Hi All,In the past I used to make games as an hobby. I wanted do something different this time. After having spent ~10Y working on SmarTeam, ENOVIA and 3DExperience Platform. And recently using Azure Devops and Salesforce. Seeing all the complexity, engineering that went into it, I was itching to create something similar of my own. Now that we have LLM assisted coding, big projects should be doable by a single person, right? This is my attempt (v0) doing the same.1.9B Tokens and 28 Dollares Later, We have a working demo.Since this was a big endeavour, I wanted to have structured knowledge base. Discussion with various LLMs suggested (OpenSpec)[https://openspec.dev/] is a good way to store this info and make changes to it. LLMs also suggested that I track workitems using (beads)[https://github.com/gastownhall/beads]I initially modeled the RFLP (Requirements, Functional, Logical, Physical) framework from my early days of working on 3Dx. But I didn t have much sample data to seed. 3 days ago I had an Idea, what if I modeled the beads, openspec and git commits into it? it worked. I have seeded the demo with its own development history.I used VSCode, Deepseek via Copilot harness in VSCode, .NETCore + Sqlite Stack. ASPNET Razorpages + HTMX and Tabler UILooking to hear your thoughts and questions. Cheers!!