diff --git a/.agents/skills/grill-me/SKILL.md b/.agents/skills/grill-me/SKILL.md
new file mode 100644
index 0000000..9470cfc
--- /dev/null
+++ b/.agents/skills/grill-me/SKILL.md
@@ -0,0 +1,7 @@
+---
+name: grill-me
+description: A relentless interview to sharpen a plan or design.
+disable-model-invocation: true
+---
+
+Run a `/grilling` session.
diff --git a/.claude/skills/grill-me/SKILL.md b/.claude/skills/grill-me/SKILL.md
new file mode 100644
index 0000000..9470cfc
--- /dev/null
+++ b/.claude/skills/grill-me/SKILL.md
@@ -0,0 +1,7 @@
+---
+name: grill-me
+description: A relentless interview to sharpen a plan or design.
+disable-model-invocation: true
+---
+
+Run a `/grilling` session.
diff --git a/public/login-bg.jpg b/public/login-bg.jpg
deleted file mode 100644
index 2aa303a..0000000
Binary files a/public/login-bg.jpg and /dev/null differ
diff --git a/skills-lock.json b/skills-lock.json
new file mode 100644
index 0000000..552ae58
--- /dev/null
+++ b/skills-lock.json
@@ -0,0 +1,11 @@
+{
+  "version": 1,
+  "skills": {
+    "grill-me": {
+      "source": "mattpocock/skills",
+      "sourceType": "github",
+      "skillPath": "skills/productivity/grill-me/SKILL.md",
+      "computedHash": "67e31b63e6e9e454cc2f51cd85b9cf1396ee46379a87c07a1450f33c47c1276a"
+    }
+  }
+}
diff --git a/src/api/report-engine/report/index.ts b/src/api/report-engine/report/index.ts
new file mode 100644
index 0000000..ab7ad34
--- /dev/null
+++ b/src/api/report-engine/report/index.ts
@@ -0,0 +1,234 @@
+import request from '/@/utils/request';
+
+/** 字段定义 */
+export interface FieldDefine {
+    id?: number | string;
+    fieldCode: string;
+    fieldName: string;
+    fieldType: 'STRING' | 'INT' | 'FLOAT' | 'BIGINT' | 'DECIMAL' | 'DATE' | 'DATETIME' | 'BOOLEAN';
+    dataType?: string;
+    fieldRole: 'DIMENSION' | 'INDICATOR';
+    isAggregatable?: boolean;
+    isFilterable?: boolean;
+    isQueryable?: boolean;
+    isSortable?: boolean;
+    defaultAggregate?: string;
+    groupName?: string;
+    sortOrder: number;
+    unit?: string;
+    expression?: string;
+    status?: string;
+    validAggregates?: string[];
+}
+
+/** 报表+字段保存请求参数 */
+export interface ReportWithFieldsData {
+    businessCode: string;
+    reportCode: string;
+    reportName: string;
+    description?: string;
+    status?: string;
+    statTableName: string;
+    statTableComment?: string;
+    dateField?: string;
+    primaryKeys?: string[];
+    conflictKeys?: string[];
+    fields: FieldDefine[];
+}
+
+export interface ExtractConfigSaveData {
+    id?: number;
+    businessCode: string;
+    reportCode: string;
+    extractCode: string;
+    extractName: string;
+    sourceTableName: string;
+    sourceTableAlias?: string;
+    targetTableName: string;
+    isEnabled: boolean;
+    extractType: string;
+    extractMode: string;
+    extractKeyField?: string;
+    batchSize?: number;
+    status?: string;
+    groupByFields?: string[];
+    filterExpression?: string;
+    operator?: string;
+}
+
+// --- 业务 Business ---
+
+export function listBusinesses() {
+    return request({
+        url: '/data-engine/report/businesses',
+        method: 'get',
+    });
+}
+
+export function getBusiness(id: number) {
+    return request({
+        url: '/data-engine/report/business',
+        method: 'get',
+        params: { id },
+    });
+}
+
+export function saveBusiness(data: { id?: number; businessCode: string; businessName: string }) {
+    return request({
+        url: '/data-engine/report/business/save',
+        method: 'post',
+        data,
+    });
+}
+
+export function deleteBusiness(id: number) {
+    return request({
+        url: '/data-engine/report/business',
+        method: 'delete',
+        params: { id },
+    });
+}
+
+// --- 报表 Report ---
+
+export function listReports(businessCode: string, pageNum: number, pageSize: number, reportName?: string) {
+    const params: any = { businessCode, pageNum, pageSize };
+    if (reportName) params.reportName = reportName;
+    return request({
+        url: '/data-engine/report/reports',
+        method: 'get',
+        params,
+    });
+}
+
+export function getReport(id: number) {
+    return request({
+        url: '/data-engine/report/report',
+        method: 'get',
+        params: { id },
+    });
+}
+
+export function saveReport(data: {
+    businessCode: string;
+    reportCode: string;
+    reportName: string;
+    description?: string;
+    status?: string;
+    statTableName: string;
+    statTableComment?: string;
+    dateField?: string;
+    primaryKeys?: string[];
+    conflictKeys?: string[];
+}) {
+    return request({
+        url: '/data-engine/report/report/save',
+        method: 'post',
+        data,
+    });
+}
+
+/** 保存报表及字段（新建 / 编辑统一入口，全量替换字段） */
+export function saveReportWithFields(data: ReportWithFieldsData) {
+    return request({
+        url: '/data-engine/report/report/saveWithFields',
+        method: 'post',
+        data,
+    });
+}
+
+export function deleteReport(id: number) {
+    return request({
+        url: '/data-engine/report/report',
+        method: 'delete',
+        params: { id },
+    });
+}
+
+/** 获取某业务下所有报表（不分页，供下拉选择） */
+export function listAllReports(businessCode: string) {
+    return request({
+        url: '/data-engine/report/reports',
+        method: 'get',
+        params: { businessCode, pageNum: 1, pageSize: 9999 },
+    });
+}
+
+// --- 查询相关类型 ---
+
+export interface ReportFilter {
+    fieldCode: string;
+    operator: string;
+    value: string;
+}
+
+export interface ReportIndicator {
+    fieldCode: string;
+    aggregate: string;
+    alias: string;
+}
+
+export interface ReportOrderBy {
+    fieldCode: string;
+    direction: 'ASC' | 'DESC';
+}
+
+export interface ReportQueryParams {
+    businessCode: string;
+    reportCode: string;
+    dimensions: string[];
+    indicators: ReportIndicator[];
+    filters: ReportFilter[];
+    timeRange: {
+        startDate: string;
+        endDate: string;
+    };
+    timeGroup: string;
+    orderBy: ReportOrderBy[];
+    page: number;
+    pageSize: number;
+}
+
+/** 数据查询 */
+export function reportQuery(data: ReportQueryParams) {
+    return request({
+        url: '/data-engine/report/query',
+        method: 'post',
+        data,
+    });
+}
+
+/** 按天回刷（支持单天或日期范围） */
+export function execDailyBackfill(data: { businessCode: string; reportCode: string; startDate: string; endDate: string }) {
+    return request({
+        url: '/data-engine/report/backfill',
+        method: 'post',
+        data,
+    });
+}
+
+// --- 抽取配置 ExtractConfig ---
+
+export function getExtractConfig(id: number) {
+    return request({
+        url: '/data-engine/report/extractConfig',
+        method: 'get',
+        params: { id },
+    });
+}
+
+export function saveExtractConfig(data: Record<string, any>) {
+    return request({
+        url: '/data-engine/report/extractConfig/save',
+        method: 'post',
+        data,
+    });
+}
+
+export function deleteExtractConfig(id: number) {
+    return request({
+        url: '/data-engine/report/extractConfig',
+        method: 'delete',
+        params: { id },
+    });
+}
diff --git a/src/views/report-engine/query/index.vue b/src/views/report-engine/query/index.vue
new file mode 100644
index 0000000..e1ffb9f
--- /dev/null
+++ b/src/views/report-engine/query/index.vue
@@ -0,0 +1,627 @@
+<template>
+    <div class="report-query-container">
+        <!-- 选择业务和报表 -->
+        <el-card shadow="hover" class="mb15">
+            <el-form :inline="true">
+                <el-form-item label="业务">
+                    <el-select v-model="queryForm.businessCode" placeholder="请选择业务" style="width: 200px" @change="onBusinessChange">
+                        <el-option v-for="biz in businesses" :key="biz.businessCode" :label="biz.businessName" :value="biz.businessCode" />
+                    </el-select>
+                </el-form-item>
+                <el-form-item label="报表">
+                    <el-select v-model="queryForm.reportCode" placeholder="请选择报表" style="width: 260px" @change="onReportChange" :loading="reportLoading">
+                        <el-option v-for="r in reports" :key="r.reportCode" :label="r.reportName" :value="r.reportCode" />
+                    </el-select>
+                </el-form-item>
+            </el-form>
+        </el-card>
+
+        <!-- 查询配置区 -->
+        <template v-if="reportLoaded">
+            <el-card shadow="hover" class="mb15">
+                <template #header><span>查询配置</span></template>
+                <el-form :model="queryForm" label-width="100px">
+                    <el-row :gutter="16">
+                        <el-col :span="12">
+                            <el-form-item label="时间范围" required>
+                                <el-date-picker
+                                    v-model="timeRange"
+                                    type="daterange"
+                                    range-separator="至"
+                                    start-placeholder="开始日期"
+                                    end-placeholder="结束日期"
+                                    value-format="YYYY-MM-DD"
+                                    style="width: 100%"
+                                />
+                            </el-form-item>
+                        </el-col>
+                        <el-col :span="6">
+                            <el-form-item label="时间粒度">
+                                <el-select v-model="queryForm.timeGroup" style="width: 100%">
+                                    <el-option label="按天" value="day" />
+                                    <el-option label="按周" value="week" />
+                                    <el-option label="按月" value="month" />
+                                </el-select>
+                            </el-form-item>
+                        </el-col>
+                    </el-row>
+
+                    <!-- 维度 -->
+                    <el-form-item label="统计维度">
+                        <el-checkbox-group v-model="queryForm.dimensions" class="field-checkbox-group">
+                            <el-checkbox
+                                v-for="f in dimensionFields"
+                                :key="f.fieldCode"
+                                :label="f.fieldCode"
