Show HN: Craftplan – I built my wife a production management tool for her bakery
Summary
Craftplan is an open-source self-hosted ERP for artisanal micro-businesses, consolidating catalog management, inventory, orders, production planning, purchasing, and CRM. It includes allergen and nutritional tracking, BOM versioning with cost rollups, and production batching. The repository shows a tech stack (Elixir, Ash Framework, Phoenix LiveView, PostgreSQL) and provides Docker-based deployment and self-hosting guidance.