feat: add IM admin P1 operations

server/internal/router/genrouter/im_external_config.go

@@ -0,0 +1,7 @@
+package genrouter
+
+import "hotgo/internal/controller/admin/sys"
+
+func init() {
+	LoginRequiredRouter = append(LoginRequiredRouter, sys.ImExternalConfig) // IM外部服务配置
+}

server/internal/router/genrouter/im_file.go

@@ -0,0 +1,12 @@
+// Package genrouter
+// @Link  https://github.com/bufanyun/hotgo
+// @Copyright  Copyright (c) 2026 HotGo
+// @Author  Ms <133814250@qq.com>
+// @License  https://github.com/bufanyun/hotgo/blob/master/LICENSE
+package genrouter
+
+import "hotgo/internal/controller/admin/sys"
+
+func init() {
+	LoginRequiredRouter = append(LoginRequiredRouter, sys.ImFile) // IM文件治理
+}

server/internal/router/genrouter/im_task_dashboard.go

@@ -0,0 +1,7 @@
+package genrouter
+
+import "hotgo/internal/controller/admin/sys"
+
+func init() {
+	LoginRequiredRouter = append(LoginRequiredRouter, sys.ImTaskDashboard) // IM任务看板
+}