Apr 25

1. 12:48

   Fix npm dependency conflict and revert Dockerfile to npm ci

   ARKAISW
   267582d
2. 12:43

   Fix npm install ERESOLVE with legacy-peer-deps

   ARKAISW
   2d58ee4
3. 12:23

   Fix HF Docker build: add package-lock, use npm ci, update dockerignore

   ARKAISW
   68a6673
4. 11:43

   Hackathon Final Submission: PettingZoo multi-agent arch, GRPO training, docs

   ARKAISW
   9cb3002