From 59209bd181b1e86ea8f26232bba9a88273e04c04 Mon Sep 17 00:00:00 2001
From: Jake <jake@corbel.consulting>
Date: Tue, 21 Apr 2026 17:32:34 +0100
Subject: [PATCH] ci(audit): add weekly cargo-audit + npm-audit workflow

Runs Mondays 06:00 UTC (plus workflow_dispatch) so any freshly
published advisory surfaces as its own failing run rather than
slipping into an unrelated PR's check.yml noise. npm audit is
gated to --audit-level=high to skip the low/moderate chatter that
doesn't warrant a bump.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---
 .github/workflows/audit.yml | 51 +++++++++++++++++++++++++++++++++++++
 1 file changed, 51 insertions(+)
 create mode 100644 .github/workflows/audit.yml

diff --git a/.github/workflows/audit.yml b/.github/workflows/audit.yml
new file mode 100644
index 0000000..699f3b6
--- /dev/null
+++ b/.github/workflows/audit.yml
@@ -0,0 +1,51 @@
+# Weekly dependency vulnerability scan.
+#
+# This runs separately from check.yml so a newly published advisory
+# surfaces as its own failing run (easy to spot, easy to track)
+# without blocking unrelated PR work. Manually triggerable via
+# workflow_dispatch for ad-hoc checks after dependency bumps.
+name: audit
+
+on:
+  schedule:
+    # Mondays 06:00 UTC — early in the week so any advisory has the
+    # whole week to be triaged rather than landing on a Friday.
+    - cron: "0 6 * * 1"
+  workflow_dispatch:
+
+jobs:
+  cargo-audit:
+    name: cargo audit
+    runs-on: ubuntu-22.04
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+
+      # rustsec/audit-check runs cargo-audit against the RustSec
+      # advisory DB. Fails the job on any unignored advisory.
+      - name: Run cargo audit
+        uses: rustsec/audit-check@v2
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+
+  npm-audit:
+    name: npm audit
+    runs-on: ubuntu-22.04
+    timeout-minutes: 10
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install Node
+        uses: actions/setup-node@v4
+        with:
+          node-version: 20
+          cache: npm
+
+      - name: Install JS deps
+        run: npm ci
+
+      # --audit-level=high ignores low/moderate noise — we care about
+      # high and critical advisories, which are the ones that warrant
+      # an actual bump.
+      - name: Run npm audit
+        run: npm audit --audit-level=high