- Make tool downloads platform-aware (darwin/linux, arm64/amd64)
- Add buildctl to bundled tools
- Add get_infra_dir() with config fallback for REPO_ROOT resolution
- Add ACME email to sunbeam config (set/get)
- Add REGISTRY_HOST_IP substitution in kustomize builds
- Update Kratos admin identity schema to employee
- Fix logs command to use production tunnel and context