diff --git a/frontend/src/assets/style/arco-reset.less b/frontend/src/assets/style/arco-reset.less
index 15fa68ea8c..1fa92ed83a 100644
--- a/frontend/src/assets/style/arco-reset.less
+++ b/frontend/src/assets/style/arco-reset.less
@@ -468,7 +468,6 @@
     }
   }
 }
-
 .arco-radio-checked:not(.arco-radio-disabled) {
   .arco-radio-icon {
     @apply !bg-white;
@@ -596,7 +595,6 @@
 .ms-container {
   height: calc(100vh - 84px);
 }
-
 .ms-form {
   .arco-form-item {
     margin-bottom: 16px;
@@ -616,18 +614,19 @@
         height: 14px;
       }
     }
+
     margin-right: 24px;
   }
   .arco-radio-group-button {
     padding: 1px;
     background-color: var(--color-text-n8);
     .arco-radio-button {
-    @apply bg-transparent;
+      @apply bg-transparent;
 
       margin: 1px;
     }
     .arco-radio-checked {
-    @apply bg-white;
+      @apply bg-white;
 
       color: rgb(var(--primary-5));
     }
@@ -643,7 +642,8 @@
   }
   .arco-radio-checked:not(.arco-radio-disabled) {
     .arco-radio-icon {
-    @apply !bg-white;
+      @apply !bg-white;
+
       width: 16px;
       height: 16px;
       line-height: 16px;
@@ -658,11 +658,8 @@
       }
     }
   }
-
 }
 
-
-
 /** 气泡弹窗 **/
 .arco-popover-title {
   font-size: 14px;
diff --git a/frontend/src/components/pure/ms-table/useTable.ts b/frontend/src/components/pure/ms-table/useTable.ts
index 6a990e424a..23aa635fe0 100644
--- a/frontend/src/components/pure/ms-table/useTable.ts
+++ b/frontend/src/components/pure/ms-table/useTable.ts
@@ -312,6 +312,12 @@ export default function useTableProps<T>(
     }
   };
 
+  // 重置筛选
+  const clearSelector = () => {
+    propsRes.value.selectorStatus = SelectAllEnum.NONE; // 重置选择器状态
+    resetSelector();
+  };
+
   // 获取当前表格的选中项数量
   const getSelectedCount = () => {
     const { selectorStatus, msPagination, excludeKeys, selectedKeys } = propsRes.value;
@@ -472,6 +478,7 @@ export default function useTableProps<T>(
     setAdvanceFilter,
     resetPagination,
     getSelectedCount,
+    clearSelector,
     resetSelector,
     getTableQueryParams,
     setTableSelected,
diff --git a/frontend/src/enums/apiEnum.ts b/frontend/src/enums/apiEnum.ts
index 43f640bf15..4226e500d7 100644
--- a/frontend/src/enums/apiEnum.ts
+++ b/frontend/src/enums/apiEnum.ts
@@ -255,7 +255,7 @@ export enum ScenarioStepType {
   LOOP_CONTROLLER = 'LOOP_CONTROLLER', // 循环控制器
   API = 'API', // 接口定义
   CUSTOM_REQUEST = 'CUSTOM_REQUEST', // 自定义请求
-  API_SCENARIO = ' API_SCENARIO', // 场景
+  API_SCENARIO = 'API_SCENARIO', // 场景
   IF_CONTROLLER = 'IF_CONTROLLER', // 条件控制器
   ONCE_ONLY_CONTROLLER = 'ONCE_ONLY_CONTROLLER', // 一次控制器
   CONSTANT_TIMER = 'CONSTANT_TIMER', // 等待控制器
diff --git a/frontend/src/models/apiTest/scenario.ts b/frontend/src/models/apiTest/scenario.ts
index 7b55f00cb7..c3ca7b4649 100644
--- a/frontend/src/models/apiTest/scenario.ts
+++ b/frontend/src/models/apiTest/scenario.ts
@@ -298,8 +298,20 @@ export interface LoopStepDetail extends StepDetailsCommon {
   msCountController: CountController;
   whileController: WhileController;
 }
+export interface ScenarioStepConfig {
+  useCurrentScenarioParam: boolean; // 是否优先使用当前场景参数
+  useBothScenarioParam: boolean; // 是否当前场景参数和源场景参数都应用（勾选非空值时为 true）
+  enableScenarioEnv: boolean; // 是否应用源场景环境
+}
 export type ScenarioStepDetail = Partial<
-  CustomApiStepDetail & ConditionStepDetail & LoopStepDetail & { protocol: string; method: RequestMethods }
+  CustomApiStepDetail &
+    ConditionStepDetail &
+    LoopStepDetail &
+    ScenarioStepConfig & {
+      protocol: string;
+      method: RequestMethods;
+      isRefScenarioStep?: boolean; // 是否是完全引用的场景下的步骤，是的话不允许启用禁用
+    }
 >;
 export interface ScenarioStepItem {
   id: string | number;
diff --git a/frontend/src/views/api-test/scenario/components/common/customApiDrawer.vue b/frontend/src/views/api-test/scenario/components/common/customApiDrawer.vue
index 6a8a0f4395..4d11d10ac9 100644
--- a/frontend/src/views/api-test/scenario/components/common/customApiDrawer.vue
+++ b/frontend/src/views/api-test/scenario/components/common/customApiDrawer.vue
@@ -260,7 +260,6 @@
               :is-expanded="isVerticalExpanded"
               :request-result="props.stepResponses?.[requestVModel.stepId]"
               :console="props.stepResponses?.[requestVModel.stepId]?.console"
-              :show-empty="false"
               :is-edit="false"
               is-definition
               :loading="requestVModel.executeLoading || loading"
@@ -362,6 +361,7 @@
 
   export type RequestParam = ExecuteApiRequestFullParams & {
     response?: RequestTaskResult;
+    customizeRequest?: boolean;
     customizeRequestEnvEnable?: boolean;
   } & RequestCustomAttr;
 
@@ -395,11 +395,12 @@
   const visible = defineModel<boolean>('visible', { required: true });
   const loading = defineModel<boolean>('detailLoading', { default: false });
 
-  const defaultDebugParams: RequestParam = {
+  const defaultApiParams: RequestParam = {
     name: '',
     type: 'api',
     stepId: '',
     resourceId: '',
+    customizeRequest: true,
     customizeRequestEnvEnable: false,
     protocol: 'HTTP',
     url: '',
@@ -455,7 +456,7 @@
     executeLoading: false,
   };
 
-  const requestVModel = ref<RequestParam>(defaultDebugParams);
+  const requestVModel = ref<RequestParam>(defaultApiParams);
   const _stepType = computed(() => {
     if (props.step) {
       return getStepType(props.step);
@@ -832,7 +833,9 @@
     if (val) {
       verticalSplitBoxRef.value?.expand(0.6);
     } else {
-      verticalSplitBoxRef.value?.collapse(1);
+      verticalSplitBoxRef.value?.collapse(
+        splitContainerRef.value ? `${splitContainerRef.value.clientHeight - 42}px` : 0
+      );
     }
   }
 
