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JSON inferred router output not matching

Hello. I have a procedure query which is returning Json from a postgresql db using Prisma. The type in the query on the server is showing up as 
JsonValue
JsonValue
 (definitions below).

The inferred type from the 
router.procedure.query()
router.procedure.query()
 on a 
createTRPCProxyClient
createTRPCProxyClient
 instance comes back as expected, but the type definition using 
inferRouterOutputs<AppRouter>
inferRouterOutputs<AppRouter>
 types the Json data as 
string | null
string | null
.

Any ideas? Thanks. New to tRPC so sorry if this is a no-brainer.

type JsonObject = { [Key in string]?: JsonValue };
interface JsonArray extends Array<JsonValue> {}
type JsonValue = string | number | boolean | JsonObject | JsonArray | null;
type JsonObject = { [Key in string]?: JsonValue };
interface JsonArray extends Array<JsonValue> {}
type JsonValue = string | number | boolean | JsonObject | JsonArray | null;
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