Language Wizard is a tiny, thread-safe i18n helper for Go. Store the active ISO language and a dictionary of strings, read with safe defaults, and hot-swap languages atomically. Wait for changes via a simple event channel, plug in custom logging for missing keys, and close cleanly. Includes defensive copies and clear error types.

🌍 Simplify internationalization with language_wizard, a thread-safe key-value store for easy language switching and responsive event handling.