feat: 添加MinIO文件系统支持并优化外部连接器功能

- 添加MinIO用户文件系统配置选项(BEAVER_MINIO_ROOT_USER等)
- 更新外部连接器配置结构，包括BASE_URL和认证令牌设置
- 改进connector provider支持更多类型(official, feishu_bot等)
- 实现Mistral模型推理模式支持reasoning_effort参数
- 增强外部连接器策略配置和运行时配置管理
- 添加connector bridge事件验证和安全保护机制
- 优化任务路由逻辑，区分simple_chat和new_task场景
- 更新初始技能工具提示配置，分离authoring admin功能

app-instance/frontend/components/AppRuntimeBridge.tsx

@@ -4,6 +4,7 @@ import React from 'react';
 import { usePathname } from 'next/navigation';
 
 import { getStatus, listSessions, wsManager } from '@/lib/api';
+import { runtimeBridgeEnabledForPath } from '@/lib/channel-connector-state';
 import { useChatStore } from '@/lib/store';
 import type { ProcessWsEvent, SessionUpdatedEvent, WsEvent } from '@/types';
 
@@ -47,7 +48,7 @@ export function AppRuntimeBridge() {
   const ingestProcessEvent = useChatStore((state) => state.ingestProcessEvent);
   const statusCheckCleanupRef = React.useRef<(() => void) | null>(null);
   const statusCheckInFlightRef = React.useRef(false);
-  const chatRuntimeEnabled = pathname === '/' || pathname.startsWith('/tasks') || pathname.startsWith('/notifications');
+  const chatRuntimeEnabled = runtimeBridgeEnabledForPath(pathname);
 
   const loadSessions = React.useCallback(async () => {
     try {