feat(wecom): 企微 API 插件增加 MCP Streamable HTTP 端点

与 REST/OpenAPI 并存，按实例权限自动 tools/list，免手填工具。

Co-authored-by: Cursor <cursoragent@cursor.com>

server/dukang-api/src/integrations/wecom/wecom-plugin.controller.ts

@@ -4,6 +4,7 @@ import { WecomPluginGuard } from './wecom-plugin.guard';
 import { WecomPluginQueryService } from './wecom-plugin-query.service';
 import { CurrentWecomPlugin } from './wecom-plugin.decorators';
 import type { WecomPluginRuntime } from './wecom-plugin.types';
+import { wecomPluginCaller } from './wecom-plugin.util';
 
 @Controller('wecom/plugin')
 @UseGuards(WecomPluginGuard)
@@ -28,7 +29,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryOrders(plugin, pluginCaller(req), q, page, pageSize);
+    return this.query.queryOrders(plugin, wecomPluginCaller(req), q, page, pageSize);
   }
 
   @Get('users')
@@ -39,7 +40,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryUsers(plugin, pluginCaller(req), q, page, pageSize);
+    return this.query.queryUsers(plugin, wecomPluginCaller(req), q, page, pageSize);
   }
 
   @Get('stores')
@@ -50,7 +51,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryStores(plugin, pluginCaller(req), q, page, pageSize);
+    return this.query.queryStores(plugin, wecomPluginCaller(req), q, page, pageSize);
   }
 
   @Get('store-audits')
@@ -62,7 +63,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryStoreAudits(plugin, pluginCaller(req), q, status, page, pageSize);
+    return this.query.queryStoreAudits(plugin, wecomPluginCaller(req), q, status, page, pageSize);
   }
 
   @Get('store-info-audits')
@@ -73,7 +74,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryStoreInfoAudits(plugin, pluginCaller(req), status, page, pageSize);
+    return this.query.queryStoreInfoAudits(plugin, wecomPluginCaller(req), status, page, pageSize);
   }
 
   @Get('store-info-audits/:id')
@@ -82,7 +83,7 @@ export class WecomPluginController {
     @Req() req: Request,
     @Param('id') id: string,
   ) {
-    return this.query.queryStoreInfoAuditDetail(plugin, pluginCaller(req), id);
+    return this.query.queryStoreInfoAuditDetail(plugin, wecomPluginCaller(req), id);
   }
 
   @Get('store-package-audits')
@@ -93,7 +94,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryStorePackageAudits(plugin, pluginCaller(req), status, page, pageSize);
+    return this.query.queryStorePackageAudits(plugin, wecomPluginCaller(req), status, page, pageSize);
   }
 
   @Get('store-package-audits/:id')
@@ -102,7 +103,7 @@ export class WecomPluginController {
     @Req() req: Request,
     @Param('id') id: string,
   ) {
-    return this.query.queryStorePackageAuditDetail(plugin, pluginCaller(req), id);
+    return this.query.queryStorePackageAuditDetail(plugin, wecomPluginCaller(req), id);
   }
 
   @Get('redeems')
@@ -113,7 +114,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryRedeems(plugin, pluginCaller(req), q, page, pageSize);
+    return this.query.queryRedeems(plugin, wecomPluginCaller(req), q, page, pageSize);
   }
 
   @Get('promo-codes')
@@ -124,7 +125,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryPromoCodes(plugin, pluginCaller(req), q, page, pageSize);
+    return this.query.queryPromoCodes(plugin, wecomPluginCaller(req), q, page, pageSize);
   }
 
   @Get('promo-codes/:code/stats')
@@ -133,7 +134,7 @@ export class WecomPluginController {
     @Req() req: Request,
     @Param('code') code: string,
   ) {
-    return this.query.queryPromoCodeStats(plugin, pluginCaller(req), code);
+    return this.query.queryPromoCodeStats(plugin, wecomPluginCaller(req), code);
   }
 
   @Get('partners')
@@ -144,7 +145,7 @@ export class WecomPluginController {
     @Query('page') page?: string,
     @Query('pageSize') pageSize?: string,
   ) {
-    return this.query.queryPartners(plugin, pluginCaller(req), q, page, pageSize);
+    return this.query.queryPartners(plugin, wecomPluginCaller(req), q, page, pageSize);
   }
 
   @Get('partners/:partnerId/users')
@@ -159,7 +160,7 @@ export class WecomPluginController {
   ) {
     return this.query.queryPartnerUsers(
       plugin,
-      pluginCaller(req),
+      wecomPluginCaller(req),
       partnerId,
       from,
       to,
@@ -180,7 +181,7 @@ export class WecomPluginController {
   ) {
     return this.query.queryPartnerStores(
       plugin,
-      pluginCaller(req),
+      wecomPluginCaller(req),
       partnerId,
       from,
       to,
@@ -201,7 +202,7 @@ export class WecomPluginController {
   ) {
     return this.query.queryPartnerOrders(
       plugin,
-      pluginCaller(req),
+      wecomPluginCaller(req),
       partnerId,
       from,
       to,
@@ -216,12 +217,6 @@ export class WecomPluginController {
     @Req() req: Request,
     @Query('kind') kind?: string,
   ) {
-    return this.query.queryMetrics(plugin, pluginCaller(req), kind);
+    return this.query.queryMetrics(plugin, wecomPluginCaller(req), kind);
   }
 }
-
-function pluginCaller(req: Request): string {
-  const raw = req.headers['x-wecom-userid'] ?? req.headers['userid'];
-  const v = Array.isArray(raw) ? raw[0] : raw;
-  return String(v || 'plugin').trim() || 'plugin';
-}