Bangel Spreadsheets - Verification and discovery
Bangel Spreadsheets / Indigo
MJ Physics Engineering | Bangel Language | MJos Operating System
Owned and operated by Michael Bangel | Clearwater, Florida
VERIFICATION AND DISCOVERY
Provide governed spreadsheet-like operational modeling through typed measurement cells, immutable revisions, Pearl simulation partitions, deterministic recalculation, concurrency control, and audit evidence.
OBSERVED IN THIS PASS
Source/document inspection supplied identity, scope, references and documentary contract.
SPECIFIC ASSERTION TO EXECUTE
A stale revision or incompatible unit must not overwrite prior work or coerce missing values to zero.
EXPECTED BOUNDARY
Return a new revision with recalculation evidence, or reject/hold a conflict. Results do not authorize external effects.
EVIDENCE RECORD REQUIREMENT
Fix test identity, source revision, input, expected assertion and applicable contract before execution. Preserve command, environment, observed outcome, exit status, transcript and artifact hashes. Report failed, held and skipped cases.
EXECUTION STATUS
Not run by authoring this sequence. Historical test counts remain historical. This new Indigo record follows recovered overview rules; native tests and results remain authoritative.
DISCOVERY NAMES
Bangel-SPREADSHEETS; Bangel Spreadsheets
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Historical reference or specification recovered.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_mvp_prepasskey.
REFERENCE_MVP_PREPASSKEY
SOURCE REFERENCES
- Recovered nonwhite collection, page 1397
https://drive.google.com/file/d/1RpxuVZjdCHSITNXIZZuWacJ1BNBAPCLv/view#page=1397