feat(ai): 优化拆解重跑与结果展示

apps/web/components/dev-task/DevTaskCreateModal.tsx

@@ -183,7 +183,7 @@ export function DevTaskCreateModal({ versionId, requirementIds, versionDeadline,
               </select>
             </div>
             <div>
-              <label className="block text-[12px] text-[var(--ink-soft)] mb-1">预计工时（自动）</label>
+              <label className="block text-[12px] text-[var(--ink-soft)] mb-1">执行预估工时（自动）</label>
               <div className="h-9 flex items-center px-3 rounded-lg border border-dashed border-[var(--line)] bg-[var(--bg-subtle)] text-[13px] text-[var(--ink-soft)] tabular-nums">
                 {estimateHours > 0 ? formatWorkHours(estimateHours) : (startBeforeEnd ? '0h' : '请先选择有效起止时间')}
               </div>