IBX-9609: Strict validation

docs/api/php_api/php_api.md

@@ -5,7 +5,7 @@
 
 # PHP API
 
-The [public PHP API](../php_api_reference/) enables you to interact with [[= product_name =]]'s Repository and content model from your PHP code.
+The [public PHP API](/api/php_api/php_api_reference/index.html) enables you to interact with [[= product_name =]]'s Repository and content model from your PHP code.
 
 You can use it to create, read, update, manage, and delete all objects available in [[= product_name =]], namely content and related objects such as sections, locations, content types, or languages.
 

mkdocs.yml

@@ -5,8 +5,13 @@ repo_url: https://github.com/ibexa/documentation-developer
 site_url: https://doc.ibexa.co/en/latest/
 copyright: "Copyright 1999-2024 Ibexa AS and others"
 validation:
-    links:
-        absolute_links: relative_to_docs
+    # omitted_files: warn # TODO: Remove docs/personalization/legacy_recommendation_api.md
+    absolute_links: relative_to_docs
+    unrecognized_links: warn
+    # anchors: warn # TODO: Fix IBX-9578
+not_in_nav: |
+    search_results.md
+    /snippets/*
 nav:
     - Ibexa Developer Documentation: index.md
     - Ibexa DXP editions: