diff --git a/packages/sts-like-viewer/src/scenes/GameFlowScene.ts b/packages/sts-like-viewer/src/scenes/GameFlowScene.ts
deleted file mode 100644
index d395d42..0000000
--- a/packages/sts-like-viewer/src/scenes/GameFlowScene.ts
+++ /dev/null
@@ -1,439 +0,0 @@
-import Phaser from "phaser";
-import { ReactiveScene } from "boardgame-phaser";
-import { createButton } from "@/utils/createButton";
-import { UI_CONFIG, MAP_CONFIG, NODE_COLORS, NODE_LABELS } from "@/config";
-import { MutableSignal } from "boardgame-core";
-import {
-  canMoveTo,
-  moveToNode,
-  getCurrentNode,
-  getReachableChildren,
-  isAtEndNode,
-  type RunState,
-  type MapNode,
-} from "boardgame-core/samples/slay-the-spire-like";
-
-export class GameFlowScene extends ReactiveScene {
-  /** 全局游戏状态（由 App.tsx 注入） */
-  private gameState: MutableSignal<RunState>;
-
-  // UI elements
-  private hudContainer!: Phaser.GameObjects.Container;
-  private hpText!: Phaser.GameObjects.Text;
-  private goldText!: Phaser.GameObjects.Text;
-  private nodeText!: Phaser.GameObjects.Text;
-
-  // Map elements
-  private mapContainer!: Phaser.GameObjects.Container;
-  private isDragging = false;
-  private dragStartX = 0;
-  private dragStartY = 0;
-  private dragStartContainerX = 0;
-  private dragStartContainerY = 0;
-
-  // Interaction
-  private hoveredNode: string | null = null;
-  private nodeGraphics: Map<string, Phaser.GameObjects.Graphics> = new Map();
-
-  constructor(gameState: MutableSignal<RunState>) {
-    super("GameFlowScene");
-    this.gameState = gameState;
-  }
-
-  create(): void {
-    super.create();
-    this.drawHUD();
-    this.drawMap();
-    this.updateHUD();
-  }
-
-  private drawHUD(): void {
-    const { width } = this.scale;
-
-    // HUD background
-    const hudBg = this.add.rectangle(width / 2, 25, 400, 40, 0x111122, 0.8);
-    this.hudContainer = this.add.container(width / 2, 25).setDepth(200);
-    this.hudContainer.add(hudBg);
-
-    // HP
-    this.hpText = this.add
-      .text(-150, 0, "", {
-        fontSize: "16px",
-        color: "#ff6666",
-        fontStyle: "bold",
-      })
-      .setOrigin(0, 0.5);
-    this.hudContainer.add(this.hpText);
-
-    // Gold
-    this.goldText = this.add
-      .text(-50, 0, "", {
-        fontSize: "16px",
-        color: "#ffcc44",
-        fontStyle: "bold",
-      })
-      .setOrigin(0, 0.5);
-    this.hudContainer.add(this.goldText);
-
-    // Current node
-    this.nodeText = this.add
-      .text(50, 0, "", {
-        fontSize: "16px",
-        color: "#ffffff",
-      })
-      .setOrigin(0, 0.5);
-    this.hudContainer.add(this.nodeText);
-
-    // Back to menu button
-    createButton({
-      scene: this,
-      label: "返回菜单",
-      x: width - 100,
-      y: 25,
-      width: UI_CONFIG.BUTTON_WIDTH_LARGE,
-      height: UI_CONFIG.BUTTON_HEIGHT_LARGE,
-      onClick: async () => {
-        await this.sceneController.launch("IndexScene");
-      },
-      depth: 200,
-    });
-  }
-
-  private updateHUD(): void {
-    const state = this.gameState.value;
-    const { player, currentNodeId, map } = state;
-    const currentNode = map.nodes.get(currentNodeId);
-
-    this.hpText.setText(`HP: ${player.currentHp}/${player.maxHp}`);
-    this.goldText.setText(`💰 ${player.gold}`);
-
-    if (currentNode) {
-      const typeLabel = NODE_LABELS[currentNode.type] ?? currentNode.type;
