diff --git a/ccw/frontend/src/components/ui/CommandCombobox.tsx b/ccw/frontend/src/components/ui/CommandCombobox.tsx
new file mode 100644
index 00000000..bd947685
--- /dev/null
+++ b/ccw/frontend/src/components/ui/CommandCombobox.tsx
@@ -0,0 +1,180 @@
+// ========================================
+// Command Combobox Component
+// ========================================
+// Searchable dropdown for selecting slash commands
+
+import { useState, useRef, useEffect, useCallback, useMemo } from 'react';
+import { ChevronDown, Search } from 'lucide-react';
+import { cn } from '@/lib/utils';
+import { useCommands } from '@/hooks/useCommands';
+import type { Command } from '@/lib/api';
+
+interface CommandComboboxProps {
+  value: string;
+  onChange: (value: string) => void;
+  placeholder?: string;
+  className?: string;
+}
+
+export function CommandCombobox({ value, onChange, placeholder, className }: CommandComboboxProps) {
+  const [open, setOpen] = useState(false);
+  const [search, setSearch] = useState('');
+  const containerRef = useRef<HTMLDivElement>(null);
+  const inputRef = useRef<HTMLInputElement>(null);
+
+  const { commands, isLoading } = useCommands({
+    filter: { showDisabled: false },
+  });
+
+  // Group commands by group field
+  const groupedFiltered = useMemo(() => {
+    const filtered = search
+      ? commands.filter(
+          (c) =>
+            c.name.toLowerCase().includes(search.toLowerCase()) ||
+            c.description.toLowerCase().includes(search.toLowerCase()) ||
+            c.aliases?.some((a) => a.toLowerCase().includes(search.toLowerCase()))
+        )
+      : commands;
+
+    const groups: Record<string, Command[]> = {};
+    for (const cmd of filtered) {
+      const group = cmd.group || 'other';
+      if (!groups[group]) groups[group] = [];
+      groups[group].push(cmd);
+    }
+    return groups;
+  }, [commands, search]);
+
+  const totalFiltered = useMemo(
+    () => Object.values(groupedFiltered).reduce((sum, cmds) => sum + cmds.length, 0),
+    [groupedFiltered]
+  );
+
+  // Close on outside click
+  useEffect(() => {
+    function handleClickOutside(e: MouseEvent) {
+      if (containerRef.current && !containerRef.current.contains(e.target as Node)) {
+        setOpen(false);
+      }
+    }
+    if (open) {
+      document.addEventListener('mousedown', handleClickOutside);
+      return () => document.removeEventListener('mousedown', handleClickOutside);
+    }
+  }, [open]);
+
+  const handleSelect = useCallback(
+    (name: string) => {
+      onChange(name);
+      setOpen(false);
+      setSearch('');
+    },
+    [onChange]
+  );
+
+  const handleInputChange = useCallback((e: React.ChangeEvent<HTMLInputElement>) => {
+    setSearch(e.target.value);
+    if (!open) setOpen(true);
+  }, [open]);
+
+  const handleKeyDown = useCallback(
+    (e: React.KeyboardEvent) => {
+      if (e.key === 'Escape') {
+        setOpen(false);
+        setSearch('');
+      }
+    },
+    []
+  );
+
+  // Display label for current value
+  const selectedCommand = commands.find((c) => c.name === value);
+  const displayValue = value
+    ? selectedCommand
+      ? `/${selectedCommand.name}`
+      : `/${value}`
+    : '';
+
+  return (
+    <div ref={containerRef} className="relative">
+      {/* Trigger button */}
+      <button
+        type="button"
+        onClick={() => {
+          setOpen(!open);
+          if (!open) {
+            setTimeout(() => inputRef.current?.focus(), 0);
+          }
+        }}
+        className={cn(
+          'flex h-10 w-full items-center justify-between rounded-md border border-input bg-background px-3 py-2 text-sm ring-offset-background focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-ring focus-visible:ring-offset-2',
+          !value && 'text-muted-foreground',
+          className
+        )}
+      >
+        <span className={cn('truncate font-mono', !value && 'text-muted-foreground')}>
+          {displayValue || placeholder || '/command-name'}
+        </span>
+        <ChevronDown className="ml-2 h-4 w-4 shrink-0 opacity-50" />
+      </button>
+
+      {/* Dropdown */}
+      {open && (
+        <div className="absolute z-50 mt-1 w-full rounded-md border border-border bg-card shadow-md">
+          {/* Search input */}
+          <div className="flex items-center border-b border-border px-3">
+            <Search className="mr-2 h-4 w-4 shrink-0 opacity-50" />
+            <input
+              ref={inputRef}
+              value={search}
+              onChange={handleInputChange}
+              onKeyDown={handleKeyDown}
+              placeholder={placeholder || '/command-name'}
+              className="flex h-9 w-full bg-transparent py-2 text-sm outline-none placeholder:text-muted-foreground font-mono"
+            />
+          </div>
+
+          {/* Command list */}
+          <div className="max-h-64 overflow-y-auto p-1">
+            {isLoading ? (
+              <div className="py-4 text-center text-sm text-muted-foreground">Loading...</div>
+            ) : totalFiltered === 0 ? (
