feat: multi-agent eval support (Codex + multi-trial + progressive disclosure)#60

Railly wants to merge 11 commits intomainclerk/clerk-evals:mainfrom

railly/aie-672-explore-multi-agent-eval-support-next-evals-oss-patternclerk/clerk-evals:railly/aie-672-explore-multi-agent-eval-support-next-evals-oss-patternCopy head branch name to clipboard