BuildStep.tsx

Manages] F: validates

"use client";

import { useReducer, useState, useCallback, useEffect, useRef } from "react";
import { ROOM_PRESETS, findNextPosition, getFloorWall, type RoomConfig, type FloorStyle } from "@diorama/engine";
import { builderReducer, createBuilderState } from "@diorama/ui/src/builderStore";
import { PresetPalette } from "./PresetPalette";
import { AgentAssignPanel } from "./AgentAssignPanel";
import { ThemeStep } from "./ThemeStep";
import { BuildStep3D } from "./BuildStep3D";
import { ProToolbar } from "./ProToolbar";
import { RoomColorPicker } from "../builder/RoomColorPicker";
import { FloorStylePicker } from "../builder/FloorStylePicker";
import { FurnitureCatalogPanel } from "../builder/FurnitureCatalogPanel";
import { InspectorPanel } from "../builder/InspectorPanel";
import { CopilotP

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