From cb18133dba470c40d5d2fca22d60d29370871e97 Mon Sep 17 00:00:00 2001
From: Yiorgis Gozadinos <ggozadinos@gmail.com>
Date: Mon, 1 Jun 2026 12:28:44 +0300
Subject: [PATCH] Use a single worker

---
 .github/haiku.rag.yaml             | 4 ++++
 .github/workflows/build-rag-db.yml | 2 +-
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/.github/haiku.rag.yaml b/.github/haiku.rag.yaml
index 9d227260..3f7d59cd 100644
--- a/.github/haiku.rag.yaml
+++ b/.github/haiku.rag.yaml
@@ -13,6 +13,10 @@ processing:
 ingester:
   queue:
     path: ingester.db
+  workers:
+    # One worker: the runner's single CPU-bound Ollama serialises embeds, so
+    # concurrent workers thrash rather than parallelise.
+    worker_count: 1
   sources:
     - type: fs
       id: docs
diff --git a/.github/workflows/build-rag-db.yml b/.github/workflows/build-rag-db.yml
index b91a6525..13b1a460 100644
--- a/.github/workflows/build-rag-db.yml
+++ b/.github/workflows/build-rag-db.yml
@@ -7,7 +7,7 @@ on:
 jobs:
   build:
     runs-on: ubuntu-latest
-    timeout-minutes: 60
+    timeout-minutes: 90
     steps:
       - uses: actions/checkout@v4
       - uses: astral-sh/setup-uv@v4