import type {
  ChatMessage,
  PlanLayer,
  StyleDirection,
  WorkflowStage,
} from "@/types/workflow";

export const workflowStages: WorkflowStage[] = [
  { id: "uploaded", label: "导入图纸", detail: "矢量 PDF", status: "complete" },
  { id: "region_selection", label: "选择户型", detail: "住宅区域", status: "complete" },
  { id: "plan_review", label: "确认结构", detail: "当前步骤", status: "active" },
  { id: "blockout", label: "生成白模", detail: "空间骨架", status: "pending" },
  { id: "style_brief", label: "明确风格", detail: "Style DNA", status: "pending" },
  { id: "direction_selection", label: "选择方向", detail: "三个方案", status: "pending" },
  { id: "render_review", label: "审阅效果", detail: "多视角", status: "pending" },
  { id: "editing", label: "多轮修改", detail: "局部编辑", status: "pending" },
];

export const initialLayers: PlanLayer[] = [
  { id: "structure", label: "建筑结构", visible: true, count: 18 },
  { id: "openings", label: "门窗", visible: true, count: 14 },
  { id: "furniture", label: "原家具", visible: false, count: 32 },
  { id: "dimensions", label: "尺寸标注", visible: false },
  { id: "labels", label: "房间文字", visible: false },
];

export const styleDirections: StyleDirection[] = [
  {
    id: "quiet-modern",
    name: "清透现代",
    summary: "轻盈体块、浅木与柔和自然光，保持客餐厅的开阔关系。",
    colors: ["#E7E9E5", "#B8A68A", "#56695F"],
    materials: ["浅橡木", "亚麻", "哑光涂料"],
  },
  {
    id: "soft-architectural",
    name: "柔和构成",
    summary: "用低矮家具和圆角收束空间，重点塑造入口到客厅的连续视线。",
    colors: ["#D9D7D0", "#8F8B82", "#3E5149"],
    materials: ["微水泥", "烟熏木", "织物"],
  },
  {
    id: "natural-contrast",
    name: "自然对比",
    summary: "增加深木与石材对比，但限制高光材质，避免空间变得沉重。",
    colors: ["#E5E1D7", "#8B735F", "#31443B"],
    materials: ["洞石", "深木", "羊毛"],
  },
];

export const initialMessages: ChatMessage[] = [
  {
    id: "assistant-1",
    role: "assistant",
    body: "我识别到两个平面区域，已选择上方住宅户型。结构层和门窗层可信度较高。",
    meta: "图纸解析",
  },
  {
    id: "assistant-2",
    role: "assistant",
    body: "请确认原家具的处理方式。当前建议保留家具位置作为参考，但不锁定具体款式。",
    meta: "等待确认",
  },
];