these 18 derivations will be built:
  /nix/store/1iv9rrrn8zvyscp8fr2yq91scvsn5ywh-omp-18.1.4-fish-completions.drv
  /nix/store/7xgvrq4jrzdb4i3r55kjycn9jfs6bmac-claude-code-2.1.258-fish-completions.drv
  /nix/store/9zcjz75hv40s0bapnzly5463afdk7mrh-rtk-0.47.0-fish-completions.drv
  /nix/store/6x5zvdq4nlsxa2rpqvadbsh3nvq7f3wl-rtk-pi-extension.drv
  /nix/store/9zas2bh781jwy4d3qprbwb8y0pdhnmr7-buzz-harness-omp.json.drv
  /nix/store/4xs7jl0710rkai1vgdlx2z8j3p9hm1xh-man-paths.drv
  /nix/store/ylhw0jgbjw5d6cf4b2zb8jixlzbl5s2s-man-cache.drv
  /nix/store/pxx3had6a2cpsr5pdlzzp7v00pvv7017-hm_.manpath.drv
  /nix/store/x803261ic3cl7156qaq7rj5xyhk872pv-simon-fish-completions.drv
  /nix/store/hg316p9qd48rkg4kdax4kpgcl7i352xf-home-manager-files.drv
  /nix/store/pyj5w9l01mr2g3yzdrcn2mi3za60zq7p-home-manager-path.drv
  /nix/store/y43r82mi9m7fzjqc9ns1xvpf62mri6lp-home-manager-generation.drv
  /nix/store/1rxpahzqcm77ip7jqdh25kdc9z8c7v0m-unit-home-manager-simon.service.drv
  /nix/store/84n2jgnmhib6hr6cy1mhwiygqc314kwy-system-units.drv
  /nix/store/fs67kdrhjmm30lhxpnpk993gyr5qv81v-user-environment.drv
  /nix/store/bbw2a05cb25vs92fpcjw06nd94s2lni2-etc.drv
  /nix/store/jy38kwpzhraax4c22ibqwsxf8ccgbckd-activate.drv
  /nix/store/97l2mbvsrdrqd8ppmfhygllyv4kj61b6-nixos-system-nixworker-26.11.20260831.34ab990.drv
these 3 paths will be fetched (0.0 KiB download, 494.2 MiB unpacked):
  /nix/store/pifqfcmh9mpg7afn1qhdp0p572i25isp-claude-code-2.1.258
  /nix/store/38pca062qwl6y92nyfxn4cy6r0xhinmm-omp-18.1.4
  /nix/store/lv9icjw6mcf6fhlv2dl3hck7jg49ybzn-rtk-0.47.0
building '/nix/store/9zcjz75hv40s0bapnzly5463afdk7mrh-rtk-0.47.0-fish-completions.drv'
building '/nix/store/6x5zvdq4nlsxa2rpqvadbsh3nvq7f3wl-rtk-pi-extension.drv'
rtk-pi-extension> RTK Pi extension installed:
rtk-pi-extension>   Extension: /build/.pi/agent/extensions/rtk.ts
rtk-pi-extension> 
rtk-pi-extension> Pi will load the extension automatically on next start.
rtk-pi-extension> Verify: pi -e /build/.pi/agent/extensions/rtk.ts --no-session
building '/nix/store/9zas2bh781jwy4d3qprbwb8y0pdhnmr7-buzz-harness-omp.json.drv'
building '/nix/store/1iv9rrrn8zvyscp8fr2yq91scvsn5ywh-omp-18.1.4-fish-completions.drv'
building '/nix/store/7xgvrq4jrzdb4i3r55kjycn9jfs6bmac-claude-code-2.1.258-fish-completions.drv'
building '/nix/store/pyj5w9l01mr2g3yzdrcn2mi3za60zq7p-home-manager-path.drv'
building '/nix/store/4xs7jl0710rkai1vgdlx2z8j3p9hm1xh-man-paths.drv'
home-manager-path> structuredAttrs is enabled
building '/nix/store/x803261ic3cl7156qaq7rj5xyhk872pv-simon-fish-completions.drv'
man-paths> structuredAttrs is enabled
home-manager-path> created 1775 symlinks in user environment
man-paths> created 1160 symlinks in user environment
building '/nix/store/ylhw0jgbjw5d6cf4b2zb8jixlzbl5s2s-man-cache.drv'
man-cache> Processing manual pages under /nix/store/1shg0kq8s3zbqzw68zn747r28igdg7vq-man-paths/share/man...
building '/nix/store/fs67kdrhjmm30lhxpnpk993gyr5qv81v-user-environment.drv'
user-environment> structuredAttrs is enabled
user-environment> created 258 symlinks in user environment
man-cache> Updating index cache for path `/nix/store/1shg0kq8s3zbqzw68zn747r28igdg7vq-man-paths/share/man/man1'. Wait.../nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-prompt-tutorial.1.gz: whatis parse for fish-prompt-tutorial(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-completions.1.gz: whatis parse for fish-completions(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-interactive.1.gz: whatis parse for fish-interactive(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-for-bash-users.1.gz: whatis parse for fish-for-bash-users(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-language.1.gz: whatis parse for fish-language(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-faq.1.gz: whatis parse for fish-faq(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-tutorial.1.gz: whatis parse for fish-tutorial(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-terminal-compatibility.1.gz: whatis parse for fish-terminal-compatibility(1) failed
man-cache> /nix/store/vn80zn8p2x5dzqbnrkvcbxhjrp7ls4gq-man-db-2.13.1/bin/mandb: warning: /nix/store/lv1p3v65f4phhcxlrpv6s7x1ma8x75g1-fish-4.8.1/share/man/man1/fish-doc.1.gz: whatis parse for fish-doc(1) failed
man-cache> Updating index cache for path `/nix/store/1shg0kq8s3zbqzw68zn747r28igdg7vq-man-paths/share/man/man8'. Wait...done.
man-cache> Processing manual pages under /nix/store/1shg0kq8s3zbqzw68zn747r28igdg7vq-man-paths/share/man/it...
man-cache> Updating index cache for path `/nix/store/1shg0kq8s3zbqzw68zn747r28igdg7vq-man-paths/share/man/it/man8'. Wait...done.
man-cache> 7 man subdirectories contained newer manual pages.
man-cache> 1168 manual pages were added.
building '/nix/store/pxx3had6a2cpsr5pdlzzp7v00pvv7017-hm_.manpath.drv'
building '/nix/store/hg316p9qd48rkg4kdax4kpgcl7i352xf-home-manager-files.drv'
building '/nix/store/y43r82mi9m7fzjqc9ns1xvpf62mri6lp-home-manager-generation.drv'
building '/nix/store/1rxpahzqcm77ip7jqdh25kdc9z8c7v0m-unit-home-manager-simon.service.drv'
unit-home-manager-simon.service> structuredAttrs is enabled
building '/nix/store/84n2jgnmhib6hr6cy1mhwiygqc314kwy-system-units.drv'
building '/nix/store/bbw2a05cb25vs92fpcjw06nd94s2lni2-etc.drv'
building '/nix/store/jy38kwpzhraax4c22ibqwsxf8ccgbckd-activate.drv'
building '/nix/store/97l2mbvsrdrqd8ppmfhygllyv4kj61b6-nixos-system-nixworker-26.11.20260831.34ab990.drv'
nixos-system-nixworker-26.11.20260831.34ab990> structuredAttrs is enabled