+                            >
+                                {{ f.fieldName || f.fieldCode }}
+                            </el-checkbox>
+                        </el-checkbox-group>
+                        <div v-if="dimensionFields.length === 0" class="field-empty-hint">该报表无可用的维度字段</div>
+                    </el-form-item>
+
+                    <!-- 指标 -->
+                    <el-form-item label="统计指标">
+                        <div class="indicator-list" v-if="indicatorFields.length > 0">
+                            <div v-for="(f, idx) in indicatorFields" :key="f.fieldCode" class="indicator-row">
+                                <el-checkbox
+                                    v-model="indicatorChecked[f.fieldCode]"
+                                    :label="f.fieldName || f.fieldCode"
+                                    @change="(val: boolean) => onIndicatorCheck(f.fieldCode, val)"
+                                    style="min-width: 120px"
+                                />
+                                <template v-if="indicatorChecked[f.fieldCode]">
+                                    <el-select
+                                        v-model="indicatorAggs[f.fieldCode].aggregate"
+                                        style="width: 130px; margin-left: 8px"
+                                        placeholder="聚合方式"
+                                    >
+                                        <el-option v-for="agg in aggregateOptions" :key="agg.value" :label="agg.label" :value="agg.value" />
+                                    </el-select>
+                                    <el-input
+                                        v-model="indicatorAggs[f.fieldCode].alias"
+                                        style="width: 130px; margin-left: 8px"
+                                        placeholder="显示别名"
+                                    />
+                                </template>
+                            </div>
+                        </div>
+                        <div v-else class="field-empty-hint">该报表无可用的指标字段</div>
+                    </el-form-item>
+
+                    <!-- 筛选条件 -->
+                    <el-form-item label="筛选条件">
+                        <div class="filter-list">
+                            <div v-for="(f, idx) in filters" :key="idx" class="filter-row">
+                                <el-select v-model="f.fieldCode" style="width: 150px" placeholder="字段" @change="onFilterFieldChange(idx)">
+                                    <el-option v-for="qf in queryableFields" :key="qf.fieldCode" :label="qf.fieldName || qf.fieldCode" :value="qf.fieldCode" />
+                                </el-select>
+                                <el-select v-model="f.operator" style="width: 100px; margin-left: 6px" placeholder="运算符">
+                                    <el-option v-for="op in filterOperators" :key="op.value" :label="op.label" :value="op.value" />
+                                </el-select>
+                                <el-input v-model="f.value" style="width: 160px; margin-left: 6px" placeholder="值" />
+                                <el-button type="danger" :icon="Delete" circle size="small" style="margin-left: 6px" @click="removeFilter(idx)" />
+                            </div>
+                            <el-button size="small" @click="addFilter" :disabled="queryableFields.length === 0">+ 添加筛选</el-button>
+                        </div>
+                    </el-form-item>
+
+                    <!-- 排序 -->
+                    <el-form-item label="排序">
+                        <div class="order-list">
+                            <div v-for="(o, idx) in queryForm.orderBy" :key="idx" class="order-row">
+                                <el-select v-model="o.fieldCode" style="width: 150px" placeholder="排序字段">
+                                    <el-option v-for="qf in sortableFields" :key="qf.fieldCode" :label="qf.fieldName || qf.fieldCode" :value="qf.fieldCode" />
+                                </el-select>
+                                <el-select v-model="o.direction" style="width: 100px; margin-left: 6px">
+                                    <el-option label="降序" value="DESC" />
+                                    <el-option label="升序" value="ASC" />
+                                </el-select>
+                                <el-button type="danger" :icon="Delete" circle size="small" style="margin-left: 6px" @click="removeOrder(idx)" />
+                            </div>
+                            <el-button size="small" @click="addOrder" :disabled="sortableFields.length === 0">+ 添加排序</el-button>
+                        </div>
+                    </el-form-item>
+
+                    <el-form-item>
+                        <el-button type="primary" size="default" @click="handleQuery" :loading="queryLoading">
+                            <el-icon><ele-Search /></el-icon> 查询
+                        </el-button>
+                        <el-button size="default" @click="resetQuery">重置</el-button>
+                    </el-form-item>
+                </el-form>
+            </el-card>
+
+            <!-- 查询结果 -->
+            <el-card shadow="hover" v-if="queryDone">
+                <template #header>
+                    <div class="result-header">
+                        <span>查询结果（共 {{ queryResult.total }} 条）</span>
+                        <el-radio-group v-model="viewMode" size="small">
+                            <el-radio-button value="table">数据列表</el-radio-button>
+                            <el-radio-button value="chart">图表展示</el-radio-button>
+                        </el-radio-group>
+                    </div>
+                </template>
+
+                <!-- 数据列表 -->
+                <template v-if="viewMode === 'table'">
+                    <el-table :data="queryResult.list" border stripe v-loading="queryLoading" style="width: 100%" empty-text="暂无数据">
+                        <el-table-column v-for="col in queryResult.columns" :key="col" :prop="col" :label="col" show-overflow-tooltip min-width="120" />
+                    </el-table>
+                    <pagination
+                        v-show="queryResult.total > 0"
+                        :total="queryResult.total"
+                        v-model:page="queryForm.page"
+                        v-model:limit="queryForm.pageSize"
+                        @pagination="handleQuery"
+                    />
+                </template>
+
+                <!-- 图表展示 -->
+                <template v-if="viewMode === 'chart'">
+                    <div class="chart-tip" v-if="!chartReady">
+                        <el-alert title="图表展示需要至少选择一个维度和一个指标" type="info" show-icon :closable="false" />
+                    </div>
+                    <div ref="chartRef" class="chart-container" v-loading="queryLoading"></div>
+                </template>
+            </el-card>
+        </template>
+    </div>
+</template>
+
+<script lang="ts">
+export default { name: 'reportEngineQuery' };
+</script>
+
+<script setup lang="ts">
+import { ref, reactive, computed, watch, nextTick } from 'vue';
+import { ElMessage, ElMessageBox } from 'element-plus';
+import { Delete } from '@element-plus/icons-vue';
+import * as echarts from 'echarts';
+import {
+    listBusinesses,
+    listAllReports,
+    getReport,
+    reportQuery,
+} from '/@/api/report-engine/report';
+import type {
+    FieldDefine,
+    ReportFilter,
+    ReportOrderBy,
+} from '/@/api/report-engine/report';
+
+// ========== 常量 ==========
+
+const AGGREGATE_OPTIONS = [
+    { value: 'SUM', label: 'SUM (求和)' },
+    { value: 'COUNT', label: 'COUNT (计数)' },
+    { value: 'AVG', label: 'AVG (平均)' },
+    { value: 'MAX', label: 'MAX (最大)' },
+    { value: 'MIN', label: 'MIN (最小)' },
+];
+
+const FILTER_OPERATORS = [
+    { value: '=', label: '=' },
+    { value: '!=', label: '!=' },
+    { value: '>', label: '>' },
+    { value: '>=', label: '>=' },
+    { value: '<', label: '<' },
+    { value: '<=', label: '<=' },
+    { value: 'LIKE', label: 'LIKE' },
+    { value: 'IN', label: 'IN' },
+];
+
+// ========== 状态 ==========
+
+const businesses = ref<any[]>([]);
+const reports = ref<any[]>([]);
+const reportLoading = ref(false);
+const reportLoaded = ref(false);
+const queryLoading = ref(false);
+const queryDone = ref(false);
+const viewMode = ref<'table' | 'chart'>('table');
+const chartRef = ref<HTMLDivElement>();
+let chartInstance: echarts.ECharts | null = null;
+
+/** 当前选中报表的所有字段 */
+const reportFields = ref<FieldDefine[]>([]);
+
+// 维度字段（role === DIMENSION）
+const dimensionFields = computed(() =>
+    reportFields.value.filter((f) => f.fieldRole === 'DIMENSION')
+);
+
+// 指标字段（role === INDICATOR）
+const indicatorFields = computed(() =>
+    reportFields.value.filter((f) => f.fieldRole === 'INDICATOR')
+);
+
+// 可筛选字段
+const queryableFields = computed(() =>
+    reportFields.value.filter((f) => f.isFilterable !== false || f.isQueryable)
+);
+
+// 可排序字段
+const sortableFields = computed(() =>
+    reportFields.value.filter((f) => f.isSortable !== false || f.fieldRole === 'DIMENSION')
+);
+
+const aggregateOptions = AGGREGATE_OPTIONS;
+const filterOperators = FILTER_OPERATORS;
+
+/** 指标选中状态 */
+const indicatorChecked = reactive<Record<string, boolean>>({});
+/** 指标聚合配置 */
+const indicatorAggs = reactive<Record<string, { aggregate: string; alias: string }>>({});
+
+/** 筛选条件列表 */
+const filters = ref<ReportFilter[]>([]);
+
+/** 时间范围绑定（内部用数组） */
+const timeRange = ref<string[]>([]);
+
+/** 查询表单 */
+const queryForm = reactive({
+    businessCode: '',
+    reportCode: '',
+    dimensions: [] as string[],
+    timeGroup: 'day',
+    page: 1,
+    pageSize: 10,
+    orderBy: [] as ReportOrderBy[],
+});
+
+/** 查询结果 */
+const queryResult = reactive({
+    list: [] as Record<string, any>[],
+    columns: [] as string[],
+    total: 0,
+});
+
+/** 图表数据是否可用 */
+const chartReady = computed(() => {
+    return queryForm.dimensions.length > 0 && Object.values(indicatorChecked).some(Boolean);
+});
+
+// ========== 初始化 ==========
+
+const initBusinesses = async () => {
+    try {
+        const res = await listBusinesses();
+        businesses.value = res.data?.list || res.data || [];
