JP C++ Decimal Library - Gate, sentinel and audit
JP C++ Decimal Library / Angel
MJ Physics Engineering | Bangel Language | MJos Operating System
Owned and operated by Michael Bangel | Clearwater, Florida
GATE
A supported decimal operation is requested through the native or R interface.
Required scope, evidence identity, input shape and applicable independent review must be present.
SENTINEL
Preserve representation, rounding and ownership rules and compare behavior with the matching numeric contract.
Watch stale evidence, changed source roots, unsupported type conversions and requests beyond the named profile.
AUDIT RECEIPT
Record request identity, source version, assumptions, input, proposed result, actual outcome and reasons for HOLD or DENY. One successful stage does not override another's veto.
SPECIFIC CHALLENGE
Exercise an exact decimal boundary and an overflow across the C and C++ interfaces; compare values and explicit failure contracts without binary floating-point substitution.
BOUNDED RESULT
Return the precise supported result or named failure without expanding the arithmetic guarantees.
DISCOVERY NAMES
JP C++ Decimal Library
These names aid search; current compiler naming remains Elsa.
SOURCE STATUS AND LIMITS
Recovered historical design and project records informed this documentary profile. Original conversations remain private; current implementation and reported historical tests were not rerun.
Recovered status: historical_report_not_fresh_verification.
Historical integration source; numeric behavior and memory ownership must stay tied to its specific contract. Historical evidence has not been rerun in this discovery pass.
SOURCE REFERENCES
PUBLIC SOURCE NOTE
Recovered historical design and project records informed this documentary profile. Original conversations remain private; current implementation and reported historical tests were not rerun. This edition publishes the reconciled project description, without redistributing private messages or unverified release URLs.