From 278e74d53fe56d22a312e25c8d59504e368d9a50 Mon Sep 17 00:00:00 2001
From: Toni Bergholm <toni.bergholm@iki.fi>
Date: Fri, 22 May 2026 17:41:21 +0300
Subject: [PATCH] ci: add permissions: contents: read to satisfy CodeQL
 workflow-permissions alerts

Three CodeQL Medium alerts flagged that the workflow had no explicit permissions
block, leaving jobs with the default (which can be write-all on some orgs).
Pinning to contents: read at the workflow level closes all three alerts and
follows GitHub's principle-of-least-privilege guidance for CI workflows.
---
 .github/workflows/ci.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 9f4bb28..b6b0942 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,6 +5,9 @@ on:
     branches: [main]
   pull_request:
 
+permissions:
+  contents: read
+
 env:
   CARGO_TERM_COLOR: always
   RUSTFLAGS: "-D warnings"