Mastermind: A Practical Agentic SDLC Workflow for VS Code + Copilot (Prototype Release)

Mastermind: A Practical Agentic SDLC Workflow for VS Code + Copilot (Prototype Release) Today I’m releasing the first public repository of Mastermind — a practical agentic SDLC workflow running directly inside VS Code + Copilot. This is not a polished framework. It’s not a research artifact. It’s a bridge — between the conceptual foundation and the long‑term architecture of a shared, evolving intelligence layer. 🔗 Repository (prototype release): https://github.com/ArkadiuszSieracki/mastermind-a