From c79d7421c19d66762325ff439fe0cbf2b7768f83 Mon Sep 17 00:00:00 2001
From: Muhammad Ali <p230556@pwr.nu.edu.pk>
Date: Sun, 7 Jun 2026 02:54:55 +0500
Subject: [PATCH] ci: add GitHub Actions workflow and ESLint config

---
 .eslintrc.json           |  3 +++
 .github/workflows/ci.yml | 37 +++++++++++++++++++++++++++++++++++++
 2 files changed, 40 insertions(+)
 create mode 100644 .eslintrc.json
 create mode 100644 .github/workflows/ci.yml

diff --git a/.eslintrc.json b/.eslintrc.json
new file mode 100644
index 000000000..bffb357a7
--- /dev/null
+++ b/.eslintrc.json
@@ -0,0 +1,3 @@
+{
+  "extends": "next/core-web-vitals"
+}
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 000000000..e1ab71996
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,37 @@
+name: CI
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+
+permissions:
+  contents: read   # security best practice — limits what the token can do
+
+jobs:
+  build:
+    name: Install, lint & build
+    runs-on: ubuntu-latest
+    timeout-minutes: 15   # kill job if it hangs (saves free minutes)
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+        with:
+          submodules: recursive   # REQUIRED — repo has 3 git submodules
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20        # upgraded: Next 15 + React 19 need Node 20+
+          cache: 'npm'            # caches node_modules between runs
+
+      - name: Install dependencies and build packages
+        run: npm run setup        # runs: git submodule update + npm install + build:packages
+
+      - name: Lint
+        run: npm run lint
+
+      - name: Build
+        run: npm run build