This file tracks problem-set work that should be designed carefully rather than improvised.
The submission pipeline now lives in
leanprover/lean-eval-submissions;
roadmap items for it belong there. External version pins are done and
their bump procedure is documented in SECURITY.md §5.
The repo currently ships ~33 workspaces across number theory, combinatorics, topology, complex analysis, group theory, convex geometry, linear algebra, algebraic geometry, differential geometry, and a couple of starter / hole examples.
Open work:
- audit topic coverage and difficulty distribution (we are already past the original 15–25 problem target, so the question is which problems are carrying their weight)
- decide whether any problems are too easy or saturated by current frontier models and should be retired or replaced
- continue adding problems where we identify gaps