-      const encounterName = currentNode.encounter?.name ?? typeLabel;
-      this.nodeText.setText(`当前: ${encounterName}`);
-    }
-  }
-
-  private drawMap(): void {
-    const { width, height } = this.scale;
-    const state = this.gameState.value;
-    const {
-      LAYER_HEIGHT,
-      NODE_SPACING,
-      NODE_RADIUS,
-      MAX_NODES_PER_LAYER,
-      TOTAL_LAYERS,
-    } = MAP_CONFIG;
-
-    // Calculate map bounds (left-to-right: layers along X, nodes along Y)
-    const maxLayer = TOTAL_LAYERS - 1;
-    const mapWidth = maxLayer * LAYER_HEIGHT + 200;
-    const mapHeight = (MAX_NODES_PER_LAYER - 1) * NODE_SPACING + 200;
-
-    // Create scrollable container
-    this.mapContainer = this.add.container(width / 2, height / 2 + 50);
-
-    // Background panel
-    const bg = this.add
-      .rectangle(0, 0, mapWidth, mapHeight, 0x111122, 0.5)
-      .setOrigin(0.5);
-    this.mapContainer.add(bg);
-
-    const graphics = this.add.graphics();
-    this.mapContainer.add(graphics);
-
-    const { map, currentNodeId } = state;
-    const reachableChildren = getReachableChildren(state);
-    const reachableIds = new Set(reachableChildren.map((n) => n.id));
-
-    // Draw edges
-    graphics.lineStyle(2, 0x666666);
-    for (const [nodeId, node] of map.nodes) {
-      const posX = this.getNodeX(node);
-      const posY = this.getNodeY(node);
-
-      for (const childId of node.childIds) {
-        const child = map.nodes.get(childId);
-        if (child) {
-          const childX = this.getNodeX(child);
-          const childY = this.getNodeY(child);
-          graphics.lineBetween(posX, posY, childX, childY);
-        }
-      }
-    }
-
-    // Draw nodes
-    for (const [nodeId, node] of map.nodes) {
-      const posX = this.getNodeX(node);
-      const posY = this.getNodeY(node);
-      const isCurrent = nodeId === currentNodeId;
-      const isReachable = reachableIds.has(nodeId);
-      const baseColor = NODE_COLORS[node.type] ?? 0x888888;
-
-      // Node circle
-      const nodeGraphics = this.add.graphics();
-      this.mapContainer.add(nodeGraphics);
-      this.nodeGraphics.set(nodeId, nodeGraphics);
-
-      const color = isCurrent
-        ? 0xffffff
-        : isReachable
-          ? this.brightenColor(baseColor)
-          : baseColor;
-      nodeGraphics.fillStyle(color);
-      nodeGraphics.fillCircle(posX, posY, NODE_RADIUS);
-
-      if (isCurrent) {
-        nodeGraphics.lineStyle(3, 0xffff44);
-      } else if (isReachable) {
-        nodeGraphics.lineStyle(2, 0xaaddaa);
-      } else {
-        nodeGraphics.lineStyle(2, 0x888888);
-      }
-      nodeGraphics.strokeCircle(posX, posY, NODE_RADIUS);
-
-      // Node label
-      const label = NODE_LABELS[node.type] ?? node.type;
-      this.mapContainer.add(
-        this.add
-          .text(posX, posY, label, {
-            fontSize: "11px",
-            color: "#ffffff",
-            fontStyle: isCurrent ? "bold" : "normal",
-          })
-          .setOrigin(0.5),
-      );
-
-      // Encounter name
-      if (node.encounter) {
-        this.mapContainer.add(
-          this.add
-            .text(posX, posY + NODE_RADIUS + 12, node.encounter.name, {
-              fontSize: "10px",
-              color: "#cccccc",
-            })
-            .setOrigin(0.5),
-        );
-      }
-
-      // Make reachable nodes interactive