+    } catch (_e) {
+        ElMessage.error('获取业务列表失败');
+    }
+};
+
+initBusinesses();
+
+// ========== 业务/报表切换 ==========
+
+const onBusinessChange = async (code: string) => {
+    queryForm.reportCode = '';
+    reportLoaded.value = false;
+    queryDone.value = false;
+    reports.value = [];
+    if (!code) return;
+
+    reportLoading.value = true;
+    try {
+        const res = await listAllReports(code);
+        const raw = res.data;
+        reports.value = Array.isArray(raw) ? raw : raw?.list || raw?.records || [];
+    } catch (_e) {
+        reports.value = [];
+        ElMessage.error('获取报表列表失败');
+    } finally {
+        reportLoading.value = false;
+    }
+};
+
+const onReportChange = async (code: string) => {
+    reportLoaded.value = false;
+    queryDone.value = false;
+    if (!code) return;
+
+    // 从报表列表中找到该报表的 id
+    const row = reports.value.find((r) => r.reportCode === code);
+    if (!row?.id) {
+        ElMessage.warning('未找到报表信息');
+        return;
+    }
+
+    try {
+        const res = await getReport(row.id);
+        const raw = res.data || {};
+        const detail = raw.report || raw.data || raw;
+        reportFields.value = detail.fields || [];
+
+        // 重置查询配置
+        resetQueryState();
+
+        // 默认选中所有维度
+        queryForm.dimensions = dimensionFields.value.map((f) => f.fieldCode);
+
+        // 默认选中所有指标
+        indicatorFields.value.forEach((f) => {
+            indicatorChecked[f.fieldCode] = true;
+            indicatorAggs[f.fieldCode] = {
+                aggregate: f.defaultAggregate || 'SUM',
+                alias: f.fieldName || f.fieldCode,
+            };
+        });
+
+        reportLoaded.value = true;
+    } catch (_e) {
+        ElMessage.error('获取报表字段信息失败');
+    }
+};
+
+// ========== 指标勾选 ==========
+
+const onIndicatorCheck = (fieldCode: string, checked: boolean) => {
+    if (checked) {
+        const f = reportFields.value.find((r) => r.fieldCode === fieldCode);
+        indicatorAggs[fieldCode] = {
+            aggregate: f?.defaultAggregate || 'SUM',
+            alias: f?.fieldName || fieldCode,
+        };
+    }
+};
+
+// ========== 筛选条件 ==========
+
+const addFilter = () => {
+    filters.value.push({ fieldCode: '', operator: '=', value: '' });
+};
+
+const removeFilter = (idx: number) => {
+    filters.value.splice(idx, 1);
+};
+
+const onFilterFieldChange = (idx: number) => {
+    // 清空值，方便用户输入
+    filters.value[idx].value = '';
+};
+
+// ========== 排序 ==========
+
+const addOrder = () => {
+    queryForm.orderBy.push({ fieldCode: '', direction: 'DESC' });
+};
+
+const removeOrder = (idx: number) => {
+    queryForm.orderBy.splice(idx, 1);
+};
+
+// ========== 查询 ==========
+
+const buildQueryParams = () => {
+    const dimensions = [...queryForm.dimensions];
+
+    // 收集已勾选的指标
+    const indicators: { fieldCode: string; aggregate: string; alias: string }[] = [];
+    indicatorFields.value.forEach((f) => {
+        if (indicatorChecked[f.fieldCode]) {
+            indicators.push({
+                fieldCode: f.fieldCode,
+                aggregate: indicatorAggs[f.fieldCode]?.aggregate || 'SUM',
+                alias: indicatorAggs[f.fieldCode]?.alias || f.fieldName || f.fieldCode,
+            });
+        }
+    });
+
+    const validFilters = filters.value.filter((f) => f.fieldCode && f.value);
+    const validOrderBy = queryForm.orderBy.filter((o) => o.fieldCode);
+
+    return {
+        businessCode: queryForm.businessCode,
+        reportCode: queryForm.reportCode,
+        dimensions,
+        indicators,
+        filters: validFilters,
+        timeRange: {
+            startDate: timeRange.value?.[0] || '',
+            endDate: timeRange.value?.[1] || '',
+        },
+        timeGroup: queryForm.timeGroup,
+        orderBy: validOrderBy,
+        page: queryForm.page,
+        pageSize: queryForm.pageSize,
+    };
+};
+
+const handleQuery = async () => {
+    if (!queryForm.businessCode || !queryForm.reportCode) {
+        ElMessage.warning('请选择业务和报表');
+        return;
+    }
+    if (!timeRange.value || timeRange.value.length !== 2) {
+        ElMessage.warning('请选择时间范围');
+        return;
+    }
+
+    queryLoading.value = true;
+    queryDone.value = true;
+    try {
+        const params = buildQueryParams();
+        const res = await reportQuery(params);
+        const raw = res.data || {};
+
+        // 适配多种返回格式
+        const list = raw.list || raw.records || raw.rows || [];
+        const total = raw.total ?? list.length;
+
+        // 从接口获取列信息，或从数据推断
+        const columns = raw.columns || raw.header || [];
+        if (columns.length === 0 && list.length > 0) {
+            queryResult.columns = Object.keys(list[0]);
+        } else {
+            queryResult.columns = columns;
+        }
+
+        queryResult.list = list;
+        queryResult.total = total;
+
+        // 切换到图表时渲染
+        if (viewMode.value === 'chart') {
+            nextTick(() => renderChart());
+        }
+    } catch (_e) {
+        queryResult.list = [];
+        queryResult.columns = [];
+        queryResult.total = 0;
+        ElMessage.error('查询失败');
+    } finally {
+        queryLoading.value = false;
+    }
+};
+
+const resetQuery = () => {
+    resetQueryState();
+    timeRange.value = [];
+    queryForm.page = 1;
+    queryDone.value = false;
+};
+
+const resetQueryState = () => {
+    queryForm.dimensions = [];
+    queryForm.orderBy = [];
+    queryForm.timeGroup = 'day';
+    queryForm.pageSize = 20;
+    queryForm.page = 1;
+    filters.value = [];
+    // 清空指标状态
+    Object.keys(indicatorChecked).forEach((k) => delete indicatorChecked[k]);
+    Object.keys(indicatorAggs).forEach((k) => delete indicatorAggs[k]);
+};
+
+// ========== 图表渲染 ==========
+
+watch(viewMode, (mode) => {
+    if (mode === 'chart' && queryDone.value && queryResult.list.length > 0) {
+        nextTick(() => renderChart());
+    }
+    if (mode === 'table') {
+        disposeChart();
+    }
+});
+
+const renderChart = () => {
+    if (!chartRef.value || queryResult.list.length === 0) return;
+    if (!chartReady.value) {
+        disposeChart();
+        return;
+    }
+
+    if (!chartInstance) {
+        chartInstance = echarts.init(chartRef.value);
+    }
+
+    const dimensions = queryForm.dimensions;
+    const dimField = dimensions[0] || queryResult.columns[0];
+
+    // x 轴：第一个维度
+    const xData = queryResult.list.map((row) => row[dimField] ?? '');
+
+    // 系列：已勾选的指标
+    // 注意：API 返回的数据中，指标字段的 key 使用的是 alias，而非 fieldCode
+    const series: echarts.SeriesOption[] = [];
+    indicatorFields.value.forEach((f) => {
+        if (indicatorChecked[f.fieldCode]) {
+            const alias = indicatorAggs[f.fieldCode]?.alias || f.fieldName || f.fieldCode;
+            series.push({
+                name: alias,
+                type: 'bar',
+                data: queryResult.list.map((row) => {
+                    const val = Number(row[alias]);
+                    return isNaN(val) ? row[alias] : val;
+                }),
+            });
+        }
+    });
+
+    chartInstance.setOption({
+        tooltip: { trigger: 'axis' },
+        legend: { type: 'scroll', bottom: 0 },
+        grid: { left: '3%', right: '4%', bottom: '20%', containLabel: true },
+        xAxis: {
+            type: 'category',
+            data: xData,
+            axisLabel: { rotate: xData.length > 10 ? 45 : 0 },
+        },
+        yAxis: { type: 'value' },
+        series,
+    });
+
+    chartInstance.resize();
+};
+
+const disposeChart = () => {
+    if (chartInstance) {
+        chartInstance.dispose();
+        chartInstance = null;
+    }
+};
+
+// ========== 窗口 resize ==========
+
+window.addEventListener('resize', () => {
+    if (chartInstance) chartInstance.resize();
+});
+</script>
+
+<style scoped lang="scss">
+.report-query-container {
+    .field-checkbox-group {
+        .el-checkbox {
+            margin-right: 16px;
+            margin-bottom: 6px;
+        }
+    }
+
+    .field-empty-hint {
+        color: var(--el-text-color-placeholder);
+        font-size: 13px;
+    }
+
+    .indicator-list {
+        width: 100%;
+
+        .indicator-row {
+            display: flex;
+            align-items: center;
+            margin-bottom: 8px;
+            flex-wrap: wrap;
+        }
+    }
+
+    .filter-list,
+    .order-list {
+        width: 100%;
+
+        .filter-row,
+        .order-row {
+            display: flex;
+            align-items: center;
+            margin-bottom: 8px;
+        }
+    }
+
+    .result-header {
+        display: flex;
+        justify-content: space-between;
+        align-items: center;
+    }
+
+    .chart-container {
+        width: 100%;
+        height: 450px;
+    }
+
+    .chart-tip {
+        margin-bottom: 12px;
+    }
+}
+</style>
diff --git a/src/views/report-engine/report/components/BusinessManager.vue b/src/views/report-engine/report/components/BusinessManager.vue
new file mode 100644
index 0000000..a1fc772
--- /dev/null
+++ b/src/views/report-engine/report/components/BusinessManager.vue
@@ -0,0 +1,95 @@
+<template>
+    <el-dialog :title="dialogTitle" :model-value="visible" width="480px" :close-on-click-modal="false" destroy-on-close @update:model-value="emit('update:visible', $event)">
+        <el-form ref="formRef" :model="form" :rules="rules" label-width="100px">
+            <el-form-item label="业务编码" prop="businessCode">
+                <el-input
+                    v-model="form.businessCode"
+                    placeholder="请输入业务编码，如 KUAISHOU"
+                />
+            </el-form-item>
+            <el-form-item label="业务名称" prop="businessName">
+                <el-input v-model="form.businessName" placeholder="请输入业务名称，如 快手电商" />
+            </el-form-item>
+        </el-form>
+        <template #footer>
+            <el-button @click="handleCancel">取消</el-button>
+            <el-button type="primary" @click="handleSubmit" :loading="saving">确定</el-button>
+        </template>
+    </el-dialog>
+</template>
+
+<script lang="ts">
+export default { name: 'reportEngineBusinessManager' };
+</script>
+
+<script setup lang="ts">
+import { ref, reactive, watch } from 'vue';
+import { FormInstance } from 'element-plus';
+
+const props = defineProps<{
+    visible: boolean;
