diff --git a/composer.json b/composer.json
index 06b0279..d72e94b 100644
--- a/composer.json
+++ b/composer.json
@@ -51,6 +51,7 @@
       "@benchmark",
       "@lint",
       "@analyze",
+      "@metrics",
       "@html"
     ]
   }
diff --git a/composer.lock b/composer.lock
index 3b616a1..6e91514 100644
--- a/composer.lock
+++ b/composer.lock
@@ -1435,16 +1435,16 @@
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+            "version": "10.1.15",
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+                "source": "https://github.com/sebastianbergmann/php-code-coverage/tree/10.1.15"
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@@ -1509,7 +1509,7 @@
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-            "time": "2024-03-12T15:33:41+00:00"
+            "time": "2024-06-29T08:25:15+00:00"
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@@ -1756,16 +1756,16 @@
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+            "version": "10.5.24",
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-                "reference": "ac837816fa52078f7a5e17ed774f256a72a51af6"
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-                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.21"
+                "source": "https://github.com/sebastianbergmann/phpunit/tree/10.5.24"
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+            "time": "2024-06-20T13:09:54+00:00"
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@@ -2020,16 +2020,16 @@
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@@ -2075,7 +2075,7 @@
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-            "time": "2024-05-18T09:40:27+00:00"
+            "time": "2024-06-21T07:51:17+00:00"
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@@ -3063,16 +3063,16 @@
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@@ -3136,7 +3136,7 @@
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+            "time": "2024-06-28T10:03:55+00:00"
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@@ -3223,16 +3223,16 @@
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+            "version": "v7.1.2",
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                 "url": "https://github.com/symfony/filesystem.git",
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@@ -3269,7 +3269,7 @@
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             "support": {
-                "source": "https://github.com/symfony/filesystem/tree/v7.1.1"
+                "source": "https://github.com/symfony/filesystem/tree/v7.1.2"
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@@ -3285,20 +3285,20 @@
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+            "time": "2024-06-28T10:03:55+00:00"
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@@ -3348,7 +3348,7 @@
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+                "source": "https://github.com/symfony/polyfill-ctype/tree/v1.30.0"
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@@ -3364,20 +3364,20 @@
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+            "time": "2024-05-31T15:07:36+00:00"
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-            "version": "v1.29.0",
+            "version": "v1.30.0",
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                 "url": "https://github.com/symfony/polyfill-intl-grapheme.git",
-                "reference": "32a9da87d7b3245e09ac426c83d334ae9f06f80f"
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@@ -3426,7 +3426,7 @@
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+                "source": "https://github.com/symfony/polyfill-intl-grapheme/tree/v1.30.0"
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@@ -3442,20 +3442,20 @@
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-            "time": "2024-01-29T20:11:03+00:00"
+            "time": "2024-05-31T15:07:36+00:00"
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-            "version": "v1.29.0",
+            "version": "v1.30.0",
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-                "reference": "bc45c394692b948b4d383a08d7753968bed9a83d"
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@@ -3507,7 +3507,7 @@
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+                "source": "https://github.com/symfony/polyfill-intl-normalizer/tree/v1.30.0"
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@@ -3523,20 +3523,20 @@
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-            "time": "2024-01-29T20:11:03+00:00"
+            "time": "2024-05-31T15:07:36+00:00"
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             "name": "symfony/polyfill-mbstring",
-            "version": "v1.29.0",
+            "version": "v1.30.0",
             "source": {
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                 "url": "https://github.com/symfony/polyfill-mbstring.git",
-                "reference": "9773676c8a1bb1f8d4340a62efe641cf76eda7ec"
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@@ -3587,7 +3587,7 @@
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-                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.29.0"
+                "source": "https://github.com/symfony/polyfill-mbstring/tree/v1.30.0"
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@@ -3603,7 +3603,7 @@
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-            "time": "2024-01-29T20:11:03+00:00"
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@@ -3690,16 +3690,16 @@
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-            "version": "v7.1.1",
+            "version": "v7.1.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/string.git",
-                "reference": "60bc311c74e0af215101235aa6f471bcbc032df2"
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@@ -3757,7 +3757,7 @@
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-                "source": "https://github.com/symfony/string/tree/v7.1.1"
+                "source": "https://github.com/symfony/string/tree/v7.1.2"
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@@ -3773,7 +3773,7 @@
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+            "time": "2024-06-28T09:27:18+00:00"
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@@ -3827,16 +3827,16 @@
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         {
             "name": "vimeo/psalm",
-            "version": "5.24.0",
+            "version": "5.25.0",
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                 "type": "git",
                 "url": "https://github.com/vimeo/psalm.git",
-                "reference": "462c80e31c34e58cc4f750c656be3927e80e550e"
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@@ -3933,7 +3933,7 @@
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-            "time": "2024-05-01T19:32:08+00:00"
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diff --git a/docs/index.rst b/docs/index.rst
index e646356..1002cd8 100644
--- a/docs/index.rst
+++ b/docs/index.rst
@@ -32,6 +32,7 @@ Links
 * `CodeCoverage <coverage/>`_
 * `Test report <test/index.html>`_
 * `Mutation testing <mutation/infection.html>`_
+* `Code metrics <metrics/index.html>`_
 
 
 Standard Tools