+              <div className="py-4 text-center text-sm text-muted-foreground">
+                No commands found
+              </div>
+            ) : (
+              Object.entries(groupedFiltered)
+                .sort(([a], [b]) => a.localeCompare(b))
+                .map(([group, cmds]) => (
+                  <div key={group}>
+                    <div className="px-2 py-1.5 text-xs font-semibold text-muted-foreground uppercase tracking-wider">
+                      {group}
+                    </div>
+                    {cmds.map((cmd) => (
+                      <button
+                        key={cmd.name}
+                        type="button"
+                        onClick={() => handleSelect(cmd.name)}
+                        className={cn(
+                          'flex w-full flex-col items-start rounded-sm px-2 py-1.5 text-sm cursor-pointer hover:bg-accent hover:text-accent-foreground',
+                          value === cmd.name && 'bg-accent/50'
+                        )}
+                      >
+                        <span className="font-mono text-foreground">/{cmd.name}</span>
+                        {cmd.description && (
+                          <span className="text-xs text-muted-foreground truncate w-full text-left">
+                            {cmd.description}
+                          </span>
+                        )}
+                      </button>
+                    ))}
+                  </div>
+                ))
+            )}
+          </div>
+        </div>
+      )}
+    </div>
+  );
+}
diff --git a/ccw/frontend/src/locales/en/common.json b/ccw/frontend/src/locales/en/common.json
index 245c7802..06e49475 100644
--- a/ccw/frontend/src/locales/en/common.json
+++ b/ccw/frontend/src/locales/en/common.json
@@ -267,71 +267,6 @@
       "expandAria": "Expand sidebar"
     }
   },
-  "liteTasks": {
-    "title": "Lite Tasks",
-    "type": {
-      "plan": "Lite Plan",
-      "fix": "Lite Fix",
-      "multiCli": "Multi-CLI Plan"
-    },
-    "quickCards": {
-      "tasks": "Tasks",
-      "context": "Context"
-    },
-    "multiCli": {
-      "discussion": "Discussion",
-      "discussionRounds": "Discussion Rounds",
-      "discussionDescription": "Multi-CLI collaborative planning with iterative analysis and cross-verification",
-      "summary": "Summary",
-      "goal": "Goal",
-      "solution": "Solution",
-      "implementation": "Implementation",
-      "feasibility": "Feasibility",
-      "risk": "Risk",
-      "planSummary": "Plan Summary"
-    },
-    "createdAt": "Created",
-    "rounds": "rounds",
-    "tasksCount": "tasks",
-    "untitled": "Untitled Task",
-    "discussionTopic": "Discussion Topic",
-    "contextPanel": {
-      "loading": "Loading context data...",
-      "error": "Failed to load context",
-      "empty": "No context data available",
-      "explorations": "Explorations",
-      "explorationsCount": "{count} explorations",
-      "diagnoses": "Diagnoses",
-      "diagnosesCount": "{count} diagnoses",
-      "contextPackage": "Context Package",
-      "focusPaths": "Focus Paths",
-      "summary": "Summary",
-      "taskDescription": "Task Description",
-      "complexity": "Complexity"
-    },
-    "status": {
-      "completed": "Completed",
-      "inProgress": "In Progress",
-      "blocked": "Blocked",
-      "pending": "Pending"
-    },
-    "subtitle": "{count} sessions",
-    "empty": {
-      "title": "No {type} sessions",
-      "message": "No sessions found for this type"
-    },
-    "noResults": {
-      "title": "No results",
-      "message": "No sessions match your search"
-    },
-    "searchPlaceholder": "Search sessions...",
-    "sortBy": "Sort by",
-    "sort": {
-      "date": "Date",
-      "name": "Name",
-      "tasks": "Tasks"
-    }
-  },
   "askQuestion": {
     "defaultTitle": "Questions",
     "description": "Please answer the following questions",
diff --git a/ccw/frontend/src/locales/en/lite-tasks.json b/ccw/frontend/src/locales/en/lite-tasks.json
index 7afa33c9..9e207a2e 100644
--- a/ccw/frontend/src/locales/en/lite-tasks.json
+++ b/ccw/frontend/src/locales/en/lite-tasks.json
@@ -4,9 +4,29 @@
   "type": {
     "plan": "Lite Plan",
     "fix": "Lite Fix",
-    "multiCli": "Multi-CLI"
+    "multiCli": "Multi-CLI Plan"
   },
+  "quickCards": {
+    "tasks": "Tasks",
+    "context": "Context"
+  },
+  "multiCli": {
+    "discussion": "Discussion",
+    "discussionRounds": "Discussion Rounds",
+    "discussionDescription": "Multi-CLI collaborative planning with iterative analysis and cross-verification",
+    "summary": "Summary",
+    "goal": "Goal",
+    "solution": "Solution",
+    "implementation": "Implementation",
+    "feasibility": "Feasibility",
+    "risk": "Risk",
+    "planSummary": "Plan Summary"
+  },
+  "createdAt": "Created",
   "rounds": "rounds",
+  "tasksCount": "tasks",
+  "untitled": "Untitled Task",
+  "discussionTopic": "Discussion Topic",
   "empty": {
     "title": "No {type} sessions",
     "message": "Create a new session to get started."
