Fetch methods return an additional flag indicating whether the token exists in the repository instance. This augments the TokenFetcher fetch methods with results derived from the context of the repository.
Removed exclude functionality. Since fetch results have additional metadata that callers use for filtering, exclusion is now the responsibility of the caller to manage with their own tags - e.g. add "blocked" tag and filter out those results.
Added ability to tags to mints without adding them to the repository.
https://app.asana.com/0/1204730191677489/1205117637172628/f