AnnotationToAttributeRector not working OOTB with SectionStorage plugins

In \DrupalRector\Drupal10\Rector\Deprecation\AnnotationToAttributeRector

\DrupalRector\Drupal10\Rector\Deprecation\AnnotationToAttributeRector::convertAnnotation

Add

            '@ContextDefinition' => $this->convertContextDefinitionAnnotation($value),

then

    public function convertContextDefinitionAnnotation(DoctrineAnnotationTagValueNode $value): ?Node\Expr\New_
    {
        // Check the annotation type, this will be helpful later.
        if ($value->identifierTypeNode->name !== '@ContextDefinition') {
            return null;
        }

        $valueArg = null;
        $argumentArg = null;
        $contextArg = null;

        // Loop through the values of the annotation, just to make 100% sure we have the correct argument order
        foreach ($value->values as $translateValue) {
            if ($translateValue->key === null) {
                $valueArg = $this->nodeFactory->createArg($translateValue->value->value);
            }
            if ($translateValue->key === 'context') {
                $contextArg = $this->nodeFactory->createArg(['context' => $translateValue->value->value]);
            }
            if ($translateValue->key === 'arguments') {
                $argumentArg = [];
                foreach ($translateValue->value->values as $argumentValue) {
                    $argumentArg[$argumentValue->key->value] = $argumentValue->value->value;
                }
                $argumentArg = $this->nodeFactory->createArg($argumentArg);
            }
        }

        $argArray = [];
        if ($valueArg !== null) {
            $argArray[] = $valueArg;
        }
        if ($argumentArg !== null) {
            $argArray[] = $argumentArg;
        }
        if ($contextArg !== null) {
            $argArray[] = $contextArg;
        }

        return new Node\Expr\New_(new Node\Name('\Drupal\Core\Plugin\Context\ContextDefinition'), $argArray);
    }

^ Change above doesn't add the \Drupal\Core\Plugin\Context\ContextDefinition usage though :-(

ah, we need to inspect the context definition. e.g. if it's "entity:x", needs to be a EntityContextDefinition, and then omit the "entity:" in the constructor. So it's not as straightforward as I thought.