On September 19, 2025, ElizaOS development focused on enhancing the `eliza` CLI's stability by fixing a critical port increment bug and significantly improving code modularity through extensive refactoring of business logic into the `server` package. These efforts streamline the development workflow and centralize core functionalities for better maintainability.

## ✅ Completed Work
### CLI Stability and Core Logic Refactoring
- A crucial bug fix was implemented to prevent the `dev` mode from entering a port increment loop, ensuring a more stable and predictable development experience for the CLI. ([elizaos/eliza#5988](https://github.com/elizaos/eliza/pull/5988))
- Extensive refactoring centralized business logic within the `server` package, significantly improving the modularity and maintainability of the codebase by consolidating core functionalities. ([elizaos/eliza#5864](https://github.com/elizaos/eliza/pull/5864))