From 6ea490231afc484bac8a8b27419cf12d18316b4e Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bern=C3=A1t=20G=C3=A1bor?= <gaborjbernat@gmail.com>
Date: Mon, 26 Oct 2026 15:40:29 -0700
Subject: [PATCH] =?UTF-8?q?=F0=9F=91=B7=20ci(codeql):=20move=20to=20advanc?=
 =?UTF-8?q?ed=20setup?=
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Default setup runs on ubuntu-latest, which now warns that the label will
migrate to Ubuntu 26. A committed workflow pins ubuntu-26.04 like the other
jobs and keeps the same language, query suite and triggers.
---
 .github/workflows/codeql.yaml | 41 +++++++++++++++++++++++++++++++++++
 1 file changed, 41 insertions(+)
 create mode 100644 .github/workflows/codeql.yaml

diff --git a/.github/workflows/codeql.yaml b/.github/workflows/codeql.yaml
new file mode 100644
index 0000000..5ea0606
--- /dev/null
+++ b/.github/workflows/codeql.yaml
@@ -0,0 +1,41 @@
+name: 🛡️ CodeQL
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+  schedule:
+  - cron: "0 9 * * 2"
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}
+  cancel-in-progress: true
+
+permissions: {}
+
+jobs:
+  analyze:
+    name: 🛡️ Analyze ${{ matrix.language }}
+    runs-on: ubuntu-26.04
+    permissions:
+      contents: read
+      security-events: write
+    strategy:
+      fail-fast: false
+      matrix:
+        language: [actions]
+    steps:
+    - name: 📥 Check out repository
+      uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+      with:
+        persist-credentials: false
+    - name: 🛡️ Initialize CodeQL
+      uses: github/codeql-action/init@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
+      with:
+        languages: ${{ matrix.language }}
+        build-mode: none
+    - name: 🛡️ Analyze
+      uses: github/codeql-action/analyze@6f2ac81f5cd81fe351a197ba0b00d91d03cd2aee # v4.39.0
+      with:
+        category: "/language:${{ matrix.language }}"