@@ -843,7 +846,8 @@
         if (val) {
           changeVerticalExpand(true);
         } else {
-          changeVerticalExpand(false);
+          isVerticalExpanded.value = false;
+          verticalSplitBoxRef.value?.collapse(1);
         }
       });
     }
@@ -931,6 +935,7 @@
       protocol: requestVModel.value.protocol,
       method: isHttpProtocol.value ? requestVModel.value.method : requestVModel.value.protocol,
       name: requestVModel.value.name,
+      customizeRequest: props.step?.stepType === ScenarioStepType.CUSTOM_REQUEST || !props.request,
       customizeRequestEnvEnable: requestVModel.value.customizeRequestEnvEnable,
       children: [
         {
@@ -1066,7 +1071,7 @@
         if (props.request) {
           // 查看自定义请求、引用 api、复制 api
           requestVModel.value = cloneDeep({
-            ...defaultDebugParams,
+            ...defaultApiParams,
             ...props.request,
             isNew: false,
           });
@@ -1082,7 +1087,7 @@
         } else {
           // 新建自定义请求
           requestVModel.value = cloneDeep({
-            ...defaultDebugParams,
+            ...defaultApiParams,
             stepId: getGenerateId(),
           });
         }
diff --git a/frontend/src/views/api-test/scenario/components/common/customCaseDrawer.vue b/frontend/src/views/api-test/scenario/components/common/customCaseDrawer.vue
index 71b8705fc4..bf4eb0eb7d 100644
--- a/frontend/src/views/api-test/scenario/components/common/customCaseDrawer.vue
+++ b/frontend/src/views/api-test/scenario/components/common/customCaseDrawer.vue
@@ -40,73 +40,303 @@
         </div>
       </div>
     </template>
-    <div class="flex items-center p-[16px]">
-      <a-input
-        v-model:model-value="requestVModel.name"
-        :placeholder="t('apiTestManagement.apiNamePlaceholder')"
-        allow-clear
-        :max-length="255"
-        :show-word-limit="!isQuote"
-        :disabled="isQuote"
-      />
-      <executeButton
-        ref="executeRef"
-        class="ml-[16px]"
-        :execute-loading="requestVModel.executeLoading"
-        @execute="handleExecute"
-        @stop-debug="stopDebug"
-      />
+    <a-empty
+      v-if="pluginError && !isHttpProtocol"
+      :description="t('apiTestDebug.noPlugin')"
+      class="h-[200px] items-center justify-center"
+    >
+      <template #image>
+        <MsIcon type="icon-icon_plugin_outlined" size="48" />
+      </template>
+    </a-empty>
+    <div v-show="!pluginError || isHttpProtocol" class="flex h-full flex-col">
+      <div class="px-[18px] pt-[8px]">
+        <div class="flex flex-wrap items-center justify-between gap-[12px]">
+          <div class="flex flex-1 items-center gap-[16px]">
+            <a-select
+              v-if="requestVModel.isNew"
+              v-model:model-value="requestVModel.protocol"
+              :options="protocolOptions"
+              :loading="protocolLoading"
+              :disabled="_stepType.isQuoteCase"
+              class="w-[90px]"
+              @change="(val) => handleActiveDebugProtocolChange(val as string)"
+            />
+            <div v-else class="flex items-center gap-[4px]">
+              <apiMethodName
+                :method="(requestVModel.protocol as RequestMethods)"
+                tag-background-color="rgb(var(--link-7))"
+                tag-text-color="white"
+                is-tag
+                class="flex items-center"
+              />
+              <a-tooltip v-if="!isHttpProtocol" :content="requestVModel.name" :mouse-enter-delay="500">
+                <div class="one-line-text max-w-[350px]"> {{ requestVModel.name }}</div>
+              </a-tooltip>
+            </div>
+            <a-input-group v-if="isHttpProtocol" class="flex-1">
+              <apiMethodSelect
+                v-model:model-value="requestVModel.method"
+                class="w-[140px]"
+                :disabled="_stepType.isQuoteCase"
+                @change="handleActiveDebugChange"
+              />
+              <a-input
+                v-model:model-value="requestVModel.url"
+                :max-length="255"
+                :placeholder="t('apiTestDebug.urlPlaceholder')"
+                allow-clear
+                class="hover:z-10"
+                :style="isUrlError ? 'border: 1px solid rgb(var(--danger-6);z-index: 10' : ''"
+                :disabled="_stepType.isQuoteCase"
+                @input="() => (isUrlError = false)"
+                @change="handleUrlChange"
+              />
+            </a-input-group>
+          </div>
+          <div>
+            <a-dropdown-button
+              v-if="hasLocalExec"
+              :disabled="requestVModel.executeLoading || (isHttpProtocol && !requestVModel.url)"
+              class="exec-btn"
+              @click="() => execute(isPriorityLocalExec ? 'localExec' : 'serverExec')"
+              @select="execute"
+            >
+              {{ isPriorityLocalExec ? t('apiTestDebug.localExec') : t('apiTestDebug.serverExec') }}
+              <template #icon>
+                <icon-down />
+              </template>
+              <template #content>
+                <a-doption :value="isPriorityLocalExec ? 'serverExec' : 'localExec'">
+                  {{ isPriorityLocalExec ? t('apiTestDebug.serverExec') : t('apiTestDebug.localExec') }}
+                </a-doption>
+              </template>
+            </a-dropdown-button>
+            <a-button v-else-if="!requestVModel.executeLoading" type="primary" @click="() => execute('serverExec')">
+              {{ t('apiTestDebug.serverExec') }}
+            </a-button>
+            <a-button v-else type="primary" class="mr-[12px]" @click="stopDebug">{{ t('common.stop') }}</a-button>
+          </div>
+        </div>
+        <a-input
+          v-if="activeStep?.stepType && (_stepType.isCopyCase || _stepType.isQuoteCase) && isHttpProtocol"
+          v-model:model-value="requestVModel.name"
+          :max-length="255"
+          :placeholder="t('apiTestManagement.apiNamePlaceholder')"
+          :disabled="!isEditableApi"
+          allow-clear
+          class="mt-[8px]"
+        />
+      </div>
+      <div class="px-[16px]">
+        <MsTab
+          v-model:active-key="requestVModel.activeTab"
+          :content-tab-list="contentTabList"
+          :get-text-func="getTabBadge"
+          class="no-content relative mt-[8px] border-b"
+        />
+      </div>
+      <div ref="splitContainerRef" class="h-[calc(100%-87px)]">
+        <MsSplitBox
+          ref="verticalSplitBoxRef"
+          v-model:size="splitBoxSize"
+          :max="!showResponse ? 1 : 0.98"
+          min="10px"
+          :direction="activeLayout"
+          second-container-class="!overflow-y-hidden"
+          :class="!showResponse ? 'hidden-second' : 'show-second'"
+          @expand-change="handleVerticalExpandChange"
+        >
+          <template #first>
+            <a-spin class="block h-full w-full" :loading="requestVModel.executeLoading || loading">
+              <div
+                :class="`flex h-full min-w-[800px] flex-col p-[16px] ${
+                  activeLayout === 'horizontal' ? ' pr-[16px]' : ''
+                }`"
+              >
+                <div class="tab-pane-container">
+                  <a-spin
+                    v-show="requestVModel.activeTab === RequestComposition.PLUGIN"
+                    :loading="pluginLoading"
+                    class="min-h-[100px] w-full"
+                  >
+                    <MsFormCreate
+                      v-model:api="fApi"
+                      :rule="currentPluginScript"
+                      :option="currentPluginOptions"
+                      @change="
+                        () => {
+                          if (isInitPluginForm) {
+                            handlePluginFormChange();
+                          }
+                        }
+                      "
+                    />
+                  </a-spin>
+                  <httpHeader
+                    v-if="requestVModel.activeTab === RequestComposition.HEADER"
+                    v-model:params="requestVModel.headers"
+                    :disabled-except-param="!isEditableApi"
+                    :layout="activeLayout"
+                    :second-box-height="secondBoxHeight"
+                    @change="handleActiveDebugChange"
+                  />
+                  <httpBody
+                    v-else-if="requestVModel.activeTab === RequestComposition.BODY"
+                    v-model:params="requestVModel.body"
+                    :layout="activeLayout"
+                    :disabled-except-param="!isEditableApi"
+                    :second-box-height="secondBoxHeight"
+                    :upload-temp-file-api="uploadTempFileCase"
+                    :file-save-as-source-id="scenarioId"
+                    :file-save-as-api="transferFileCase"
+                    :file-module-options-api="getTransferOptionsCase"
+                    @change="handleActiveDebugChange"
+                  />
+                  <httpQuery
+                    v-else-if="requestVModel.activeTab === RequestComposition.QUERY"
+                    v-model:params="requestVModel.query"
+                    :layout="activeLayout"
+                    :disabled-except-param="!isEditableApi"
+                    :second-box-height="secondBoxHeight"
+                    @change="handleActiveDebugChange"
+                  />
+                  <httpRest
+                    v-else-if="requestVModel.activeTab === RequestComposition.REST"
+                    v-model:params="requestVModel.rest"
+                    :layout="activeLayout"
+                    :disabled-except-param="!isEditableApi"
+                    :second-box-height="secondBoxHeight"
+                    @change="handleActiveDebugChange"
+                  />
+                  <precondition
+                    v-else-if="requestVModel.activeTab === RequestComposition.PRECONDITION"
+                    v-model:config="requestVModel.children[0].preProcessorConfig"
+                    is-definition
+                    :disabled="!isEditableApi"
+                    @change="handleActiveDebugChange"
+                  />
+                  <postcondition
+                    v-else-if="requestVModel.activeTab === RequestComposition.POST_CONDITION"
+                    v-model:config="requestVModel.children[0].postProcessorConfig"
+                    :response="props.stepResponses?.[requestVModel.stepId].responseResult.body"
+                    :layout="activeLayout"
+                    :disabled="!isEditableApi"
+                    :second-box-height="secondBoxHeight"
+                    is-definition
+                    @change="handleActiveDebugChange"
+                  />
+                  <assertion
+                    v-else-if="requestVModel.activeTab === RequestComposition.ASSERTION"
+                    v-model:params="requestVModel.children[0].assertionConfig.assertions"
+                    :response="props.stepResponses?.[requestVModel.stepId].responseResult.body"
+                    is-definition
+                    :disabled="!isEditableApi"
+                    :assertion-config="requestVModel.children[0].assertionConfig"
+                  />
+                  <auth
+                    v-else-if="requestVModel.activeTab === RequestComposition.AUTH"
+                    v-model:params="requestVModel.authConfig"
+                    :disabled="!isEditableApi"
+                    @change="handleActiveDebugChange"
+                  />
+                  <setting
+                    v-else-if="requestVModel.activeTab === RequestComposition.SETTING"
+                    v-model:params="requestVModel.otherConfig"
+                    :disabled="!isEditableApi"
+                    @change="handleActiveDebugChange"
+                  />
+                </div>
+              </div>
+            </a-spin>
+          </template>
+          <template #second>
+            <response
+              v-if="visible"
+              v-show="showResponse"
+              v-model:active-layout="activeLayout"
+              v-model:active-tab="requestVModel.responseActiveTab"
+              :is-http-protocol="isHttpProtocol"
+              :is-priority-local-exec="isPriorityLocalExec"
+              :request-url="requestVModel.url"
+              :is-expanded="isVerticalExpanded"
+              :request-result="props.stepResponses?.[requestVModel.stepId]"
+              :console="props.stepResponses?.[requestVModel.stepId]?.console"
+              :is-edit="false"
+              is-definition
+              :loading="requestVModel.executeLoading || loading"
+              @change-expand="changeVerticalExpand"
+              @change-layout="handleActiveLayoutChange"
+              @execute="execute"
+            />
+          </template>
+        </MsSplitBox>
+      </div>
     </div>
-    <requestAndResponse
-      ref="requestAndResponseRef"
-      :detail-loading="loading"
-      :disabled-except-param="isQuote"
-      :disabled-param-value="isQuote"
-      :request="requestVModel"
-      :is-priority-local-exec="isPriorityLocalExec"
-      :file-save-as-source-id="requestVModel.resourceId"
-      :file-module-options-api="getTransferOptionsCase"
-      :file-save-as-api="transferFileCase"
-      :upload-temp-file="uploadTempFileCase"
-      is-show-common-content-tab-key
-      @execute="handleExecute"
-    />
   </MsDrawer>
 </template>
 
