diff --git a/.gitignore b/.gitignore
index 29d5022..6088a2d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -35,3 +35,7 @@
 ###> kocal/biome-js-bundle
 bin/biome
 ###< kocal/biome-js-bundle
+
+###> misc ###
+.opencode/
+###< misc ###
diff --git a/README.md b/README.md
index e5777ba..5d883f1 100644
--- a/README.md
+++ b/README.md
@@ -40,6 +40,7 @@ opencode --prompt agents/downgrade-to-symfony-7-4-LTS.md
 * [Stack](#stack-)
 * [Features](#features-)
 * [Feature branches](#feature-branches-)
+  * [Minimalistic-versions](#minimalistic-versions) 
   * [Infrastructure](#infrastructure) 
   * [Database](#database-) 
   * [Tooling](#tooling-)
@@ -183,6 +184,12 @@ For example, have you ever dreamed of testing [Eloquent](https://laravel.com/doc
 the Laravel ORM, on a Symfony project?
 Then clone the `eloquent` branch and run `composer install && make load-fixtures`.
 
+
+### Minimalistic versions
+
+* Doctrine less ([PR](https://github.com/strangebuzz/MicroSymfony/pull/222), [branch](https://github.com/strangebuzz/MicroSymfony/tree/doctrine-less), rebased on 2026-01-17)
+
+
 ### Infrastructure
 
 * Symfony-docker ([PR](https://github.com/strangebuzz/MicroSymfony/pull/98), [branch](https://github.com/strangebuzz/MicroSymfony/tree/symfony-docker), rebased on 2024-11-17)
diff --git a/agents/remove-doctrine.md b/agents/remove-doctrine.md
new file mode 100644
index 0000000..6d61bdd
--- /dev/null
+++ b/agents/remove-doctrine.md
@@ -0,0 +1,64 @@
+# Remove Doctrine from MicroSymfony
+
+Welcome AI agent!
+
+In order to keep MicroSymfony dependencies light, follow the next steps to remove
+Doctrine from MicroSymfony.
+
+To verify what has to be removed and modified, you can have a look at the original 
+PR adding Doctrine: https://github.com/strangebuzz/MicroSymfony/pull/219/changes
+
+
+## composer.json
+
+In the `composer.json` file:
+
+* remove `doctrine/dbal`
+* remove `doctrine/orm`
+* remove `doctrine/doctrine-bundle`
+* remove `doctrine/doctrine-migrations-bundle`
+* remove `zenstruck/foundry` and the ending comma from the line above
+
+## In the `config/` directory
+  
+* Remove the `config/packages/doctrine.php` file
+* Remove the `config/packages/doctrine_migrations.php` file
+* Remove the `config/packages/zenstruck_foundry.php` file
+
+## In the `src/` directory
+
+* Remove the `src/Controller/ListUsersAction.php` file
+* Remove the `src/Entity/User.php` file
+* Remove the `src/Factory/UserFactory.php` file
+* Remove the `src/Repository/UserRepository.php` file
+* Remove the `src/Story/AppStory.php` file
+ 
+## In the `templates/` directory
+
+* Remove the `templates/App/Controller/ListUsersAction.html.twig` file
+* In the `templates/base.html.twig` file remove the line referencing the `ListUsersAction` controller
+
+## In the `tests/` directory
+
+* Remove the `tests/Functional/Controller/ListUsersActionTest.php` file
+* Remove the `tests/Integration/Entity/UserTest.php` file
+* Remove the `tests/Unit/Entity/UserTest.php` file
+
+## Other files
+
+* Remove the `migrations/Version20260117053612.php` file
+* Remove the `var/data.db` file
+* In the `.env` file remove the section related to Doctrine
+* In the `phpunit.xml.dist` file remove the `Zenstruck` extension
+* In the `Makefile` file, remove all targets related to Doctrine 
+* In the `castor.php` file, remove all functions related to Doctrine 
+
+## Composer update
+
+* Run `make fix-php` to fix the modified PHP code
+* Run `composer update` and verify that it completes without errors and that no
+  dependency conflicts are reported.
+
+## Checks
+
+* Ensure that `make ci` run without any error