### Added
- **Forking/Rebranding Support**: All branding (app name, config directory, environment variable names) is now configurable via `piConfig` in `package.json`. Forks can change `piConfig.name` and `piConfig.configDir` to rebrand the CLI without code changes. Affects CLI banner, help text, config paths, and error messages. ([#95](https://github.com/badlogic/pi-mono/pull/95))
### Fixed
- **Bun Binary Detection**: Fixed Bun compiled binary failing to start after Bun updated its virtual filesystem path format from `%7EBUN` to `$bunfs`. ([#95](https://github.com/badlogic/pi-mono/pull/95))