@@ -27,13 +47,10 @@
   "focusPaths": "Focus Paths",
   "acceptanceCriteria": "Acceptance Criteria",
   "dependsOn": "Depends On",
-  "tasksCount": "tasks",
   "emptyDetail": {
     "title": "No tasks in this session",
     "message": "This session does not contain any tasks yet."
   },
-  "untitled": "Untitled Task",
-  "discussionTopic": "Discussion Topic",
   "notFound": {
     "title": "Lite Task Not Found",
     "message": "The requested lite task session could not be found."
@@ -43,29 +60,23 @@
     "context": "Context"
   },
   "contextPanel": {
-    "loading": "Loading context...",
+    "loading": "Loading context data...",
     "error": "Failed to load context",
-    "empty": "No context data available for this session.",
+    "empty": "No context data available",
     "explorations": "Explorations",
-    "explorationsCount": "{count} angles",
-    "contextPackage": "Context Package",
+    "explorationsCount": "{count} explorations",
     "diagnoses": "Diagnoses",
-    "diagnosesCount": "{count} items",
+    "diagnosesCount": "{count} diagnoses",
+    "contextPackage": "Context Package",
     "focusPaths": "Focus Paths",
     "summary": "Summary",
-    "complexity": "Complexity",
-    "taskDescription": "Task Description"
-  },
-  "quickCards": {
-    "tasks": "Tasks",
-    "explorations": "Explorations",
-    "context": "Context",
-    "diagnoses": "Diagnoses"
+    "taskDescription": "Task Description",
+    "complexity": "Complexity"
   },
   "status": {
-    "completed": "completed",
-    "inProgress": "in progress",
-    "blocked": "blocked",
-    "pending": "pending"
+    "completed": "Completed",
+    "inProgress": "In Progress",
+    "blocked": "Blocked",
+    "pending": "Pending"
   }
 }
diff --git a/ccw/frontend/src/locales/zh/common.json b/ccw/frontend/src/locales/zh/common.json
index 7ac11e92..b5ab715d 100644
--- a/ccw/frontend/src/locales/zh/common.json
+++ b/ccw/frontend/src/locales/zh/common.json
@@ -261,71 +261,6 @@
       "expandAria": "展开侧边栏"
     }
   },
-  "liteTasks": {
-    "title": "轻量任务",
-    "type": {
-      "plan": "轻量规划",
-      "fix": "轻量修复",
-      "multiCli": "多CLI规划"
-    },
-    "quickCards": {
-      "tasks": "任务",
-      "context": "上下文"
-    },
-    "multiCli": {
-      "discussion": "讨论",
-      "discussionRounds": "讨论轮次",
-      "discussionDescription": "多CLI协作规划，迭代分析与交叉验证",
-      "summary": "摘要",
-      "goal": "目标",
-      "solution": "解决方案",
-      "implementation": "实现方式",
-      "feasibility": "可行性",
-      "risk": "风险",
-      "planSummary": "规划摘要"
-    },
-    "createdAt": "创建时间",
-    "rounds": "轮",
-    "tasksCount": "个任务",
-    "untitled": "未命名任务",
-    "discussionTopic": "讨论主题",
-    "contextPanel": {
-      "loading": "加载上下文数据中...",
-      "error": "加载上下文失败",
-      "empty": "无可用上下文数据",
-      "explorations": "探索",
-      "explorationsCount": "{count} 个探索",
-      "diagnoses": "诊断",
-      "diagnosesCount": "{count} 个诊断",
-      "contextPackage": "上下文包",
-      "focusPaths": "关注路径",
-      "summary": "摘要",
-      "taskDescription": "任务描述",
-      "complexity": "复杂度"
-    },
-    "status": {
-      "completed": "已完成",
-      "inProgress": "进行中",
-      "blocked": "已阻塞",
-      "pending": "待处理"
-    },
-    "subtitle": "{count} 个会话",
-    "empty": {
-      "title": "无 {type} 会话",
-      "message": "未找到该类型的会话"
-    },
-    "noResults": {
-      "title": "无结果",
-      "message": "没有符合搜索条件的会话"
-    },
-    "searchPlaceholder": "搜索会话...",
-    "sortBy": "排序方式",
-    "sort": {
-      "date": "日期",
-      "name": "名称",
-      "tasks": "任务"
-    }
-  },
   "askQuestion": {
     "defaultTitle": "问题",
     "description": "请回答以下问题",
diff --git a/ccw/frontend/src/locales/zh/lite-tasks.json b/ccw/frontend/src/locales/zh/lite-tasks.json
index 8eea1ab2..71d4e70f 100644
--- a/ccw/frontend/src/locales/zh/lite-tasks.json
+++ b/ccw/frontend/src/locales/zh/lite-tasks.json
@@ -4,9 +4,29 @@
   "type": {
     "plan": "轻量规划",
     "fix": "轻量修复",
-    "multiCli": "多 CLI 规划"
+    "multiCli": "多CLI规划"
   },
+  "quickCards": {
+    "tasks": "任务",
+    "context": "上下文"
+  },
+  "multiCli": {
+    "discussion": "讨论",
+    "discussionRounds": "讨论轮次",
+    "discussionDescription": "多CLI协作规划，迭代分析与交叉验证",
+    "summary": "摘要",
+    "goal": "目标",
+    "solution": "解决方案",
+    "implementation": "实现方式",
+    "feasibility": "可行性",
+    "risk": "风险",
+    "planSummary": "规划摘要"
+  },
+  "createdAt": "创建时间",
   "rounds": "轮",
+  "tasksCount": "个任务",
+  "untitled": "未命名任务",
+  "discussionTopic": "讨论主题",
   "empty": {
     "title": "没有 {type} 会话",
     "message": "创建新会话以开始使用。"
@@ -27,13 +47,10 @@
   "focusPaths": "关注路径",
   "acceptanceCriteria": "验收标准",
   "dependsOn": "依赖于",
-  "tasksCount": "个任务",
   "emptyDetail": {
     "title": "此会话中没有任务",