 <script setup lang="ts">
   import { useI18n } from 'vue-i18n';
-  import { InputInstance } from '@arco-design/web-vue';
-  import { cloneDeep } from 'lodash-es';
+  import { InputInstance, Message, SelectOptionData } from '@arco-design/web-vue';
+  import { cloneDeep, debounce } from 'lodash-es';
 
   import MsButton from '@/components/pure/ms-button/index.vue';
   import MsDrawer from '@/components/pure/ms-drawer/index.vue';
+  import MsFormCreate from '@/components/pure/ms-form-create/formCreate.vue';
+  import MsSplitBox from '@/components/pure/ms-split-box/index.vue';
+  import MsTab from '@/components/pure/ms-tab/index.vue';
+  import assertion from '@/components/business/ms-assertion/index.vue';
   import stepType from './stepType/stepType.vue';
-  import executeButton from '@/views/api-test/components/executeButton.vue';
-  import requestAndResponse from '@/views/api-test/components/requestAndResponse.vue';
-  import { RequestParam } from '@/views/api-test/components/requestComposition/index.vue';
+  import apiMethodName from '@/views/api-test/components/apiMethodName.vue';
+  import apiMethodSelect from '@/views/api-test/components/apiMethodSelect.vue';
+  import auth from '@/views/api-test/components/requestComposition/auth.vue';
+  import postcondition from '@/views/api-test/components/requestComposition/postcondition.vue';
+  import precondition from '@/views/api-test/components/requestComposition/precondition.vue';
+  import response from '@/views/api-test/components/requestComposition/response/index.vue';
+  import setting from '@/views/api-test/components/requestComposition/setting.vue';
+  import { RequestParam } from '@/views/api-test/scenario/components/common/customApiDrawer.vue';
 
+  import { getPluginScript, getProtocolList } from '@/api/modules/api-test/common';
   import {
     getCaseDetail,
     getTransferOptionsCase,
     transferFileCase,
     uploadTempFileCase,
   } from '@/api/modules/api-test/management';
-  import { characterLimit } from '@/utils';
+  import { useAppStore } from '@/store';
+  import { characterLimit, parseQueryParams } from '@/utils';
+  import { scrollIntoView } from '@/utils/dom';
 
-  import { RequestResult } from '@/models/apiTest/common';
+  import { ExecuteConditionConfig, PluginConfig, RequestResult } from '@/models/apiTest/common';
   import { ScenarioStepItem } from '@/models/apiTest/scenario';
   import {
     RequestAuthType,
+    RequestBodyFormat,
     RequestComposition,
+    RequestConditionProcessor,
     RequestMethods,
     ResponseComposition,
     ScenarioStepRefType,
     ScenarioStepType,
   } from '@/enums/apiEnum';
 
-  import { defaultBodyParams, defaultResponse, defaultResponseItem } from '@/views/api-test/components/config';
-  import { parseRequestBodyFiles } from '@/views/api-test/components/utils';
+  import getStepType from './stepType/utils';
+  import {
+    defaultBodyParams,
+    defaultBodyParamsItem,
+    defaultHeaderParamsItem,
+    defaultKeyValueParamItem,
+    defaultRequestParamsItem,
+    defaultResponse,
+  } from '@/views/api-test/components/config';
+  import { filterKeyValParams, parseRequestBodyFiles } from '@/views/api-test/components/utils';
+  import { Api } from '@form-create/arco-design';
+  // 懒加载Http协议组件
+  const httpHeader = defineAsyncComponent(() => import('@/views/api-test/components/requestComposition/header.vue'));
+  const httpBody = defineAsyncComponent(() => import('@/views/api-test/components/requestComposition/body.vue'));
+  const httpQuery = defineAsyncComponent(() => import('@/views/api-test/components/requestComposition/query.vue'));
+  const httpRest = defineAsyncComponent(() => import('@/views/api-test/components/requestComposition/rest.vue'));
 
   const props = defineProps<{
     request?: RequestParam; // 请求参数集合
@@ -119,34 +349,34 @@
     (e: 'stopDebug'): void;
   }>();
 
+  const appStore = useAppStore();
   const { t } = useI18n();
 
   const visible = defineModel<boolean>('visible', { required: true });
   const activeStep = defineModel<ScenarioStepItem>('activeStep', {
     required: false,
   });
+  // 注入祖先组件提供的属性
+  const scenarioId = inject<string | number>('scenarioId');
+  const isPriorityLocalExec = inject<Ref<boolean>>('isPriorityLocalExec');
 
-  const defaultCaseParams: RequestParam = {
-    id: `case-${Date.now()}`,
+  const defaultApiParams: RequestParam = {
+    name: '',
+    type: 'api',
+    stepId: '',
     resourceId: '',
-    type: 'case',
-    moduleId: 'root',
+    customizeRequestEnvEnable: false,
     protocol: 'HTTP',
-    tags: [],
-    description: '',
-    priority: 'P0',
     url: '',
     activeTab: RequestComposition.HEADER,
-    closable: true,
     method: RequestMethods.GET,
+    unSaved: false,
     headers: [],
     body: cloneDeep(defaultBodyParams),
     query: [],
     rest: [],
     polymorphicName: '',
-    name: '',
     path: '',
-    projectId: '',
     uploadFileIds: [],
     linkFileIds: [],
     authConfig: {
@@ -184,17 +414,21 @@
       followRedirects: true,
       autoRedirects: false,
     },
-    responseActiveTab: ResponseComposition.BODY,
     response: cloneDeep(defaultResponse),
-    responseDefinition: [cloneDeep(defaultResponseItem)],
+    responseActiveTab: ResponseComposition.BODY,
     isNew: true,
-    unSaved: false,
     executeLoading: false,
-    preDependency: [], // 前置依赖
-    postDependency: [], // 后置依赖
   };
-
-  const requestVModel = ref<RequestParam>(props.request || cloneDeep(defaultCaseParams));
+  const requestVModel = ref<RequestParam>(defaultApiParams);
+  const _stepType = computed(() => {
+    if (activeStep.value) {
+      return getStepType(activeStep.value);
+    }
+    return {
+      isCopyCase: false,
+      isQuoteCase: false,
+    };
+  });
   const isCopyCase = computed(
     () =>
       activeStep.value?.stepType === ScenarioStepType.API_CASE && activeStep.value?.refType === ScenarioStepRefType.COPY
@@ -204,12 +438,7 @@
     () =>
       activeStep.value?.stepType === ScenarioStepType.API_CASE && activeStep.value?.refType === ScenarioStepRefType.REF
   );
-  const isHttpProtocol = computed(() => requestVModel.value.protocol === 'HTTP');
 
-  const stepName = ref(activeStep.value?.name);
-  watchEffect(() => {
-    stepName.value = activeStep.value?.name;
-  });
   watch(
     () => props.stepResponses,
     (val) => {
@@ -222,9 +451,18 @@
     }
   );
 
