error:
       … while calling the 'derivationStrict' builtin
         at «nix-internal»/derivation-internal.nix:37:12:
           36|
           37|   strict = derivationStrict drvAttrs;
             |            ^
           38|

       … while evaluating derivation 'nixos-system-bob-26.11.20260916.be3dab5'
         whose name attribute is located at «github:nixos/nixpkgs/be3dab5b1a3c41ed2db86093b9f4e048305630b7?narHash=sha256-GZDvT/tbSVQB2KjI86l7VCM5D/vCrJo2sE3PCaaD0oQ%3D»/pkgs/stdenv/generic/make-derivation.nix:651:11

       … while evaluating attribute 'buildCommand' of derivation 'nixos-system-bob-26.11.20260916.be3dab5'
         at «github:nixos/nixpkgs/be3dab5b1a3c41ed2db86093b9f4e048305630b7?narHash=sha256-GZDvT/tbSVQB2KjI86l7VCM5D/vCrJo2sE3PCaaD0oQ%3D»/nixos/modules/system/activation/top-level.nix:63:7:
           62|       allowSubstitutes = false;
           63|       buildCommand = systemBuilder;
             |       ^
           64|

       … while evaluating the option `system.systemBuilderCommands':

       … while evaluating definitions from `/nix/store/14wlijd4rrdfyl2cnbw5p8grq7bpr0zg-source/nixos/modules/system/activation/activatable-system.nix':

       … while evaluating the option `system.activatableSystemBuilderCommands':

       … while evaluating definitions from `/nix/store/14wlijd4rrdfyl2cnbw5p8grq7bpr0zg-source/nixos/modules/system/activation/activatable-system.nix':

       … while evaluating the option `system.activationScripts.setupSecrets.text':

       … while evaluating definitions from `/nix/store/wwnl1ilqlhy8dqxi8ly1qwibad01rzns-source/modules/sops':

       … while evaluating the option `sops.package':

       (stack trace truncated; use '--show-trace' to show the full, detailed trace)

       error: Go 1.25 is end-of-life, and 'buildGo125Module' has been removed. Please use a newer builder version.