added apps to simulate problem

conf/apps/apps.yaml

@@ -7,3 +7,9 @@ simple_app:
   class: SimpleApp
   dependencies:
     - hello_world
+
+Perimeter:
+  dependencies:
+    - utils
+    - statemachine
+    - hal

conf/apps/deep/arbitrary/path/apps.yaml

@@ -0,0 +1,11 @@
+rules:
+  module: rules
+  global: true
+
+statemachine:
+  module: statemachine
+  global: true
+
+hal:
+  module: hal
+  global: true

conf/apps/deep/arbitrary/path/hal.py

@@ -0,0 +1,2 @@
+class HAL:
+    ...

conf/apps/deep/arbitrary/path/rules.py

@@ -0,0 +1,5 @@
+class Rule1:
+    ...
+
+class Rule2:
+    ...

conf/apps/deep/arbitrary/path/statemachine.py

@@ -0,0 +1,2 @@
+class StateMachine:
+    ...