-  const executeRef = ref<InstanceType<typeof executeButton>>();
-  const requestAndResponseRef = ref<InstanceType<typeof requestAndResponse>>();
-  const isPriorityLocalExec = computed(() => executeRef.value?.isPriorityLocalExec ?? false);
+  // 复制 api 只要加载过一次后就会保存，所以 props.request 是不为空的
+  const isEditableApi = computed(() => _stepType.value.isCopyCase);
+  const isHttpProtocol = computed(() => requestVModel.value.protocol === 'HTTP');
+  const isInitPluginForm = ref(false);
+  const loading = ref(false);
+
+  function handleActiveDebugChange() {
+    if (!loading.value || (!isHttpProtocol.value && isInitPluginForm.value)) {
+      // 如果是因为加载详情触发的change则不需要标记为未保存；或者是插件协议的话需要等待表单初始化完毕
+      requestVModel.value.unSaved = true;
+    }
+  }
 
   const isShowEditStepNameInput = ref(false);
   const stepNameInputRef = ref<InputInstance>();
@@ -238,26 +476,468 @@
     isShowEditStepNameInput.value = false;
   }
 
+  // 请求内容公共tabKey
+  const commonContentTabKey = [
+    RequestComposition.PRECONDITION,
+    RequestComposition.POST_CONDITION,
+    RequestComposition.ASSERTION,
+  ];
+  // 请求内容插件tab
+  const pluginContentTab = [
+    {
+      value: RequestComposition.PLUGIN,
+      label: t('apiTestDebug.pluginData'),
+    },
+  ];
+  // Http 请求的tab
+  const httpContentTabList = [
+    {
+      value: RequestComposition.HEADER,
+      label: t('apiTestDebug.header'),
+    },
+    {
+      value: RequestComposition.BODY,
+      label: t('apiTestDebug.body'),
+    },
+    {
+      value: RequestComposition.QUERY,
+      label: RequestComposition.QUERY,
+    },
+    {
+      value: RequestComposition.REST,
+      label: RequestComposition.REST,
+    },
+    {
+      value: RequestComposition.PRECONDITION,
+      label: t('apiTestDebug.prefix'),
+    },
+    {
+      value: RequestComposition.POST_CONDITION,
+      label: t('apiTestDebug.post'),
+    },
+    {
+      value: RequestComposition.ASSERTION,
+      label: t('apiTestDebug.assertion'),
+    },
+    {
+      value: RequestComposition.AUTH,
+      label: t('apiTestDebug.auth'),
+    },
+    {
+      value: RequestComposition.SETTING,
+      label: t('apiTestDebug.setting'),
+    },
+  ];
+  const headerNum = computed(
+    () => filterKeyValParams(requestVModel.value?.headers ?? [], defaultHeaderParamsItem).validParams?.length
+  );
+  const restNum = computed(
+    () => filterKeyValParams(requestVModel.value?.rest ?? [], defaultRequestParamsItem).validParams?.length
+  );
+  const queryNum = computed(
+    () => filterKeyValParams(requestVModel.value?.query ?? [], defaultRequestParamsItem).validParams?.length
+  );
+  const preProcessorNum = computed(() => requestVModel.value.children[0].preProcessorConfig.processors.length);
+  const postProcessorNum = computed(() => requestVModel.value.children[0].postProcessorConfig.processors.length);
+  const assertionsNum = computed(() => requestVModel.value.children[0].assertionConfig.assertions.length);
+  // 根据协议类型获取请求内容tab
+  const contentTabList = computed(() => {
+    // HTTP 协议 tabs
+    if (isHttpProtocol.value) {
+      // 引用API：请求头、query、rest、前后置、断言。如果没有数据直接隐藏tab
+      if (!isEditableApi.value) {
+        return httpContentTabList.filter(
+          (item) =>
+            !(!restNum.value && item.value === RequestComposition.REST) &&
+            !(!queryNum.value && item.value === RequestComposition.QUERY) &&
+            !(!headerNum.value && item.value === RequestComposition.HEADER) &&
+            !(!preProcessorNum.value && item.value === RequestComposition.PRECONDITION) &&
+            !(!postProcessorNum.value && item.value === RequestComposition.POST_CONDITION) &&
+            !(!assertionsNum.value && item.value === RequestComposition.ASSERTION)
+        );
+      }
+      return httpContentTabList;
+    }
+    if (!isEditableApi.value) {
+      return [
+        ...pluginContentTab,
+        ...httpContentTabList
+          .filter((e) => commonContentTabKey.includes(e.value))
+          .filter(
+            (item) =>
+              !(!preProcessorNum.value && item.value === RequestComposition.PRECONDITION) &&
+              !(!postProcessorNum.value && item.value === RequestComposition.POST_CONDITION) &&
+              !(!assertionsNum.value && item.value === RequestComposition.ASSERTION)
+          ),
+      ];
+    }
+    return [...pluginContentTab, ...httpContentTabList.filter((e) => commonContentTabKey.includes(e.value))];
+  });
+
+  /**
+   * 获取 tab 的参数数量徽标
+   */
+  function getTabBadge(tabKey: RequestComposition) {
+    switch (tabKey) {
+      case RequestComposition.HEADER:
+        return `${headerNum.value > 0 ? headerNum.value : ''}`;
+      case RequestComposition.BODY:
+        return requestVModel.value.body?.bodyType !== RequestBodyFormat.NONE ? '1' : '';
+      case RequestComposition.QUERY:
+        return `${queryNum.value > 0 ? queryNum.value : ''}`;
+      case RequestComposition.REST:
+        return `${restNum.value > 0 ? restNum.value : ''}`;
+      case RequestComposition.PRECONDITION:
+        return `${preProcessorNum.value > 99 ? '99+' : preProcessorNum.value || ''}`;
+      case RequestComposition.POST_CONDITION:
+        return `${postProcessorNum.value > 99 ? '99+' : postProcessorNum.value || ''}`;
+      case RequestComposition.ASSERTION:
+        return `${assertionsNum.value > 99 ? '99+' : assertionsNum.value || ''}`;
+      case RequestComposition.AUTH:
+        return requestVModel.value.authConfig.authType !== RequestAuthType.NONE ? '1' : '';
+      default:
+        return '';
+    }
+  }
+
+  const protocolLoading = ref(false);
+  const protocolOptions = ref<SelectOptionData[]>([]);
+
+  async function initProtocolList() {
+    try {
+      protocolLoading.value = true;
+      const res = await getProtocolList(appStore.currentOrgId);
+      protocolOptions.value = res.map((e) => ({
+        label: e.protocol,
+        value: e.protocol,
+        polymorphicName: e.polymorphicName,
+        pluginId: e.pluginId,
+      }));
+    } catch (error) {
+      // eslint-disable-next-line no-console
+      console.log(error);
+    } finally {
+      protocolLoading.value = false;
+    }
+  }
+
+  const hasLocalExec = ref(false); // 是否配置了api本地执行
+
+  const pluginScriptMap = ref<Record<string, PluginConfig>>({}); // 存储初始化过后的插件配置
+  const temporaryPluginFormMap: Record<string, any> = {}; // 缓存插件表单，避免切换传入的 API 数据导致动态表单数据丢失
+  const pluginLoading = ref(false);
+  const fApi = ref<Api>();
+  const currentPluginOptions = computed<Record<string, any>>(
+    () => pluginScriptMap.value[requestVModel.value.protocol]?.options || {}
+  );
+  const currentPluginScript = computed<Record<string, any>[]>(
+    () => pluginScriptMap.value[requestVModel.value.protocol]?.script || []
+  );
+
+  // 处理插件表单输入框变化
+  const handlePluginFormChange = debounce(() => {
+    if (isEditableApi.value) {
+      // 复制或者新建的时候需要缓存表单数据，引用的不能更改
+      temporaryPluginFormMap[requestVModel.value.stepId] = fApi.value?.formData();
+    }
+    handleActiveDebugChange();
+  }, 300);
+
+  /**
+   * 控制插件表单字段显示
+   */
+  function controlPluginFormFields() {
+    const currentFormFields = fApi.value?.fields();
+    let fields: string[] = [];
+    if (requestVModel.value.customizeRequestEnvEnable) {
+      fields = pluginScriptMap.value[requestVModel.value.protocol].apiDefinitionFields || [];
+    } else {
+      fields = pluginScriptMap.value[requestVModel.value.protocol].apiDebugFields || [];
+    }
+    // 确保fields展示完整
+    fApi.value?.hidden(false, fields);
+    if (currentFormFields && currentFormFields.length < fields.length) {
+      fApi.value?.hidden(true, currentFormFields?.filter((e) => !fields.includes(e)) || []);
+    } else {
+      // 隐藏多余的字段
+      fApi.value?.hidden(true, currentFormFields?.filter((e) => !fields.includes(e)) || []);
+    }
+    return fields;
+  }
+
+  /**
+   * 设置插件表单数据
+   */
+  function setPluginFormData() {
+    const tempForm = temporaryPluginFormMap[requestVModel.value.stepId];
+    if (tempForm || !requestVModel.value.isNew) {
+      // 如果缓存的表单数据存在或者是编辑状态，则需要将之前的输入数据填充
+      const formData = isEditableApi.value ? tempForm || requestVModel.value : requestVModel.value;
+      nextTick(() => {
+        if (fApi.value) {
+          fApi.value.nextRefresh(() => {
+            const form = {};
+            controlPluginFormFields().forEach((key) => {
+              form[key] = formData[key];
+            });
+            fApi.value?.setValue(cloneDeep(form));
+            setTimeout(() => {
+              // 初始化时赋值会触发表单数据变更，300ms 是为了与 handlePluginFormChange的防抖时间保持一致
+              isInitPluginForm.value = true;
+            }, 300);
+          });
+        }
+      });
+    } else {
+      nextTick(() => {
+        controlPluginFormFields();
+        fApi.value?.clearValidateState();
+        fApi.value?.resetFields();
+        isInitPluginForm.value = true;
+      });
+    }
+  }