     "message": "此会话尚不包含任何任务。"
   },
-  "untitled": "无标题任务",
-  "discussionTopic": "讨论主题",
   "notFound": {
     "title": "未找到轻量任务",
     "message": "无法找到请求的轻量任务会话。"
@@ -43,29 +60,23 @@
     "context": "上下文"
   },
   "contextPanel": {
-    "loading": "加载上下文中...",
+    "loading": "加载上下文数据中...",
     "error": "加载上下文失败",
-    "empty": "此会话暂无上下文数据。",
-    "explorations": "探索结果",
-    "explorationsCount": "{count} 个角度",
-    "contextPackage": "上下文包",
+    "empty": "无可用上下文数据",
+    "explorations": "探索",
+    "explorationsCount": "{count} 个探索",
     "diagnoses": "诊断",
-    "diagnosesCount": "{count} 个条目",
+    "diagnosesCount": "{count} 个诊断",
+    "contextPackage": "上下文包",
     "focusPaths": "关注路径",
     "summary": "摘要",
-    "complexity": "复杂度",
-    "taskDescription": "任务描述"
-  },
-  "quickCards": {
-    "tasks": "任务",
-    "explorations": "探索",
-    "context": "上下文",
-    "diagnoses": "诊断"
+    "taskDescription": "任务描述",
+    "complexity": "复杂度"
   },
   "status": {
     "completed": "已完成",
     "inProgress": "进行中",
-    "blocked": "已阻止",
+    "blocked": "已阻塞",
     "pending": "待处理"
   }
 }
diff --git a/ccw/frontend/src/pages/LiteTaskDetailPage.tsx b/ccw/frontend/src/pages/LiteTaskDetailPage.tsx
index 07dcce2a..3b012bfc 100644
--- a/ccw/frontend/src/pages/LiteTaskDetailPage.tsx
+++ b/ccw/frontend/src/pages/LiteTaskDetailPage.tsx
@@ -53,7 +53,7 @@ import type { LiteTask, LiteTaskSession } from '@/lib/api';
 type SessionType = 'lite-plan' | 'lite-fix' | 'multi-cli-plan';
 
 type LitePlanTab = 'tasks' | 'plan' | 'diagnoses' | 'context' | 'summary';
-type MultiCliTab = 'tasks' | 'discussion' | 'context' | 'summary';
+type MultiCliTab = 'tasks' | 'discussion' | 'context';
 
 type TaskTabValue = 'task' | 'context';
 
diff --git a/ccw/frontend/src/pages/LiteTasksPage.tsx b/ccw/frontend/src/pages/LiteTasksPage.tsx
index ef324b0d..9e18a860 100644
--- a/ccw/frontend/src/pages/LiteTasksPage.tsx
+++ b/ccw/frontend/src/pages/LiteTasksPage.tsx
@@ -33,7 +33,6 @@ import {
   CheckCircle2,
   Clock,
   AlertCircle,
-  Target,
   FileCode,
 } from 'lucide-react';
 import { useLiteTasks } from '@/hooks/useLiteTasks';
@@ -138,55 +137,73 @@ function ExpandedSessionPanel({
       {/* Tasks Tab */}
       {activeTab === 'tasks' && (
         <div className="space-y-2">
-          {tasks.map((task, index) => (
-            <Card
-              key={task.id || index}
-              className="cursor-pointer hover:shadow-sm hover:border-primary/50 transition-all border-border"
-              onClick={(e) => {
-                e.stopPropagation();
-                onTaskClick(task);
-              }}
-            >
-              <CardContent className="p-3">
-                <div className="flex items-center justify-between gap-3">
-                  <div className="flex items-center gap-3 flex-1 min-w-0">
-                    <Badge className="text-xs font-mono shrink-0 bg-primary/10 text-primary border-primary/20">
-                      {task.task_id || `#${index + 1}`}
-                    </Badge>
-                    <h4 className="text-sm font-medium text-foreground flex-1 line-clamp-1">
-                      {task.title || formatMessage({ id: 'liteTasks.untitled' })}
-                    </h4>
-                  </div>
-                  {/* Right: Meta info */}
-                  <div className="flex items-center gap-2 flex-shrink-0">
-                    {/* Dependencies - show task IDs */}
-                    {task.context?.depends_on && task.context.depends_on.length > 0 && (
-                      <div className="flex items-center gap-1">
-                        <span className="text-xs text-muted-foreground">→</span>
-                        {task.context.depends_on.map((depId, idx) => (
-                          <Badge key={idx} variant="outline" className="h-5 px-2 py-0.5 text-xs font-mono border-primary/30 text-primary">
-                            {depId}
-                          </Badge>
-                        ))}
-                      </div>
-                    )}
-                    {/* Target Files Count */}
-                    {task.flow_control?.target_files && task.flow_control.target_files.length > 0 && (
-                      <Badge variant="secondary" className="h-4 px-1.5 py-0 text-[10px] gap-0.5">
-                        <span className="font-semibold">{task.flow_control.target_files.length}</span>
-                        <span>file{task.flow_control.target_files.length > 1 ? 's' : ''}</span>
+          {tasks.map((task, index) => {
+            const filesCount = task.flow_control?.target_files?.length || 0;
+            const stepsCount = task.flow_control?.implementation_approach?.length || 0;
+            const criteriaCount = task.context?.acceptance?.length || 0;
