feat: 添加详细工具视图和状态图标，支持放大查看功能

src/command/handlers/list_todos.rs

@@ -54,6 +54,12 @@ impl CommandHandler for ListTodosCommandHandler {
             .list_todos(scope_key)
             .map_err(|e| CommandError::new("LIST_TODOS_ERROR", e.to_string()))?;
 
+        tracing::info!(
+            scope_key = %scope_key,
+            record_count = records.len(),
+            "list_todos handler: reading from store"
+        );
+
         let summaries: Vec<TodoItemSummary> = records
             .into_iter()
             .map(|r| TodoItemSummary {

src/gateway/execution.rs

@@ -190,13 +190,11 @@ impl AgentExecutionService {
         // 只有当是最新回合时才触发历史压缩
         let should_schedule_compaction = is_current_turn;
 
-        // 拦截 todo_write 结果：持久化 + 前端推送
-        if is_current_turn {
-            session.intercept_todo_write_results(
-                &request.result.emitted_messages,
-                request.chat_id,
-            );
-        }
+        // 拦截 todo_write 结果：持久化 + 前端推送（不受 is_current_turn 限制）
+        session.intercept_todo_write_results(
+            &request.result.emitted_messages,
+            request.chat_id,
+        );
 
         Ok(FinalizedAgentResult {
             outbound_messages,

src/gateway/ws.rs

@@ -525,7 +525,9 @@ async fn handle_inbound(
                 // 处理 Todo 列表
                 if let Some(todos_json) = response.metadata.get("todos") {
                     if let Ok(todos) = serde_json::from_str::<Vec<crate::protocol::TodoItemSummary>>(todos_json) {
-                        let _ = sender.send(WsOutbound::TodoList { todos, scope_key: String::new() }).await;
+                        let scope_key = response.metadata.get("todos_scope_key").cloned().unwrap_or_default();
+                        tracing::info!(todo_count = todos.len(), %scope_key, "list_todos command response");
+                        let _ = sender.send(WsOutbound::TodoList { todos, scope_key }).await;
                     }
                 }
 

web/src/components/Chat/MessageBubble.tsx

@@ -1,8 +1,9 @@
 import { useState, useEffect } from 'react'
-import { User, Bot, Wrench, CheckCircle, AlertCircle, Terminal, File, Image, FileText, Music, Video, Download, ChevronDown, ChevronRight, Copy, Check, Loader2, XCircle, Clock, Loader, X, Brain } from 'lucide-react'
+import { User, Bot, Wrench, CheckCircle, AlertCircle, Terminal, File, Image, FileText, Music, Video, Download, ChevronDown, ChevronRight, Copy, Check, Loader2, XCircle, Clock, Loader, X, Brain, Maximize2 } from 'lucide-react'
 import ReactMarkdown from 'react-markdown'
 import remarkGfm from 'remark-gfm'
 import type { ChatMessage, Attachment, TaskToolResult } from '../../types/protocol'
+import { ToolDetailModal } from './ToolDetailModal'
 
 // 状态图标组件
 function StatusIcon({ status, size = 14 }: { status: 'calling' | 'result' | 'pending' | 'success' | 'failed' | 'timeout', size?: number }) {
@@ -294,6 +295,7 @@ export function MessageBubble({ message, onNavigateToSubAgent, showThinking = tr
   const isTool = message.role === 'tool'
   const isMergedTool = message.type === 'merged_tool'
   const [toolExpanded, setToolExpanded] = useState(false)
+  const [showDetailModal, setShowDetailModal] = useState(false)
   const [lightboxImage, setLightboxImage] = useState<{ base64: string; mimeType: string; fileName?: string } | null>(null)
 
