feat(mmsmapping): 添加ICD索引配置人工确认功能

- 新增IndexConfirmTarget、IndexConfirmLabelItem、IndexConfirmGroup等接口定义
- 添加buildIndexConfirmDataApi和buildIndexSelectionApi两个API方法
- 实现MappingConfirmDialog组件用于人工确认索引配置
- 将解析ICD流程分为候选数据获取和人工确认两个步骤
- 添加确认弹窗的验证逻辑和状态管理
- 更新页面重置逻辑以清除确认相关状态
- 修改请求配置面板显示确认按钮和相应操作
- 移除原有的自动生成默认索引选择的工具函数

frontend/src/views/tools/mmsmapping/components/MappingConfigPanel.vue

@@ -3,18 +3,29 @@
         <div class="panel-header">
             <div>
                 <h2 class="panel-title">请求配置</h2>
-                <p class="panel-description">这里直接编辑 request.indexSelection，默认值会在选择 ICD 文件后自动生成。</p>
+                <p class="panel-description">这里展示并可继续编辑经人工确认后生成的 request.indexSelection。</p>
+            </div>
+            <div class="panel-actions">
+                <el-button
+                    v-if="showConfirmButton"
+                    type="primary"
+                    plain
+                    :disabled="!canConfirm"
+                    @click="emit('confirm-config')"
+                >
+                    {{ confirmButtonText }}
+                </el-button>
+                <el-button
+                    v-if="showGenerateButton"
+                    type="primary"
+                    :icon="Connection"
+                    :loading="isSubmitting"
+                    :disabled="!canGenerate"
+                    @click="emit('generate')"
+                >
+                    生成映射
+                </el-button>
             </div>
-            <el-button
-                v-if="showGenerateButton"
-                type="primary"
-                :icon="Connection"
-                :loading="isSubmitting"
-                :disabled="!canGenerate"
-                @click="emit('generate')"
-            >
-                生成映射
-            </el-button>
         </div>
 
         <div class="panel-content">
@@ -28,7 +39,7 @@
                     :disabled="isSubmitting"
                     :rows="18"
                     resize="none"
-                    placeholder="ICD 解析完成后，这里会自动填充 request.indexSelection，可继续直接编辑。"
+                    placeholder="人工确认完成后，这里会自动回填 request.indexSelection，仍可继续直接编辑。"
                     @update:model-value="value => emit('update:indexSelectionJson', String(value || ''))"
                 />
             </div>
@@ -51,12 +62,16 @@ defineProps<{
     canGenerate: boolean
     jsonError: string
     showGenerateButton: boolean
+    showConfirmButton: boolean
+    confirmButtonText: string
+    canConfirm: boolean
     hasDefaultJson: boolean
     emptyDescription: string
 }>()
 
 const emit = defineEmits<{
     (event: 'update:indexSelectionJson', value: string): void
+    (event: 'confirm-config'): void
     (event: 'generate'): void
 }>()
 </script>
@@ -86,6 +101,12 @@ const emit = defineEmits<{
     gap: 16px;
 }
 
+.panel-actions {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 12px;
+}
+
 .panel-title {
     margin: 0;
     font-size: 22px;
@@ -156,5 +177,9 @@ const emit = defineEmits<{
         flex-direction: column;
         align-items: flex-start;
     }
+
+    .panel-actions {
+        width: 100%;
+    }
 }
 </style>