Publication Build: This will be filled in by the publication tooling
<Basic xmlns="http://hl7.org/fhir">
<id value="app-state"/>
<extension url="https://myapp.example.org/display-preferences-v2.0.1">
<valueString
value="{"defaultView":"problem-list","colorblindMode":"D","resultsPerPage":150}"/>
</extension>
<code>
<coding>
<system value="https://myapp.example.org"/>
<code value="display-preferences"/>
</coding>
</code>
<subject>
<reference value="https://ehr.example.org/fhir/Practitioner/123"/>
</subject>
</Basic>