   const lightboxElement = lightboxImage ? (
@@ -429,6 +431,13 @@ export function MessageBubble({ message, onNavigateToSubAgent, showThinking = tr
                 </span>
               )}
               {hasResult && <CopyButton text={taskResult ? taskResult.output : displayContent} />}
+              <button
+                onClick={(e) => { e.stopPropagation(); setShowDetailModal(true) }}
+                className="opacity-0 group-hover:opacity-100 transition-opacity p-0.5 rounded hover:bg-[var(--overlay-subtle)] flex-shrink-0"
+                title="放大查看"
+              >
+                <Maximize2 className="h-3 w-3 text-[var(--text-muted)]" />
+              </button>
               <span className="ml-auto flex-shrink-0">
                 {toolExpanded ? (
                   <ChevronDown className="h-3.5 w-3.5 text-[var(--text-muted)]" />
@@ -585,6 +594,18 @@ export function MessageBubble({ message, onNavigateToSubAgent, showThinking = tr
           </div>
         </div>
         {lightboxElement}
+        {showDetailModal && (
+          <ToolDetailModal
+            toolName={message.toolName || 'Tool'}
+            status={status}
+            statusLabel={status === 'calling' ? '执行中' : status === 'result' ? '已完成' : status === 'pending' ? '待确认' : status}
+            arguments={message.arguments}
+            resultContent={message.resultContent || ''}
+            callContent={message.callContent || ''}
+            durationMs={message.durationMs}
+            onClose={() => setShowDetailModal(false)}
+          />
+        )}
       </div>
     )
   }

web/src/components/Panel/ToolPanel.tsx

@@ -1,6 +1,7 @@
-import { ChevronDown, ChevronRight, Play, Check, AlertTriangle, Terminal } from 'lucide-react'
+import { ChevronDown, ChevronRight, Play, Check, AlertTriangle, Terminal, Maximize2 } from 'lucide-react'
 import { useState, useMemo } from 'react'
 import type { ChatMessage } from '../../types/protocol'
+import { ToolDetailModal } from '../Chat/ToolDetailModal'
 
 interface ToolPanelProps {
   messages: ChatMessage[]
@@ -77,6 +78,7 @@ function mergeToolMessages(messages: ChatMessage[]): ToolCallItem[] {
 
 export function ToolPanel({ messages }: ToolPanelProps) {
   const [expandedTools, setExpandedTools] = useState<Set<string>>(new Set())
+  const [detailModalTool, setDetailModalTool] = useState<ToolCallItem | null>(null)
 
   const toolCalls = useMemo(() => mergeToolMessages(messages), [messages])
 
@@ -143,6 +145,7 @@ export function ToolPanel({ messages }: ToolPanelProps) {
   }
 
   return (
+    <>
     <div className="flex h-full flex-col">
       <style>{animStyles}</style>
       <div className="border-b border-[var(--border-color)] p-4 font-semibold text-[var(--text-primary)] flex items-center gap-2">
@@ -187,13 +190,20 @@ export function ToolPanel({ messages }: ToolPanelProps) {
                       </span>
                     )}
                   </div>
-                  <span className="flex-shrink-0 ml-2">
+                  <div className="flex items-center gap-1 ml-2 flex-shrink-0">
+                    <button
+                      onClick={(e) => { e.stopPropagation(); setDetailModalTool(tool) }}
+                      className="p-0.5 rounded hover:bg-[var(--overlay-subtle)] transition-colors"
+                      title="放大查看"
+                    >
+                      <Maximize2 className="h-3.5 w-3.5 text-[var(--text-muted)]" />
+                    </button>
                     {isExpanded ? (
                       <ChevronDown className="h-4 w-4 text-[var(--text-muted)]" />
                     ) : (
                       <ChevronRight className="h-4 w-4 text-[var(--text-muted)]" />
                     )}
-                  </span>
+                  </div>
                 </button>
 
                 {/* 结果预览区 — 始终可见 */}
@@ -234,6 +244,19 @@ export function ToolPanel({ messages }: ToolPanelProps) {
         </div>
       </div>
     </div>
+    {detailModalTool && (
+      <ToolDetailModal
+        toolName={detailModalTool.toolName}
+        status={detailModalTool.status}
+        statusLabel={detailModalTool.status === 'calling' ? '执行中' : detailModalTool.status === 'result' ? '已完成' : detailModalTool.status === 'pending' ? '待确认' : detailModalTool.status}
+        arguments={detailModalTool.arguments}
+        resultContent={detailModalTool.resultContent}
+        callContent={detailModalTool.callContent}
+        durationMs={detailModalTool.durationMs}
+        onClose={() => setDetailModalTool(null)}
+      />
+    )}
+    </>
   )
 }