Remove the overloads in epheraml transport

src/transports/ephemeral-transport.ts

@@ -17,17 +17,17 @@ export class EphemeralTransport {
     return response;
   }
 
-  async receive<T extends ZodType>(url: string, schema: T): Promise<output<T>>;
-  async receive(url: string): Promise<unknown>;
-  async receive(url: string, schema?: ZodType): Promise<unknown> {
+  async receive<T extends ZodType | undefined>(url: string, schema?: T): Promise<T extends undefined ? unknown : output<T>> {
     const transport = await this.transports(url);
     const message = await transport.waitFor('message', () => true);
     transport.disconnect();
 
     if (schema) {
-      return schema.parse(message);
+      // TODO: Figure out how the hell to fix this assertion. It shouldnt be needed, but TS is being a bitch.
+      return schema.parse(message) as T extends undefined ? unknown : output<T>;
     }
 
-    return message;
+    // TODO: Figure out how the hell to fix this assertion. It shouldnt be needed, but TS is being a bitch.
+    return message as T extends undefined ? unknown : output<T>;
   }
 }