# Changelog v0.5.0 - 2026-05-31

### Added
- **Final Desktop PRD**: Completed `desktop/prd-desktop.md` defining Tauri v2 shell, Bun/Node sidecar integration, zombie process prevention (parent-death binding), and loopback-only security models.
- **Sub-Project Documentation**: Added `/web/README.md` and `/desktop/README.md` to guide modular frontend and desktop sidecar development.

### Changed
- **Architectural Segregation (Core vs. TUI)**: Partitioned the codebase into isolated layers:
  - `src/core/` for 100% shared business logic (routing, scoring, pings, daemon, quota, and config management) shared 1:1 with CLI, Docker, and Tauri sidecar.
  - `src/tui/` for terminal-only layouts, keystroke handlers, ANSI renderers, and interactive loops.
- **Relative Import Pathways**: Restructured and re-routed relative imports across all entry points, TUI assets, and core logic files.
- **Port Consistency**: Standardized loopback proxy and daemon endpoints on port `19280` across all CLI, Docker, and Desktop configurations.

### Fixed
- **Clean workspace**: Fully purged `.kandown` task manager logs, `.claude-mcp.json`, and stale planning/analysis documents to ensure a zero-noise, lightweight npm package profile.