ISSUE-009 — Implement CLI Version Check and Updater

[ISONIC0788]

What to build

Add an optimization checker tool (opusify update) to evaluate running versions against the standard NPM release register.

Files to modify

• index.js
• Create src/commands/update.js

Specs

• Section 3.5 specification requirements.

Acceptance criteria

• Check registry data endpoints to grab and track active package configurations.
• Provide an explicit --check path that returns clear version delta diagnostic logs.
• Offer automated update execution strings directly inside user terminals.

Dependencies

• None