feat: add crm webhook worker

apps/worker/src/config.ts

@@ -0,0 +1,25 @@
+import { DEFAULT_DATABASE_URL, envBoolean, envList, envNumber, envString, loadDotenv } from '../../../packages/config/src/index.js';
+
+loadDotenv();
+
+export interface WorkerConfig {
+  databaseUrl: string;
+  crmBatchSize: number;
+  crmPollIntervalMs: number;
+  crmMaxAttempts: number;
+  crmBackoffSeconds: number[];
+  crmRequestTimeoutMs: number;
+  crmAllowInsecureLocalhost: boolean;
+}
+
+export const config: WorkerConfig = {
+  databaseUrl: envString('DATABASE_URL', DEFAULT_DATABASE_URL),
+  crmBatchSize: envNumber('WORKER_CRM_BATCH_SIZE', 20),
+  crmPollIntervalMs: envNumber('WORKER_CRM_POLL_INTERVAL_MS', 10_000),
+  crmMaxAttempts: envNumber('WORKER_CRM_MAX_ATTEMPTS', 5),
+  crmBackoffSeconds: envList('WORKER_CRM_BACKOFF_SECONDS', '5,30,120,600,1800')
+    .map((value: string) => Number(value))
+    .filter((value: number) => Number.isFinite(value) && value > 0),
+  crmRequestTimeoutMs: envNumber('WORKER_CRM_REQUEST_TIMEOUT_MS', 10_000),
+  crmAllowInsecureLocalhost: envBoolean('WORKER_CRM_ALLOW_INSECURE_LOCALHOST', false),
+};