package com.example.architecture

import android.app.Application
import com.example.architecture.core.data.di.coreDataModule
import com.example.architecture.feature.about.presentation.di.aboutPresentationModule
import com.example.architecture.feature.characters.data.di.charactersDataModule
import com.example.architecture.feature.characters.presentation.di.charactersPresentationModule
import org.koin.android.ext.koin.androidContext
import org.koin.android.ext.koin.androidLogger
import org.koin.core.context.startKoin
import timber.log.Timber

/**
 * Single Koin entry point. Every feature's `*DataModule` / `*PresentationModule` is assembled here,
 * never inside feature modules.
 */
class ArchitectureApp : Application() {
    override fun onCreate() {
        super.onCreate()

        // Plant Timber only in debug; release builds get no logs (swap in a crash-reporting tree).
        if (BuildConfig.DEBUG) {
            Timber.plant(Timber.DebugTree())
        }

        startKoin {
            androidLogger()
            androidContext(this@ArchitectureApp)
            modules(
                // core
                coreDataModule,
                // characters feature
                charactersDataModule,
                charactersPresentationModule,
                // about feature (MVVM contrast)
                aboutPresentationModule,
            )
        }
    }
}