TR-CORE-LOWERING / Teal / Review draft

Elsa lowering into JP

Terminology revised · September 12 evidence

Later individual Teal rerun. The reported execution status is historical and is not a new test result.

TEAL LIBRARY RERUN  |  12 SEPTEMBER 2026  |  Michael Patrick Bangel
9
TEAL-RERUN-03-B001 | RELATED_EXECUTION_EVIDENCE_AVAILABLE
TR-CORE-LOWERING / Elsa lowering into JP
IF
A source/project passes semantic validation.
HOW
Lower symbols, types, expressions, modules and source provenance into digest-bound JP-IR using the
declared registry.
THEN
Produce a verifiable representation; independent admission must still check it.
CURRENT EVIDENCE
Fresh related language/paper/water checks are in the evidence ledger. The test count is suite evidence, not
proof of every branch in this requirement.
REMAINING REQUIREMENT
Use the source and recorded case evidence to close remaining per-branch, native-host and full-contract coverage gaps.
SOURCE REFERENCES
bangel:language/python/src/bangel/compiler.py; bangel:language/python/src/bangel/frontend/lower.py;
associated-core:reference/src/bangel/compiler.py; associated-core:reference/src/bangel/frontend/lower.py

Publication is pending owner review. White papers are excluded.