Brings the 13 Catholic Social Doctrine principles from Pope Leo XIV's 2026 encyclical Magnifica Humanitas into Claude as system prompt guidance. The server surfaces values like human dignity, common good, subsidiarity, and solidarity in a hierarchy (Dignity > Truth > Common Good > Justice > Peace) that shapes LLM responses without overriding safety systems. You'd reach for this if you want family AI interactions anchored in Catholic teaching, similar to how you might paste a custom system prompt but packaged as reusable MCP tooling. The underlying principles API and compass builder live at Magnifica.family, maintained as an independent lay project. Targets parents configuring AI tools for household use within a specific moral framework.