automated version checking

Feature Request: Add automated version checking and update detection for native binary dependencies during app initialization routines.

Currently, pre-flight environment checks verify that required external executables (such as Buzz) exist on the user's system, but they lack the capability to detect whether those applications are out of date.

To solve this, the startup process should execute a version-checking hook that extracts local binary version metadata (e.g., via buzz --version or system file properties) and compares it against the latest upstream release tag via an API endpoint or system package manager.

If a newer release is found, the system should log a non-blocking notification or offer a best-effort update option. This ensures that local environments stay up-to-date and fully compatible with external native tools without interrupting or breaking the core application launch.