@nomyx/assistant/src/middleware/LoggingMiddleware.ts

A powerful assistant library and cli for your AI projects. works with Vertex AI (Claude and Gemini)

import { AIProviderMiddleware } from '../types/provider';
import { ChatMessage } from '../types/chat';
import { ILogger } from '../types/common';

export class LoggingMiddleware implements AIProviderMiddleware {
  constructor(private logger: ILogger) {}

  async preProcess(messages: ChatMessage[]): Promise<ChatMessage[]> {
    this.logger.debug('Pre-processing messages', { messageCount: messages.length });
    return messages;
  }

  async postProcess(response: any): Promise<any> {
    return response;
  }
}