+    editData?: { id?: number; businessCode: string; businessName: string } | null;
+}>();
+
+const emit = defineEmits<{
+    (e: 'update:visible', val: boolean): void;
+    (e: 'confirm', data: { id?: number; businessCode: string; businessName: string }): void;
+}>();
+
+const formRef = ref<FormInstance>();
+const saving = ref(false);
+
+const form = reactive({
+    id: undefined as number | undefined,
+    businessCode: '',
+    businessName: '',
+});
+
+const rules = {
+    businessCode: [{ required: true, message: '请输入业务编码', trigger: 'blur' }],
+    businessName: [{ required: true, message: '请输入业务名称', trigger: 'blur' }],
+};
+
+const dialogTitle = ref('新增业务');
+
+watch(
+    () => props.visible,
+    (val) => {
+        if (val) {
+            if (props.editData) {
+                form.id = props.editData.id;
+                form.businessCode = props.editData.businessCode;
+                form.businessName = props.editData.businessName;
+                dialogTitle.value = '编辑业务';
+            } else {
+                form.id = undefined;
+                form.businessCode = '';
+                form.businessName = '';
+                dialogTitle.value = '新增业务';
+            }
+        }
+    }
+);
+
+const handleCancel = () => {
+    emit('update:visible', false);
+};
+
+const handleSubmit = () => {
+    if (!formRef.value) return;
+    formRef.value.validate(async (valid) => {
+        if (!valid) return;
+        saving.value = true;
+        try {
+            const payload: { id?: number; businessCode: string; businessName: string } = {
+                businessCode: form.businessCode,
+                businessName: form.businessName,
+            };
+            if (form.id) payload.id = form.id;
+            emit('confirm', payload);
+        } finally {
+            saving.value = false;
+        }
+    });
+};
+</script>
diff --git a/src/views/report-engine/report/components/ExtractConfigForm.vue b/src/views/report-engine/report/components/ExtractConfigForm.vue
new file mode 100644
index 0000000..2790f87
--- /dev/null
+++ b/src/views/report-engine/report/components/ExtractConfigForm.vue
@@ -0,0 +1,250 @@
+<template>
+    <el-dialog
+        :title="dialogTitle"
+        :model-value="visible"
+        width="750px"
+        :close-on-click-modal="false"
+        destroy-on-close
+        @update:model-value="emit('update:visible', $event)"
+    >
+        <el-form ref="formRef" :model="form" :rules="rules" label-width="120px" v-loading="loading">
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="抽取编码" prop="extractCode">
+                        <el-input v-model="form.extractCode" placeholder="如 shop_daily_direct" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="抽取名称" prop="extractName">
+                        <el-input v-model="form.extractName" placeholder="如 店铺日订单直接抽取" />
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="源表名" prop="sourceTableName">
+                        <el-input v-model="form.sourceTableName" placeholder="如 ods_kuaishou_orders" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="源表别名" prop="sourceTableAlias">
+                        <el-input v-model="form.sourceTableAlias" placeholder="如 o" />
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-form-item label="目标表名" prop="targetTableName">
+                <el-input v-model="form.targetTableName" placeholder="如 stat_kuaishou_shop_daily" />
+            </el-form-item>
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="抽取类型" prop="extractType">
+                        <el-select v-model="form.extractType" style="width: 100%">
+                            <el-option label="增量抽取" value="INCREMENTAL" />
+                            <el-option label="全量抽取" value="FULL" />
+                        </el-select>
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="抽取模式" prop="extractMode">
+                        <el-select v-model="form.extractMode" style="width: 100%">
+                            <el-option label="直接抽取" value="DIRECT" />
+                            <el-option label="SQL转换" value="SQL" />
+                            <el-option label="API抽取" value="API" />
+                        </el-select>
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="抽取键字段" prop="extractKeyField">
+                        <el-input v-model="form.extractKeyField" placeholder="如 created_at" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="每批数量" prop="batchSize">
+                        <el-input-number v-model="form.batchSize" :min="1" :max="100000" style="width: 100%" />
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="是否启用" prop="isEnabled">
+                        <el-switch v-model="form.isEnabled" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="状态" prop="status">
+                        <el-select v-model="form.status" style="width: 100%">
+                            <el-option label="启用" value="ACTIVE" />
+                            <el-option label="停用" value="INACTIVE" />
+                        </el-select>
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="负责人" prop="operator">
+                        <el-input v-model="form.operator" placeholder="如 system" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="分组字段" prop="groupByFields">
+                        <el-select v-model="form.groupByFields" multiple filterable allow-create default-first-option style="width: 100%" placeholder="输入字段名后回车添加">
+                        </el-select>
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-form-item label="过滤表达式" prop="filterExpression">
+                <el-input v-model="form.filterExpression" type="textarea" :rows="2" placeholder="如 o.order_status = '已完成'" />
+            </el-form-item>
+
+        </el-form>
+        <template #footer>
+            <el-button @click="handleCancel">取消</el-button>
+            <el-button type="primary" @click="handleSubmit" :loading="saving">确定</el-button>
+        </template>
+    </el-dialog>
+</template>
+
+<script lang="ts">
+export default { name: 'reportEngineExtractConfigForm' };
+</script>
+
+<script setup lang="ts">
+import { ref, reactive, watch } from 'vue';
+import { ElMessage, FormInstance } from 'element-plus';
+import { getExtractConfig, saveExtractConfig, type ExtractConfigSaveData } from '/@/api/report-engine/report';
+
+const props = defineProps<{
+    visible: boolean;
+    editId?: number | null;
+    businessCode: string;
+    reportCode: string;
+    reportName: string;
+}>();
+
+const emit = defineEmits<{
+    (e: 'update:visible', val: boolean): void;
+    (e: 'confirm'): void;
+}>();
+
+const formRef = ref<FormInstance>();
+const saving = ref(false);
+const loading = ref(false);
+const dialogTitle = ref('新增抽取配置');
+
+const form = reactive<ExtractConfigSaveData>({
+    businessCode: '',
+    reportCode: '',
+    extractCode: '',
+    extractName: '',
+    sourceTableName: '',
+    sourceTableAlias: '',
+    targetTableName: '',
+    isEnabled: true,
+    extractType: 'INCREMENTAL',
+    extractMode: 'DIRECT',
+    extractKeyField: '',
+    batchSize: 1000,
+    status: 'ACTIVE',
+    groupByFields: [],
+    filterExpression: '',
+    operator: '',
+});
+
+const rules = {
+    extractCode: [{ required: true, message: '请输入抽取编码', trigger: 'blur' }],
+    extractName: [{ required: true, message: '请输入抽取名称', trigger: 'blur' }],
+    sourceTableName: [{ required: true, message: '请输入源表名', trigger: 'blur' }],
+    targetTableName: [{ required: true, message: '请输入目标表名', trigger: 'blur' }],
+    extractType: [{ required: true, message: '请选择抽取类型', trigger: 'change' }],
+    extractMode: [{ required: true, message: '请选择抽取模式', trigger: 'change' }],
+};
+
+const resetForm = () => {
+    form.id = undefined;
+    form.businessCode = props.businessCode;
+    form.reportCode = props.reportCode;
+    form.extractCode = '';
+    form.extractName = '';
+    form.sourceTableName = '';
+    form.sourceTableAlias = '';
+    form.targetTableName = '';
+    form.isEnabled = true;
+    form.extractType = 'INCREMENTAL';
+    form.extractMode = 'DIRECT';
+    form.extractKeyField = '';
+    form.batchSize = 1000;
+    form.status = 'ACTIVE';
+    form.groupByFields = [];
+    form.filterExpression = '';
+    form.operator = '';
+};
+
+watch(
+    () => props.visible,
+    async (val) => {
+        if (val) {
+            form.businessCode = props.businessCode;
+            form.reportCode = props.reportCode;
+            if (props.editId) {
+                dialogTitle.value = '编辑抽取配置';
+                loading.value = true;
+                try {
+                    const res = await getExtractConfig(props.editId);
+                    const raw = res.data || {};
+                    const detail = raw.extractConfig || raw.data || raw;
+                    form.id = detail.id;
+                    form.businessCode = detail.businessCode || props.businessCode;
+                    form.reportCode = detail.reportCode || props.reportCode;
+                    form.extractCode = detail.extractCode || '';
+                    form.extractName = detail.extractName || '';
+                    form.sourceTableName = detail.sourceTableName || '';
+                    form.sourceTableAlias = detail.sourceTableAlias || '';
+                    form.targetTableName = detail.targetTableName || '';
+                    form.isEnabled = detail.isEnabled !== undefined ? detail.isEnabled : true;
+                    form.extractType = detail.extractType || 'INCREMENTAL';
+                    form.extractMode = detail.extractMode || 'DIRECT';
+                    form.extractKeyField = detail.extractKeyField || '';
+                    form.batchSize = detail.batchSize || 1000;
+                    form.status = detail.status || 'ACTIVE';
+                    form.groupByFields = detail.groupByFields || [];
+                    form.filterExpression = detail.filterExpression || '';
+                    form.operator = detail.operator || '';
+                } catch (_e) {
+                    ElMessage.error('获取抽取配置详情失败');
+                } finally {
+                    loading.value = false;
+                }
+            } else {
+                dialogTitle.value = '新增抽取配置';
+                resetForm();
+            }
