Yoshida-Bot: Modular WhatsApp Bot Framework with Baileys & PostgreSQL
Production-grade WhatsApp bot built on Baileys featuring modular plugin architecture, hybrid PostgreSQL + JSON storage, and AI conversation flows.
Project Overview
Yoshida-Bot is a modern WhatsApp bot framework engineered for high performance, extensibility, and seamless customization. Built on top of the Baileys library with a rock-solid event-driven architecture suitable for both hobbyists and production deployments.
Key Architecture & Capabilities
- Baileys Multi-Device Engine: Maintains resilient WhatsApp multi-device socket sessions with automated reconnect cycles and secure credential caching.
- Hybrid Storage Strategy: Blends local JSON caching for runtime settings with PostgreSQL for structured relational queries and analytics logging.
- Modular Plugin Architecture: Decouples command handlers into standalone plugins, allowing rapid feature expansion without core code mutation.
- AI Conversation Integration: Directly interfaces with generative AI APIs to provide context-aware responses to user queries.
- Defensive Error Handling: Comprehensive structured logger and auto-recovery mechanisms for handling intermittent socket disconnects.