building '/nix/store/jfxmh95l5xhbnway7qij9jv3r5xing73-gh-pages-env.drv'...
Running phase: initPhase
@nix { "action": "setPhase", "phase": "initPhase" }
Running phase: effectPhase
@nix { "action": "setPhase", "phase": "effectPhase" }
To https://github.com/numtide/llm-agents.nix.git
 + 4523086be3d0...ae2da9bba715 gh-pages -> gh-pages (forced update)