diff --git a/web/src/hooks/useTaskRunAttempts.ts b/web/src/hooks/useTaskRunAttempts.ts
index b5620e6b..cf36f74f 100644
--- a/web/src/hooks/useTaskRunAttempts.ts
+++ b/web/src/hooks/useTaskRunAttempts.ts
@@ -9,7 +9,7 @@ import { fetchChatTurnStatus } from '../api/chatTurn';
 import { mapTaskStatusToMessageStatus } from '../api/chatWindow';
 import { listProjectWorkflowDocuments } from '../api/projectDocuments';
 import { createTaskRun, getTaskRun, resumeTaskRun, subscribeTaskRunEvents } from '../api/taskRuns';
-import { buildResumeRequest, buildTaskRequest, streamTask } from '../api/taskStream';
+import { buildTaskRequest, streamTask } from '../api/taskStream';
 import { applyPhaseEvent } from '../engine/phaseEventMapper';
 import { resolveTaskTemplateForMessage } from '../engine/templateMatch';
 import { GOVERNANCE_BLOCKED_HINT, isBlockedGovernanceStatus } from '../lib/blockedGovernanceCopy';
@@ -76,6 +76,8 @@ export interface TaskRunAttemptsInput {
   chatWindow: {
     replaceMessageServerId: (tempId: string, serverId: number) => void;
     refresh: () => Promise<void>;
+    allMessages: ChatMessage[];
+    updateLiveMessage: (id: string, patch: Partial<ChatMessage>) => void;
   };
   setMessages: Dispatch<SetStateAction<ChatMessage[]>>;
   setDeliverables: Dispatch<SetStateAction<DeliverableItem[]>>;
@@ -604,10 +606,7 @@ export function useTaskRunAttempts(input: TaskRunAttemptsInput) {
         return;
       }
 
-      const body =
-        mode === 'resume' && opts?.workDir
-          ? buildResumeRequest(task, opts.workDir)
-          : buildTaskRequest(task);
+      const body = buildTaskRequest(task);
 
       if (task.sessionId && task.projectId && task.projectId > 0 && mode === 'run') {
         // 断线重试：显式 reconnectRunId 保留；禁止 setMessages updater 取 runId