feat(web-next): bindAll resolves IEventBus + IJobQueue per env

resolveEventsAndJobsProduction wires PayloadJobsEventBus + PayloadJobQueue
against the bootstrapped Payload instance; resolveEventsAndJobsDevSeed
wires InMemoryEventBus + InMemoryJobQueue. Each per-feature binder now
receives (bus, queue) so Phase 7 generators can subscribe handlers and
register job tasks at the <gen:event-handlers>/<gen:jobs> anchors.

apps/web-next/package.json

@@ -17,6 +17,7 @@
     "@repo/blog": "workspace:*",
     "@repo/core-api": "workspace:*",
     "@repo/core-cms": "workspace:*",
+    "@repo/core-events": "workspace:*",
     "@repo/core-shared": "workspace:*",
     "@repo/core-trpc": "workspace:*",
     "@repo/core-ui": "workspace:*",

apps/web-next/src/server/bind-production.test.ts

@@ -1,6 +1,7 @@
 import { describe, it, expect, vi, beforeEach, afterEach } from "vitest";
 
 vi.mock("@repo/core-cms", () => ({ default: Promise.resolve({}) }));
+vi.mock("payload", () => ({ getPayload: vi.fn(async () => ({ jobs: { queue: vi.fn() } })) }));
 vi.mock("@repo/blog/di/bind-production", () => ({ bindProductionBlog: vi.fn() }));
 vi.mock("@repo/auth/di/bind-production", () => ({ bindProductionAuth: vi.fn() }));
 vi.mock("@repo/marketing-pages/di/bind-production", () => ({ bindProductionMarketingPages: vi.fn() }));
@@ -50,6 +51,41 @@ describe("bindAllProduction", () => {
     await bindAllProduction();
     expect(bindProductionBlog).toHaveBeenCalledOnce();
   });
+
+  it("passes a Payload-backed bus + queue to each per-feature binder", async () => {
+    const { bindAllProduction } = await import("./bind-production");
+    const { bindProductionAuth } = await import("@repo/auth/di/bind-production");
+    const { PayloadJobsEventBus } = await import("@repo/core-events");
+    const { PayloadJobQueue } = await import("@repo/core-shared/jobs");
+
+    await bindAllProduction();
+
+    const args = vi.mocked(bindProductionAuth).mock.calls[0]!;
+    // Args: (config, tracer, logger, bus, queue)
+    expect(args[3]).toBeInstanceOf(PayloadJobsEventBus);
+    expect(args[4]).toBeInstanceOf(PayloadJobQueue);
+  });
+});
+
+describe("bindAllDevSeed", () => {
+  beforeEach(() => {
+    vi.resetModules();
+    vi.clearAllMocks();
+  });
+
+  it("passes an in-memory bus + queue to each per-feature dev-seed binder", async () => {
+    const { bindAllDevSeed } = await import("./bind-production");
+    const { bindDevSeedAuth } = await import("@repo/auth/di/bind-dev-seed");
+    const { InMemoryEventBus } = await import("@repo/core-events");
+    const { InMemoryJobQueue } = await import("@repo/core-shared/jobs");
+
+    await bindAllDevSeed();
+
+    const args = vi.mocked(bindDevSeedAuth).mock.calls[0]!;
+    // Args: (tracer, logger, bus, queue)
+    expect(args[2]).toBeInstanceOf(InMemoryEventBus);
+    expect(args[3]).toBeInstanceOf(InMemoryJobQueue);
+  });
 });
 
 describe("bindAll dispatcher", () => {

apps/web-next/src/server/bind-production.ts

@@ -2,6 +2,7 @@
 // SERVER-ONLY: this module imports Payload config and must never be bundled into the browser.
 import "reflect-metadata";
 import { Container } from "inversify";
+import { getPayload } from "payload";
 import config from "@repo/core-cms";
 import {
   bindNoopInstrumentation,
@@ -9,6 +10,16 @@ import {
   type ITracer,
   type ILogger,
 } from "@repo/core-shared/instrumentation";
+import {
+  InMemoryEventBus,
+  PayloadJobsEventBus,
+  type IEventBus,
+} from "@repo/core-events";
+import {
+  InMemoryJobQueue,
+  PayloadJobQueue,
+  type IJobQueue,
+} from "@repo/core-shared/jobs";
 import { bindProductionBlog } from "@repo/blog/di/bind-production";
 import { bindProductionAuth } from "@repo/auth/di/bind-production";
 import { bindProductionMarketingPages } from "@repo/marketing-pages/di/bind-production";
@@ -29,6 +40,8 @@ const sharedContainer = new Container();
 
 let resolvedTracer: ITracer | null = null;
 let resolvedLogger: ILogger | null = null;
+let resolvedBus: IEventBus | null = null;
+let resolvedQueue: IJobQueue | null = null;
 
 /** Rule 0: pick instrumentation backend from DSN env (orthogonal to repo mode). */
 function resolveInstrumentation(): { tracer: ITracer; logger: ILogger } {
@@ -44,6 +57,41 @@ function resolveInstrumentation(): { tracer: ITracer; logger: ILogger } {
   return result;
 }
 
