 24px",
+                "cheight": 6,
+                "gap": "12px"
+            },
+            "subwidgets": [
+                { "widgettype": "Title2", "options": { "text": "开发产线驾驶舱" } },
+                { "widgettype": "Text", "options": { "text": "AI驱动的对话式开发", "cfontsize": 0.9, "color": "#94a3b8" } },
+                { "widgettype": "Filler" },
+                {
+                    "widgettype": "Button",
+                    "options": { "name": "refresh", "label": "刷新", "css": "small" },
+                    "binds": [{
+                        "wid": "self", "event": "click", "actiontype": "script", "target": "self",
+                        "script": "var c=bricks.getWidgetById('chat_scroll');if(c)c.render({});var s=bricks.getWidgetById('stats_row');if(s)s.render({});"
+                    }]
+                }
+            ]
         },
         {
-          "widgettype": "Filler"
+            "widgettype": "HBox",
+            "options": {
+                "width": "100%",
+                "padding": "8px 24px 8px 24px",
+                "cheight": 4,
+                "gap": "16px"
+            },
+            "subwidgets": [
+                {
+                    "widgettype": "urlwidget",
+                    "id": "stats_row",
+                    "options": {
+                        "url": "{{entire_url('/pipeline-sdlc/api/cockpit_stats.dspy')}}",
+                        "method": "GET"
+                    }
+                }
+            ]
         },
         {
-          "widgettype": "Text",
-          "options": {
-            "text": "项目管理、迭代跟踪、测试与部署",
-            "cfontsize": 1.2
-          }
+            "widgettype": "VBox",
+            "options": {
+                "css": "filler",
+                "width": "100%",
+                "height": "100%",
+                "padding": "0 24px 0 24px",
+                "gap": "0"
+            },
+            "subwidgets": [
+                {
+                    "widgettype": "VScrollPanel",
+                    "id": "chat_scroll",
+                    "options": {
+                        "css": "filler",
+                        "width": "100%",
+                        "height": "100%",
+                        "bgcolor": "#f8fafc",
+                        "border": "1px solid #e2e8f0",
+                        "borderBottom": "none",
+                        "borderRadius": "8px 8px 0 0",
+                        "padding": "16px"
+                    },
+                    "subwidgets": [
+                        {
+                            "widgettype": "VBox",
+                            "options": { "alignItems": "center", "padding": "40px 0", "gap": "12px" },
+                            "subwidgets": [
+                                { "widgettype": "Text", "options": { "text": "选择一个迭代后，在下方输入你的需求。", "cfontsize": 1, "color": "#64748b" } },
+                                { "widgettype": "Text", "options": { "text": "Agent 将自动分析需求、生成设计、驱动产线执行。", "cfontsize": 0.85, "color": "#94a3b8" } }
+                            ]
+                        }
+                    ]
+                },
+                {
+                    "widgettype": "VBox",
+                    "options": {
+                        "width": "100%",
+                        "bgcolor": "#fff",
+                        "border": "1px solid #e2e8f0",
+                        "borderTop": "none",
+                        "borderRadius": "0 0 8px 8px",
+                        "padding": "10px 14px 10px 14px",
+                        "gap": "6px"
+                    },
+                    "subwidgets": [
+                        {
+                            "widgettype": "HBox",
+                            "id": "file_list",
+                            "options": {
+                                "width": "100%",
+                                "wrap": "wrap",
+                                "gap": "4px",
+                                "minHeight": "0"
+                            },
+                            "subwidgets": []
+                        },
+                        {
+                            "widgettype": "VBox",
+                            "id": "uitext_wrapper",
+                            "options": {
+                                "width": "100%"
+                            },
+                            "binds": [
+                                {
+                                    "wid": "self",
+                                    "event": "render",
