anchor.diff:  WORKDIR ${WORKDIR_ROOT}/${PROJECT_NAME}
   
   RUN USER=root cargo new --lib ofdb-boundary
  +RUN USER=root cargo new --lib ofdb-entities
   
   COPY [ \
       "Cargo.toml", \
  
positive.code: COPY [ \
      "ofdb-boundary/Cargo.toml", \
      "./ofdb-boundary/" ]
  
  # Build the dummy project(s), then delete all build artefacts that must(!) not be cached
  RUN cargo build --${BUILD_MODE} --target ${BUILD_TARGET} --workspace \
  
negative.code: COPY [ \
      "ofdb-boundary/src", \
      "./ofdb-boundary/src/" ]
  COPY [ \
      "ofdb-entities/src", \
      "./ofdb-entities/src/" ]
  COPY [ \
      "openapi.yaml", \
      "./" ]
  