+            const depsCount = task.context?.depends_on?.length || 0;
+
+            return (
+              <Card
+                key={task.id || index}
+                className="cursor-pointer hover:shadow-sm hover:border-primary/50 transition-all border-border border-l-4 border-l-primary/50"
+                onClick={(e) => {
+                  e.stopPropagation();
+                  onTaskClick(task);
+                }}
+              >
+                <CardContent className="p-3">
+                  <div className="flex items-center gap-3">
+                    <div className="flex items-center gap-3 flex-1 min-w-0">
+                      <Badge className="text-xs font-mono shrink-0 bg-primary/10 text-primary border-primary/20">
+                        {task.task_id || `#${index + 1}`}
                       </Badge>
-                    )}
+                      <h4 className="text-sm font-medium text-foreground line-clamp-1">
+                        {task.title || formatMessage({ id: 'liteTasks.untitled' })}
+                      </h4>
+                    </div>
+                    {/* Meta badges - right side, single row */}
+                    <div className="flex items-center gap-1.5 shrink-0">
+                      {task.meta?.type && (
+                        <Badge variant="info" className="text-[10px] px-1.5 py-0 whitespace-nowrap">{task.meta.type}</Badge>
+                      )}
+                      {filesCount > 0 && (
+                        <Badge variant="secondary" className="text-[10px] px-1.5 py-0 gap-0.5 whitespace-nowrap">
+                          <FileCode className="h-2.5 w-2.5" />
+                          {filesCount} files
+                        </Badge>
+                      )}
+                      {stepsCount > 0 && (
+                        <Badge variant="secondary" className="text-[10px] px-1.5 py-0 whitespace-nowrap">
+                          {stepsCount} steps
+                        </Badge>
+                      )}
+                      {criteriaCount > 0 && (
+                        <Badge variant="secondary" className="text-[10px] px-1.5 py-0 whitespace-nowrap">
+                          {criteriaCount} criteria
+                        </Badge>
+                      )}
+                      {depsCount > 0 && (
+                        <div className="flex items-center gap-1">
+                          <span className="text-[10px] text-muted-foreground">→</span>
+                          {task.context.depends_on.map((depId, idx) => (
+                            <Badge key={idx} variant="outline" className="text-[10px] px-1.5 py-0 font-mono border-primary/30 text-primary whitespace-nowrap">
+                              {depId}
+                            </Badge>
+                          ))}
+                        </div>
+                      )}
+                    </div>
                   </div>
-                </div>
-                {task.description && (
-                  <p className="text-xs text-muted-foreground mt-1.5 pl-[calc(1.5rem+0.75rem)] line-clamp-2">
-                    {task.description}
-                  </p>
-                )}
-              </CardContent>
-            </Card>
-          ))}
+                  {task.description && (
+                    <p className="text-xs text-muted-foreground mt-1.5 pl-[calc(1.5rem+0.75rem)] line-clamp-2">
+                      {task.description}
+                    </p>
+                  )}
+                </CardContent>
+              </Card>
+            );
+          })}
         </div>
       )}
 
@@ -328,9 +345,117 @@ function ContextContent({
           icon={<Package className="h-4 w-4" />}
           title={formatMessage({ id: 'liteTasks.contextPanel.contextPackage' })}
         >
-          <pre className="text-xs text-muted-foreground overflow-auto max-h-48 bg-muted/50 rounded p-2 whitespace-pre-wrap">
-            {JSON.stringify(contextData.context, null, 2)}
-          </pre>
+          <div className="space-y-2 text-xs">
+            {contextData.context.task_description && (
+              <div className="text-muted-foreground">
+                <span className="font-medium text-foreground">{formatMessage({ id: 'liteTasks.contextPanel.taskDescription' })}:</span>{' '}
+                {contextData.context.task_description as string}
+              </div>
+            )}
+
+            {contextData.context.constraints && contextData.context.constraints.length > 0 && (
+              <div>
+                <div className="text-muted-foreground mb-1">
+                  <span className="font-medium text-foreground">约束:</span>
+                </div>