+        }
+    }
+);
+
+const handleCancel = () => {
+    emit('update:visible', false);
+};
+
+const handleSubmit = () => {
+    if (!formRef.value) return;
+    formRef.value.validate(async (valid) => {
+        if (!valid) return;
+        saving.value = true;
+        try {
+            const payload: any = { ...form };
+            if (!payload.id) delete payload.id;
+            await saveExtractConfig(payload);
+            ElMessage.success(props.editId ? '修改成功' : '新增成功');
+            emit('update:visible', false);
+            emit('confirm');
+        } catch (_e) {
+            ElMessage.error(props.editId ? '修改失败' : '新增失败');
+        } finally {
+            saving.value = false;
+        }
+    });
+};
+</script>
diff --git a/src/views/report-engine/report/components/FieldEditor.vue b/src/views/report-engine/report/components/FieldEditor.vue
new file mode 100644
index 0000000..25074b2
--- /dev/null
+++ b/src/views/report-engine/report/components/FieldEditor.vue
@@ -0,0 +1,398 @@
+<template>
+    <div class="field-editor">
+        <div class="field-editor-header">
+            <span class="field-editor-title">字段配置</span>
+            <el-button size="small" type="primary" @click="onAddField">
+                <el-icon><ele-Plus /></el-icon> 新增字段
+            </el-button>
+        </div>
+
+        <!-- 字段列表 -->
+        <el-table
+            ref="tableRef"
+            :data="localFields"
+            row-key="fieldCode"
+            border
+            size="small"
+            class="field-table"
+            empty-text="暂无字段，请点击「新增字段」添加"
+        >
+            <el-table-column label="排序" width="56" align="center">
+                <template #default="scope">
+                    <span
+                        class="drag-handle"
+                        draggable="true"
+                        @dragstart="onDragStart($event, scope.$index)"
+                        @dragover.prevent="onDragOver($event, scope.$index)"
+                        @drop.prevent="onDrop($event, scope.$index)"
+                    >
+                        <el-icon><ele-Rank /></el-icon>
+                    </span>
+                </template>
+            </el-table-column>
+            <el-table-column prop="sortOrder" label="序号" width="60" align="center" />
+            <el-table-column prop="fieldCode" label="字段编码" min-width="110" show-overflow-tooltip />
+            <el-table-column prop="fieldName" label="字段名称" min-width="110" show-overflow-tooltip />
+            <el-table-column prop="fieldType" label="类型" width="85" />
+            <el-table-column prop="fieldRole" label="角色" width="70" align="center">
+                <template #default="scope">
+                    <el-tag :type="scope.row.fieldRole === 'DIMENSION' ? 'primary' : 'warning'" size="small" effect="plain">
+                        {{ scope.row.fieldRole === 'DIMENSION' ? '维度' : '指标' }}
+                    </el-tag>
+                </template>
+            </el-table-column>
+            <el-table-column prop="defaultAggregate" label="默认聚合" width="100" show-overflow-tooltip />
+            <el-table-column prop="groupName" label="分组" width="90" show-overflow-tooltip />
+            <el-table-column prop="unit" label="单位" width="70" show-overflow-tooltip />
+            <el-table-column label="操作" width="120" fixed="right">
+                <template #default="scope">
+                    <el-button size="small" text type="primary" @click="onEditField(scope.$index)">编辑</el-button>
+                    <el-button size="small" text type="danger" @click="onDeleteField(scope.$index)">删除</el-button>
+                </template>
+            </el-table-column>
+        </el-table>
+
+        <!-- 字段编辑弹窗 -->
+        <el-dialog
+            :title="fieldDialog.title"
+            v-model="fieldDialog.visible"
+            width="700px"
+            :close-on-click-modal="false"
+            destroy-on-close
+            append-to-body
+        >
+            <el-form ref="fieldFormRef" :model="fieldForm" :rules="fieldRules" label-width="100px" label-position="top">
+                <el-row :gutter="16">
+                    <el-col :span="12">
+                        <el-form-item label="字段编码" prop="fieldCode">
+                            <el-input v-model="fieldForm.fieldCode" placeholder="如 shop_id" />
+                        </el-form-item>
+                    </el-col>
+                    <el-col :span="12">
+                        <el-form-item label="字段名称" prop="fieldName">
+                            <el-input v-model="fieldForm.fieldName" placeholder="如 店铺ID" />
+                        </el-form-item>
+                    </el-col>
+                </el-row>
+                <el-row :gutter="16">
+                    <el-col :span="12">
+                        <el-form-item label="字段类型" prop="fieldType">
+                            <el-select v-model="fieldForm.fieldType" style="width: 100%">
+                                <el-option v-for="opt in FIELD_TYPE_OPTIONS" :key="opt.value" :label="opt.label" :value="opt.value" />
+                            </el-select>
+                        </el-form-item>
+                    </el-col>
+                    <el-col :span="12">
+                        <el-form-item label="数据类型">
+                            <el-select v-model="fieldForm.dataType" style="width: 100%" clearable>
+                                <el-option v-for="opt in FIELD_TYPE_OPTIONS" :key="opt.value" :label="opt.label" :value="opt.value" />
+                            </el-select>
+                        </el-form-item>
+                    </el-col>
+                </el-row>
+                <el-row :gutter="16">
+                    <el-col :span="12">
+                        <el-form-item label="字段角色" prop="fieldRole">
+                            <el-select v-model="fieldForm.fieldRole" style="width: 100%">
+                                <el-option label="维度 (DIMENSION)" value="DIMENSION" />
+                                <el-option label="指标 (INDICATOR)" value="INDICATOR" />
+                            </el-select>
+                        </el-form-item>
+                    </el-col>
+                    <el-col :span="12">
+                        <el-form-item label="默认聚合">
+                            <el-select v-model="fieldForm.defaultAggregate" style="width: 100%" clearable placeholder="无">
+                                <el-option label="无" value="" />
+                                <el-option v-for="opt in AGGREGATE_OPTIONS" :key="opt.value" :label="opt.label" :value="opt.value" />
+                            </el-select>
+                        </el-form-item>
+                    </el-col>
+                </el-row>
+                <el-row :gutter="16">
+                    <el-col :span="12">
+                        <el-form-item label="分组名称">
+                            <el-input v-model="fieldForm.groupName" placeholder="如 基础信息" />
+                        </el-form-item>
+                    </el-col>
+                    <el-col :span="12">
+                        <el-form-item label="单位">
+                            <el-input v-model="fieldForm.unit" placeholder="如 元、%" />
+                        </el-form-item>
+                    </el-col>
+                </el-row>
+                <el-row :gutter="16">
+                    <el-col :span="12">
+                        <el-form-item label="状态">
+                            <el-select v-model="fieldForm.status" style="width: 100%">
+                                <el-option label="启用" value="ACTIVE" />
+                                <el-option label="停用" value="INACTIVE" />
+                            </el-select>
+                        </el-form-item>
+                    </el-col>
+                    <el-col :span="12">
+                        <el-form-item label="排序号">
+                            <el-input-number v-model="fieldForm.sortOrder" :min="1" style="width: 100%" />
+                        </el-form-item>
+                    </el-col>
+                </el-row>
+                <el-form-item label="表达式">
+                    <el-input v-model="fieldForm.expression" placeholder="衍生字段表达式，如 {refund}/{order}*100" />
+                </el-form-item>
+                <el-form-item label="属性">
+                    <el-checkbox v-model="fieldForm.isAggregatable">可聚合</el-checkbox>
+                    <el-checkbox v-model="fieldForm.isFilterable">可筛选</el-checkbox>
+                    <el-checkbox v-model="fieldForm.isQueryable">可查询</el-checkbox>
+                    <el-checkbox v-model="fieldForm.isSortable">可排序</el-checkbox>
+                </el-form-item>
+            </el-form>
+            <template #footer>
+                <el-button @click="fieldDialog.visible = false">取消</el-button>
+                <el-button type="primary" @click="onFieldConfirm" :loading="fieldDialog.saving">确定</el-button>
+            </template>
+        </el-dialog>
+    </div>
+</template>
+
+<script lang="ts">
+export default { name: 'reportEngineFieldEditor' };
+</script>
+
+<script setup lang="ts">
+import { ref, reactive, watch } from 'vue';
+import type { FormInstance } from 'element-plus';
+import { ElMessage, ElMessageBox } from 'element-plus';
+import type { FieldDefine } from '/@/api/report-engine/report';
+
+const FIELD_TYPE_OPTIONS = [
+    { value: 'STRING', label: 'STRING (字符串)' },
+    { value: 'INT', label: 'INT (整数)' },
+    { value: 'FLOAT', label: 'FLOAT (浮点)' },
+    { value: 'BIGINT', label: 'BIGINT (长整)' },
+    { value: 'DECIMAL', label: 'DECIMAL (小数)' },
+    { value: 'DATE', label: 'DATE (日期)' },
+    { value: 'DATETIME', label: 'DATETIME (时间)' },
+    { value: 'BOOLEAN', label: 'BOOLEAN (布尔)' },
+];
+
+const AGGREGATE_OPTIONS = [
+    { value: 'SUM', label: 'SUM (求和)' },
+    { value: 'COUNT', label: 'COUNT (计数)' },
+    { value: 'AVG', label: 'AVG (平均)' },
+    { value: 'MAX', label: 'MAX (最大)' },
+    { value: 'MIN', label: 'MIN (最小)' },
+];
+
+const props = defineProps<{
+    modelValue: FieldDefine[];
+}>();
+
+const emit = defineEmits<{
+    (e: 'update:modelValue', val: FieldDefine[]): void;
+}>();
+
+const tableRef = ref();
+const fieldFormRef = ref<FormInstance>();
+
