export interface Subsystem {
  id: string;
  name: string;
  responsibilities: string[];
  provides: string[];
  depends_on: string[];
}

export interface Module {
  id: string;
  name: string;
  parent_subsystem: string;
  responsibility: string;
  public_api: {
    fn: string;
    params: { name: string; type: string }[];
    returns: { type: string };
  }[];
}

export interface SystemMeta {
  name: string;
  version: string;
  type: string;
  description: string;
  target_runtime: string;
}

export interface BlueprintData {
  meta: SystemMeta;
  subsystems: Subsystem[];
  modules: Module[];
}

export const sampleBlueprint: BlueprintData = {
  meta: {
    name: 'UnityEngine',
    version: '0.1.0',
    type: 'game-engine',
    description: '轻量级3D游戏引擎，支持场景管理、渲染、物理、脚本系统',
    target_runtime: 'C++17 / C#'
  },
  subsystems: [
    {
      id: 'Core',
      name: 'Core',
      responsibilities: ['基础数据类型和算法', '内存管理', '平台抽象层'],
      provides: ['IAllocator', 'IPlatform', 'IFileSystem'],
      depends_on: []
    },
    {
      id: 'Rendering',
      name: 'Rendering',
      responsibilities: ['渲染管线管理', '渲染资源管理', 'Shader管理', 'Camera管理'],
      provides: ['IRenderPipeline', 'IRenderResource', 'IShader', 'ICamera'],
      depends_on: ['Core']
    },
    {
      id: 'Physics',
      name: 'Physics',
      responsibilities: ['物理模拟', '碰撞检测', '刚体/关节系统'],
      provides: ['IPhysicsWorld', 'ICollider', 'IRigidbody'],
      depends_on: ['Core']
    },
    {
      id: 'Scripting',
      name: 'Scripting',
      responsibilities: ['脚本生命周期管理', 'C#运行时集成', '组件系统'],
      provides: ['IScriptRuntime', 'IMonoBehaviour', 'IComponent'],
      depends_on: ['Core']
    },
    {
      id: 'Scene',
      name: 'Scene',
      responsibilities: ['场景图管理', 'GameObject层级管理', '变换层级'],
      provides: ['IScene', 'IGameObject', 'ITransform'],
      depends_on: ['Core']
    },
    {
      id: 'Asset',
      name: 'Asset',
      responsibilities: ['资源加载/卸载', '资源引用计数', '资源格式支持'],
      provides: ['IAssetLoader', 'IAssetDatabase'],
      depends_on: ['Core']
    },
    {
      id: 'Input',
      name: 'Input',
      responsibilities: ['输入事件采集', '输入映射'],
      provides: ['IInputSystem'],
      depends_on: ['Core']
    },
    {
      id: 'Platform',
      name: 'Platform',
      responsibilities: ['平台特定实现', '窗口管理', '主循环'],
      provides: ['IWindow', 'IApplication'],
      depends_on: ['Core']
    }
  ],
  modules: [
    {
      id: 'RHI',
      name: 'RHI',
      parent_subsystem: 'Rendering',
      responsibility: '渲染硬件抽象层',
      public_api: [
        { fn: 'CreateGraphicsPipeline', params: [{ name: 'desc', type: 'GraphicsPipelineDesc' }], returns: { type: 'IPipeline' } },
        { fn: 'Draw', params: [{ name: 'pipeline', type: 'IPipeline' }, { name: 'mesh', type: 'IMesh' }], returns: { type: 'void' } }
      ]
    },
    {
      id: 'RenderPipeline',
      name: 'RenderPipeline',
      parent_subsystem: 'Rendering',
      responsibility: '渲染管线调度',
      public_api: [
        { fn: 'Render', params: [{ name: 'scene', type: 'IScene' }, { name: 'camera', type: 'ICamera' }], returns: { type: 'void' } }
      ]
    },
    {
      id: 'ShaderManager',
      name: 'ShaderManager',
      parent_subsystem: 'Rendering',
      responsibility: 'Shader编译和缓存',
      public_api: [
        { fn: 'LoadShader', params: [{ name: 'path', type: 'string' }], returns: { type: 'IShader' } }
      ]
    },
    {
      id: 'PhysicsWorld',
      name: 'PhysicsWorld',
      parent_subsystem: 'Physics',
      responsibility: '物理世界模拟',
      public_api: [
        { fn: 'Step', params: [{ name: 'dt', type: 'float' }], returns: { type: 'void' } }
      ]
    },
    {
      id: 'MonoBehaviour',
      name: 'MonoBehaviour',
      parent_subsystem: 'Scripting',
      responsibility: '脚本组件基类',
      public_api: [
        { fn: 'Awake', params: [], returns: { type: 'void' } },
        { fn: 'Start', params: [], returns: { type: 'void' } },
        { fn: 'Update', params: [{ name: 'dt', type: 'float' }], returns: { type: 'void' } }
      ]
    },
    {
      id: 'Transform',
      name: 'Transform',
      parent_subsystem: 'Scene',
      responsibility: '变换层级管理',
      public_api: [
        { fn: 'SetParent', params: [{ name: 'parent', type: 'ITransform' }], returns: { type: 'void' } },
        { fn: 'LocalToWorld', params: [{ name: 'localPos', type: 'vec3' }], returns: { type: 'vec3' } }
      ]
    },
    {
      id: 'GameObject',
      name: 'GameObject',
      parent_subsystem: 'Scene',
      responsibility: '场景对象管理',
      public_api: [
        { fn: 'AddComponent', params: [{ name: 'type', type: 'type_info' }], returns: { type: 'IComponent' } },
        { fn: 'GetComponent', params: [{ name: 'type', type: 'type_info' }], returns: { type: 'IComponent' } }
      ]
    },
    {
      id: 'AssetLoader',
      name: 'AssetLoader',
      parent_subsystem: 'Asset',
      responsibility: '资源异步加载',
      public_api: [
        { fn: 'LoadAsync', params: [{ name: 'path', type: 'string' }], returns: { type: 'AssetFuture' } }
      ]
    }
  ]
};