# Changelog v0.3.14 - 2026-03-17

### Changed
- **Massive TUI Controller Extraction:** Extracted the main UI event loop and state machine out of `bin/free-coding-models.js` into a dedicated `src/app.js` controller. This cuts the main executable size drastically and makes the TUI architecture more modular and testable.
- **Robust Error Boundaries:** Wrapped all critical asynchronous operations, keypress handlers, UI render timers, and polling cycles with comprehensive `try/catch` blocks. Instead of the TUI crashing and destroying the terminal scrollback on unexpected errors, it will now gracefully exit the alternate screen buffer, print a formatted stack trace, and point users to the GitHub issue tracker and feedback form.
- **Global Crash Resiliency:** Added `uncaughtException` and `unhandledRejection` listeners at the entry point to guarantee terminal restoration even if a library fails catastrophically.