From e48bae7ce75437e7a10940b21bd8fc0c30d3914d Mon Sep 17 00:00:00 2001
From: Mohamed Bassem <me@mbassem.com>
Date: Wed, 4 Feb 2026 13:19:26 +0000
Subject: fix(import): register improt metrics to the prom registry

---
 apps/workers/metrics.ts              | 2 +-
 apps/workers/workers/importWorker.ts | 8 ++++++++
 2 files changed, 9 insertions(+), 1 deletion(-)

(limited to 'apps')

diff --git a/apps/workers/metrics.ts b/apps/workers/metrics.ts
index 3dc4d2c0..c16c7bd4 100644
--- a/apps/workers/metrics.ts
+++ b/apps/workers/metrics.ts
@@ -1,7 +1,7 @@
 import { prometheus } from "@hono/prometheus";
 import { Counter, Registry } from "prom-client";
 
-const registry = new Registry();
+export const registry = new Registry();
 
 export const { printMetrics } = prometheus({
   registry: registry,
diff --git a/apps/workers/workers/importWorker.ts b/apps/workers/workers/importWorker.ts
index c5ec3700..654de9e5 100644
--- a/apps/workers/workers/importWorker.ts
+++ b/apps/workers/workers/importWorker.ts
@@ -23,38 +23,46 @@ import { LinkCrawlerQueue, OpenAIQueue } from "@karakeep/shared-server";
 import logger, { throttledLogger } from "@karakeep/shared/logger";
 import { BookmarkTypes } from "@karakeep/shared/types/bookmarks";
 
+import { registry } from "../metrics";
+
 // Prometheus metrics
 const importStagingProcessedCounter = new Counter({
   name: "import_staging_processed_total",
   help: "Total number of staged items processed",
   labelNames: ["result"],
+  registers: [registry],
 });
 
 const importStagingStaleResetCounter = new Counter({
   name: "import_staging_stale_reset_total",
   help: "Total number of stale processing items reset to pending",
+  registers: [registry],
 });
 
 const importStagingInFlightGauge = new Gauge({
   name: "import_staging_in_flight",
   help: "Current number of in-flight items (processing + recently completed)",
+  registers: [registry],
 });
 
 const importSessionsGauge = new Gauge({
   name: "import_sessions_active",
   help: "Number of active import sessions by status",
   labelNames: ["status"],
+  registers: [registry],
 });
 
 const importStagingPendingGauge = new Gauge({
   name: "import_staging_pending_total",
   help: "Total number of pending items in staging table",
+  registers: [registry],
 });
 
 const importBatchDurationHistogram = new Histogram({
   name: "import_batch_duration_seconds",
   help: "Time taken to process a batch of staged items",
   buckets: [0.1, 0.5, 1, 2, 5, 10, 30],
+  registers: [registry],
 });
 
 const backpressureLogger = throttledLogger(60_000);
-- 
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