Thread username and fullName per host through the flake host table and specialArgs / home-manager.extraSpecialArgs, so user.nix and git.nix derive identity instead of hardcoding it.
MBP and X1 now provision user lyrathorpe (Lyra Thorpe). EDaaS retains emmathorpe (Emma Thorpe) and its wsl.defaultUser; work commit email is unchanged.
Move git config to the settings option, switch to the standalone programs.delta module with git integration, add commitizen, and treat Jenkinsfiles as groovy.
Migrate git config to the settings option, fix the signing key path and email, add argo-rollouts/google-cloud-sdk and other tooling, enable go, and wire a dedicated nixpkgs-unstable input so claude-code tracks unstable independently of the pinned nixpkgs.
Enable rootful docker with Docker Desktop proxy patch, add emmathorpe to the docker group, disable resolvconf and enable nix-ld so the WSL distro behaves.