From e378228a56c1af271ee72db2bf8a99fc53f503df Mon Sep 17 00:00:00 2001
From: Samuelson <samuelsonma@gmail.com>
Date: Sat, 25 Jul 2026 11:21:51 -0300
Subject: [PATCH] ci: build and test on every PR to main

Runs npm ci, a production build, and the Karma/Jasmine suite
(headless Chrome) on every pull request. Gives PRs (Dependabot's
included) a pass/fail signal before merge instead of only finding
out a bump broke the build after it's on main.
---
 .github/workflows/ci.yml | 35 +++++++++++++++++++++++++++++++++++
 1 file changed, 35 insertions(+)
 create mode 100644 .github/workflows/ci.yml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..7cfbbbe
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,35 @@
+name: CI
+
+on:
+  pull_request:
+    branches:
+      - main
+
+permissions:
+  contents: read
+
+concurrency:
+  group: ci-${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  build-and-test:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: '24'
+          cache: npm
+
+      - name: Install dependencies
+        run: npm ci
+
+      - name: Build (production)
+        run: npm run build -- --configuration production
+
+      - name: Run unit tests
+        run: npm test -- --no-watch --no-progress --browsers=ChromeHeadless