+const localFields = ref<FieldDefine[]>([]);
+let dragSourceIndex = -1;
+
+watch(
+    () => props.modelValue,
+    (val) => {
+        localFields.value = JSON.parse(JSON.stringify(val || []));
+    },
+    { immediate: true }
+);
+
+const emitUpdate = () => {
+    emit('update:modelValue', JSON.parse(JSON.stringify(localFields.value)));
+};
+
+// ========== 拖拽排序 ==========
+
+const onDragStart = (event: DragEvent, index: number) => {
+    dragSourceIndex = index;
+    if (event.dataTransfer) event.dataTransfer.effectAllowed = 'move';
+};
+
+const onDragOver = (event: DragEvent, index: number) => {
+    if (dragSourceIndex === -1 || dragSourceIndex === index) return;
+    event.preventDefault();
+    if (event.dataTransfer) event.dataTransfer.dropEffect = 'move';
+};
+
+const onDrop = (event: DragEvent, targetIndex: number) => {
+    if (dragSourceIndex === -1 || dragSourceIndex === targetIndex) return;
+    const list = localFields.value;
+    const [moved] = list.splice(dragSourceIndex, 1);
+    list.splice(targetIndex, 0, moved);
+    dragSourceIndex = -1;
+    reindexSortOrder();
+    emitUpdate();
+};
+
+const reindexSortOrder = () => {
+    localFields.value.forEach((f, i) => {
+        f.sortOrder = i + 1;
+    });
+};
+
+// ========== 字段编辑弹窗 ==========
+
+const fieldDialog = reactive({
+    visible: false,
+    title: '新增字段',
+    saving: false,
+    editingIndex: -1 as number,
+});
+
+const defaultFieldForm = () => ({
+    id: undefined,
+    fieldCode: '',
+    fieldName: '',
+    fieldType: 'STRING' as FieldDefine['fieldType'],
+    fieldRole: 'DIMENSION' as FieldDefine['fieldRole'],
+    dataType: '',
+    defaultAggregate: '',
+    groupName: '',
+    sortOrder: 1,
+    unit: '',
+    expression: '',
+    status: 'ACTIVE',
+    isAggregatable: false,
+    isFilterable: false,
+    isQueryable: false,
+    isSortable: false,
+});
+
+const fieldForm = reactive(defaultFieldForm());
+
+const fieldRules = {
+    fieldCode: [
+        { required: true, message: '请输入字段编码', trigger: 'blur' },
+    ],
+    fieldName: [{ required: true, message: '请输入字段名称', trigger: 'blur' }],
+    fieldType: [{ required: true, message: '请选择字段类型', trigger: 'change' }],
+    fieldRole: [{ required: true, message: '请选择字段角色', trigger: 'change' }],
+};
+
+const onAddField = () => {
+    fieldDialog.title = '新增字段';
+    fieldDialog.editingIndex = -1;
+    resetFieldForm();
+    fieldDialog.visible = true;
+};
+
+const onEditField = (index: number) => {
+    fieldDialog.title = '编辑字段';
+    fieldDialog.editingIndex = index;
+    const item = localFields.value[index];
+    Object.assign(fieldForm, JSON.parse(JSON.stringify(item)));
+    fieldDialog.visible = true;
+};
+
+const onDeleteField = (index: number) => {
+    const item = localFields.value[index];
+    ElMessageBox.confirm(`确定要删除字段「${item.fieldName || item.fieldCode}」吗？`, '提示', {
+        confirmButtonText: '确定',
+        cancelButtonText: '取消',
+        type: 'warning',
+    })
+        .then(() => {
+            localFields.value.splice(index, 1);
+            reindexSortOrder();
+            emitUpdate();
+            ElMessage.success('已删除');
+        })
+        .catch(() => {});
+};
+
+const resetFieldForm = () => {
+    const defaults = defaultFieldForm();
+    Object.assign(fieldForm, defaults);
+    if (localFields.value.length > 0) {
+        fieldForm.sortOrder = Math.max(...localFields.value.map((f) => f.sortOrder)) + 1;
+    } else {
+        fieldForm.sortOrder = 1;
+    }
+};
+
+const onFieldConfirm = () => {
+    if (!fieldFormRef.value) return;
+    fieldFormRef.value.validate(async (valid) => {
+        if (!valid) return;
+        fieldDialog.saving = true;
+        try {
+            const data: FieldDefine = {
+                id: fieldForm.id || undefined,
+                fieldCode: fieldForm.fieldCode,
+                fieldName: fieldForm.fieldName,
+                fieldType: fieldForm.fieldType,
+                fieldRole: fieldForm.fieldRole,
+                dataType: fieldForm.dataType || undefined,
+                defaultAggregate: fieldForm.defaultAggregate || undefined,
+                groupName: fieldForm.groupName || undefined,
+                sortOrder: fieldForm.sortOrder,
+                unit: fieldForm.unit || undefined,
+                expression: fieldForm.expression || undefined,
+                status: fieldForm.status || 'ACTIVE',
+                isAggregatable: fieldForm.isAggregatable,
+                isFilterable: fieldForm.isFilterable,
+                isQueryable: fieldForm.isQueryable,
+                isSortable: fieldForm.isSortable,
+            };
+
+            if (fieldDialog.editingIndex >= 0) {
+                localFields.value[fieldDialog.editingIndex] = data;
+            } else {
+                data.sortOrder = localFields.value.length + 1;
+                localFields.value.push(data);
+                reindexSortOrder();
+            }
+            emitUpdate();
+            fieldDialog.visible = false;
+        } finally {
+            fieldDialog.saving = false;
+        }
+    });
+};
+</script>
+
+<style scoped lang="scss">
+.field-editor {
+    margin-top: 16px;
+    border-top: 1px solid var(--el-border-color-light);
+    padding-top: 16px;
+}
+
+.field-editor-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+    margin-bottom: 12px;
+
+    .field-editor-title {
+        font-size: 15px;
+        font-weight: 600;
+        color: var(--el-text-color-primary);
+    }
+}
+
+.field-table {
+    .drag-handle {
+        cursor: grab;
+        color: var(--el-text-color-placeholder);
+        font-size: 16px;
+        display: inline-block;
+        padding: 4px;
+
+        &:active {
+            cursor: grabbing;
+        }
+
+        &:hover {
+            color: var(--el-color-primary);
+        }
+    }
+}
+</style>
diff --git a/src/views/report-engine/report/components/ReportForm.vue b/src/views/report-engine/report/components/ReportForm.vue
new file mode 100644
index 0000000..ab7047e
--- /dev/null
+++ b/src/views/report-engine/report/components/ReportForm.vue
@@ -0,0 +1,196 @@
+<template>
+    <el-dialog :title="dialogTitle" :model-value="visible" width="900px" :close-on-click-modal="false" destroy-on-close @update:model-value="emit('update:visible', $event)">
+        <el-form ref="formRef" :model="form" :rules="rules" label-width="120px" v-loading="loading">
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="报表编码" prop="reportCode">
+                        <el-input v-model="form.reportCode" placeholder="如 shop_daily" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="报表名称" prop="reportName">
+                        <el-input v-model="form.reportName" placeholder="如 店铺日报" />
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-form-item label="描述" prop="description">
+                <el-input v-model="form.description" type="textarea" :rows="2" placeholder="报表描述" />
+            </el-form-item>
+            <el-form-item label="状态" prop="status">
+                <el-select v-model="form.status" style="width: 100%">
+                    <el-option label="启用" value="ACTIVE" />
+                    <el-option label="停用" value="INACTIVE" />
+                </el-select>
+            </el-form-item>
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="统计表名" prop="statTableName">
+                        <el-input v-model="form.statTableName" placeholder="如 stat_kuaishou_shop_daily" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="表注释" prop="statTableComment">
+                        <el-input v-model="form.statTableComment" placeholder="如 快手电商-店铺日报" />
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-row :gutter="16">
+                <el-col :span="12">
+                    <el-form-item label="日期字段" prop="dateField">
+                        <el-input v-model="form.dateField" placeholder="如 stat_date" />
+                    </el-form-item>
+                </el-col>
+                <el-col :span="12">
+                    <el-form-item label="主键" prop="primaryKeys">
+                        <el-input v-model="primaryKeysStr" placeholder="多个主键用逗号分隔，如 shop_id,stat_date" />
+                    </el-form-item>
+                </el-col>
+            </el-row>
+            <el-form-item label="冲突键" prop="conflictKeys">
+                <el-input v-model="conflictKeysStr" placeholder="多个冲突键用逗号分隔，如 shop_id,stat_date" />
+            </el-form-item>
+
+            <!-- 字段编辑器 -->
+            <FieldEditor ref="fieldEditorRef" v-model="fields" />
+        </el-form>
+        <template #footer>
+            <el-button @click="handleCancel">取消</el-button>
+            <el-button type="primary" @click="handleSubmit" :loading="saving">确定</el-button>
+        </template>
+    </el-dialog>
+</template>
+
+<script lang="ts">
+export default { name: 'reportEngineReportForm' };
+</script>
+
+<script setup lang="ts">
+import { ref, reactive, watch } from 'vue';
+import { ElMessage, FormInstance } from 'element-plus';
+import { getReport } from '/@/api/report-engine/report';
+import type { FieldDefine } from '/@/api/report-engine/report';
+import FieldEditor from './FieldEditor.vue';
+
+const props = defineProps<{
+    visible: boolean;
+    editId?: number | null;
+    businessCode: string;
+}>();
+
+const emit = defineEmits<{
+    (e: 'update:visible', val: boolean): void;
+    (e: 'confirm', data: any): void;
+}>();
+
+const formRef = ref<FormInstance>();
+const fieldEditorRef = ref<InstanceType<typeof FieldEditor>>();
+const saving = ref(false);
+const loading = ref(false);
+const dialogTitle = ref('新增报表');
+const fields = ref<FieldDefine[]>([]);
+const primaryKeysStr = ref('');
+const conflictKeysStr = ref('');
+
+const form = reactive({
+    reportCode: '',
+    reportName: '',
+    description: '',
+    status: 'ACTIVE',
+    statTableName: '',
+    statTableComment: '',
+    dateField: '',
+    primaryKeys: [] as string[],
+    conflictKeys: [] as string[],
+});
+
+const rules = {
+    reportCode: [{ required: true, message: '请输入报表编码', trigger: 'blur' }],
+    reportName: [{ required: true, message: '请输入报表名称', trigger: 'blur' }],
+    status: [{ required: true, message: '请选择状态', trigger: 'change' }],
+    statTableName: [{ required: true, message: '请输入统计表名', trigger: 'blur' }],