+
+  const pluginError = ref(false);
+
+  async function initPluginScript() {
+    const pluginId = protocolOptions.value.find((e) => e.value === requestVModel.value.protocol)?.pluginId;
+    if (!pluginId) {
+      Message.warning(t('apiTestDebug.noPluginTip'));
+      pluginError.value = true;
+      return;
+    }
+    pluginError.value = false;
+    isInitPluginForm.value = false;
+    if (pluginScriptMap.value[requestVModel.value.protocol] !== undefined) {
+      setPluginFormData();
+      // 已经初始化过
+      return;
+    }
+    try {
+      pluginLoading.value = true;
+      const res = await getPluginScript(pluginId);
+      pluginScriptMap.value[requestVModel.value.protocol] = res;
+      setPluginFormData();
+    } catch (error) {
+      // eslint-disable-next-line no-console
+      console.log(error);
+    } finally {
+      pluginLoading.value = false;
+    }
+  }
+
+  /**
+   * 处理协议切换，非 HTTP 协议切换到插件协议时需要初始化插件表单
+   */
+  function handleActiveDebugProtocolChange(val: string) {
+    if (val !== 'HTTP') {
+      requestVModel.value.activeTab = RequestComposition.PLUGIN;
+      initPluginScript();
+    } else {
+      requestVModel.value.activeTab = RequestComposition.HEADER;
+      if (!Object.values(RequestMethods).includes(requestVModel.value.method)) {
+        // 第三方插件协议切换到 HTTP 时，请求方法默认设置 GET
+        requestVModel.value.method = RequestMethods.GET;
+      }
+    }
+    handleActiveDebugChange();
+  }
+
+  /**
+   *  处理url输入框变化，解析成参数表格
+   */
+  function handleUrlChange(val: string) {
+    const params = parseQueryParams(val.trim());
+    if (params.length > 0) {
+      requestVModel.value.query = [
+        ...params.map((e, i) => ({
+          id: (new Date().getTime() + i).toString(),
+          ...defaultRequestParamsItem,
+          ...e,
+        })),
+        cloneDeep(defaultRequestParamsItem),
+      ];
+      requestVModel.value.activeTab = RequestComposition.QUERY;
+      [requestVModel.value.url] = val.split('?');
+    }
+    handleActiveDebugChange();
+  }
+
+  const showResponse = computed(
+    () => isHttpProtocol.value || requestVModel.value.response?.requestResults[0]?.responseResult.responseCode
+  );
+  const splitBoxSize = ref<string | number>(!showResponse.value ? 1 : 0.6);
+  const activeLayout = ref<'horizontal' | 'vertical'>('vertical');
+  const splitContainerRef = ref<HTMLElement>();
+  const secondBoxHeight = ref(0);
+
+  watch(
+    () => splitBoxSize.value,
+    debounce((val) => {
+      // 动画 300ms
+      if (splitContainerRef.value) {
+        if (typeof val === 'string' && val.includes('px')) {
+          val = Number(val.split('px')[0]);
+          secondBoxHeight.value = splitContainerRef.value.clientHeight - val;
+        } else {
+          secondBoxHeight.value = splitContainerRef.value.clientHeight * (1 - val);
+        }
+      }
+    }, 300),
+    {
+      immediate: true,
+    }
+  );
+
+  const verticalSplitBoxRef = ref<InstanceType<typeof MsSplitBox>>();
+  const isVerticalExpanded = ref(true);
+
+  function handleVerticalExpandChange(val: boolean) {
+    isVerticalExpanded.value = val;
+  }
+
+  function changeVerticalExpand(val: boolean) {
+    isVerticalExpanded.value = val;
+    if (val) {
+      verticalSplitBoxRef.value?.expand(0.6);
+    } else {
+      verticalSplitBoxRef.value?.collapse(
+        splitContainerRef.value ? `${splitContainerRef.value.clientHeight - 42}px` : 0
+      );
+    }
+  }
+
+  watch(
+    () => showResponse.value,
+    (val) => {
+      nextTick(() => {
+        if (val) {
+          changeVerticalExpand(true);
+        } else {
+          isVerticalExpanded.value = false;
+          verticalSplitBoxRef.value?.collapse(1);
+        }
+      });
+    }
+  );
+
+  function handleActiveLayoutChange() {
+    isVerticalExpanded.value = true;
+    splitBoxSize.value = 0.6;
+    verticalSplitBoxRef.value?.expand(0.6);
+  }
+
+  function filterConditionsSqlValidParams(condition: ExecuteConditionConfig) {
+    const conditionCopy = cloneDeep(condition);
+    conditionCopy.processors = conditionCopy.processors.map((processor) => {
+      if (processor.processorType === RequestConditionProcessor.SQL) {
+        processor.extractParams = filterKeyValParams(
+          processor.extractParams || [],
+          defaultKeyValueParamItem
+        ).validParams;
+      }
+      return processor;
+    });
+    return conditionCopy;
+  }
+
+  /**
+   * 生成请求参数
+   * @param executeType 执行类型，执行时传入
+   */
+  function makeRequestParams(executeType?: 'localExec' | 'serverExec') {
+    const isExecute = executeType === 'localExec' || executeType === 'serverExec';
+    const polymorphicName = protocolOptions.value.find(
+      (e) => e.value === requestVModel.value.protocol
+    )?.polymorphicName; // 协议多态名称
+    let parseRequestBodyResult;
+    let requestParams;
+    if (isHttpProtocol.value) {
+      const { formDataBody, wwwFormBody } = requestVModel.value.body;
+      const realFormDataBodyValues = filterKeyValParams(
+        formDataBody.formValues,
+        defaultBodyParamsItem,
+        isExecute
+      ).validParams;
+      const realWwwFormBodyValues = filterKeyValParams(
+        wwwFormBody.formValues,
+        defaultBodyParamsItem,
+        isExecute
+      ).validParams;
+      parseRequestBodyResult = parseRequestBodyFiles(
+        requestVModel.value.body,
+        requestVModel.value.uploadFileIds, // 外面解析详情的时候传入
+        requestVModel.value.linkFileIds // 外面解析详情的时候传入
+      );
+      requestParams = {
+        authConfig: requestVModel.value.authConfig,
+        body: {
+          ...requestVModel.value.body,
+          formDataBody: {
+            formValues: realFormDataBodyValues,
+          },
+          wwwFormBody: {
+            formValues: realWwwFormBodyValues,
+          },
+        },
+        headers: filterKeyValParams(requestVModel.value.headers, defaultHeaderParamsItem, isExecute).validParams,
+        otherConfig: requestVModel.value.otherConfig,
+        path: requestVModel.value.url || requestVModel.value.path,
+        query: filterKeyValParams(requestVModel.value.query, defaultRequestParamsItem, isExecute).validParams,
+        rest: filterKeyValParams(requestVModel.value.rest, defaultRequestParamsItem, isExecute).validParams,
+        url: requestVModel.value.url,
+        polymorphicName,
+      };
+    } else {
+      requestParams = {
+        ...fApi.value?.formData(),
+        polymorphicName,
+      };
+    }
+    return {
+      ...requestParams,
+      resourceId: requestVModel.value.resourceId,
+      stepId: requestVModel.value.stepId,
+      activeTab: requestVModel.value.protocol === 'HTTP' ? RequestComposition.HEADER : RequestComposition.PLUGIN,
+      responseActiveTab: ResponseComposition.BODY,
+      protocol: requestVModel.value.protocol,
+      method: isHttpProtocol.value ? requestVModel.value.method : requestVModel.value.protocol,
+      name: requestVModel.value.name,
+      customizeRequestEnvEnable: requestVModel.value.customizeRequestEnvEnable,
+      children: [
+        {
+          polymorphicName: 'MsCommonElement', // 协议多态名称，写死MsCommonElement
+          assertionConfig: requestVModel.value.children[0].assertionConfig,
+          postProcessorConfig: filterConditionsSqlValidParams(requestVModel.value.children[0].postProcessorConfig),
+          preProcessorConfig: filterConditionsSqlValidParams(requestVModel.value.children[0].preProcessorConfig),
+        },
+      ],
+      executeLoading: isExecute,
+      ...parseRequestBodyResult,
+    };
+  }
+
   /**
    * 执行调试
    * @param val 执行类型
    */
-  async function handleExecute(executeType?: 'localExec' | 'serverExec') {
+  async function execute(executeType?: 'localExec' | 'serverExec') {
     requestVModel.value.executeLoading = true;
     if (isHttpProtocol.value) {
-      emit('execute', requestAndResponseRef.value?.makeRequestParams(executeType), executeType);
+      emit('execute', makeRequestParams(executeType), executeType);
     } else {
       // 插件需要校验动态表单
-      // fApi.value?.validate(async (valid) => {
-      //   if (valid === true) {
-      //     emit('execute', requestAndResponseRef.value?.makeRequestParams(executeType), executeType);
-      //   } else {
-      //     requestVModel.value.activeTab = RequestComposition.PLUGIN;
-      //     nextTick(() => {
-      //       scrollIntoView(document.querySelector('.arco-form-item-message'), { block: 'center' });
-      //     });
-      //   }
-      // });
+      fApi.value?.validate(async (valid) => {
+        if (valid === true) {
+          emit('execute', makeRequestParams(executeType), executeType);
+        } else {
+          requestVModel.value.activeTab = RequestComposition.PLUGIN;
+          nextTick(() => {
+            scrollIntoView(document.querySelector('.arco-form-item-message'), { block: 'center' });
+          });
+        }
+      });
     }
   }
 
