building '/nix/store/j0j86y63grjnzk7i97kk33r0rcvi41mv-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
 + 638424408...3abf4347f gh-pages -> gh-pages (forced update)