-      if (isReachable) {
-        const hitZone = this.add
-          .circle(posX, posY, NODE_RADIUS, 0x000000, 0)
-          .setInteractive({ useHandCursor: true });
-        this.mapContainer.add(hitZone);
-
-        hitZone.on("pointerover", () => {
-          this.hoveredNode = nodeId;
-          nodeGraphics.clear();
-          nodeGraphics.fillStyle(this.brightenColor(baseColor));
-          nodeGraphics.fillCircle(posX, posY, NODE_RADIUS);
-          nodeGraphics.lineStyle(3, 0xaaddaa);
-          nodeGraphics.strokeCircle(posX, posY, NODE_RADIUS);
-        });
-
-        hitZone.on("pointerout", () => {
-          this.hoveredNode = null;
-          nodeGraphics.clear();
-          nodeGraphics.fillStyle(baseColor);
-          nodeGraphics.fillCircle(posX, posY, NODE_RADIUS);
-          nodeGraphics.lineStyle(2, 0xaaddaa);
-          nodeGraphics.strokeCircle(posX, posY, NODE_RADIUS);
-        });
-
-        hitZone.on("pointerdown", () => {
-          this.onNodeClick(nodeId);
-        });
-      }
-    }
-
-    // Setup drag-to-scroll with disposables cleanup
-    const onPointerDown = (pointer: Phaser.Input.Pointer) => {
-      this.isDragging = true;
-      this.dragStartX = pointer.x;
-      this.dragStartY = pointer.y;
-      this.dragStartContainerX = this.mapContainer.x;
-      this.dragStartContainerY = this.mapContainer.y;
-    };
-
-    const onPointerMove = (pointer: Phaser.Input.Pointer) => {
-      if (!this.isDragging) return;
-      this.mapContainer.x =
-        this.dragStartContainerX + (pointer.x - this.dragStartX);
-      this.mapContainer.y =
-        this.dragStartContainerY + (pointer.y - this.dragStartY);
-    };
-
-    const onPointerUp = () => {
-      this.isDragging = false;
-    };
-
-    this.input.on("pointerdown", onPointerDown);
-    this.input.on("pointermove", onPointerMove);
-    this.input.on("pointerup", onPointerUp);
-    this.input.on("pointerout", onPointerUp);
-
-    this.disposables.add(() => {
-      this.input.off("pointerdown", onPointerDown);
-      this.input.off("pointermove", onPointerMove);
-      this.input.off("pointerup", onPointerUp);
-      this.input.off("pointerout", onPointerUp);
-    });
-
-    // Hint text
-    this.add
-      .text(
-        width / 2,
-        this.scale.height - 20,
-        "点击可到达的节点进入遭遇 | 拖拽滚动查看地图",
-        {
-          fontSize: "14px",
-          color: "#888888",
-        },
-      )
-      .setOrigin(0.5)
-      .setDepth(200);
-  }
-
-  private async onNodeClick(nodeId: string): Promise<void> {
-    const state = this.gameState.value;
-    if (!canMoveTo(state, nodeId)) {
-      return;
-    }
-
-    // Move to target node
-    const result = moveToNode(state, nodeId);
-    if (!result.success) {
-      console.warn(`无法移动到节点: ${result.reason}`);
-      return;
-    }
-
-    // Update visuals
-    this.updateHUD();
-    this.redrawMapHighlights();
-
-    // Check if at end node
-    if (isAtEndNode(state)) {
-      this.showEndScreen();
-      return;
-    }
-
-    // Launch encounter scene
-    const currentNode = getCurrentNode(state);
-    if (!currentNode || !currentNode.encounter) {
-      console.warn("当前节点没有遭遇数据");
-      return;
-    }
-
-    await this.sceneController.launch("PlaceholderEncounterScene");
-  }
-
-  private redrawMapHighlights(): void {
-    const state = this.gameState.value;