+                                    "actiontype": "script",
+                                    "target": "self",
+                                    "script": "if(!this._built){this._built=true;var c=this.dom_element;var ut=new bricks.UiText({name:'cockpit_input',placeholder:'输入需求或回复 Agent...'});ut.dom_element.style.cssText='width:100%;min-height:44px;max-height:160px;padding:10px 12px;border:1px solid #e2e8f0;border-radius:8px;font-size:14px;font-family:inherit;resize:none;outline:none;box-sizing:border-box;line-height:1.5';c.appendChild(ut.dom_element);ut.handleInput();this._uitext=ut;}"
+                                }
+                            ]
+                        },
+                        {
+                            "widgettype": "HBox",
+                            "options": {
+                                "width": "100%",
+                                "alignItems": "center",
+                                "gap": "8px",
+                                "padding": "4px 0 0 0"
+                            },
+                            "subwidgets": [
+                                {
+                                    "widgettype": "Button",
+                                    "options": { "name": "attach_btn", "label": "添加文件" },
+                                    "binds": [
+                                        {
+                                            "wid": "self", "event": "click", "actiontype": "script", "target": "self",
+                                            "script": "var inp=document.createElement('input');inp.type='file';inp.multiple=true;inp.onchange=function(){var list=document.getElementById('cockpit_file_bag');if(!list){list=document.createElement('div');list.id='cockpit_file_bag';list.style.cssText='display:flex;flex-wrap:wrap;gap:4px';var fl=bricks.getWidgetById('file_list');if(fl)fl.dom_element.appendChild(list);}for(var i=0;i<this.files.length;i++){var n=this.files[i].name;if(list.querySelector('[data-fn=\"'+n.replace(/\"/g,'')+'\"]'))continue;var chip=document.createElement('span');chip.setAttribute('data-fn',n);chip.style.cssText='display:inline-flex;align-items:center;gap:3px;background:#e8f0fe;color:#1e40af;padding:2px 8px;border-radius:12px;font-size:12px;max-width:200px';chip.innerHTML='<span style=\"overflow:hidden;text-overflow:ellipsis;white-space:nowrap\">'+n+'</span><span style=\"cursor:pointer;font-weight:bold;color:#ef4444;margin-left:2px\" onclick=\"this.parentElement.remove()\">×</span>';list.appendChild(chip);}};inp.click();"
+                                        }
+                                    ]
+                                },
+                                { "widgettype": "Filler" },
+                                {
+                                    "widgettype": "Button",
+                                    "options": { "name": "send_btn", "label": "发送", "css": "primary" },
+                                    "binds": [
+                                        {
+                                            "wid": "self", "event": "click", "actiontype": "script", "target": "self",
+                                            "script": "var ut=document.getElementsByName('cockpit_input')[0];var msg=ut?ut.value.trim():'';if(!msg){bricks.show_error({title:'提示',message:'请输入内容'});return;}var iter=bricks.getWidgetById('current_iteration_id');var iid=iter?iter.options.value:'';if(!iid){bricks.show_error({title:'提示',message:'请先选择迭代'});return;}var files=[];var bag=document.getElementById('cockpit_file_bag');if(bag){var chips=bag.querySelectorAll('[data-fn]');for(var j=0;j<chips.length;j++)files.push(chips[j].getAttribute('data-fn'));}var body='message_text='+encodeURIComponent(msg)+'&iteration_id='+encodeURIComponent(iid)+'&action=send_message&file_paths='+encodeURIComponent(JSON.stringify(files));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){ut.value='';ut.dispatchEvent(new Event('input',{bubbles:true}));if(bag)bag.innerHTML='';var c=bricks.getWidgetById('chat_scroll');if(c)c.render({});}});"
+                                        }
+                                    ]
+                                }
+                            ]
+                        }
+                    ]
+                }
+            ]
         }
-      ]
-    },
-    {
-      "widgettype": "HBox",
-      "options": {
-        "width": "100%",
-        "padding": "12px 24px 12px 24px",
-        "cheight": 18
-      },
-      "subwidgets": [
-        {
-          "widgettype": "ResponsableBox",
-          "options": {
