OpenCode Integration Practice: Architectural Evolution from Standalone Process to Shared Runtime

OpenCode Integration Practice: Architectural Evolution from Standalone Process to Shared Runtime This article shares the complete practice of HagiCode integrating the OpenCode AI assistant, including key design decisions during the architectural evolution process, pitfalls encountered, and final solutions. Background OpenCode is an open-source AI coding assistant project hosted on GitHub. For a monorepo project like HagiCode, integrating OpenCode as a supported AI Provider means it can be used a