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# System prepended metadata

title: 2021-05-19 Solid Interop TS implementation

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# 2021-05-19 Solid Interop TS implementation

## Testing
  * Pavlik: will make PR with bootstrap with ts-jest
  * Justin: can we come up with cross implementation testing, we have Java code used by some of our microservices.
  * Other testing scenarios
      * Cross-solid server testing
      * Cross-implementation of client library testing

## Public Interface

* Data Registration - read only (create new - server adds `ldp:contains`)
* Data Instance - CRUD 
* relationships between instances (referenced pattern)

 * Justin: Project data instance, does the library needs to offer anything to the application using it. To say A you have access to issues related to 

## Private Intefaces

## LDFlex json -> shapetrees

## Data ownership

  * Justin: data owner will be exposed in response header on solid protocol level