-            "gap": "24px",
-            "minWidth": "260px"
-          },
-          "subwidgets": [
-            {
-              "widgettype": "VBox",
-              "options": {
-                "css": "card",
-                "cwidth": 23,
-                "cheight": 12,
-                "padding": "24px",
-                "cursor": "pointer",
-                "bgcolor": "#1e293b",
-                "border": "1px solid #6366f1",
-                "borderRadius": "12px"
-              },
-              "binds": [
-                {
-                  "wid": "self",
-                  "event": "click",
-                  "actiontype": "urlwidget",
-                  "target": "app.main_content",
-                  "options": {
-                    "url": "{{entire_url('/pipeline-sdlc/sd_cockpit/')}}"
-                  },
-                  "mode": "replace"
-                }
-              ],
-              "subwidgets": [
-                {
-                  "widgettype": "VBox",
-                  "options": {
-                    "width": "44px",
-                    "height": "44px",
-                    "bgcolor": "#312e81",
-                    "borderRadius": "12px",
-                    "alignItems": "center",
-                    "justifyContent": "center",
-                    "marginBottom": "12px"
-                  },
-                  "subwidgets": [
-                    {
-                      "widgettype": "Svg",
-                      "options": {
-                        "svg": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#818cf8\" stroke-width=\"2\"><circle cx=\"12\" cy=\"12\" r=\"10\"/><path d=\"M12 6v6l4 2\"/></svg>",
-                        "width": "24px",
-                        "height": "24px"
-                      }
-                    }
-                  ]
-                },
-                {
-                  "widgettype": "Title3",
-                  "options": {
-                    "text": "驾驶舱",
-                    "marginBottom": "4px"
-                  }
-                },
-                {
-                  "widgettype": "Text",
-                  "options": {
-                    "text": "AI驱动的对话式开发",
-                    "cfontsize": 0.9,
-                    "color": "#94a3b8"
-                  }
-                }
-              ]
-            },
-            {
-              "widgettype": "VBox",
-              "options": {
-                "css": "card",
-                "cwidth": 23,
-                "cheight": 12,
-                "padding": "24px",
-                "cursor": "pointer",
-                "bgcolor": "#fff"
-              },
-              "binds": [
-                {
-                  "wid": "self",
-                  "event": "click",
-                  "actiontype": "urlwidget",
-                  "target": "app.main_content",
-                  "options": {
-                    "url": "{{entire_url('/pipeline-sdlc/sd_projects/')}}"
-                  },
-                  "mode": "replace"
-                }
-              ],
-              "subwidgets": [
-                {
-                  "widgettype": "VBox",
-                  "options": {
-                    "width": "44px",
-                    "height": "44px",
-                    "bgcolor": "#EFF6FF",
-                    "borderRadius": "12px",
-                    "alignItems": "center",
-                    "justifyContent": "center",
-                    "marginBottom": "12px"
-                  },
-                  "subwidgets": [
-                    {
-                      "widgettype": "Svg",
-                      "options": {
-                        "svg": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#3B82F6\" stroke-width=\"2\"><path d=\"M3 7v10a2 2 0 002 2h14a2 2 0 002-2V9a2 2 0 00-2-2h-6l-2-2H5a2 2 0 00-2 2z\"/></svg>",
-                        "width": "24px",
-                        "height": "24px"
-                      }
-                    }
-                  ]
-                },
-                {
-                  "widgettype": "Title3",
-                  "options": {
-                    "text": "项目管理",
-                    "marginBottom": "4px"
-                  }
-                },
-                {
-                  "widgettype": "Text",
-                  "options": {
-                    "text": "创建与管理软件项目",
-                    "cfontsize": 1.2
-                  }
-                }
-              ]
-            },
-            {
-              "widgettype": "VBox",
