diff --git a/.github/workflows/phpunit.yml b/.github/workflows/phpunit.yml
new file mode 100644
index 00000000..5481a007
--- /dev/null
+++ b/.github/workflows/phpunit.yml
@@ -0,0 +1,11 @@
+name: phpunit
+
+on: [push]
+
+jobs:
+  phpunit:
+    runs-on: ubuntu-latest
+    steps:
+    - uses: actions/checkout@v3
+    - uses: php-actions/composer@v6
+    - uses: php-actions/phpunit@v3
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 00000000..fee724eb
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,48 @@
+# intentionally malformed files
+# pre-commit automatically excludes submodules
+exclude: |
+  (?x)^(
+      .*\.dist|
+      roles/ood-head/files/auto-copy/var/www/ood/apps/common/common_attributes.yml|
+      roles/ood-head/files/auto-copy/var/www/ood/apps/sys/dashboard/config/locales/en.yml|
+      inventory.d/ipv4.py|
+      files/shibboleth/filtered-incommon-metadata.xml.j2|
+  )$
+
+repos:
+  # auto formatters (no work required) #############################################################
+  # - repo: https://github.com/pre-commit/pre-commit-hooks
+  #   rev: v5.0.0
+  #   hooks:
+  #     - id: trailing-whitespace
+  #     - id: end-of-file-fixer
+  - repo: local
+    hooks:
+      - id: phpcbf
+        name: PHP Code Beautifier and Fixer
+        entry: phpcbf
+        language: system
+        files: \.php$
+        args: [--standard=PSR2, --colors]
+
+  # linters (work required) ########################################################################
+  # - repo: https://github.com/pre-commit/pre-commit-hooks
+  #   rev: v5.0.0
+  #   hooks:
+  #     - id: check-yaml
+  #     - id: check-json
+  #     - id: check-xml
+  #     - id: check-added-large-files
+  #     - id: check-executables-have-shebangs
+  # - repo: https://github.com/gitleaks/gitleaks
+  #   rev: v8.23.1
+  #   hooks:
+  #     - id: gitleaks
+  - repo: local
+    hooks:
+      - id: phpcs
+        name: PHP CodeSniffer
+        entry: phpcs
+        language: system
+        files: \.php$
+        args: [--standard=PSR2, --colors]
diff --git a/phpunit.xml b/phpunit.xml
new file mode 100644
index 00000000..b3ac75ad
--- /dev/null
+++ b/phpunit.xml
@@ -0,0 +1,13 @@
+<phpunit
+  bootstrap="test/unit/bootstrap.php"
+  failOnWarning="true"
+  failOnDeprecation="true"
+  failOnNotice="true"
+  restrictWarnings="true"
+>
+  <testsuites>
+    <testsuite name="unit">
+      <directory>test/unit</directory>
+    </testsuite>
+  </testsuites>
+</phpunit>
diff --git a/resources/init.php b/resources/init.php
index 00858ceb..c1f8fd79 100644
--- a/resources/init.php
+++ b/resources/init.php
@@ -4,16 +4,14 @@
  * init.php - Initialization script that is run on every page of Unity
  */
 
-use UnityWebPortal\lib\{
-    UnityConfig,
-    UnityLDAP,
-    UnityMailer,
-    UnitySQL,
-    UnitySSO,
-    UnityUser,
-    UnityRedis,
-    UnityWebhook
-};
+use UnityWebPortal\lib\UnityConfig;
+use UnityWebPortal\lib\UnityLDAP;
+use UnityWebPortal\lib\UnityMailer;
+use UnityWebPortal\lib\UnitySQL;
+use UnityWebPortal\lib\UnitySSO;
+use UnityWebPortal\lib\UnityUser;
+use UnityWebPortal\lib\UnityRedis;
+use UnityWebPortal\lib\UnityWebhook;
 
 //
 // Initialize Session
diff --git a/test/unit/UnitySiteTest.php b/test/unit/UnitySiteTest.php
new file mode 100644
index 00000000..8eb06480
--- /dev/null
+++ b/test/unit/UnitySiteTest.php
@@ -0,0 +1,32 @@
+<?php
+
+namespace UnityWebPortal\lib;
+
+use PHPUnit\Framework\TestCase;
+use PHPUnit\Framework\Attributes\DataProvider;
+
+class UnitySiteTest extends TestCase
+{
+    public static function SSHKeyProvider()
+    {
+        return [
+            [false, ""],
+            [false, "foobar"],
+            [false, "1"],
+            [false, '{"key": "value"}'],
+            [true, "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+XqO25MUB9x/pS04I3JQ7rMGboWyGXh0GUzkOrTi7a"],
+            [true, "    ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIB+XqO25MUB9x/pS04I3JQ7rMGboWyGXh0GUzkOrTi7a    "],
+            //phpcs:disable
+            [true, "ecdsa-sha2-nistp256 AAAAE2VjZHNhLXNoYTItbmlzdHAyNTYAAAAIbmlzdHAyNTYAAABBBJNqo8NKTfXgCsaE3ly0tDCfwFuFgJiftup0bIZnRi5bP5QgDN5BFeJfEUPSY/s/GL2hUAjkz3ytGqvadt84W7w="],
+            [true, "ssh-rsa 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"],
+            //phpcs:enable
+        ];
+    }
+
+    #[DataProvider("SSHKeyProvider")]
+    public function testTestValidSSHKey(bool $expected, string $key)
+    {
+        $SITE = new UnitySite();
+        $this->assertEquals($expected, $SITE->testValidSSHKey($key));
+    }
+}
diff --git a/test/unit/bootstrap.php b/test/unit/bootstrap.php
new file mode 100644
index 00000000..92837256
--- /dev/null
+++ b/test/unit/bootstrap.php
@@ -0,0 +1,15 @@
+<?php
+
+require_once __DIR__ . "/../../vendor/autoload.php";
+
+require_once __DIR__ . "/../../resources/lib/UnityLDAP.php";
+require_once __DIR__ . "/../../resources/lib/UnityUser.php";
+require_once __DIR__ . "/../../resources/lib/UnityGroup.php";
+require_once __DIR__ . "/../../resources/lib/UnityOrg.php";
+require_once __DIR__ . "/../../resources/lib/UnitySQL.php";
+require_once __DIR__ . "/../../resources/lib/UnityMailer.php";
+require_once __DIR__ . "/../../resources/lib/UnitySSO.php";
+require_once __DIR__ . "/../../resources/lib/UnitySite.php";
+require_once __DIR__ . "/../../resources/lib/UnityConfig.php";
+require_once __DIR__ . "/../../resources/lib/UnityWebhook.php";
+require_once __DIR__ . "/../../resources/lib/UnityRedis.php";
diff --git a/webroot/panel/new_account.php b/webroot/panel/new_account.php
index 4129e699..51ddbb9f 100644
--- a/webroot/panel/new_account.php
+++ b/webroot/panel/new_account.php
@@ -2,10 +2,8 @@
 
 require_once "../../resources/autoload.php";
 
-use UnityWebPortal\lib\{
-    UnitySite,
-    UnityGroup
-};
+use UnityWebPortal\lib\UnitySite;
+use UnityWebPortal\lib\UnityGroup;
 
 require_once $LOC_HEADER;