diagnostics method

Future<JackfieldDiagnostics> diagnostics()

Reads permission and queue health without exposing tokens or credentials.

Implementation

Future<JackfieldDiagnostics> diagnostics() async => JackfieldDiagnostics(
  mechanism: JackfieldMechanism.unavailable,
  permissions: const {},
  httpPausedForAuthentication: false,
  lastError: const JackfieldError(JackfieldErrorCode.unsupported),
);