feat: schedule pricing job retention cleanup

Schedule configurable completed pricing-job cleanup in the worker, broaden repository cleanup across sellers, add unit and integration coverage, and update pricing operational documentation.

apps/worker/src/worker-runtime.js

@@ -22,6 +22,7 @@ import { createHttpPricingProvider } from "../../api/src/modules/pricing/provide
 import { processNextPersistentImageDerivativeJob } from "./image-derivative-worker.js";
 import {
   processNextPersistentPricingRefreshJob,
+  purgeCompletedPricingRefreshJobs,
   runPricingRefreshJob,
 } from "./pricing-refresh-worker.js";
 
@@ -29,6 +30,14 @@ const pollIntervalMs = Number.parseInt(
   process.env.WORKER_POLL_INTERVAL_MS ?? "2000",
   10,
 );
+const pricingJobRetentionDays = Number.parseInt(
+  process.env.PRICING_JOB_RETENTION_DAYS ?? "30",
+  10,
+);
+const pricingJobCleanupIntervalMs = Number.parseInt(
+  process.env.PRICING_JOB_CLEANUP_INTERVAL_MS ?? "3600000",
+  10,
+);
 
 async function runWorker() {
   const imageStorageRoot = resolveProjectImageStorageRoot(
@@ -63,6 +72,15 @@ async function runWorker() {
     renderer: createSharpImageRenderer(),
   });
 
+  async function cleanupPricingJobs() {
+    const deletedCount = await purgeCompletedPricingRefreshJobs({
+      jobRepository: pricingRefreshJobRepository,
+      retentionDays: pricingJobRetentionDays,
+    });
+    if (deletedCount > 0)
+      console.log(`Purged ${deletedCount} completed pricing refresh job(s).`);
+  }
+
   async function processOne() {
     const result = await processNextPersistentImageDerivativeJob({
       jobRepository,
@@ -94,13 +112,19 @@ async function runWorker() {
   }
 
   await processOne();
+  await cleanupPricingJobs();
   const timer = setInterval(
     () => processOne().catch((error) => console.error(error)),
     pollIntervalMs,
   );
+  const cleanupTimer = setInterval(
+    () => cleanupPricingJobs().catch((error) => console.error(error)),
+    pricingJobCleanupIntervalMs,
+  );
 
   const shutdown = async () => {
     clearInterval(timer);
+    clearInterval(cleanupTimer);
     await database.close();
   };
   process.once("SIGINT", shutdown);