// swift-tools-version: 5.9
// CxLLM-SDK — umbrella package that re-exports the CxLLM-* siblings.
//
// Downstream apps (CxLLM-IOS, CxWebApp/swift-app, third parties) depend on
// this single URL and import any combination of: CxCode, CxAWS, CxGit,
// CxAgent, CxMCP, CxModels, CxChat, CxARA, CxSPARenderer, CxLangBridge,
// CxInstrument.
//
// Each umbrella product is a thin target that does `@_exported import` of
// the upstream sibling module(s). This lets us reshape the sibling layout
// later without breaking downstream imports.

import PackageDescription

let package = Package(
    name: "CxLLM-SDK",
    platforms: [.macOS(.v13), .iOS(.v17)],
    products: [
        .library(name: "CxCode",        targets: ["CxCode"]),
        .library(name: "CxAWS",         targets: ["CxAWS_Re"]),
        .library(name: "CxGit",         targets: ["CxGit_Re"]),
        .library(name: "CxAgent",       targets: ["CxAgent"]),
        .library(name: "CxMCP",         targets: ["CxMCP"]),
        .library(name: "CxModels",      targets: ["CxModels"]),
        .library(name: "CxChat",        targets: ["CxChat"]),
        .library(name: "CxARA",         targets: ["CxARA_Re"]),
        .library(name: "CxSPARenderer", targets: ["CxSPARenderer_Re"]),
        .library(name: "CxLangBridge",  targets: ["CxLangBridge_Re"]),
        .library(name: "CxInstrument",  targets: ["CxInstrument_Re"]),
    ],
    dependencies: [
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-Kernel.git",           branch: "main"),
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-LIB.git",              branch: "main"),
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-PLG.git",              branch: "main"),
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-Drive.git",            branch: "main"),
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-ARA.git",              branch: "main"),
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-SPA-RNDR.git",         branch: "main"),
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-LB-SDK.git",           branch: "main"),
        .package(url: "https://cxai-studio.com/git/CxAI-Project/CxLLM-INSTRUMENT-PCKG.git",  branch: "main"),
    ],
    targets: [
        // CxCode = Kernel + Lib + Plugin
        .target(name: "CxCode", dependencies: [
            .product(name: "CxKernel", package: "CxLLM-Kernel"),
            .product(name: "CxLib",    package: "CxLLM-LIB"),
            .product(name: "CxPlugin", package: "CxLLM-PLG"),
        ], path: "Sources/CxCode"),

        // CxAWS / CxGit umbrella products live in CxLLM-Drive; use _Re suffix
        // on the umbrella target to avoid colliding with Drive's target names.
        .target(name: "CxAWS_Re", dependencies: [
            .product(name: "CxAWS", package: "CxLLM-Drive"),
        ], path: "Sources/CxAWS_Re"),
        .target(name: "CxGit_Re", dependencies: [
            .product(name: "CxGit", package: "CxLLM-Drive"),
        ], path: "Sources/CxGit_Re"),

        // CxAgent / CxMCP / CxModels / CxChat are app-layer modules in CxLLM-IOS
        // today. Phase 3 will move them into their own sibling packages; for now
        // we expose seed targets here so downstream `import CxAgent` etc. compile.
        .target(name: "CxAgent",  dependencies: [
            .product(name: "CxLib", package: "CxLLM-LIB"),
        ], path: "Sources/CxAgent"),
        .target(name: "CxMCP",    dependencies: [
            .product(name: "CxLib", package: "CxLLM-LIB"),
        ], path: "Sources/CxMCP"),
        .target(name: "CxModels", dependencies: [
            .product(name: "CxLib", package: "CxLLM-LIB"),
        ], path: "Sources/CxModels"),
        .target(name: "CxChat",   dependencies: [
            .product(name: "CxLib",    package: "CxLLM-LIB"),
            .product(name: "CxKernel", package: "CxLLM-Kernel"),
        ], path: "Sources/CxChat"),

        // Pure re-export shims for siblings whose product name collides with
        // an umbrella target name. The "_Re" target re-exports the sibling.
        .target(name: "CxARA_Re", dependencies: [
            .product(name: "CxARA", package: "CxLLM-ARA"),
        ], path: "Sources/CxARA_Re"),
        .target(name: "CxSPARenderer_Re", dependencies: [
            .product(name: "CxSPARenderer", package: "CxLLM-SPA-RNDR"),
        ], path: "Sources/CxSPARenderer_Re"),
        .target(name: "CxLangBridge_Re", dependencies: [
            .product(name: "CxLangBridge", package: "CxLLM-LB-SDK"),
        ], path: "Sources/CxLangBridge_Re"),
        .target(name: "CxInstrument_Re", dependencies: [
            .product(name: "CxInstrument", package: "CxLLM-INSTRUMENT-PCKG"),
        ], path: "Sources/CxInstrument_Re"),
    ]
)