Taming MCPs, Skills, and Agent Chaos with ToolHive

I use a lot of AI coding tools: OpenCode, Antigravity, Claude Code, Codex, Gemini CLI, Pi, Zed, GitHub Copilot, and probably others too. I'm having a ton of fun vibe coding and learning each of these systems. But ultimately, I need to understand these tools because my job is helping developers make sense of this stuff. I'm lucky to have a (reasonably) unlimited AI budget. But managing what feels like 30 different tools has become a pain. Every tool wants its own config, MCP setup, skills folder,