Cache files

_hermes-server.json

Contains state of the server:

• lastUpdate: datetime.datetime | None

  Datetime of latest update.

• errors: dict[str, dict[str, dict[str, Any]]]

  Dictionary containing current errors, to be able to notify of any changes.

• exception: str | None

  String containing latest exception trace.

_dataschema.json

Contains the Dataschema, built upon the Datamodel. This cache file permit to server to process step 2. from Workflow.

DataType.json

There’s one file per data type declared in Datamodel, containing the data cache of this data type, as a list of dict. Each dict from the list is an entry.