+                <div className="space-y-1 pl-2">
+                  {contextData.context.constraints.map((c, i) => (
+                    <div key={i} className="text-muted-foreground flex items-start gap-1">
+                      <span className="text-primary/50">•</span>
+                      <span>{c as string}</span>
+                    </div>
+                  ))}
+                </div>
+              </div>
+            )}
+
+            {contextData.context.focus_paths && contextData.context.focus_paths.length > 0 && (
+              <div className="text-muted-foreground">
+                <span className="font-medium text-foreground">{formatMessage({ id: 'liteTasks.contextPanel.focusPaths' })}:</span>{' '}
+                <div className="flex flex-wrap gap-1 mt-0.5">
+                  {contextData.context.focus_paths.map((p, i) => (
+                    <Badge key={i} variant="secondary" className="text-[10px] font-mono">
+                      {p as string}
+                    </Badge>
+                  ))}
+                </div>
+              </div>
+            )}
+
+            {contextData.context.relevant_files && contextData.context.relevant_files.length > 0 && (
+              <div>
+                <div className="text-muted-foreground mb-1">
+                  <span className="font-medium text-foreground">相关文件:</span>{' '}
+                  <Badge variant="outline" className="text-[10px] align-middle">
+                    {contextData.context.relevant_files.length}
+                  </Badge>
+                </div>
+                <div className="space-y-0.5 pl-2 max-h-32 overflow-y-auto">
+                  {contextData.context.relevant_files.map((f, i) => {
+                    const filePath = typeof f === 'string' ? f : (f as { path: string; reason?: string }).path;
+                    const reason = typeof f === 'string' ? undefined : (f as { path: string; reason?: string }).reason;
+                    return (
+                      <div key={i} className="group flex items-start gap-1 text-muted-foreground hover:bg-muted/30 rounded px-1 py-0.5">
+                        <span className="text-primary/50 shrink-0">{i + 1}.</span>
+                        <span className="font-mono text-xs truncate flex-1" title={filePath as string}>
+                          {filePath as string}
+                        </span>
+                        {reason && (
+                          <span className="text-[10px] text-muted-foreground/60 truncate ml-1" title={reason}>
+                            ({reason})
+                          </span>
+                        )}
+                      </div>
+                    );
+                  })}
+                </div>
+              </div>
+            )}
+
+            {contextData.context.dependencies && contextData.context.dependencies.length > 0 && (
+              <div>
+                <div className="text-muted-foreground mb-1">
+                  <span className="font-medium text-foreground">依赖:</span>
+                </div>
+                <div className="flex flex-wrap gap-1">
+                  {contextData.context.dependencies.map((d, i) => {
+                    const depInfo = typeof d === 'string'
+                      ? { name: d, type: '', version: '' }
+                      : d as { name: string; type?: string; version?: string };
+                    return (
+                      <Badge key={i} variant="outline" className="text-[10px]">
+                        {depInfo.name}
+                        {depInfo.version && <span className="ml-1 opacity-70">@{depInfo.version}</span>}
+                      </Badge>
+                    );
+                  })}
+                </div>
+              </div>
+            )}
+
+            {contextData.context.session_id && (
+              <div className="text-muted-foreground">
+                <span className="font-medium text-foreground">会话ID:</span>{' '}
+                <span className="font-mono bg-muted/50 px-1.5 py-0.5 rounded">{contextData.context.session_id as string}</span>
+              </div>
+            )}
+
+            {contextData.context.metadata && (
+              <div>
+                <div className="text-muted-foreground mb-1">
+                  <span className="font-medium text-foreground">元数据:</span>
+                </div>
+                <div className="grid grid-cols-2 gap-x-3 gap-y-0.5 pl-2 text-muted-foreground">
+                  {Object.entries(contextData.context.metadata as Record<string, unknown>).map(([k, v]) => (
+                    <div key={k} className="flex items-center gap-1">
+                      <span className="font-mono text-[10px] text-primary/60">{k}:</span>