-              "options": {
-                "css": "card",
-                "cwidth": 23,
-                "cheight": 12,
-                "padding": "24px",
-                "cursor": "pointer",
-                "bgcolor": "#fff"
-              },
-              "binds": [
-                {
-                  "wid": "self",
-                  "event": "click",
-                  "actiontype": "urlwidget",
-                  "target": "app.main_content",
-                  "options": {
-                    "url": "{{entire_url('/pipeline-sdlc/sd_iterations/')}}"
-                  },
-                  "mode": "replace"
-                }
-              ],
-              "subwidgets": [
-                {
-                  "widgettype": "VBox",
-                  "options": {
-                    "width": "44px",
-                    "height": "44px",
-                    "bgcolor": "#F0FDF4",
-                    "borderRadius": "12px",
-                    "alignItems": "center",
-                    "justifyContent": "center",
-                    "marginBottom": "12px"
-                  },
-                  "subwidgets": [
-                    {
-                      "widgettype": "Svg",
-                      "options": {
-                        "svg": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#22C55E\" stroke-width=\"2\"><polyline points=\"23 4 23 10 17 10\"/><path d=\"M20.49 15a9 9 0 11-2.12-9.36L23 10\"/></svg>",
-                        "width": "24px",
-                        "height": "24px"
-                      }
-                    }
-                  ]
-                },
-                {
-                  "widgettype": "Title3",
-                  "options": {
-                    "text": "迭代管理",
-                    "marginBottom": "4px"
-                  }
-                },
-                {
-                  "widgettype": "Text",
-                  "options": {
-                    "text": "规划Sprint与迭代周期",
-                    "cfontsize": 1.2
-                  }
-                }
-              ]
-            },
-            {
-              "widgettype": "VBox",
-              "options": {
-                "css": "card",
-                "cwidth": 23,
-                "cheight": 12,
-                "padding": "24px",
-                "cursor": "pointer",
-                "bgcolor": "#fff"
-              },
-              "binds": [
-                {
-                  "wid": "self",
-                  "event": "click",
-                  "actiontype": "urlwidget",
-                  "target": "app.main_content",
-                  "options": {
-                    "url": "{{entire_url('/pipeline-sdlc/sd_test_plans/')}}"
-                  },
-                  "mode": "replace"
-                }
-              ],
-              "subwidgets": [
-                {
-                  "widgettype": "VBox",
-                  "options": {
-                    "width": "44px",
-                    "height": "44px",
-                    "bgcolor": "#F5F3FF",
-                    "borderRadius": "12px",
-                    "alignItems": "center",
-                    "justifyContent": "center",
-                    "marginBottom": "12px"
-                  },
-                  "subwidgets": [
-                    {
-                      "widgettype": "Svg",
-                      "options": {
-                        "svg": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#8B5CF6\" stroke-width=\"2\"><path d=\"M16 4h2a2 2 0 012 2v14a2 2 0 01-2 2H6a2 2 0 01-2-2V6a2 2 0 012-2h2\"/><rect x=\"8\" y=\"2\" width=\"8\" height=\"4\" rx=\"1\"/></svg>",
-                        "width": "24px",
-                        "height": "24px"
-                      }
-                    }
-                  ]
-                },
-                {
-                  "widgettype": "Title3",
-                  "options": {
-                    "text": "测试计划",
-                    "marginBottom": "4px"
-                  }
-                },
-                {
-                  "widgettype": "Text",
-                  "options": {
-                    "text": "制定与跟踪测试计划",
-                    "cfontsize": 1.2
-                  }
-                }
-              ]
-            },
-            {
-              "widgettype": "VBox",
-              "options": {
-                "css": "card",
-                "cwidth": 23,
-                "cheight": 12,
-                "padding": "24px",
-                "cursor": "pointer",
-                "bgcolor": "#fff"
