chore(ansible): establish development standards and tooling
- ansible/.ansible-lint: Configure safety profile with strict enforcement
- ansible/.ansible-standards.md: Define architectural standards (idempotency, SSH, naming)
- ansible/DEVELOPMENT-SETUP.md: Document required CLI tools and VSCode extensions
Sets foundation for future infrastructure-as-code automation. Enforces Ansible best practices (FQCN, idempotency, block/rescue) and establishes development environment requirements (ansible-lint, proxmoxer, molecule).
Prepares for automated node provisioning and configuration management workflows.