From e833d3ab608c4f7bb2a8f20deadde36a5cf7d4ff Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Cho=20Garc=C3=ADa?= <choishere@gmail.com>
Date: Mon, 19 Oct 2026 18:53:51 +0200
Subject: [PATCH] ci: least-privilege workflow token; pin actions to commit
 SHAs

---
 .github/workflows/ci.yml | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 2bc0781..7ea3f7c 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -5,12 +5,16 @@ on:
     branches: [main]
   pull_request:
 
+# Least privilege: jobs only read the repo. Elevate per job if one ever needs more.
+permissions:
+  contents: read
+
 jobs:
   test:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
-      - uses: actions/setup-node@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
+      - uses: actions/setup-node@49933ea5288caeca8642d1e84afbd3f7d6820020 # v4.4.0
         with:
           node-version: 20
           cache: npm