-              },
-              "binds": [
-                {
-                  "wid": "self",
-                  "event": "click",
-                  "actiontype": "urlwidget",
-                  "target": "app.main_content",
-                  "options": {
-                    "url": "{{entire_url('/pipeline-sdlc/sd_test_cases/')}}"
-                  },
-                  "mode": "replace"
-                }
-              ],
-              "subwidgets": [
-                {
-                  "widgettype": "VBox",
-                  "options": {
-                    "width": "44px",
-                    "height": "44px",
-                    "bgcolor": "#FFF7ED",
-                    "borderRadius": "12px",
-                    "alignItems": "center",
-                    "justifyContent": "center",
-                    "marginBottom": "12px"
-                  },
-                  "subwidgets": [
-                    {
-                      "widgettype": "Svg",
-                      "options": {
-                        "svg": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#F97316\" stroke-width=\"2\"><path d=\"M14 2H6a2 2 0 00-2 2v16a2 2 0 002 2h12a2 2 0 002-2V8z\"/><polyline points=\"14 2 14 8 20 8\"/><line x1=\"16\" y1=\"13\" x2=\"8\" y2=\"13\"/><line x1=\"16\" y1=\"17\" x2=\"8\" y2=\"17\"/></svg>",
-                        "width": "24px",
-                        "height": "24px"
-                      }
-                    }
-                  ]
-                },
-                {
-                  "widgettype": "Title3",
-                  "options": {
-                    "text": "测试用例",
-                    "marginBottom": "4px"
-                  }
-                },
-                {
-                  "widgettype": "Text",
-                  "options": {
-                    "text": "编写与管理测试用例",
-                    "cfontsize": 1.2
-                  }
-                }
-              ]
-            },
-            {
-              "widgettype": "VBox",
-              "options": {
-                "css": "card",
-                "cwidth": 23,
-                "cheight": 12,
-                "padding": "24px",
-                "cursor": "pointer",
-                "bgcolor": "#fff"
-              },
-              "binds": [
-                {
-                  "wid": "self",
-                  "event": "click",
-                  "actiontype": "urlwidget",
-                  "target": "app.main_content",
-                  "options": {
-                    "url": "{{entire_url('/pipeline-sdlc/sd_bugs/')}}"
-                  },
-                  "mode": "replace"
-                }
-              ],
-              "subwidgets": [
-                {
-                  "widgettype": "VBox",
-                  "options": {
-                    "width": "44px",
-                    "height": "44px",
-                    "bgcolor": "#FEF2F2",
-                    "borderRadius": "12px",
-                    "alignItems": "center",
-                    "justifyContent": "center",
-                    "marginBottom": "12px"
-                  },
-                  "subwidgets": [
-                    {
-                      "widgettype": "Svg",
-                      "options": {
-                        "svg": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#EF4444\" stroke-width=\"2\"><circle cx=\"12\" cy=\"12\" r=\"10\"/><line x1=\"12\" y1=\"8\" x2=\"12\" y2=\"12\"/><line x1=\"12\" y1=\"16\" x2=\"12.01\" y2=\"16\"/></svg>",
-                        "width": "24px",
-                        "height": "24px"
-                      }
-                    }
-                  ]
-                },
-                {
-                  "widgettype": "Title3",
-                  "options": {
-                    "text": "Bug管理",
-                    "marginBottom": "4px"
-                  }
-                },
-                {
-                  "widgettype": "Text",
-                  "options": {
-                    "text": "跟踪与修复项目缺陷",
-                    "cfontsize": 1.2
-                  }
-                }
-              ]
-            },
-            {
-              "widgettype": "VBox",
-              "options": {
-                "css": "card",
-                "cwidth": 23,
-                "cheight": 12,
-                "padding": "24px",
-                "cursor": "pointer",
-                "bgcolor": "#fff"
-              },
-              "binds": [
-                {
-                  "wid": "self",
-                  "event": "click",
