feat(themes): 添加可编辑的站点外观和皮肤主题(#408)

backend/internal/service/workflow_plugins.go

@@ -41,9 +41,9 @@ func workflowPluginManifest(id, name, description string) protocol.Manifest {
 			ID:            id,
 			Version:       "1.0.0",
 			Name:          name,
-			Vendor:        "影策",
+			Vendor:        "内置工作流",
 			Description:   description,
-			Documentation: "# " + name + "\n\n## 影策运行时合同\n\n该工作流能力由插件运行时统一管理。",
+			Documentation: "# " + name + "\n\n## 宿主运行时合同\n\n该工作流能力由插件运行时统一管理。",
 			Enabled:       false,
 			Installable:   true,
 		},