Installation blocked due to conflicting dependencies between recipes

If you start evaluating AI recipes

1) install https://www.drupal.org/project/ai_recipe_llm_optimized_content → -> success
2) install https://www.drupal.org/project/ai_recipe_seo_optimizer → -> leads to a dependency conflict

composer require drupal/ai_recipe_seo_optimizer
./composer.json has been updated
Running composer update drupal/ai_recipe_seo_optimizer
> Drupal\Composer\Composer::ensureComposerVersion
Loading composer repositories with package information
Updating dependencies
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - Root composer.json requires drupal/ai_recipe_seo_optimizer * -> satisfiable by drupal/ai_recipe_seo_optimizer[0.1.0, 0.x-dev].
    - drupal/ai_recipe_seo_optimizer[0.1.0, ..., 0.x-dev] require drupal/drupal_cms_seo_tools ^2.x-dev -> satisfiable by drupal/drupal_cms_seo_tools[2.x-dev].
    - drupal/drupal_cms_seo_tools 2.x-dev requires drupal/bpmn_io ^3 -> found drupal/bpmn_io[dev-3.0.x, 3.0.0-alpha1, ..., 3.0.x-dev (alias of dev-3.0.x)] but the package is fixed to 2.0.10 (lock file version) by a partial update and that version does not match. Make sure you list it as an argument for the update command.

Use the option --with-all-dependencies (-W) to allow upgrades, downgrades and removals for packages currently locked to specific versions.
You can also try re-running composer require with an explicit version constraint, e.g. "composer require drupal/ai_recipe_seo_optimizer:*" to figure out if any version is installable, or "composer require drupal/ai_recipe_seo_optimizer:^2.1" if you know which you need.

Installation failed, reverting ./composer.json and ./composer.lock to their original content.

not sure if this has to be solved here, in ai_recipe_llm_optimized_content or elsewhere