@@ -266,16 +946,20 @@
   }
 
   function handleClose() {
-    if (!isQuote.value) {
-      emit('applyStep', { ...requestVModel.value, ...requestAndResponseRef.value?.makeRequestParams() });
+    // 关闭时若不是创建行为则是编辑行为，需要触发 applyStep
+    if (!requestVModel.value.isNew) {
+      emit('applyStep', cloneDeep(makeRequestParams()));
     }
   }
 
+  const isUrlError = ref(false);
+  // const showAddDependencyDrawer = ref(false);
+  // const addDependencyMode = ref<'pre' | 'post'>('pre');
+
   function handleDelete() {
     emit('deleteStep');
   }
 
-  const loading = ref(false);
   async function initQuoteCaseDetail() {
     try {
       loading.value = true;
@@ -297,10 +981,10 @@
         url: res.path,
         name: res.name, // request里面还有个name但是是null
         resourceId: res.id,
+        stepId: activeStep.value?.id || '',
         ...parseRequestBodyResult,
       };
       nextTick(() => {
-        requestAndResponseRef.value?.setActiveTabByFirst();
         // 等待内容渲染出来再隐藏loading
         loading.value = false;
       });
@@ -315,14 +999,15 @@
     () => visible.value,
     async (val) => {
       if (val) {
-        requestVModel.value = {
-          ...cloneDeep(defaultCaseParams),
+        if (protocolOptions.value.length === 0) {
+          await initProtocolList();
+        }
+        // 查看自定义请求、引用 api、复制 api
+        requestVModel.value = cloneDeep({
+          ...defaultApiParams,
           ...props.request,
-          response: {
-            requestResults: [props.stepResponses?.[props.request?.stepId] || defaultResponse.requestResults[0]],
-            console: props.stepResponses?.[props.request?.stepId]?.console || '',
-          },
-        };
+          isNew: false,
+        });
         if (isQuote.value || isCopyNeedInit.value) {
           // 引用时，需要初始化引用的详情；复制只在第一次初始化的时候需要加载后台数据(request.request是复制请求时列表参数字段request会为 null，以此判断释放第一次初始化)
           initQuoteCaseDetail();
diff --git a/frontend/src/views/api-test/scenario/components/common/importApiDrawer/index.vue b/frontend/src/views/api-test/scenario/components/common/importApiDrawer/index.vue
index 06a43dd109..d4b18f8107 100644
--- a/frontend/src/views/api-test/scenario/components/common/importApiDrawer/index.vue
+++ b/frontend/src/views/api-test/scenario/components/common/importApiDrawer/index.vue
@@ -100,6 +100,7 @@
   import { getSystemRequest } from '@/api/modules/api-test/scenario';
   import { useI18n } from '@/hooks/useI18n';
   import useAppStore from '@/store/modules/app';
+  import { getGenerateId, mapTree } from '@/utils';
 
   import type { ApiCaseDetail, ApiDefinitionDetail } from '@/models/apiTest/management';
   import type { ApiScenarioTableItem } from '@/models/apiTest/scenario';
@@ -193,8 +194,13 @@
     visible.value = false;
   }
 
+  /**
+   * 获取复制或引用的步骤数据
+   * @param refType 复制或引用
+   */
   async function getScenarioSteps(refType: ScenarioStepRefType.COPY | ScenarioStepRefType.REF) {
     const scenarioMap: Record<string, MsTableDataItem<ApiScenarioTableItem>[]> = {};
+    // 可以跨项目选择，但是接口的项目 id 是单个，所以需要按项目分组
     selectedScenarios.value.forEach((e) => {
       if (!scenarioMap[e.projectId]) {
         scenarioMap[e.projectId] = [];
@@ -203,6 +209,7 @@
     });
     const scenarioRequestArr: any[] = [];
     Object.keys(scenarioMap).forEach((projectId) => {
+      // 组装请求
       scenarioRequestArr.push(
         getSystemRequest({
           scenarioRequest: {
@@ -225,8 +232,15 @@
         fullScenarioArr = fullScenarioArr.map((e) => {
           return {
             ...e,
+            children: mapTree<MsTableDataItem<ApiScenarioTableItem>>(e.children || [], (node) => {
+              return {
+                ...node,
+                copyFromStepId: node.id,
+                id: getGenerateId(),
+              };
+            }),
             name: `copy-${e.name}`,
-            copyFromStepId: e.id,
+            copyFromStepId: e.resourceId,
           };
         });
         emit(
@@ -239,6 +253,21 @@
         );
         handleCancel();
       } else {
+        fullScenarioArr = fullScenarioArr.map((e) => {
+          return {
+            ...e,
+            children: mapTree<MsTableDataItem<ApiScenarioTableItem>>(e.children || [], (node) => {
+              return {
+                ...node,
+                copyFromStepId: node.id,
+                config: {
+                  isRefScenarioStep: true, // 默认是完全引用的
+                },
+                id: getGenerateId(),
+              };
+            }),
+          };
+        });
         emit(
           'quote',
           cloneDeep({
diff --git a/frontend/src/views/api-test/scenario/components/common/importApiDrawer/table.vue b/frontend/src/views/api-test/scenario/components/common/importApiDrawer/table.vue
index e6512b7d59..5558f01c40 100644
--- a/frontend/src/views/api-test/scenario/components/common/importApiDrawer/table.vue
+++ b/frontend/src/views/api-test/scenario/components/common/importApiDrawer/table.vue
@@ -287,13 +287,18 @@
     if (tableSelectedKeys.value.includes(key)) {
       // 取消选中
       tableSelectedData.value = tableSelectedData.value.filter((e) => e.id !== key);
-    }
-    if (selectedData) {
+    } else if (selectedData) {
       tableSelectedData.value.push(selectedData);
     }
     emit('select', tableSelectedData.value);
   }
 
+  function clearSelector() {
+    tableSelectedData.value = [];
+    currentTable.value.clearSelector();
+    emit('select', []);
+  }
+
   /**
    * 表格全选事件处理
    */
@@ -310,10 +315,13 @@
   // 绑定表格事件
   useApiTable.propsEvent.value.rowSelectChange = handleRowSelectChange;
   useApiTable.propsEvent.value.selectAllChange = handleSelectAllChange;
+  useApiTable.propsEvent.value.clearSelector = clearSelector;
   useCaseTable.propsEvent.value.rowSelectChange = handleRowSelectChange;
   useCaseTable.propsEvent.value.selectAllChange = handleSelectAllChange;
+  useCaseTable.propsEvent.value.clearSelector = clearSelector;
   useScenarioTable.propsEvent.value.rowSelectChange = handleRowSelectChange;
   useScenarioTable.propsEvent.value.selectAllChange = handleSelectAllChange;
+  useScenarioTable.propsEvent.value.clearSelector = clearSelector;
 
   function loadPage(ids?: (string | number)[]) {
     nextTick(() => {
diff --git a/frontend/src/views/api-test/scenario/components/config.ts b/frontend/src/views/api-test/scenario/components/config.ts
index 15e7d9234b..7d8e98a0a5 100644
--- a/frontend/src/views/api-test/scenario/components/config.ts
+++ b/frontend/src/views/api-test/scenario/components/config.ts
@@ -1,4 +1,4 @@
-import { Scenario } from '@/models/apiTest/scenario';
+import { Scenario, ScenarioStepConfig } from '@/models/apiTest/scenario';
 import {
   ApiScenarioStatus,
   RequestAssertionCondition,
@@ -51,6 +51,13 @@ export const defaultTimeController = {
   delay: 0, // 等待时间
 };
 
