TR-PINK-F-150 / Teal / Review draft

Path efficiency

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
171
TEAL-RERUN-02-B007 | SCOPED_EXECUTION_VERIFIED
TR-PINK-F-150 / Path efficiency
IF
Invoke F-150 with exactly these inputs: delivered: Real, input_energy: Real. Real values use finite decimal
text; null remains unknown.
HOW
Source expression: eta_path = E_delivered / E_input. Current Bangel expression: delivered / input_energy.
Require every input to be known. Require delivered >= 0.0 and input_energy > 0.0.
THEN
Emit the scoped calculation result. Missing inputs produce their specific PINK_MISSING_* HOLD; failed profile
checks produce PINK_DOMAIN. A false numeric predicate can occur in a PASS calculation receipt; it is not
permission.
CURRENT EVIDENCE
Fixture inputs {"delivered": "8", "input_energy": "10"}; expected 0.8. Result matched through Bangel,
admitted JP, the Bangel API, with validated receipt outputs. 2 missing-input cases and 1 supplied domain
cases passed.
SOURCE DIMENSION
ratio
REMAINING REQUIREMENT
Complete the source-defined measurement/evidence contract, units and calibration bindings. Native C# and Hagar formula-ID
bindings remain unverified in this rerun.
SOURCE REFERENCES
D017 pp. 4,11
Evidence: evidence/rerun/pink/F-150.json

Publication is pending owner review. White papers are excluded.