Mathodology Repository Orientation

The repository boundary (what is maintained where, what must not be added, the .agents/skills/ mirror, .mcp.json, where contest output lives) is defined in the root AGENTS.md; apply it as written.

A reference figure is teaching material, not contest evidence; keep synthetic previews visibly labeled and reproducible. For maintenance, optionally run the repository checker described in maintenance; it verifies metadata, references and boundaries, not mathematical quality.