Cookbook ======== Practical, cross-tool integration recipes for the Extended Matrix ecosystem. Each page in this tree walks through *how a real workflow crosses the boundary* between Extended Matrix and another tool — PyArchInit, BlenderGIS, remote-sensing pipelines, CAD/GIS importers, Zenodo publication, legacy-graph migration, and so on. These recipes complement the formal language reference (this manual) and the per-tool manuals (EM Tools, 3DSC, Heriverse) by describing the *boundary conditions*: where data enters and leaves the Extended Matrix world, which fields map to which, and what round-trip guarantees are preserved. .. toctree:: :maxdepth: 1 pyarchinit_integration publish_zenodo legacy_migration