+    dateField: [{ required: true, message: '请输入日期字段', trigger: 'blur' }],
+};
+
+watch(
+    () => props.visible,
+    async (val) => {
+        if (val) {
+            if (props.editId) {
+                dialogTitle.value = '编辑报表';
+                loading.value = true;
+                try {
+                    const res = await getReport(props.editId);
+                    const raw = res.data || {};
+                    const detail = raw.report || raw.data || raw;
+                    form.reportCode = detail.reportCode || '';
+                    form.reportName = detail.reportName || '';
+                    form.description = detail.description || '';
+                    form.status = detail.status || 'ACTIVE';
+                    form.statTableName = detail.statTableName || '';
+                    form.statTableComment = detail.statTableComment || '';
+                    form.dateField = detail.dateField || '';
+                    form.primaryKeys = detail.primaryKeys || [];
+                    form.conflictKeys = detail.conflictKeys || [];
+                    primaryKeysStr.value = (detail.primaryKeys || []).join(',');
+                    conflictKeysStr.value = (detail.conflictKeys || []).join(',');
+                    fields.value = detail.fields || [];
+                } catch (_e) {
+                    ElMessage.error('获取报表详情失败');
+                } finally {
+                    loading.value = false;
+                }
+            } else {
+                dialogTitle.value = '新增报表';
+                resetForm();
+            }
+        }
+    }
+);
+
+const resetForm = () => {
+    form.reportCode = '';
+    form.reportName = '';
+    form.description = '';
+    form.status = 'ACTIVE';
+    form.statTableName = '';
+    form.statTableComment = '';
+    form.dateField = '';
+    form.primaryKeys = [];
+    form.conflictKeys = [];
+    primaryKeysStr.value = '';
+    conflictKeysStr.value = '';
+    fields.value = [];
+};
+
+const handleCancel = () => {
+    emit('update:visible', false);
+};
+
+const handleSubmit = () => {
+    if (!formRef.value) return;
+    formRef.value.validate(async (valid) => {
+        if (!valid) return;
+
+        saving.value = true;
+        try {
+            // 将逗号分隔字符串转为数组
+            const toArray = (str: string) =>
+                str
+                    .split(/[,，]/)
+                    .map((s) => s.trim())
+                    .filter(Boolean);
+
+            emit('confirm', {
+                businessCode: props.businessCode,
+                ...form,
+                id: props.editId || undefined,
+                primaryKeys: toArray(primaryKeysStr.value),
+                conflictKeys: toArray(conflictKeysStr.value),
+                fields: JSON.parse(JSON.stringify(fields.value)),
+            });
+        } finally {
+            saving.value = false;
+        }
+    });
+};
+</script>
diff --git a/src/views/report-engine/report/index.vue b/src/views/report-engine/report/index.vue
new file mode 100644
index 0000000..5611f85
--- /dev/null
+++ b/src/views/report-engine/report/index.vue
@@ -0,0 +1,520 @@
+<template>
+    <div class="report-engine-report-container">
+        <el-card shadow="hover">
+            <!-- 业务 Tab -->
+            <div class="biz-tabs-header mb15">
+                <el-tabs v-model="activeBusinessCode" type="card" @tab-click="handleTabClick" @tab-remove="handleTabRemove" class="biz-tabs">
+                    <el-tab-pane
+                        v-for="biz in businesses"
+                        :key="biz.businessCode"
+                        :name="biz.businessCode"
+                        closable
+                    >
+                        <template #label>
+                            <span class="custom-tab-label">
+                                <span class="tab-name">{{ biz.businessName }}</span>
+                                <el-icon class="tab-edit-btn" @click.stop="onOpenBusinessEdit(biz)">
+                                    <ele-EditPen />
+                                </el-icon>
+                            </span>
+                        </template>
+                    </el-tab-pane>
+                </el-tabs>
+                <el-button
+                    size="default"
+                    type="primary"
+                    @click="onOpenBusinessAdd"
+                    class="biz-add-btn"
+                >
+                    <el-icon><ele-Plus /></el-icon>
+                    <span>新增业务</span>
+                </el-button>
+            </div>
+
+            <!-- 搜索栏 -->
+            <div class="system-user-search mb15">
+                <el-form :model="tableData.param" ref="queryRef" :inline="true" label-width="80px">
+                    <el-form-item label="报表名称" prop="reportName">
+                        <el-input
+                            v-model="tableData.param.reportName"
+                            placeholder="请输入报表名称"
+                            clearable
+                            size="default"
+                            style="width: 220px"
+                            @keyup.enter.native="getList"
+                        />
+                    </el-form-item>
+                    <el-form-item>
+                        <el-button size="default" type="primary" @click="getList">
+                            <el-icon><ele-Search /></el-icon>
+                            查询
+                        </el-button>
+                        <el-button size="default" @click="resetQuery">
+                            <el-icon><ele-Refresh /></el-icon>
+                            重置
+                        </el-button>
+                        <el-button size="default" type="success" @click="onOpenReportAdd">
+                            <el-icon><ele-Plus /></el-icon>
+                            新增报表
+                        </el-button>
+                    </el-form-item>
+                </el-form>
+            </div>
+
+            <!-- 报表表格 -->
+            <el-table :data="tableData.data" style="width: 100%" v-loading="tableData.loading">
+                <el-table-column type="index" label="序号" width="60" />
+                <el-table-column prop="reportCode" label="报表编码" show-overflow-tooltip />
+                <el-table-column prop="reportName" label="报表名称" show-overflow-tooltip />
+                <el-table-column prop="status" label="状态" width="90" align="center">
+                    <template #default="scope">
+                        <el-tag :type="scope.row.status === 'ACTIVE' ? 'success' : 'danger'" size="small">
+                            {{ scope.row.status === 'ACTIVE' ? '启用' : '停用' }}
+                        </el-tag>
+                    </template>
+                </el-table-column>
+                <el-table-column prop="description" label="描述" show-overflow-tooltip />
+                <el-table-column prop="statTableName" label="统计表名" show-overflow-tooltip />
+                <el-table-column label="操作" width="320" fixed="right">
+                    <template #default="scope">
+                        <el-button size="small" text type="primary" @click="onOpenReportEdit(scope.row)">编辑</el-button>
+                        <el-button size="small" text type="primary" @click="onOpenExtractConfig(scope.row)">抽取配置</el-button>
+                        <el-button size="small" text type="success" @click="onDailyExtract(scope.row)">按天回刷</el-button>
+                        <el-button size="small" text type="danger" @click="onExtractConfigDel(scope.row)" v-if="scope.row.extractConfigIds">删除抽取配置</el-button>
+                        <el-button size="small" text type="danger" @click="onReportDel(scope.row)">删除</el-button>
+                    </template>
+                </el-table-column>
+            </el-table>
+
+            <!-- 分页 -->
+            <pagination
+                v-show="tableData.total > 0"
+                :total="tableData.total"
+                v-model:page="tableData.param.pageNum"
+                v-model:limit="tableData.param.pageSize"
+                @pagination="getList"
+            />
+        </el-card>
+
+        <!-- 业务管理弹窗 -->
+        <BusinessManager
+            v-model:visible="businessDialog.visible"
+            :edit-data="businessDialog.editData"
+            @confirm="onBusinessConfirm"
+        />
+
+        <!-- 报表表单弹窗 -->
+        <ReportForm
+            v-model:visible="reportDialog.visible"
+            :edit-id="reportDialog.editId"
+            :business-code="activeBusinessCode"
+            @confirm="onReportConfirm"
+        />
+
+        <!-- 抽取配置弹窗 -->
+        <ExtractConfigForm
+            v-model:visible="extractDialog.visible"
+            :edit-id="extractDialog.editId"
+            :business-code="extractDialog.businessCode"
+            :report-code="extractDialog.reportCode"
+            :report-name="extractDialog.reportName"
+            @confirm="onExtractConfigConfirm"
+        />
+
+                <!-- 按天回刷弹窗 -->
+        <el-dialog
+            v-model="dailyExtractDialog.visible"
+            title="按天回刷"
+            width="420px"
+            destroy-on-close
+        >
+            <el-form label-width="100px">
+                <el-form-item label="报表编码">
+                    <el-input :model-value="dailyExtractDialog.reportCode" disabled />
+                </el-form-item>
+                <el-form-item label="日期范围" required>
+                    <el-date-picker
+                        v-model="dailyExtractDialog.dateRange"
+                        type="daterange"
+                        range-separator="至"
+                        start-placeholder="开始日期"
+                        end-placeholder="结束日期"
+                        value-format="YYYY-MM-DD"
+                        style="width: 100%"
+                        :disabled-date="(t: Date) => t > new Date()"
+                    />
+                </el-form-item>
+            </el-form>
+            <template #footer>
+                <el-button @click="dailyExtractDialog.visible = false">取消</el-button>
+                <el-button type="primary" :loading="dailyExtractDialog.loading" @click="onDailyExtractConfirm">确认回刷</el-button>
+            </template>
