From b477670b552f4bc858dd165a7bf83d8696c38504 Mon Sep 17 00:00:00 2001
From: Michal Ferber <michal@techguywithabeard.com>
Date: Mon, 7 Sep 2026 23:00:25 -0400
Subject: [PATCH] =?UTF-8?q?ci:=20pin=20action=20refs=20to=20SHA=20+=20add?=
 =?UTF-8?q?=20dependabot.yml=20=E2=80=94=20=C2=A715?=
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Content-Type: text/plain; charset=UTF-8
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2 uses: refs (actions/checkout, in ci.yml and build-hosts.yml) pinned to
a full 40-character commit SHA with the resolved version in a trailing
comment. Resolved live against the tag already in use; not upgraded.

.github/dependabot.yml added (github-actions only — no package manifest
in this repo), vendored from tgwab-standards templates/dependabot.yml
(v2.83.0).

Tail of the action-pinning sweep tracked at tgwab-standards#203, deferred
out of #125: homelab config, not a repo whose CI reaches a deploy
credential, a webhook, or the mail path.

Job ids/names left unchanged; checked this repo's ruleset before touching
anything.

Refs MichalAFerber/tgwab-standards#203

Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_016beCydw4C9VrgL9eHzGUG2
---
 .github/dependabot.yml            | 24 ++++++++++++++++++++++++
 .github/workflows/build-hosts.yml |  2 +-
 .github/workflows/ci.yml          |  2 +-
 3 files changed, 26 insertions(+), 2 deletions(-)
 create mode 100644 .github/dependabot.yml

diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 0000000..2c23f7a
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,24 @@
+# TGWAB dependency updates—DEV-STANDARDS §15.
+#
+# Place at:  .github/dependabot.yml
+#
+# Grouping caps a normal week at ~3 PRs instead of one per package—ungrouped
+# Dependabot is how automated updates get muted and then ignored.
+
+version: 2
+
+updates:
+  - package-ecosystem: github-actions
+    directory: /
+    schedule:
+      interval: weekly
+      day: monday
+      time: "06:00"
+      timezone: America/New_York
+    open-pull-requests-limit: 2
+    labels: [dependencies]
+    commit-message:
+      prefix: "chore(actions)"
+    groups:
+      actions:
+        patterns: ["*"]
diff --git a/.github/workflows/build-hosts.yml b/.github/workflows/build-hosts.yml
index fc0dcfe..b6f82d3 100644
--- a/.github/workflows/build-hosts.yml
+++ b/.github/workflows/build-hosts.yml
@@ -18,7 +18,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
         with:
           fetch-depth: 0
 
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index bea4a0c..2492462 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -19,7 +19,7 @@ jobs:
   ci:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@11d5960a326750d5838078e36cf38b85af677262 # v4.4.0
       - name: Generate unified hosts
         run: bash scripts/generate-unified-hosts.sh
       - name: The generated list must not collapse