TR-MOD-BANGEL-847FB8DCC3 / Teal / Review draft

Bangel / language/python/src/bangel/api.py

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
92
TEAL-RERUN-03-B004 | SOURCE_LOGIC_INDEXED
TR-MOD-BANGEL-847FB8DCC3 / Bangel /
language/python/src/bangel/api.py
IF
This API / SDK module is imported or its declared interface is invoked. Declared surface includes: fail(code,
message); exact(value, keys, label); valid_id(value); make_request(operation, input=None, *,
request_id='request-1', limits=None, compatibility=None); _safe_json(value: Any, code: str)
HOW
Validate the exact host/protocol contract and preserve request, response, value and effect boundaries across
this interface. The complete terminology-edited 447-line source is preserved with SHA-256
358d35e8f4a1b401016cc91e7ba28f6de90d1668ee6924fef4f72b30658ea656. 29 extracted
function/declaration entries are separately indexed, including exact Python bodies and guards where
available.
THEN
Follow the exact returned values, diagnostics and state effects in the preserved implementation. Module
inclusion and syntax extraction are documentary coverage; they do not prove every branch or cross-host
behavior.
CURRENT EVIDENCE
Fresh related Python suites and per-profile/water results are included. Native C#/.NET, C++/Rust/R
compilation and physical devices were not executed in this environment.
REMAINING REQUIREMENT
Map unverified branches and native-host behavior to source-specific evidence before assigning a complete verification verdict.
SOURCE REFERENCES
bangel:language/python/src/bangel/api.py

Publication is pending owner review. White papers are excluded.