+        </el-dialog>
+    </div>
+</template>
+
+<script lang="ts">
+export default { name: 'reportEngineReport' };
+</script>
+
+<script setup lang="ts">
+import { ref, reactive, onMounted } from 'vue';
+import { ElMessage, ElMessageBox, FormInstance } from 'element-plus';
+import { listBusinesses, saveBusiness, deleteBusiness, saveReportWithFields, deleteReport, listReports, deleteExtractConfig, execDailyBackfill } from '/@/api/report-engine/report';
+import BusinessManager from './components/BusinessManager.vue';
+import ReportForm from './components/ReportForm.vue';
+import ExtractConfigForm from './components/ExtractConfigForm.vue';
+
+const queryRef = ref<FormInstance>();
+
+// --- 业务列表 ---
+const businesses = ref<any[]>([]);
+const activeBusinessCode = ref('');
+
+// --- 报表表格数据 ---
+const tableData = reactive({
+    data: [] as any[],
+    total: 0,
+    loading: false,
+    param: {
+        pageNum: 1,
+        pageSize: 10,
+        reportName: '',
+    },
+});
+
+// --- 业务弹窗 ---
+const businessDialog = reactive({
+    visible: false,
+    editData: null as { id?: number; businessCode: string; businessName: string } | null,
+});
+
+// --- 报表弹窗 ---
+const reportDialog = reactive({
+    visible: false,
+    editId: null as number | null,
+});
+
+// --- 抽取配置弹窗 ---
+const extractDialog = reactive({
+    visible: false,
+    editId: null as number | null,
+    businessCode: '',
+    reportCode: '',
+    reportName: '',
+});
+
+// --- 按天回刷弹窗 ---
+const dailyExtractDialog = reactive({
+    visible: false,
+    businessCode: '',
+    reportCode: '',
+    dateRange: [] as string[],
+    loading: false,
+});
+
+// ========== 业务相关 ==========
+
+const loadBusinesses = async () => {
+    try {
+        const res = await listBusinesses();
+        businesses.value = res.data?.list || res.data || [];
+        if (businesses.value.length > 0 && !activeBusinessCode.value) {
+            activeBusinessCode.value = businesses.value[0].businessCode;
+            getList();
+        }
+    } catch (_e) {
+        ElMessage.error('获取业务列表失败');
+    }
+};
+
+const handleTabClick = (pane?: any) => {
+    const code = pane?.props?.name;
+    if (code) activeBusinessCode.value = code;
+    tableData.param.pageNum = 1;
+    getList();
+};
+
+const handleTabRemove = (name: string) => {
+    const biz = businesses.value.find((b) => b.businessCode === name);
+    if (!biz || !biz.id) return;
+    const label = biz.businessName;
+    ElMessageBox.confirm(`确定要删除业务「${label}」吗？该操作同时会删除该业务下所有报表配置。`, '提示', {
+        confirmButtonText: '确定',
+        cancelButtonText: '取消',
+        type: 'warning',
+    })
+        .then(async () => {
+            try {
+                await deleteBusiness(biz.id);
+                ElMessage.success('删除成功');
+                const idx = businesses.value.findIndex((b) => b.businessCode === name);
+                await loadBusinesses();
+                if (businesses.value.length > 0) {
+                    const newIdx = Math.min(idx, businesses.value.length - 1);
+                    activeBusinessCode.value = businesses.value[newIdx].businessCode;
+                } else {
+                    activeBusinessCode.value = '';
+                    tableData.data = [];
+                    tableData.total = 0;
+                }
+                getList();
+            } catch (_e) {
+                ElMessage.error('删除失败');
+            }
+        })
+        .catch(() => {});
+};
+
+const onOpenBusinessAdd = () => {
+    businessDialog.editData = null;
+    businessDialog.visible = true;
+};
+
+const onOpenBusinessEdit = (biz: { id?: number; businessCode: string; businessName: string }) => {
+    businessDialog.editData = { ...biz };
+    businessDialog.visible = true;
+};
+
+const onBusinessConfirm = async (data: { id?: number; businessCode: string; businessName: string }) => {
+    try {
+        const isEdit = !!data.id;
+        await saveBusiness(data);
+        ElMessage.success(isEdit ? '修改成功' : '新增成功');
+        businessDialog.visible = false;
+        await loadBusinesses();
+        activeBusinessCode.value = data.businessCode;
+        getList();
+    } catch (_e) {
+        ElMessage.error(data.id ? '修改失败' : '新增失败');
+    }
+};
+
+// ========== 报表相关 ==========
+
+const getList = async () => {
+    if (!activeBusinessCode.value) return;
+    tableData.loading = true;
+    try {
+        const res = await listReports(
+            activeBusinessCode.value,
+            tableData.param.pageNum,
+            tableData.param.pageSize,
+            tableData.param.reportName || undefined
+        );
+        const raw = res.data;
+        if (Array.isArray(raw)) {
+            tableData.data = raw;
+            tableData.total = raw.length;
+        } else if (raw) {
+            tableData.data = raw.list || raw.records || raw.rows || [];
+            tableData.total = raw.total || tableData.data.length;
+        }
+    } catch (_e) {
+        tableData.data = [];
+        tableData.total = 0;
+    } finally {
+        tableData.loading = false;
+    }
+};
+
+const resetQuery = () => {
+    if (!queryRef.value) return;
+    queryRef.value.resetFields();
+    tableData.param.pageNum = 1;
+    getList();
+};
+
+const onOpenReportAdd = () => {
+    reportDialog.editId = null;
+    reportDialog.visible = true;
+};
+
+const onOpenReportEdit = async (row: any) => {
+    reportDialog.editId = row.id;
+    reportDialog.visible = true;
+};
+
+const onReportConfirm = async (data: any) => {
+    try {
+        const isEdit = reportDialog.editId !== null;
+        await saveReportWithFields(data);
+        ElMessage.success(isEdit ? '修改成功' : '新增成功');
+        reportDialog.visible = false;
+        getList();
+    } catch (_e) {
+        ElMessage.error(reportDialog.editId ? '修改失败' : '新增失败');
+    }
+};
+
+const onReportDel = (row: any) => {
+    ElMessageBox.confirm(`确定要删除报表「${row.reportName}」吗？`, '提示', {
+        confirmButtonText: '确定',
+        cancelButtonText: '取消',
+        type: 'warning',
+    })
+        .then(async () => {
+            try {
+                const res = await deleteReport(row.id);
+                if (res.data?.success === false) {
+                    // 业务层面拒绝删除（如存在关联字段）
+                    ElMessage.warning(res.data?.message || '无法删除');
+                    return;
+                }
+                ElMessage.success('删除成功');
+                getList();
+            } catch (_e) {
+                ElMessage.error('删除失败');
+            }
+        })
+        .catch(() => {});
+};
+
+// ========== 抽取配置 ==========
+
+const onOpenExtractConfig = (row: any) => {
+    extractDialog.businessCode = row.businessCode;
+    extractDialog.reportCode = row.reportCode;
+    extractDialog.reportName = row.reportName;
+    extractDialog.editId = row.extractConfigIds ? Number(row.extractConfigIds) : null;
+    extractDialog.visible = true;
+};
+
+const onExtractConfigConfirm = () => {
+    extractDialog.visible = false;
+    getList();
+};
+
+const onExtractConfigDel = (row: any) => {
+    ElMessageBox.confirm(`确定要删除「${row.reportName}」的抽取配置吗？`, '提示', {
+        confirmButtonText: '确定',
+        cancelButtonText: '取消',
+        type: 'warning',
+    })
+        .then(async () => {
+            try {
+                await deleteExtractConfig(Number(row.extractConfigIds));
+                ElMessage.success('删除成功');
+                getList();
+            } catch (_e) {
+                ElMessage.error('删除失败');
+            }
+        })
+        .catch(() => {});
+};
+
+// ========== 按天回刷 ==========
+
+const onDailyExtract = (row: any) => {
+    dailyExtractDialog.businessCode = row.businessCode;
+    dailyExtractDialog.reportCode = row.reportCode;
+    dailyExtractDialog.dateRange = [];
+    dailyExtractDialog.loading = false;
+    dailyExtractDialog.visible = true;
+};
+
+const onDailyExtractConfirm = async () => {
+    if (!dailyExtractDialog.dateRange || dailyExtractDialog.dateRange.length !== 2) {
+        ElMessage.warning('请选择日期范围');
+        return;
+    }
+    dailyExtractDialog.loading = true;
+    try {
+        const res = await execDailyBackfill({
+            businessCode: dailyExtractDialog.businessCode,
+            reportCode: dailyExtractDialog.reportCode,
+            startDate: dailyExtractDialog.dateRange[0],
+            endDate: dailyExtractDialog.dateRange[1],
+        });
+        if (res.data?.success === false) {
+            ElMessage.warning(res.data?.message || '回刷失败');
+            return;
+        }
+        ElMessage.success('回刷任务已提交');
+        dailyExtractDialog.visible = false;
+    } catch (_e) {
+        ElMessage.error('执行回刷失败');
+    } finally {
+        dailyExtractDialog.loading = false;
+    }
+};
+
+// ========== 初始化 ==========
+
+onMounted(() => {
+    loadBusinesses();
+});
+</script>
+
+<style scoped lang="scss">
+.biz-tabs-header {
+    display: flex;
+    align-items: stretch;
+
+    .biz-tabs {
+        flex: 1;
+        min-width: 0;
+
+        :deep(.el-tabs__header) {
+            margin-bottom: 0;
+        }
+
+        :deep(.el-tabs__content) {
+            display: none;
+        }
+
+        :deep(.el-tabs__item) {
+            position: relative;
+            height: 34px;
+            line-height: 34px;
+            padding: 0 10px;
+
+            // 关闭图标始终可见
+            .is-icon-close {
+                width: 14px !important;
+                overflow: visible !important;
+                opacity: 0.45;
+                transition: opacity 0.2s;
+
+                &:hover {
+                    opacity: 1;
+                }
+            }
+        }
+    }
+
+    .biz-add-btn {
+        flex-shrink: 0;
+        margin-left: 12px;
+        height: 34px;
+        align-self: flex-end;
+    }
+}
+
+.custom-tab-label {
+    display: inline-flex;
+    align-items: center;
+    gap: 4px;
+    font-size: 13px;
+
+    .tab-name {
+        max-width: 100px;
+        overflow: hidden;
+        text-overflow: ellipsis;
+        white-space: nowrap;
+    }
+
+    .tab-edit-btn {
+        font-size: 13px;
+        cursor: pointer;
+        margin-left: 3px;
+        color: var(--el-text-color-placeholder);
+        transition: color 0.2s;
+
+        &:hover {
+            color: var(--el-color-primary);
+        }
+    }
+}
+
+</style>