Distinct scope and project values for the tenant (filter population)

curl --request GET \
  --url https://3ngram-server-production.up.railway.app/api/v1/memories/facets \
  --header 'X-API-Key: <api-key>'

{
  "projects": [
    "<string>"
  ],
  "scopes": [
    "<string>"
  ]
}