this derivation will be built:
  /nix/store/gjkca6acdxpkxn23fqj9l1g4c88bpbbh-skills-1.5.19.drv
building '/nix/store/gjkca6acdxpkxn23fqj9l1g4c88bpbbh-skills-1.5.19.drv'
skills-1.5.19> Using versionCheckHook
skills-1.5.19> Running phase: unpackPhase
skills-1.5.19> unpacking source archive /nix/store/ssx4x1s8lsbzsci71jjsq830yfhniqgi-source
skills-1.5.19> source root is source
skills-1.5.19> Running phase: patchPhase
skills-1.5.19> Running phase: updateAutotoolsGnuConfigScriptsPhase
skills-1.5.19> Running phase: configurePhase
skills-1.5.19> no configure script, doing nothing
skills-1.5.19> Running phase: buildPhase
skills-1.5.19> no Makefile or custom buildPhase, doing nothing
skills-1.5.19> Running phase: installPhase
skills-1.5.19> Running phase: fixupPhase
skills-1.5.19> shrinking RPATHs of ELF executables and libraries in /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19
skills-1.5.19> checking for references to /build/ in /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19...
skills-1.5.19> patching script interpreter paths in /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19
skills-1.5.19> /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19/libexec/skills/node_modules/yaml/bin.mjs: interpreter directive changed from "#!/usr/bin/env node" to "/nix/store/lnfxdsvvm1srsa9kk94s7jqw06yq1h2d-nodejs-24.18.0/bin/node"
skills-1.5.19> /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19/libexec/skills/dist/cli.mjs: interpreter directive changed from "#!/usr/bin/env node" to "/nix/store/lnfxdsvvm1srsa9kk94s7jqw06yq1h2d-nodejs-24.18.0/bin/node"
skills-1.5.19> /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19/libexec/skills/bin/cli.mjs: interpreter directive changed from "#!/usr/bin/env node" to "/nix/store/lnfxdsvvm1srsa9kk94s7jqw06yq1h2d-nodejs-24.18.0/bin/node"
skills-1.5.19> stripping (with command strip and flags -S -p) in  /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19/libexec /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19/bin
skills-1.5.19> making symlink relative: /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19/bin/add-skill
skills-1.5.19> Running phase: installCheckPhase
skills-1.5.19> Executing versionCheckPhase
skills-1.5.19> Successfully managed to find version 1.5.19 in the output of the command /nix/store/9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19/bin/skills --version
skills-1.5.19> 1.5.19
skills-1.5.19> Finished versionCheckPhase
skills-1.5.19> no Makefile or custom installCheckPhase, doing nothing

post-build step Upload to niks3: ok
time=2026-07-16T19:20:58.360Z level=INFO msg="Uploading 1 paths to niks3.numtide.com (61 already cached)"
time=2026-07-16T19:20:58.361Z level=INFO msg="Uploading 9qhpa73nq6flp2hlys4hmiq4q237my42-skills-1.5.19 (1.2MB)"
time=2026-07-16T19:20:58.855Z level=INFO msg="Uploading 1 narinfos"
time=2026-07-16T19:20:59.110Z level=INFO msg="Upload complete. (829ms)"