Devlog-8: Quests, Live Notifications, and Smarter AI NPCs

This week's progress pushed the game forward in three important directions: player progression, real-time feedback, and AI-driven interaction. In short, we introduced a quest system, implemented a live notification system for crafting and collecting flows, and completed the RAG configuration plus backend endpoint development for our AI NPC. At the same time, we're already laying the groundwork for the next phase: bringing this AI experience into the Unity UI and improving the planet surface map with a fresh asset approach.