+// 场景配置
+export const defaultScenarioStepConfig: ScenarioStepConfig = {
+  enableScenarioEnv: false,
+  useBothScenarioParam: false,
+  useCurrentScenarioParam: true,
+};
+
 export const defaultStepItemCommon = {
   checked: false,
   expanded: false,
@@ -62,6 +69,7 @@ export const defaultStepItemCommon = {
     id: '',
     name: '',
     enable: true,
+    isRefScenarioStep: false,
   },
   createActionsVisible: false,
   responsePopoverVisible: false,
diff --git a/frontend/src/views/api-test/scenario/components/step/createAction/useCreateActions.ts b/frontend/src/views/api-test/scenario/components/step/createAction/useCreateActions.ts
index 6b634840cb..11c4edb568 100644
--- a/frontend/src/views/api-test/scenario/components/step/createAction/useCreateActions.ts
+++ b/frontend/src/views/api-test/scenario/components/step/createAction/useCreateActions.ts
@@ -9,6 +9,7 @@ import { ScenarioStepRefType, ScenarioStepType } from '@/enums/apiEnum';
 import {
   defaultConditionController,
   defaultLoopController,
+  defaultScenarioStepConfig,
   defaultStepItemCommon,
   defaultTimeController,
 } from '../../config';
@@ -109,11 +110,13 @@ export default function useCreateActions() {
         config = cloneDeep(defaultConditionController);
       } else if (stepType === ScenarioStepType.CONSTANT_TIMER) {
         config = cloneDeep(defaultTimeController);
+      } else if (stepType === ScenarioStepType.API_SCENARIO) {
+        config = cloneDeep(defaultScenarioStepConfig);
       }
-      if (item.id) {
+      if (item.id || item.resourceId) {
         // 引用复制接口、用例、场景时的源资源信息
         resourceField = {
-          resourceId: item.id,
+          resourceId: item.id || item.resourceId,
           resourceNum: item.num,
           resourceName: item.name,
         };
@@ -132,6 +135,7 @@ export default function useCreateActions() {
         config: {
           ...defaultStepItemCommon.config,
           ...config,
+          isRefScenarioStep: item.config?.isRefScenarioStep || false,
         },
         children: item.children || [],
         stepType,
diff --git a/frontend/src/views/api-test/scenario/components/step/index.vue b/frontend/src/views/api-test/scenario/components/step/index.vue
index 750a45d43c..170b251580 100644
--- a/frontend/src/views/api-test/scenario/components/step/index.vue
+++ b/frontend/src/views/api-test/scenario/components/step/index.vue
@@ -217,7 +217,8 @@
         });
       } else {
         scenario.value.steps = mapTree(scenario.value.steps, (node) => {
-          if (ids.has(node.id)) {
+          if (ids.has(node.id) && node.config.isRefScenarioStep !== true) {
+            // 如果是完全引用的场景下的子孙步骤，则不允许操作启用禁用
             node.enable = isBatchEnable.value;
           }
           return node;
diff --git a/frontend/src/views/api-test/scenario/components/step/stepTree.vue b/frontend/src/views/api-test/scenario/components/step/stepTree.vue
index c34519c442..1f15ea328a 100644
--- a/frontend/src/views/api-test/scenario/components/step/stepTree.vue
+++ b/frontend/src/views/api-test/scenario/components/step/stepTree.vue
@@ -58,8 +58,9 @@
                 </div>
               </a-tooltip>
               <div class="mr-[8px] flex items-center gap-[8px]">
-                <!-- 步骤启用/禁用 -->
+                <!-- 步骤启用/禁用，完全引用的场景下的子孙步骤不可禁用 -->
                 <a-switch
+                  v-show="step.config.isRefScenarioStep !== true"
                   v-model:model-value="step.enable"
                   size="small"
                   @click.stop="handleStepToggleEnable(step)"
@@ -241,7 +242,7 @@
       :request="currentStepDetail"
       :step-responses="scenario.stepResponses"
       @apply-step="applyApiStep"
-      @delete-step="deleteCaseStep"
+      @delete-step="deleteCaseStep(activeStep)"
       @stop-debug="handleStopExecute(activeStep)"
       @execute="(request, executeType) => handleApiExecute((request as unknown as RequestParam), executeType)"
     />
@@ -286,6 +287,85 @@
         </template>
       </MsCodeEditor>
     </a-modal>
+    <a-modal
+      v-model:visible="showScenarioConfig"
+      :title="t('apiScenario.scenarioConfig')"
+      :ok-text="t('common.confirm')"
+      class="ms-modal-form"
+      body-class="!overflow-hidden !p-0"
+      :width="680"
+      title-align="start"
+      @ok="applyQuickInput"
+    >
+      <a-form :model="scenarioConfigForm" layout="vertical" class="ms-form">
+        <a-form-item>
+          <template #label>
+            <div class="flex items-center gap-[4px]">
+              {{ t('apiScenario.quoteMode') }}
+              <a-tooltip position="right">
+                <icon-question-circle
+                  class="ml-[4px] text-[var(--color-text-4)] hover:text-[rgb(var(--primary-5))]"
+                  size="16"
+                />
+                <template #content>
+                  <div>{{ t('apiScenario.fullQuoteTip') }}</div>
+                  <div>{{ t('apiScenario.stepQuoteTip') }}</div>
+                </template>
+              </a-tooltip>
+            </div>
+          </template>
+          <a-radio-group v-model:model-value="scenarioConfigForm.refType">
+            <a-radio :value="ScenarioStepRefType.REF">{{ t('apiScenario.fullQuote') }}</a-radio>
+            <a-radio :value="ScenarioStepRefType.PARTIAL_REF">{{ t('apiScenario.stepQuote') }}</a-radio>
+          </a-radio-group>
+        </a-form-item>
+        <a-form-item :label="t('apiScenario.runRule')">
+          <a-radio-group v-model:model-value="scenarioConfigForm.useCurrentScenarioParam" type="button">
+            <a-radio :value="true">{{ t('apiScenario.currentScenario') }}</a-radio>
+            <a-radio :value="false">{{ t('apiScenario.sourceScenario') }}</a-radio>
+          </a-radio-group>
+        </a-form-item>
+        <a-form-item label="" class="hidden-item">
+          <a-radio-group v-model:model-value="scenarioConfigForm.useBothScenarioParam">
+            <a-radio :value="false">{{ t('apiScenario.empty') }}</a-radio>
+            <a-radio :value="true">{{ t('apiScenario.sourceScenarioEnv') }}</a-radio>
+          </a-radio-group>
+        </a-form-item>
+        <a-form-item label="" class="hidden-item !mb-0">
+          <div class="flex items-center gap-[8px]">
+            <a-checkbox v-model:model-value="scenarioConfigForm.enableScenarioEnv" class="ml-[6px]"></a-checkbox>
+            <div class="flex items-center gap-[4px]">
+              {{ t('apiScenario.sourceScenarioEnv') }}
+              <a-tooltip :content="t('apiScenario.sourceScenarioEnvTip')" position="right">
+                <icon-question-circle
+                  class="ml-[4px] text-[var(--color-text-4)] hover:text-[rgb(var(--primary-5))]"
+                  size="16"
+                />
+              </a-tooltip>
+            </div>
+          </div>
+        </a-form-item>
+      </a-form>
+      <template #footer>
+        <div class="flex items-center justify-between">
+          <div class="flex items-center">
+            <div class="text-[var(--color-text-4)]">
+              {{ t('apiScenario.valuePriority') }}
+            </div>
+            <div v-if="scenarioConfigForm.useCurrentScenarioParam" class="text-[var(--color-text-1)]">
+              {{ t('apiScenario.currentScenarioAndNull') }}
+            </div>
+            <div v-else class="text-[var(--color-text-1)]">
+              {{ t('apiScenario.sourceScenarioAndNull') }}
+            </div>
+          </div>
+          <div class="flex items-center gap-[12px]">
+            <a-button type="secondary" @click="cancelScenarioConfig">{{ t('common.cancel') }}</a-button>
+            <a-button type="primary" @click="saveScenarioConfig">{{ t('common.confirm') }}</a-button>
+          </div>
+        </div>
+      </template>
+    </a-modal>
   </div>
 </template>
 
@@ -327,7 +407,13 @@
   } from '@/utils';
 
   import { ExecuteConditionProcessor } from '@/models/apiTest/common';
-  import { ApiScenarioDebugRequest, CreateStepAction, Scenario, ScenarioStepItem } from '@/models/apiTest/scenario';
+  import {
+    ApiScenarioDebugRequest,
+    CreateStepAction,
+    Scenario,
+    ScenarioStepConfig,
+    ScenarioStepItem,
+  } from '@/models/apiTest/scenario';
   import { EnvConfig } from '@/models/projectManagement/environmental';
   import {
     ResponseComposition,
@@ -380,6 +466,7 @@
   const loading = ref(false);
   const treeRef = ref<InstanceType<typeof MsTree>>();
   const focusStepKey = ref<string | number>(''); // 聚焦的key
+  const activeStep = ref<ScenarioStepItem>(); // 用于抽屉操作创建步骤、弹窗配置时记录当前操作的步骤节点
 
   function setFocusNodeKey(id: string | number) {
     focusStepKey.value = id || '';
@@ -516,6 +603,53 @@
     return stepMoreActions;
   }
 