-    const { map, currentNodeId } = state;
-    const reachableChildren = getReachableChildren(state);
-    const reachableIds = new Set(reachableChildren.map((n) => n.id));
-
-    for (const [nodeId, nodeGraphics] of this.nodeGraphics) {
-      const node = map.nodes.get(nodeId);
-      if (!node) continue;
-
-      const isCurrent = nodeId === currentNodeId;
-      const isReachable = reachableIds.has(nodeId);
-      const baseColor = NODE_COLORS[node.type] ?? 0x888888;
-
-      nodeGraphics.clear();
-      const color = isCurrent
-        ? 0xffffff
-        : isReachable
-          ? this.brightenColor(baseColor)
-          : baseColor;
-      nodeGraphics.fillStyle(color);
-      nodeGraphics.fillCircle(
-        this.getNodeX(node),
-        this.getNodeY(node),
-        MAP_CONFIG.NODE_RADIUS,
-      );
-
-      if (isCurrent) {
-        nodeGraphics.lineStyle(3, 0xffff44);
-      } else if (isReachable) {
-        nodeGraphics.lineStyle(2, 0xaaddaa);
-      } else {
-        nodeGraphics.lineStyle(2, 0x888888);
-      }
-      nodeGraphics.strokeCircle(
-        this.getNodeX(node),
-        this.getNodeY(node),
-        MAP_CONFIG.NODE_RADIUS,
-      );
-    }
-  }
-
-  private showEndScreen(): void {
-    const { width, height } = this.scale;
-    const state = this.gameState.value;
-
-    // Overlay
-    const overlay = this.add
-      .rectangle(width / 2, height / 2, width, height, 0x000000, 0.7)
-      .setDepth(300);
-
-    // End message
-    this.add
-      .text(width / 2, height / 2 - 40, "恭喜通关！", {
-        fontSize: "36px",
-        color: "#ffcc44",
-        fontStyle: "bold",
-      })
-      .setOrigin(0.5)
-      .setDepth(300);
-
-    const { player } = state;
-    this.add
-      .text(
-        width / 2,
-        height / 2 + 20,
-        `剩余 HP: ${player.currentHp}/${player.maxHp}\n剩余金币: ${player.gold}`,
-        {
-          fontSize: "20px",
-          color: "#ffffff",
-          align: "center",
-        },
-      )
-      .setOrigin(0.5)
-      .setDepth(300);
-
-    createButton({
-      scene: this,
-      label: "返回菜单",
-      x: width / 2,
-      y: height / 2 + 100,
-      width: UI_CONFIG.BUTTON_WIDTH_LARGE,
-      height: UI_CONFIG.BUTTON_HEIGHT_LARGE,
-      onClick: async () => {
-        await this.sceneController.launch("IndexScene");
-      },
-      depth: 300,
-    });
-  }
-
-  private getNodeX(node: MapNode): number {
-    return -500 + node.layerIndex * MAP_CONFIG.LAYER_HEIGHT;
-  }
-
-  private getNodeY(node: MapNode): number {
-    const layer = this.gameState.value.map.layers[node.layerIndex];
-    const nodeIndex = layer.nodeIds.indexOf(node.id);
-    const totalNodes = layer.nodeIds.length;
-    const layerHeight = (totalNodes - 1) * MAP_CONFIG.NODE_SPACING;
-    return -layerHeight / 2 + nodeIndex * MAP_CONFIG.NODE_SPACING;
-  }
-
-  private brightenColor(color: number): number {
-    const r = Math.min(255, ((color >> 16) & 0xff) + 40);
-    const g = Math.min(255, ((color >> 8) & 0xff) + 40);
-    const b = Math.min(255, (color & 0xff) + 40);
-    return (r << 16) | (g << 8) | b;
-  }
-}
diff --git a/packages/sts-like-viewer/src/scenes/GridViewerScene.ts b/packages/sts-like-viewer/src/scenes/GridViewerScene.ts
index 11e3548..54af32f 100644
--- a/packages/sts-like-viewer/src/scenes/GridViewerScene.ts
