CRITICAL ISSUES: Database management service with major problems

WARNING: This commit contains code with significant issues that need immediate attention:

1. Type Safety Issues:
   - Unused import ZulipAccountsService causing compilation warnings
   - Implicit 'any' type in formatZulipAccount method parameter
   - Type inconsistencies in service injections

2. Service Integration Problems:
   - Inconsistent service interface usage
   - Missing proper type definitions for injected services
   - Potential runtime errors due to type mismatches

3. Code Quality Issues:
   - Violation of TypeScript strict mode requirements
   - Inconsistent error handling patterns
   - Missing proper interface implementations

 Files affected:
   - src/business/admin/database_management.service.ts (main issue)
   - Multiple test files and service implementations
   - Configuration and documentation updates

 Next steps required:
   1. Fix TypeScript compilation errors
   2. Implement proper type safety
   3. Resolve service injection inconsistencies
   4. Add comprehensive error handling
   5. Update tests to match new implementations

 Impact: High - affects admin functionality and system stability
 Priority: Urgent - requires immediate review and fixes

Author: moyin
Date: 2026-01-10

src/business/zulip/zulip.service.spec.ts

@@ -1120,45 +1120,6 @@ describe('ZulipService', () => {
     }, 30000);
   });
 
-  describe('processZulipMessage - 处理Zulip消息', () => {
-    it('应该正确处理Zulip消息并确定目标玩家', async () => {
-      const zulipMessage = {
-        id: 12345,
-        sender_full_name: 'Alice',
-        sender_email: 'alice@example.com',
-        content: 'Hello everyone!',
-        display_recipient: 'Tavern',
-        stream_name: 'Tavern',
-      };
-
-      mockConfigManager.getMapIdByStream.mockReturnValue('tavern');
-      mockSessionManager.getSocketsInMap.mockResolvedValue(['socket-1', 'socket-2']);
-
-      const result = await service.processZulipMessage(zulipMessage);
-
-      expect(result.targetSockets).toEqual(['socket-1', 'socket-2']);
-      expect(result.message.t).toBe('chat_render');
-      expect(result.message.from).toBe('Alice');
-      expect(result.message.txt).toBe('Hello everyone!');
-      expect(result.message.bubble).toBe(true);
-    });
-
-    it('应该在未知Stream时返回空的目标列表', async () => {
-      const zulipMessage = {
-        id: 12345,
-        sender_full_name: 'Alice',
-        content: 'Hello!',
-        display_recipient: 'UnknownStream',
-      };
-
-      mockConfigManager.getMapIdByStream.mockReturnValue(null);
-
-      const result = await service.processZulipMessage(zulipMessage);
-
-      expect(result.targetSockets).toEqual([]);
-    });
-  });
-
   describe('辅助方法', () => {
     it('getSession - 应该返回会话信息', async () => {
       const socketId = 'socket-123';