+                      <span className="truncate">{String(v)}</span>
+                    </div>
+                  ))}
+                </div>
+              </div>
+            )}
+          </div>
         </ContextSection>
       )}
 
@@ -405,7 +530,7 @@ function ContextSection({
   );
 }
 
-type MultiCliExpandedTab = 'tasks' | 'discussion' | 'context' | 'summary';
+type MultiCliExpandedTab = 'tasks' | 'discussion' | 'context';
 
 /**
  * ExpandedMultiCliPanel - Multi-tab panel shown when a multi-cli session is expanded
@@ -581,17 +706,6 @@ function ExpandedMultiCliPanel({
           <Package className="h-3.5 w-3.5" />
           {formatMessage({ id: 'liteTasks.quickCards.context' })}
         </button>
-        <button
-          onClick={(e) => { e.stopPropagation(); setActiveTab('summary'); }}
-          className={`flex items-center gap-1.5 px-3 py-1.5 rounded-lg text-xs font-medium border transition-colors ${
-            activeTab === 'summary'
-              ? 'bg-primary/10 text-primary border-primary/30'
-              : 'bg-muted/50 text-muted-foreground border-border hover:bg-muted'
-          }`}
-        >
-          <FileText className="h-3.5 w-3.5" />
-          {formatMessage({ id: 'liteTasks.multiCli.summary' })}
-        </button>
       </div>
 
       {/* Tasks Tab */}
@@ -657,43 +771,46 @@ function ExpandedMultiCliPanel({
                 }}
               >
                 <CardContent className="p-3">
-                  <div className="flex items-start justify-between gap-3">
-                    <div className="flex items-start gap-3 flex-1 min-w-0">
+                  <div className="flex items-center gap-3">
+                    <div className="flex items-center gap-3 flex-1 min-w-0">
                       <Badge className="text-xs font-mono shrink-0 bg-primary/10 text-primary border-primary/20">
                         {task.task_id || `T${index + 1}`}
                       </Badge>
-                      <div className="flex-1 min-w-0">
-                        <h4 className="text-sm font-medium text-foreground line-clamp-1">
-                          {task.title || formatMessage({ id: 'liteTasks.untitled' })}
-                        </h4>
-                        {/* Meta badges */}
-                        <div className="flex flex-wrap items-center gap-1.5 mt-1.5">
-                          {task.meta?.type && (
-                            <Badge variant="info" className="text-[10px] px-1.5 py-0">{task.meta.type}</Badge>
-                          )}
-                          {filesCount > 0 && (
-                            <Badge variant="secondary" className="text-[10px] px-1.5 py-0 gap-0.5">
-                              <FileCode className="h-2.5 w-2.5" />
-                              {filesCount} files
+                      <h4 className="text-sm font-medium text-foreground line-clamp-1">
+                        {task.title || formatMessage({ id: 'liteTasks.untitled' })}
+                      </h4>
+                    </div>
+                    {/* Meta badges - right side, single row */}
+                    <div className="flex items-center gap-1.5 shrink-0">
+                      {task.meta?.type && (
+                        <Badge variant="info" className="text-[10px] px-1.5 py-0 whitespace-nowrap">{task.meta.type}</Badge>
+                      )}
+                      {filesCount > 0 && (
+                        <Badge variant="secondary" className="text-[10px] px-1.5 py-0 gap-0.5 whitespace-nowrap">
+                          <FileCode className="h-2.5 w-2.5" />
+                          {filesCount} files
+                        </Badge>
+                      )}
+                      {stepsCount > 0 && (
+                        <Badge variant="secondary" className="text-[10px] px-1.5 py-0 whitespace-nowrap">
+                          {stepsCount} steps
+                        </Badge>
+                      )}
+                      {criteriaCount > 0 && (
+                        <Badge variant="secondary" className="text-[10px] px-1.5 py-0 whitespace-nowrap">
+                          {criteriaCount} criteria
+                        </Badge>
+                      )}
+                      {depsCount > 0 && (
+                        <div className="flex items-center gap-1">
+                          <span className="text-[10px] text-muted-foreground">→</span>
+                          {task.context.depends_on.map((depId, idx) => (
+                            <Badge key={idx} variant="outline" className="text-[10px] px-1.5 py-0 font-mono border-primary/30 text-primary whitespace-nowrap">
+                              {depId}
                             </Badge>
-                          )}
