Redacted excerpt; full evidence withheld. $ cd && ls -la && cat README.md 2>/dev/null | head -200 exit: 0 , parallelogram, parallelepiped). - `Mesh/` — mesh data structures and management: the DAO layer (`MeshMatrices`, `MeshMatricesDAO`, `IMeshDAO`), CSV import/export, mesh generators, refinement and conforming utilities (1D/2D/3D), mesh–segment/polygon/polyhedron intersection, Platonic solids, and interfaces to external formats (OpenVolumeMesh, Object File Format, regn/face, triangular meshes). - `Quadrature/` — Gauss and Gauss–Lobatto quadrature rules for segments, triangles, squares, tetrahedra, and hexahedra (including positive-weight variants). - `IO/` — input/output and configuration: text readers, configuration handling, string/time utilities, and exporters such as UCD, and MEDIT. - `MpiTools/` — parallel/MPI tools: MPI process environment, and graph utilities. [excerpt truncated]