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Mission 8: Codebase Refactor

First, enable 'strict mode' to catch common coding mistakes and 'unsafe' actions. This is a critical first step in modernizing any legacy codebase.

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System Briefing: Professional-Grade Code

The ship's primary `systems.js` file has become a single, massive file that is hard to maintain. You must refactor it using modern techniques to make it more organized, efficient, and error-proof.

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