diff --git a/ordinis-app/src/main/resources/application.yml b/ordinis-app/src/main/resources/application.yml
index afdeb81..b1b6353 100644
--- a/ordinis-app/src/main/resources/application.yml
+++ b/ordinis-app/src/main/resources/application.yml
@@ -12,12 +12,14 @@ management:
   endpoints:
     web:
       exposure:
-        # `conditions`, `beans`, `configprops` — diagnostic триада для
-        # autoconfig debug (например: почему MailSenderAutoConfiguration
+        # `conditions`, `beans`, `configprops`, `loggers` — diagnostic четвёрка
+        # для autoconfig debug (например: почему MailSenderAutoConfiguration
         # не fired при наличии SPRING_MAIL_HOST env var и starter-mail на
-        # classpath). Endpoints sensitive — exposed только на staging
-        # behind cluster-internal Ingress (auth.required=true в prod).
-        include: health,info,prometheus,refresh,metrics,env,mappings,conditions,beans,configprops
+        # classpath). `loggers` runtime-toggle позволяет крутить
+        # `org.springframework.boot.autoconfigure` в DEBUG без redeploy.
+        # Endpoints sensitive — exposed только на staging behind cluster-internal
+        # Ingress (auth.required=true в prod).
+        include: health,info,prometheus,refresh,metrics,env,mappings,conditions,beans,configprops,loggers
       base-path: /actuator
   endpoint:
     health: