Interface NappletCacheDiagnostic

interface NappletCacheDiagnostic {
    cause?: unknown;
    message: string;
    type:
        | "cache-open-failed"
        | "cache-read-failed"
        | "cache-write-failed"
        | "cache-delete-failed"
        | "cache-prune-failed"
        | "storage-estimate-unavailable";
}