-                  "actiontype": "urlwidget",
-                  "target": "app.main_content",
-                  "options": {
-                    "url": "{{entire_url('/pipeline-sdlc/sd_deploy_envs/')}}"
-                  },
-                  "mode": "replace"
-                }
-              ],
-              "subwidgets": [
-                {
-                  "widgettype": "VBox",
-                  "options": {
-                    "width": "44px",
-                    "height": "44px",
-                    "bgcolor": "#F0FDFA",
-                    "borderRadius": "12px",
-                    "alignItems": "center",
-                    "justifyContent": "center",
-                    "marginBottom": "12px"
-                  },
-                  "subwidgets": [
-                    {
-                      "widgettype": "Svg",
-                      "options": {
-                        "svg": "<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" fill=\"none\" stroke=\"#14B8A6\" stroke-width=\"2\"><rect x=\"2\" y=\"2\" width=\"20\" height=\"8\" rx=\"2\"/><rect x=\"2\" y=\"14\" width=\"20\" height=\"8\" rx=\"2\"/><line x1=\"6\" y1=\"6\" x2=\"6.01\" y2=\"6\"/><line x1=\"6\" y1=\"18\" x2=\"6.01\" y2=\"18\"/></svg>",
-                        "width": "24px",
-                        "height": "24px"
-                      }
-                    }
-                  ]
-                },
-                {
-                  "widgettype": "Title3",
-                  "options": {
-                    "text": "部署环境",
-                    "marginBottom": "4px"
-                  }
-                },
-                {
-                  "widgettype": "Text",
-                  "options": {
-                    "text": "配置开发测试生产环境",
-                    "cfontsize": 1.2
-                  }
-                }
-              ]
-            }
-          ]
-        }
-      ]
-    },
-    {
-      "widgettype": "VScrollPanel",
-      "id": "pipeline_sdlc_content",
-      "options": {
-        "css": "filler",
-        "width": "100%",
-        "height": "100%"
-      }
-    }
-  ]
-}
\ No newline at end of file
+    ]
+}
diff --git a/wwwroot/sd_cockpit/index.ui b/wwwroot/sd_cockpit/index.ui
index 5368708..00d0484 100644
--- a/wwwroot/sd_cockpit/index.ui
+++ b/wwwroot/sd_cockpit/index.ui
@@ -147,7 +147,7 @@
                                     "binds": [
                                         {
                                             "wid": "self", "event": "click", "actiontype": "script", "target": "self",
-                                            "script": "var ut=document.getElementsByName('cockpit_input')[0];var msg=ut?ut.value.trim():'';if(!msg){bricks.show_error({title:'提示',message:'请输入内容'});return;}var iter=bricks.getWidgetById('current_iteration_id');var iid=iter?iter.options.value:'';if(!iid){bricks.show_error({title:'提示',message:'请先选择迭代'});return;}var files=[];var bag=document.getElementById('cockpit_file_bag');if(bag){var chips=bag.querySelectorAll('[data-fn]');for(var j=0;j<chips.length;j++)files.push(chips[j].getAttribute('data-fn'));}var body='message_text='+encodeURIComponent(msg)+'&iteration_id='+encodeURIComponent(iid)+'&action=send_message&file_paths='+encodeURIComponent(JSON.stringify(files));fetch('{{entire_url(\"/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){ut.value='';ut.dispatchEvent(new Event('input',{bubbles:true}));if(bag)bag.innerHTML='';var c=bricks.getWidgetById('chat_scroll');if(c)c.render({});}});"
+                                            "script": "var ut=document.getElementsByName('cockpit_input')[0];var msg=ut?ut.value.trim():'';if(!msg){bricks.show_error({title:'提示',message:'请输入内容'});return;}var iter=bricks.getWidgetById('current_iteration_id');var iid=iter?iter.options.value:'';if(!iid){bricks.show_error({title:'提示',message:'请先选择迭代'});return;}var files=[];var bag=document.getElementById('cockpit_file_bag');if(bag){var chips=bag.querySelectorAll('[data-fn]');for(var j=0;j<chips.length;j++)files.push(chips[j].getAttribute('data-fn'));}var body='message_text='+encodeURIComponent(msg)+'&iteration_id='+encodeURIComponent(iid)+'&action=send_message&file_paths='+encodeURIComponent(JSON.stringify(files));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){ut.value='';ut.dispatchEvent(new Event('input',{bubbles:true}));if(bag)bag.innerHTML='';var c=bricks.getWidgetById('chat_scroll');if(c)c.render({});}});"
                                         }
                                     ]
                                 }