building '/nix/store/acp5pdqv4ky6wyv9isj8bbxayh2vv38a-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
 + fc18950652f4...5b7ead695e37 gh-pages -> gh-pages (forced update)