From Config Hub to Competing Voices: How agent-config Became My AI Collaboration Stack

The agent-config repository started as a multi-agent configuration hub for Claude, Codex, Copilot, and Gemini. It's now a Claude-specific personal workflow system — but Codex didn't disappear. It got repurposed as a competitive collaborator whose job is to challenge, critique, and improve every output Claude produces. Here's what that evolution looks like in practice.