Claude Evolve: ShinkaEvolve code evolution on only Claude Code

Been using Shinka Evolve for a while now, but sometimes I just want it to use claude code only (they require lots of API keys for a model ensemble). So, I made claude-evolve, a claude code plugin for doing the same thing. The model ensemble is less powerful (thinking effort x [opus, sonnet, haiku]) but I've been using it and it's been useful enough to share it with some folks!