Pretty new to the AI world, but I'm using Obsidian for now to help me organize my journal entries and meeting transcripts. I connected Gemini to help summarize my meetings for the week which lives in the 04 Journal/Journal.md. So I got to thinking, maybe I should create more AI "thingies" within each folder and then have a master root file they all report to, sort of like a command center. What am I doing? And what's the proper term for these "thingies" called? Chief of staff? Agents? Skills? Instructions?