Elsa Compiler - Reference briefs
Elsa Compiler / Blue
MJ Physics Engineering | Bangel Language | MJos Operating System
Owned and operated by Michael Bangel | Clearwater, Florida
REFERENCE DEFINITION
Compiles Bangel source through parsing, name resolution, unit and semantic checks, lowering and verification into typed JP-IR.
INPUT AND OUTPUT CONTRACT
- SourceText: UTF-8 Bangel source
- GrammarProfile: explicit version
- Effects: declared closed set
- CompileResult: JP-IR or source-spanned diagnostic
PROCEDURE
Parse source, resolve names and modules, check types, units and effects, then lower accepted syntax to the declared JP representation. Preserve source spans and precise diagnostics on refusal.
RESULT INTERPRETATION
Return typed JP-IR or a compile refusal. Compilation does not admit execution or grant MJ permission.
RELATIONSHIP
Current compiler in the Bangel toolchain; carries the historical semantic-recovery role.
DISCOVERY NAMES
Elsa/1; ELSA-SEMANTICS
These names aid search; current compiler naming remains Elsa.
SOURCE STATUS AND LIMITS
Current source inspected; these documentary bindings do not report newly executed software or physical tests.
Recovered status: implementation_source.
Use only the exact named source scope; a documentary sequence is not deployment or an authority grant.
SOURCE REFERENCES
- language/python/src/bangel/compiler.py · line 59
https://github.com/Mjos23/bangel-language/blob/229548f13a4856455b3d30d408cf845fb5b557fc/language/python/src/bangel/compiler.py#L59
- specs/roles/ROLE-CONTRACT-RECONCILIATION.md · line 14
https://github.com/Mjos23/bangel-language/blob/229548f13a4856455b3d30d408cf845fb5b557fc/specs/roles/ROLE-CONTRACT-RECONCILIATION.md#L14
- Recovered nonwhite collection, page 1375
https://drive.google.com/file/d/1RpxuVZjdCHSITNXIZZuWacJ1BNBAPCLv/view#page=1375
RECOVERED HISTORICAL CONTEXT
- Historical scope: Compiles Bangel source and checks its meaning before producing the typed representation consumed by JP and Joanna.