pre-12 reproduction
Public source retained with the related article. Generated results, dependency directories, runtime storage, secrets, and oversized binary artifacts are intentionally excluded.
README
# PRE-12 reproduction
This deterministic fixture supports “Design Becomes Valuable When the Next
Change Arrives.”
Run it with:
```sh
node editorial/reproductions/pre-12/experiment.mjs
```
The fixture applies one synthetic transport replacement to:
- callers already behind an application role;
- a controller coupled to old vendor grammar; and
- a caller whose stable role still returns provider-shaped data.
It asserts a multi-axis scorecard: some callers remain unchanged, one changes
for boundary repair, transport details are contained, provider meaning still
leaks, and live-provider acceptance remains unproved.
This is an evaluation model. It does not run the private framework, migration,
vendors, transports, or tests, and its numeric caller counts are synthetic.