+/**
+ * Production-mode event bus + job queue: backed by Payload's job system so
+ * events fan out via durable Payload tasks (`PayloadJobsEventBus` enqueues
+ * `__events.<publisher>.<event>.<consumer>` per subscribed handler) and ad-hoc
+ * jobs go through `PayloadJobQueue.enqueue`. Cached after first resolution.
+ */
+async function resolveEventsAndJobsProduction(): Promise<{
+  bus: IEventBus;
+  queue: IJobQueue;
+}> {
+  if (resolvedBus && resolvedQueue) return { bus: resolvedBus, queue: resolvedQueue };
+  const resolvedConfig = await config;
+  const payload = await getPayload({ config: resolvedConfig });
+  const queue = new PayloadJobQueue(payload);
+  const bus = new PayloadJobsEventBus(queue);
+  resolvedBus = bus;
+  resolvedQueue = queue;
+  return { bus, queue };
+}
+
+/**
+ * Dev-seed mode: in-process bus + queue. Per-feature binders register their
+ * job handlers via `queue.register(slug, handler)` and subscribe their event
+ * handlers via `bus.subscribe(...)` at bind time, so dev/test exercises the
+ * full publish → handler → enqueue path without booting Payload.
+ */
+function resolveEventsAndJobsDevSeed(): { bus: IEventBus; queue: IJobQueue } {
+  if (resolvedBus && resolvedQueue) return { bus: resolvedBus, queue: resolvedQueue };
+  const queue = new InMemoryJobQueue();
+  const bus = new InMemoryEventBus();
+  resolvedBus = bus;
+  resolvedQueue = queue;
+  return { bus, queue };
+}
+
 /**
  * Production path: swap each feature's mock repository binding for the real
  * Payload-backed one. Constructs `new XRepository(config, tracer, logger)` per
@@ -53,12 +101,13 @@ export async function bindAllProduction(): Promise<void> {
   if (bound) return;
   bound = true;
   const { tracer, logger } = resolveInstrumentation(); // Rule 0
+  const { bus, queue } = await resolveEventsAndJobsProduction();
   const resolvedConfig = await config;
-  bindProductionAuth(resolvedConfig, tracer, logger); // Phase E task 19
-  bindProductionBlog(resolvedConfig, tracer, logger); // Phase E task 18
-  bindProductionMarketingPages(resolvedConfig, tracer, logger); // Phase E task 20
-  bindProductionNavigation(resolvedConfig, tracer, logger); // Phase E task 21
-  bindProductionMedia(resolvedConfig, tracer, logger); // Phase E task 22
+  bindProductionAuth(resolvedConfig, tracer, logger, bus, queue); // Phase E task 19
+  bindProductionBlog(resolvedConfig, tracer, logger, bus, queue); // Phase E task 18
+  bindProductionMarketingPages(resolvedConfig, tracer, logger, bus, queue); // Phase E task 20
+  bindProductionNavigation(resolvedConfig, tracer, logger, bus, queue); // Phase E task 21
+  bindProductionMedia(resolvedConfig, tracer, logger, bus, queue); // Phase E task 22
 }
 
 /**
@@ -70,11 +119,12 @@ export async function bindAllDevSeed(): Promise<void> {
   if (bound) return;
   bound = true;
   const { tracer, logger } = resolveInstrumentation(); // Rule 0
-  await bindDevSeedAuth(tracer, logger); // Phase E task 19
-  await bindDevSeedBlog(tracer, logger); // Phase E task 18
-  await bindDevSeedMarketingPages(tracer, logger); // Phase E task 20
-  await bindDevSeedNavigation(tracer, logger); // Phase E task 21
-  await bindDevSeedMedia(tracer, logger); // Phase E task 22
+  const { bus, queue } = resolveEventsAndJobsDevSeed();
+  await bindDevSeedAuth(tracer, logger, bus, queue); // Phase E task 19
+  await bindDevSeedBlog(tracer, logger, bus, queue); // Phase E task 18
+  await bindDevSeedMarketingPages(tracer, logger, bus, queue); // Phase E task 20
+  await bindDevSeedNavigation(tracer, logger, bus, queue); // Phase E task 21
+  await bindDevSeedMedia(tracer, logger, bus, queue); // Phase E task 22
 }
 
 /**
@@ -106,6 +156,8 @@ export function __resetBindStateForTests(): void {
   bound = false;
   resolvedTracer = null;
   resolvedLogger = null;
+  resolvedBus = null;
+  resolvedQueue = null;
 }
 
 /** Test-only accessor for resolved instrumentation. */

pnpm-lock.yaml

@@ -154,6 +154,9 @@ importers:
       '@repo/core-cms':
         specifier: workspace:*
         version: link:../../packages/core-cms
+      '@repo/core-events':
+        specifier: workspace:*
+        version: link:../../packages/core-events
       '@repo/core-shared':
         specifier: workspace:*
         version: link:../../packages/core-shared