Marine Design-Decision Twin - Syntax and typed expression
Marine Design-Decision Twin / Purple
MJ Physics Engineering | Bangel Language | MJos Operating System
Owned and operated by Michael Bangel | Clearwater, Florida
TYPED BANGEL BINDING
- DecisionBoundary — vessel, question and alternatives
- OperatingProfile — load and duty cycle
- TwinResult — propulsion, thermal or energy estimate
- ValidationPlan — measurements needed to test the result
PRECONDITION
A marine design decision is selected before hardware commitment.
SEMANTIC OBLIGATION
Build the declared baseline, compare the specified alternatives and trace assumptions, uncertainty and validation limits.
POSTCONDITION
Return a bounded model-based recommendation rather than an unmeasured physical-performance guarantee.
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: MJ Marine; MJ Physics Digital Twins. Preserve each named contract and source status.
IMPLEMENTATION CHECK
Change a propulsion constraint after fixing a comparison set; retain the earlier assumptions and produce a new bounded decision receipt.
DISCOVERY NAMES
Marine Design-Decision Twin
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.
Reference model and consulting offer; physical performance requires independent measurements and project-specific validation. 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.