feat(plugin,freelance,itops,web): P5-P6 dashboard widgets 平台扩展 + 仪表盘声明

P5 平台扩展:
- manifest.rs: Dashboard 变体新增 widgets 字段
- manifest.rs: 定义 PluginWidget/StatCard/ActionQuery 类型
- 前端: 扩展 DashboardWidget 类型支持 stat_cards/action_list/funnel/card_list
- 前端: 新增 4 个 widget 渲染器 (StatCardsWidget/ActionListWidget/FunnelStageWidget/CardListWidget)
- 前端: PluginDashboardPage widget 数据加载支持新类型

P6 仪表盘 widgets:
- freelance: 工作台仪表盘 4 个 widgets (财务概览/紧急待办/商机漏斗/活跃项目)
- itops: 新增运维概览仪表盘 2 个 widgets (运维概览/紧急待办)

apps/web/src/pages/PluginDashboardPage.tsx

@@ -2,7 +2,7 @@ import { useEffect, useState, useMemo, useCallback } from 'react';
 import { useParams } from 'react-router-dom';
 import { Row, Col, Empty, Select, theme } from 'antd';
 import { DashboardOutlined } from '@ant-design/icons';
-import { countPluginData, aggregatePluginData } from '../api/pluginData';
+import { countPluginData, aggregatePluginData, listPluginData } from '../api/pluginData';
 import {
   getPluginSchema,
   type PluginEntitySchema,
@@ -134,10 +134,65 @@ export function PluginDashboardPage() {
         const results = await Promise.all(
           widgets.map(async (widget) => {
             try {
+              // 旧类型
               if (widget.type === 'stat_card') {
                 const count = await countPluginData(pluginId!, widget.entity);
                 return { widget, data: [], count };
               }
+              // stat_cards — 多个统计卡片
+              if (widget.type === 'stat_cards' && widget.cards) {
+                const cardResults = await Promise.all(
+                  widget.cards.map(async (card) => {
+                    try {
+                      const count = await countPluginData(pluginId!, card.entity, {
+                        filter: card.filter ? JSON.parse(card.filter) : undefined,
+                      });
+                      return { card, value: count };
+                    } catch {
+                      return { card, value: 0 };
+                    }
+                  }),
+                );
+                return { widget, data: [], statCards: cardResults };
+              }
+              // action_list — 待办列表
+              if (widget.type === 'action_list' && widget.queries) {
+                const actionResults = await Promise.all(
+                  widget.queries.map(async (query) => {
+                    try {
+                      const filterObj = query.filter ? JSON.parse(query.filter) : undefined;
+                      const sortParts = query.sort?.split(' ') ?? [];
+                      const result = await listPluginData(pluginId!, query.entity, 1, widget.max_items ?? 10, {
+                        filter: filterObj,
+                        sort_by: sortParts[0] || undefined,
+                        sort_order: (sortParts[1] as 'asc' | 'desc') || undefined,
+                      });
+                      return { query, records: result.data };
+                    } catch {
+                      return { query, records: [] };
+                    }
+                  }),
+                );
+                return { widget, data: [], actionItems: actionResults };
+              }
+              // funnel — 阶段漏斗
+              if (widget.type === 'funnel' && widget.lane_field) {
+                const data = await aggregatePluginData(
+                  pluginId!,
+                  widget.entity,
+                  widget.lane_field,
+                );
+                return { widget, data };
+              }
+              // card_list — 卡片列表
+              if (widget.type === 'card_list') {
+                const filterObj = widget.filter ? JSON.parse(widget.filter) : undefined;
+                const result = await listPluginData(pluginId!, widget.entity, 1, widget.max_items ?? 10, {
+                  filter: filterObj,
+                });
+                return { widget, data: [], records: result.data };
+              }
+              // 旧类型图表
               if (widget.dimension_field) {
                 const data = await aggregatePluginData(
                   pluginId!,
@@ -146,7 +201,7 @@ export function PluginDashboardPage() {
                 );
                 return { widget, data };
               }
-              // 没有 dimension_field 时仅返回计数
+              // fallback — 仅返回计数
               const count = await countPluginData(pluginId!, widget.entity);
               return { widget, data: [], count };
             } catch {
@@ -313,6 +368,10 @@ export function PluginDashboardPage() {
               {widgetData.map((wd) => {
                 const colSpan = wd.widget.type === 'stat_card' ? 6
                   : wd.widget.type === 'pie_chart' || wd.widget.type === 'funnel_chart' ? 12
+                  : wd.widget.type === 'stat_cards' ? 24
+                  : wd.widget.type === 'action_list' ? 12
+                  : wd.widget.type === 'funnel' ? 12
+                  : wd.widget.type === 'card_list' ? 12
                   : 12;
                 return (
                   <Col key={`${wd.widget.type}-${wd.widget.entity}-${wd.widget.title}`} xs={24} sm={colSpan}>