Declarative systems language and compiler targeting verified Pure modules. http://git.yeowoo.org/aup/atom?h=master 2026-09-25T10:05:51Z 2026-09-25T10:05:51Z eunhhu necpition205@gmail.com 2026-09-25T10:05:51Z urn:sha1:3e35975ee9120042baa0e8fe2bb2d52311204e84 aup check/build parse states, key inputs, views and handlers (with if/else and else-if), resolve names, generate forward-only stack code and encode a Pure module v1 deterministically. Diagnostics carry file:line:column. make check loads every module with Pure's verifier, checks determinism, 20 diagnostics and accepted forms, replacement by name, 600 generated programs and damaged sources (every emitted module verifies), and replays random event scripts against the workbench Zig engine: 16,667 snapshots across counter, toggle, charge, else-if and fault programs matched, including 921 failed events. The sanitizer-built compiler passes the same checks.