- Add deadnix, nixfmt, and statix to flake inputs
- Add formatter output to flake for nix fmt support
- Add deadnix, nixfmt, statix to Home Manager packages
- Format all nix files with nixfmt
- Add GitHub Actions workflow for CI validation
- Support x86_64-darwin in formatter
- Rename modules/hosts/common to modules/shared
- Split shared into home/general, home/linux, and nixos subdirectories
- Update all import paths in lib/ and modules/hosts/
- Fix hardcoded /Users/ path to use config.home.homeDirectory
- Update .sops.yaml path for secrets
- Configure ACME with HTTP-01 challenge for Let's Encrypt cert
- Add manual proxy config for Plausible analytics (stats.technicalissues.us)
- Fix issue where recommendedProxySettings caused upstream redirect by
explicitly setting Host header to stats.technicalissues.us instead of
passing the genebean.me host