+  const scenarioConfigForm = ref<
+    ScenarioStepConfig & {
+      refType: ScenarioStepRefType;
+    }
+  >({
+    refType: ScenarioStepRefType.REF,
+    enableScenarioEnv: false,
+    useBothScenarioParam: false,
+    useCurrentScenarioParam: true,
+  });
+  const showScenarioConfig = ref(false);
+
+  function cancelScenarioConfig() {
+    showScenarioConfig.value = false;
+    scenarioConfigForm.value = {
+      refType: ScenarioStepRefType.REF,
+      enableScenarioEnv: false,
+      useBothScenarioParam: false,
+      useCurrentScenarioParam: true,
+    };
+  }
+
+  function saveScenarioConfig() {
+    if (activeStep.value) {
+      const realStep = findNodeByKey<ScenarioStepItem>(steps.value, activeStep.value.id, 'id');
+      if (realStep) {
+        realStep.refType = scenarioConfigForm.value.refType;
+        realStep.config = {
+          ...realStep.config,
+          ...scenarioConfigForm.value,
+        };
+        realStep.children = mapTree<ScenarioStepItem>(realStep.children || [], (child) => {
+          // 更新子孙步骤是否完全引用
+          if (scenarioConfigForm.value.refType === ScenarioStepRefType.REF) {
+            child.config.isRefScenarioStep = true;
+            child.enable = true;
+          } else {
+            child.config.isRefScenarioStep = false;
+          }
+          return child;
+        });
+        Message.success(t('apiScenario.setSuccess'));
+        cancelScenarioConfig();
+      }
+    }
+  }
+
   function handleStepMoreActionSelect(item: ActionsItem, node: MsTreeNodeData) {
     switch (item.eventTag) {
       case 'copy':
@@ -569,7 +703,12 @@
         );
         break;
       case 'config':
-        console.log('config', node);
+        activeStep.value = node as ScenarioStepItem;
+        scenarioConfigForm.value = {
+          refType: node.refType,
+          ...node.config,
+        };
+        showScenarioConfig.value = true;
         break;
       case 'delete':
         deleteNode(steps.value, node.id, 'id');
@@ -659,7 +798,6 @@
   const customCaseDrawerVisible = ref(false);
   const customApiDrawerVisible = ref(false);
   const scriptOperationDrawerVisible = ref(false);
-  const activeStep = ref<ScenarioStepItem>(); // 用于抽屉操作创建步骤时记录当前操作的步骤节点
   const activeCreateAction = ref<CreateStepAction>(); // 用于抽屉操作创建步骤时记录当前插入类型
   const currentStepDetail = computed<any>(() => {
     // TODO: 步骤详情类型
@@ -1008,7 +1146,11 @@
    */
   function addCustomApiStep(request: RequestParam) {
     request.isNew = false;
-    stepDetails.value[request.stepId] = request;
+    stepDetails.value[request.stepId] = {
+      ...request,
+      customizeRequest: true,
+      customizeRequestEnvEnable: request.customizeRequestEnvEnable,
+    };
     emit('updateResource', request.uploadFileIds, request.linkFileIds);
     if (activeStep.value && activeCreateAction.value) {
       handleCreateStep(
@@ -1028,8 +1170,6 @@
       steps.value.push({
         ...cloneDeep(defaultStepItemCommon),
         config: {
-          customizeRequest: true,
-          customizeRequestEnvEnable: request.customizeRequestEnvEnable,
           protocol: request.protocol,
           method: request.method,
         },
@@ -1058,11 +1198,10 @@
   /**
    * 删除
    */
-  function deleteCaseStep() {
-    if (activeStep.value) {
+  function deleteCaseStep(step?: ScenarioStepItem) {
+    if (step) {
       customCaseDrawerVisible.value = false;
-      steps.value = steps.value.filter((item) => item.id !== activeStep.value?.id);
-      delete stepDetails.value[activeStep.value?.id];
+      deleteNode(steps.value, step.id, 'id');
       activeStep.value = undefined;
     }
   }
@@ -1103,11 +1242,16 @@
    * @param dropNode 释放节点
    */
   function isAllowDropInside(dropNode: MsTreeNodeData) {
-    return [
-      ScenarioStepType.LOOP_CONTROLLER,
-      ScenarioStepType.IF_CONTROLLER,
-      ScenarioStepType.ONCE_ONLY_CONTROLLER,
-    ].includes(dropNode.stepType);
+    return (
+      // 逻辑控制器内可以拖拽任意类型的步骤
+      [
+        ScenarioStepType.LOOP_CONTROLLER,
+        ScenarioStepType.IF_CONTROLLER,
+        ScenarioStepType.ONCE_ONLY_CONTROLLER,
+      ].includes(dropNode.stepType) ||
+      // 复制的场景内可以释放任意类型的步骤
+      (dropNode.stepType === ScenarioStepType.API_SCENARIO && dropNode.refType === ScenarioStepRefType.COPY)
+    );
   }
 
   /**
@@ -1359,4 +1503,10 @@
       @apply !visible !w-auto;
     }
   }
+  .ms-form {
+    :deep(.arco-form-item-wrapper-col),
+    :deep(.arco-form-item-content) {
+      min-height: auto;
+    }
+  }
 </style>
diff --git a/frontend/src/views/api-test/scenario/index.vue b/frontend/src/views/api-test/scenario/index.vue
index 37c713299a..a8dc0ff85b 100644
--- a/frontend/src/views/api-test/scenario/index.vue
+++ b/frontend/src/views/api-test/scenario/index.vue
@@ -119,10 +119,11 @@
     ApiScenarioGetModuleParams,
     ApiScenarioTableItem,
     Scenario,
+    ScenarioStepItem,
   } from '@/models/apiTest/scenario';
   import { ModuleTreeNode } from '@/models/common';
   import { EnvConfig } from '@/models/projectManagement/environmental';
-  import { ScenarioExecuteStatus, ScenarioStepType } from '@/enums/apiEnum';
+  import { ScenarioExecuteStatus, ScenarioStepRefType, ScenarioStepType } from '@/enums/apiEnum';
   import { ApiTestRouteEnum } from '@/enums/routeEnum';
 
   import { defaultScenario } from './components/config';
diff --git a/frontend/src/views/api-test/scenario/locale/zh-CN.ts b/frontend/src/views/api-test/scenario/locale/zh-CN.ts
index 289627451c..b19cff1cf6 100644
--- a/frontend/src/views/api-test/scenario/locale/zh-CN.ts
+++ b/frontend/src/views/api-test/scenario/locale/zh-CN.ts
@@ -139,6 +139,21 @@ export default {
   'apiScenario.running': '执行中',
   'apiScenario.unExecute': '未执行',
   'apiScenario.response': '响应内容',
+  'apiScenario.quoteMode': '引用模式',
+  'apiScenario.fullQuote': '完全引用',
+  'apiScenario.stepQuote': '步骤引用',
+  'apiScenario.runRule': '运行取值规则设置',
+  'apiScenario.currentScenario': '当前场景参数',
+  'apiScenario.sourceScenario': '源场景参数',
+  'apiScenario.empty': '空值',
+  'apiScenario.sourceScenarioEnv': '源场景环境',
+  'apiScenario.valuePriority': '取值优先级：',
+  'apiScenario.currentScenarioAndNull': '步骤参数>场景参数>环境参数>空值',
+  'apiScenario.sourceScenarioAndNull': '源场景参数>源场景环境>步骤参数>当前场景参数>当前环境参数',
+  'apiScenario.fullQuoteTip': '完全引用：跟随源步骤内容及步骤状态变化，步骤状态不可调整',
+  'apiScenario.stepQuoteTip': '步骤引用：仅跟随源步骤内容变化，步骤状态可调整',
+  'apiScenario.sourceScenarioEnvTip': '运行环境，含环境参数',
+  'apiScenario.setSuccess': '设置成功',
   // 执行历史
   'apiScenario.executeHistory.searchPlaceholder': '通过ID或名称搜索',
   'apiScenario.executeHistory.num': '序号',
diff --git a/frontend/src/views/setting/system/config/components/baseConfig.vue b/frontend/src/views/setting/system/config/components/baseConfig.vue
index 3d0255975a..47d1e28591 100644
--- a/frontend/src/views/setting/system/config/components/baseConfig.vue
+++ b/frontend/src/views/setting/system/config/components/baseConfig.vue
@@ -167,10 +167,7 @@
             allow-clear
           />
         </a-form-item>
-        <a-form-item
-            :label="t('system.config.email.from')"
-            field="from" asterisk-position="end"
-            :rules="[emailRule]">
+        <a-form-item :label="t('system.config.email.from')" field="from" asterisk-position="end" :rules="[emailRule]">
           <a-input
             v-model:model-value="emailConfigForm.from"
             :max-length="255"