feat: add application productivity foundations

packages/queue/src/index.ts

@@ -317,6 +317,7 @@ export type {
 } from "./defined.ts";
 export { installSqliteQueueSchema, sqliteQueueSchema, sqliteQueueStore } from "./sqlite.ts";
 export type { SqliteQueueClient } from "./sqlite.ts";
+export { databaseQueueStore, installDatabaseQueueSchema } from "./database.ts";
 export { configureQueueStorage, configuredQueueStore, queueStorageConfig } from "./configured.ts";
 export type { QueueStorage, QueueStorageConfig } from "./configured.ts";
 export { redisQueueStore, postgresQueueStore, POSTGRES_QUEUE_SCHEMA } from "./stores.ts";
@@ -340,4 +341,15 @@ export type {
 } from "./workflow.ts";
 export { subjectQueue } from "./subject.ts";
 export type { SubjectJob, SubjectQueue } from "./subject.ts";
+export {
+  defineJobStateMachine,
+  defineSaga,
+  drainOutbox,
+  installOutboxSchema,
+  testQueue,
+  withOutbox,
+} from "./patterns.ts";
+export { createQueueAdminHandler } from "./admin.ts";
+export type { QueueAdminOptions } from "./admin.ts";
+export type { JobStateMachineOptions, OutboxEntry, OutboxWriter, SagaStep } from "./patterns.ts";
 import { createExecutionContext, type ExecutionContext } from "@wrnexus/core";