From 9563c12304e16128c9becc66d1f7dd188c3cb0b2 Mon Sep 17 00:00:00 2001
From: Sarah Mount <sarah.mount@dxw.com>
Date: Fri, 1 May 2026 16:00:24 +0100
Subject: [PATCH 1/4] Use Ubuntu latest for CI

To save us constantly changing this.
---
 .github/workflows/continuous-integration.yml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index bc939bc..34625ba 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -4,7 +4,7 @@ on:
 
 jobs:
   lint-and-test:
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-latest
     strategy:
       matrix:
         php-versions: ['7.4', '8.1', '8.2']

From c0fae14c40327574ee5f687ffa9477ba747134c5 Mon Sep 17 00:00:00 2001
From: Sarah Mount <sarah.mount@dxw.com>
Date: Fri, 1 May 2026 16:00:34 +0100
Subject: [PATCH 2/4] Bump versions of basic actions

---
 .github/workflows/continuous-integration.yml | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/continuous-integration.yml b/.github/workflows/continuous-integration.yml
index 34625ba..d236c1f 100644
--- a/.github/workflows/continuous-integration.yml
+++ b/.github/workflows/continuous-integration.yml
@@ -9,7 +9,7 @@ jobs:
       matrix:
         php-versions: ['7.4', '8.1', '8.2']
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v6
       - name: Setup PHP
         uses: shivammathur/setup-php@v2
         with:
@@ -17,7 +17,7 @@ jobs:
       - name: Get Composer Cache Directory
         id: composer-cache
         run: echo "::set-output name=dir::$(composer config cache-files-dir)"
-      - uses: actions/cache@v2
+      - uses: actions/cache@v5
         with:
           path: ${{ steps.composer-cache.outputs.dir }}
           key: ${{ runner.os }}-composer-${{ hashFiles('**/composer.lock') }}

From f3031b1fc84d22c961e4f0d8cddb1ca98fdbb9b2 Mon Sep 17 00:00:00 2001
From: Sarah Mount <sarah.mount@dxw.com>
Date: Fri, 1 May 2026 16:11:21 +0100
Subject: [PATCH 3/4] Suppress Psalm error

Since we expect this to never fire.

See: https://github.com/vimeo/psalm/issues/11144
---
 src/Dates.php | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/Dates.php b/src/Dates.php
index 714e208..c6a0cbb 100644
--- a/src/Dates.php
+++ b/src/Dates.php
@@ -55,8 +55,12 @@ public static function strftime($datetime, string $format, $else, string $tz)
 			}
 			$t = $result->unwrap();
 		}
-
 		$old_tz = date_default_timezone_get();
+
+		/** @psalm-suppress ArgumentTypeCoercion
+		 *
+		 * See: https://github.com/vimeo/psalm/issues/11144
+		 */
 		date_default_timezone_set($tz);
 
 		$ret = date($format, $t);

From 3cadf7769bb5a522ef322d2264f0e7ef41f26e9a Mon Sep 17 00:00:00 2001
From: Sarah Mount <sarah.mount@dxw.com>
Date: Fri, 1 May 2026 16:13:02 +0100
Subject: [PATCH 4/4] Set Psalm defaults

---
 psalm.xml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/psalm.xml b/psalm.xml
index 5d801af..4a4c705 100644
--- a/psalm.xml
+++ b/psalm.xml
@@ -1,6 +1,8 @@
 <?xml version="1.0"?>
 <psalm
     totallyTyped="false"
+    findUnusedCode="false"
+    findUnusedBaselineEntry="false"
     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
     xmlns="https://getpsalm.org/schema/config"
     xsi:schemaLocation="https://getpsalm.org/schema/config vendor/vimeo/psalm/config.xsd"