ddd-04 reproduction

Public source retained with the related article. Generated results, dependency directories, runtime storage, secrets, and oversized binary artifacts are intentionally excluded.

README

# DDD-04 open-service and language reproduction

This synthetic Inventory fixture separates a multi-consumer access contract
from the language carried through it. Three consumer adapters prove current
decisions while a blocked v1 retirement retains honest migration state.

Run the evidence suite with `./run.sh`.

Retained files