MJ Physics Engineering | Bangel Language | MJos Operating System

Owned and operated by Michael Bangel | Clearwater, Florida

MJPE-COMPLETE-20260925-DRO-COLLECTION-PURPLE · Purple · Review draft

DRO Collection - Syntax and typed expression

Source-backed documentary sequence — execution not rerun

DRO Collection / Purple

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

TYPED BANGEL BINDING

- DRORecord: element or variance identity
- Quantity: value, unit and uncertainty
- Scale: named profile
- Lineage: collection and conservation references

PRECONDITION

A collection record declares identity, quantity, scale, source and evidence state.

SEMANTIC OBLIGATION

Preserve typed measurement, lineage and conservation; distinguish collection observations from Pearl simulation and computational retention.

POSTCONDITION

Return a DRO reference record or HOLD missing evidence; no physical collection hardware is established.

COMPILATION RULE

Elsa is the compiler. Use a declared Bangel grammar profile, independently admit the applicable JP representation and execute through Joanna only where that path is implemented. These fields are documentary contract notation, not parser-verified source. A shared .bangel extension does not prove grammar equivalence.

PROFILE RELATIONSHIP

Product profile within MJ; status from the original product register is retained.

IMPLEMENTATION CHECK

A Pearl simulation value must not be promoted to an observed DRO measurement.

DISCOVERY NAMES

DRO-COLLECTION-001; DRO Discrete Retention and Element-Collection Reference System
These names aid search; current compiler naming remains Elsa.

SOURCE STATUS AND LIMITS

Historical reference or specification recovered. Its source status remains visible and is not promoted to a current standalone implementation.
Recovered status: documented_reference_candidate_simulation_and_measurement_only.
REFERENCE_CANDIDATE_SIMULATION_AND_MEASUREMENT_ONLY

SOURCE REFERENCES

- Recovered nonwhite collection, page 1405
https://drive.google.com/file/d/1RpxuVZjdCHSITNXIZZuWacJ1BNBAPCLv/view#page=1405

SOURCE LINKS

NO COMMERCIAL OR PUBLIC USE PERMITTED