import org.jetbrains.kotlin.gradle.ExperimentalKotlinGradlePluginApi
import com.github.jengelman.gradle.plugins.shadow.tasks.ShadowJar

plugins {
    alias(libs.plugins.kotlin.multiplatform)
    alias(libs.plugins.kotlin.serialization)
    alias(libs.plugins.kotlin.compose)
    alias(libs.plugins.shadow)
}

kotlin {
    jvmToolchain(21)
    // Suppress Beta-предупреждения от expect/actual объектов.
    compilerOptions {
        freeCompilerArgs.add("-Xexpect-actual-classes")
    }

    // Mosaic 0.18 поддерживает JVM + desktop-native (macosX64/macosArm64/linuxX64/linuxArm64/mingwX64).
    // iOS пропускаем — на iOS не бывает TUI-сессий.
    jvm()
    macosX64()
    macosArm64()
    linuxX64()
    linuxArm64()
    mingwX64()

    sourceSets {
        commonMain.dependencies {
            implementation(project(":proto"))

            implementation(libs.kotlinx.coroutines.core)
            implementation(libs.kotlinx.serialization.json)

            // JetBrains Compose runtime — тащит Mosaic как обёртку.
            implementation(libs.mosaic.runtime)
            implementation(libs.mosaic.tty.terminal)
        }
        jvmMain.dependencies {
            implementation(project(":client"))
        }
        commonTest.dependencies {
            implementation(kotlin("test"))
            implementation(libs.kotlinx.coroutines.core)
        }
    }

    @OptIn(ExperimentalKotlinGradlePluginApi::class)
    jvm {
        binaries {
            executable {
                mainClass.set("pw.binom.agentik.tui.MainKt")
            }
        }
    }
}

// --- Fatjar (uberjar) ---
//
// Аналогично `:agentik-cli`: shadowJar склеивает `jvmJar` + `jvmRuntimeClasspath` в self-contained
// `*-all.jar`. Shadow 8.x не авторегистрирует shadowJar в KMP-проектах — регистрируем явно.
val shadowJarTask = tasks.register<ShadowJar>("shadowJar") {
    archiveBaseName.set("agentik-tui")
    archiveClassifier.set("all")
    description = "Self-contained fatjar with all runtime dependencies bundled (incl. Compose-runtime + Mosaic)."
    group = "build"

    from(tasks.named("jvmJar"))
    val cc = try {
        @Suppress("UNCHECKED_CAST")
        configurations as org.gradle.api.artifacts.ConfigurationContainer
    } catch (_: ClassCastException) {
        @Suppress("UNCHECKED_CAST")
        (project as org.gradle.api.Project).configurations as org.gradle.api.artifacts.ConfigurationContainer
    }
    from(cc.getByName("jvmRuntimeClasspath"))

    mergeServiceFiles()
    duplicatesStrategy = DuplicatesStrategy.EXCLUDE

    manifest {
        attributes["Main-Class"] = "pw.binom.agentik.tui.MainKt"
        attributes["Implementation-Title"] = "agentik-tui"
        attributes["Implementation-Version"] = project.version.toString()
    }

    includeEmptyDirs = false
}