Using versionCheckHook Running phase: patchPhase Running phase: updateAutotoolsGnuConfigScriptsPhase Running phase: configurePhase no configure script, doing nothing Running phase: installPhase Running phase: fixupPhase checking for references to /nix/var/nix/builds/nix-31789-2180783044/ in /nix/store/fbnnw4ak1s11l8zhx48mps0mvf82bh4c-claude-code-2.1.220... patching script interpreter paths in /nix/store/fbnnw4ak1s11l8zhx48mps0mvf82bh4c-claude-code-2.1.220 Running phase: installCheckPhase Executing versionCheckPhase Successfully managed to find version 2.1.220 in the output of the command /nix/store/fbnnw4ak1s11l8zhx48mps0mvf82bh4c-claude-code-2.1.220/bin/claude --version 2.1.220 (Claude Code) Finished versionCheckPhase no Makefile or custom installCheckPhase, doing nothing