doc update

Author: arnaudgiuliani

docs/reference/koin-annotations/modules.md

@@ -63,16 +63,35 @@ The `@Configuration` annotation allows you to organize modules into different co
 ### Basic Configuration Usage
 
 ```kotlin
-// Default configuration - these are equivalent
+// Put module in default Configuration
 @Module
 @Configuration
 class CoreModule
+```
 
-@Module  
-@Configuration("default")
-class CoreModule
+:::info
+The default configuration is named "default", can be used with `@Configuration` or `@Configuration("default")`
+:::
+
+You need to use the `@KoinApplication` to be able to scan modules from configuration:
+
+```kotlin
+// module A
+@Module
+@Configuration
+class ModuleA
+
+// module B
+@Module
+@Configuration
+class ModuleB
+
+// module App, scan all @Configuration modules
+@KoinApplication
+object MyApp
 ```
 
+
 ### Multiple Configuration Support
 
 A module can be associated with multiple configurations:
@@ -125,7 +144,9 @@ class CoreModule {
 
 ### Using Configurations with @KoinApplication
 
-Reference these configurations in your application bootstrap:
+By default, the `@KoinApplication` is loading all default configurations (modules tagged with `@Configuration`)
+
+You can also reference these configurations in your application bootstrap:
 
 ```kotlin
 @KoinApplication(configurations = ["default", "production"])

docs/reference/koin-annotations/options.md

@@ -37,6 +37,12 @@ The Koin Annotations KSP processor supports several configuration options that c
 - **Description**: Generates ViewModel definitions using `koin-core-viewmodel` main DSL instead of the Android-specific ViewModel. This is enabled by default to provide Kotlin Multiplatform compatibility and use the unified ViewModel API.
 - **Usage**: Recommended to keep enabled for all projects. Essential for KMP projects that need ViewModel support across platforms.
 
+### KOIN_EXPORT_DEFINITIONS
+- **Type**: Boolean
+- **Default**: `true`
+- **Description**: Controls whether exported definitions are generated in addition to module-assembled definitions. When disabled, only definitions assembled in modules will be generated, filtering out standalone exported definitions.
+- **Usage**: Set to `false` if you want to only generate definitions that are explicitly assembled in modules and exclude standalone exported definitions. Useful for stricter module organization.
+
 ## Configuration Examples
 
 ### Gradle Kotlin DSL
@@ -48,6 +54,7 @@ ksp {
     arg("KOIN_DEFAULT_MODULE", "false")
     arg("KOIN_GENERATION_PACKAGE", "com.mycompany.koin.generated")
     arg("KOIN_USE_COMPOSE_VIEWMODEL", "true")
+    arg("KOIN_EXPORT_DEFINITIONS", "true")
 }
 ```
 
@@ -60,6 +67,7 @@ ksp {
     arg("KOIN_DEFAULT_MODULE", "false")
     arg("KOIN_GENERATION_PACKAGE", "com.mycompany.koin.generated")
     arg("KOIN_USE_COMPOSE_VIEWMODEL", "true")
+    arg("KOIN_EXPORT_DEFINITIONS", "true")
 }
 ```