docs: correct the dead-output component count from 11 to 9

Counted from source: the 22 remaining outputs sit in 9 components, not 11.

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>

packages/queue/src/subject.ts

@@ -1,6 +1,7 @@
 import type { Context } from "@wrnexus/core";
 import { exportSubjectContext, importSubjectContext, type SubjectContext } from "@wrnexus/rpc";
 import type { AddOptions, Job, Queue } from "./index.ts";
+import type { DurableQueue } from "./durable.ts";
 
 const QUEUE_AUDIENCE = "wrnexus-queue";
 interface SubjectEnvelope<T> {
@@ -27,7 +28,8 @@ export interface SubjectQueue {
 }
 
 /** Queue adapter that persists a signed end-user context alongside job data. */
-export function subjectQueue(queue: Queue): SubjectQueue {
+/** Works with both the in-memory Queue and createDurableQueue(). */
+export function subjectQueue(queue: Queue | DurableQueue): SubjectQueue {
   return {
     async add(ctx, name, data, options) {
       const identity = await exportSubjectContext(ctx, QUEUE_AUDIENCE);

packages/queue/test/subject.test.ts

@@ -1,5 +1,5 @@
 import { afterEach, expect, test } from "bun:test";
-import { createQueue, subjectQueue } from "../src/index.ts";
+import { createDurableQueue, createQueue, subjectQueue } from "../src/index.ts";
 
 const secret = process.env.WRNEXUS_RPC_SECRET;
 const app = process.env.WRNEXUS_APP_NAME;
@@ -24,3 +24,17 @@ test("subjectQueue supplies a verified subject to the worker", async () => {
   await queue.drain();
   expect(seen).toBe("u1");
 });
+
+test("subjectQueue preserves identity when a durable queue persists the job", async () => {
+  process.env.WRNEXUS_RPC_SECRET = "test-rpc-secret-at-least-32-chars-long";
+  process.env.WRNEXUS_APP_NAME = "orders";
+  const queue = createDurableQueue();
+  const subjectAware = subjectQueue(queue);
+  let seen: string | undefined;
+  subjectAware.process<{ orderId: string }>("email", (job) => {
+    seen = job.subject?.subjectId;
+  });
+  await subjectAware.add({ user: { id: "u1" }, locals: {} } as never, "email", { orderId: "o1" });
+  await queue.drain();
+  expect(seen).toBe("u1");
+});