From 3d6000d3367dfd55d6e8403b5b7f79c4659efcbc Mon Sep 17 00:00:00 2001
From: ThePrismSystem <10910959+ThePrismSystem@users.noreply.github.com>
Date: Thu, 6 Aug 2026 11:03:06 -0500
Subject: [PATCH] ci: analyze with CodeQL on push, pull request and weekly

Code scanning is free on public repositories and was unavailable while this
one was private - adding the workflow earlier would have turned CI red on
every run, since the upload step 403s without Advanced Security.

build-mode none is the supported mode for TypeScript; the security-and-quality
pack is the broader of the two default suites.
---
 .github/workflows/codeql.yml | 37 ++++++++++++++++++++++++++++++++++++
 1 file changed, 37 insertions(+)
 create mode 100644 .github/workflows/codeql.yml

diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
new file mode 100644
index 0000000..3b72070
--- /dev/null
+++ b/.github/workflows/codeql.yml
@@ -0,0 +1,37 @@
+name: CodeQL
+
+on:
+  push:
+    branches: [main]
+  pull_request:
+    branches: [main]
+  schedule:
+    - cron: "23 5 * * 1"
+
+permissions:
+  contents: read
+
+concurrency:
+  group: codeql-${{ github.ref }}
+  cancel-in-progress: true
+
+jobs:
+  analyze:
+    name: Analyze
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      actions: read
+      contents: read
+    steps:
+      - uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@5595ccaf912efad79be6eef63a5619ff05969be3 # v4.37.6
+        with:
+          languages: javascript-typescript
+          build-mode: none
+          queries: security-and-quality
+
+      - name: Analyze
+        uses: github/codeql-action/analyze@5595ccaf912efad79be6eef63a5619ff05969be3 # v4.37.6