Java Work Order API - Syntax and typed expression
Java Work Order API / Purple
MJ Physics Engineering | Bangel Language | MJos Operating System
Owned and operated by Michael Bangel | Clearwater, Florida
TYPED BANGEL BINDING
- Lesson — concept and versioned source
- ExperimentInput — value, unit and assumption
- ExampleResult — computed or illustrative output
- LearningEvidence — execution environment and limits
PRECONDITION
A learner changes a documented example or experiment.
SEMANTIC OBLIGATION
Explain the governing rule, preserve input units and assumptions, and label executed examples separately from candidate language exports.
POSTCONDITION
Show the result, comparison and evidence appropriate to the supported lesson.
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
Related identities: Engineering Studio; Java Learning Pathway. Preserve each named contract and source status.
IMPLEMENTATION CHECK
Try an invalid work-order status transition and malformed required field; preserve structured errors and the previous stored record.
DISCOVERY NAMES
Java Work Order API
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 clean build and nine tests reported; learner mastery and production suitability are separate. 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.