-                          {stepsCount > 0 && (
-                            <Badge variant="secondary" className="text-[10px] px-1.5 py-0">
-                              {stepsCount} steps
-                            </Badge>
-                          )}
-                          {criteriaCount > 0 && (
-                            <Badge variant="secondary" className="text-[10px] px-1.5 py-0">
-                              {criteriaCount} criteria
-                            </Badge>
-                          )}
-                          {depsCount > 0 && (
-                            <Badge variant="outline" className="text-[10px] px-1.5 py-0 border-primary/30 text-primary">
-                              {depsCount} deps
-                            </Badge>
-                          )}
+                          ))}
                         </div>
-                      </div>
+                      )}
                     </div>
                   </div>
                 </CardContent>
@@ -757,51 +874,6 @@ function ExpandedMultiCliPanel({
         </div>
       )}
 
-      {/* Summary Tab */}
-      {activeTab === 'summary' && (
-        <div className="space-y-3">
-          <Card className="border-border">
-            <CardContent className="p-4">
-              <div className="flex items-center gap-2 mb-3">
-                <Target className="h-5 w-5 text-primary" />
-                <h4 className="font-medium text-foreground">
-                  {formatMessage({ id: 'liteTasks.multiCli.planSummary' })}
-                </h4>
-              </div>
-              {goal && (
-                <div className="mb-3">
-                  <p className="text-xs text-muted-foreground mb-1">{formatMessage({ id: 'liteTasks.multiCli.goal' })}</p>
-                  <p className="text-sm text-foreground">{goal}</p>
-                </div>
-              )}
-              {solution && (
-                <div className="mb-3">
-                  <p className="text-xs text-muted-foreground mb-1">{formatMessage({ id: 'liteTasks.multiCli.solution' })}</p>
-                  <p className="text-sm text-foreground">{solution}</p>
-                </div>
-              )}
-              {implementationChain && (
-                <div className="mb-3">
-                  <p className="text-xs text-muted-foreground mb-1">{formatMessage({ id: 'liteTasks.multiCli.implementation' })}</p>
-                  <code className="block px-3 py-2 rounded bg-muted border border-border text-xs font-mono">
-                    {implementationChain}
-                  </code>
-                </div>
-              )}
-              <div className="flex items-center gap-2 pt-2 border-t border-border/50">
-                <span className="text-xs text-muted-foreground">{formatMessage({ id: 'liteTasks.quickCards.tasks' })}:</span>
-                <Badge variant="secondary" className="text-xs">{taskCount}</Badge>
-                {feasibility > 0 && (
-                  <>
-                    <span className="text-xs text-muted-foreground ml-2">{formatMessage({ id: 'liteTasks.multiCli.feasibility' })}:</span>
-                    <Badge variant="success" className="text-xs">{feasibility}%</Badge>
-                  </>
-                )}
-              </div>
-            </CardContent>
-          </Card>
-        </div>
-      )}
     </div>
   );
 }
diff --git a/ccw/frontend/src/pages/orchestrator/PropertyPanel.tsx b/ccw/frontend/src/pages/orchestrator/PropertyPanel.tsx
index 45533b3c..52145a7f 100644
--- a/ccw/frontend/src/pages/orchestrator/PropertyPanel.tsx
+++ b/ccw/frontend/src/pages/orchestrator/PropertyPanel.tsx
@@ -9,6 +9,7 @@ import { Settings, X, Terminal, FileText, GitBranch, GitMerge, Trash2 } from 'lu
 import { cn } from '@/lib/utils';
 import { Button } from '@/components/ui/Button';
 import { Input } from '@/components/ui/Input';
+import { CommandCombobox } from '@/components/ui/CommandCombobox';
 import { MultiNodeSelector, type NodeOption } from '@/components/ui/MultiNodeSelector';
 import { ContextAssembler } from '@/components/ui/ContextAssembler';
 import { useFlowStore } from '@/stores';
@@ -97,11 +98,10 @@ function SlashCommandProperties({
 
       <div>
         <label className="block text-sm font-medium text-foreground mb-1">{formatMessage({ id: 'orchestrator.propertyPanel.labels.command' })}</label>
-        <Input
+        <CommandCombobox
           value={data.command || ''}
-          onChange={(e) => onChange({ command: e.target.value })}
+          onChange={(value) => onChange({ command: value })}
           placeholder={formatMessage({ id: 'orchestrator.propertyPanel.placeholders.commandName' })}
-          className="font-mono"
         />
       </div>