Type Alias CachedIdentity

CachedIdentity: Omit<Identity, "createdAt" | "updatedAt" | "deletedAt"> & {
    createdAt: string;
    deletedAt?: string;
    updatedAt: string;
}

JSON-safe projection of Identity.

Two callers need it and they need the same one:

The L2 cache, which round-trips through JSON, so Date fields would arrive as strings on cross-process / post-L1 reads.
Next.js, where a server component or server action hands an Identity across the RSC → client boundary.

createdAt / updatedAt / deletedAt are the only Date-typed fields.