spring-modulith-observability causes Kotlin bean properties to be initialized as null

When enabling spring-modulith-observability, Kotlin bean properties are unexpectedly initialized as null. For example, after enabling this module, properties such as hisHttpClient and medicalInstitutionCode are null. Disabling the module resolves the problem.

Expected behavior:

• Kotlin bean properties should be correctly initialized when observability is enabled.

Actual behavior:

• When spring-modulith-observability is enabled, the properties in the Kotlin bean are null as seen in the following screenshots.

Screenshots:

1. Bean initialization with null values:

2. CGLIB proxy details showing null for constructor-injected properties: