teal papers / BarTide collection

Names, scopes and bindings

TR-CORE-BINDINGS

MJ Physics Engineering | Bangel Language | MJos Operating System
Owned and operated by Michael Bangel | Clearwater, Florida

Updated collection edition: BarTide branding and navigation added September 26, 2026. The original paper text below retains its historical scope. Inclusion does not claim its research is implemented in BarTide.

Terminology revised · September 12 evidence

TEAL LIBRARY RERUN  |  12 SEPTEMBER 2026  |  Michael Patrick Bangel
7
TEAL-RERUN-03-B001 | RELATED_EXECUTION_EVIDENCE_AVAILABLE
TR-CORE-BINDINGS / Names, scopes and bindings
IF
Declarations, references and assignments enter semantic analysis.
HOW
Check duplicate/shadowed names, visibility after declaration, annotation requirements and immutable versus
mutable bindings.
THEN
Unresolved or invalid bindings fail semantic validation before typed IR is emitted.
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/semantics.py; bangel:language/python/src/bangel/frontend/semantics.py;
associated-core:reference/src/bangel/semantics.py; associated-core:reference/src/bangel/frontend/semantics.py

Original references: See paper text and source PDF.