Introduction

ainfra turns reusable infrastructure templates into repeatable, reviewable deployments. It validates explicit contracts, locks template content, and coordinates established provisioning and configuration tools.

Templates combine OpenTofu for infrastructure provisioning with Ansible for system configuration. ainfra verifies the boundary between lifecycle steps and retains sanitized evidence without hiding either underlying tool.

The Go-based v1 line is in alpha. Phases 0 through 9 are released as v1.0.0-alpha.9, including the local template-authoring conformance contract, clean-room proof, and the first provider-backed production candidate. The Hetzner private K3s baseline passed its cost-approved disposable live certification, tunnel-only management check, and independent teardown audit.