all modules custom or core use the same installer and have consistent behavior now.

example-custom-module/mwm/module.yaml

@@ -0,0 +1,28 @@
+# Mental Wellness Module Configuration
+# This file defines installation questions and module configuration values
+
+code: mwm
+name: "MWM: Mental Wellness Module"
+default_selected: false
+type: module
+
+header: "MWM™: Custom Wellness Module"
+subheader: "Demo of Potential Non Coding Custom Module Use case"
+
+# Variables from Core Config inserted:
+## user_name
+## communication_language
+## output_folder
+## bmad_folder
+## install_user_docs
+## kb_install
+
+companion_name:
+  prompt: "What would you like to call your mental wellness companion?"
+  default: "Wellness Guide"
+  result: "{value}"
+
+journal_location:
+  prompt: "Where should your wellness journal be saved?"
+  default: "{output_folder}/mental-wellness"
+  result: "{project-root}/{value}"