+++ b/packages/sts-like-viewer/src/scenes/GridViewerScene.ts
@@ -1,7 +1,6 @@
-import Phaser from "phaser";
 import { ReactiveScene } from "boardgame-phaser";
 import { createButton } from "@/utils/createButton";
-import { GRID_CONFIG, UI_CONFIG, ITEM_COLORS } from "@/config";
+import { GRID_CONFIG, ITEM_COLORS } from "@/config";
 import {
   createGridInventory,
   placeItem,
@@ -12,6 +11,7 @@ import {
   type InventoryItem,
   type GameItemMeta,
 } from "boardgame-core/samples/slay-the-spire-like";
+import { SceneKey } from "./types";
 
 export class GridViewerScene extends ReactiveScene {
   private inventory: GridInventory<GameItemMeta>;
@@ -57,7 +57,7 @@ export class GridViewerScene extends ReactiveScene {
   }
 
   private placeSampleItems(): void {
-    const items = data.desert.items;
+    const items = data.desert.getItems();
     const sampleItems = [
       { index: 0, x: 0, y: 0 },
       { index: 3, x: 3, y: 0 },
@@ -207,7 +207,7 @@ export class GridViewerScene extends ReactiveScene {
       x: 100,
       y: 40,
       onClick: async () => {
-        await this.sceneController.launch("IndexScene");
+        await this.sceneController.launch(SceneKey.IndexScene);
       },
     });
 
@@ -242,7 +242,7 @@ export class GridViewerScene extends ReactiveScene {
       GRID_CONFIG.WIDTH,
       GRID_CONFIG.HEIGHT,
     );
-    const items = data.desert.items;
+    const items = data.desert.getItems();
 
     let itemIndex = 0;
     for (let y = 0; y < GRID_CONFIG.HEIGHT && itemIndex < items.length; y++) {
diff --git a/packages/sts-like-viewer/src/scenes/IndexScene.ts b/packages/sts-like-viewer/src/scenes/IndexScene.ts
index 48e41cc..26d7bc8 100644
--- a/packages/sts-like-viewer/src/scenes/IndexScene.ts
+++ b/packages/sts-like-viewer/src/scenes/IndexScene.ts
@@ -2,6 +2,7 @@ import Phaser from "phaser";
 import { ReactiveScene } from "boardgame-phaser";
 import { createButton } from "@/utils/createButton";
 import { UI_CONFIG } from "@/config";
+import { SceneKey } from "./types";
 
 export class IndexScene extends ReactiveScene {
   constructor() {
@@ -32,15 +33,22 @@ export class IndexScene extends ReactiveScene {
       .setOrigin(0.5);
 
     // Buttons
-    const buttons = [
-      { label: "开始游戏", scene: "GameFlowScene", y: centerY - 70 },
-      { label: "Map Viewer", scene: "MapViewerScene", y: centerY },
+    const buttons: {
+      label: string;
+      scene: SceneKey;
+      y: number;
+    }[] = [
+      { label: "Map Viewer", scene: SceneKey.MapViewerScene, y: centerY },
       {
         label: "Grid Inventory Viewer",
-        scene: "GridViewerScene",
+        scene: SceneKey.GridViewerScene,
         y: centerY + 70,
       },
-      { label: "Shape Viewer", scene: "ShapeViewerScene", y: centerY + 140 },
+      {
+        label: "Shape Viewer",
+        scene: SceneKey.ShapeViewerScene,
+        y: centerY + 140,
+      },
     ];
 
     for (const btn of buttons) {
@@ -50,7 +58,7 @@ export class IndexScene extends ReactiveScene {
 
   private createButton(
     label: string,
-    targetScene: string,
+    targetScene: SceneKey,
     x: number,
     y: number,
   ): void {
diff --git a/packages/sts-like-viewer/src/scenes/MapViewerScene.ts b/packages/sts-like-viewer/src/scenes/MapViewerScene.ts
index 91943af..e88e533 100644
--- a/packages/sts-like-viewer/src/scenes/MapViewerScene.ts
+++ b/packages/sts-like-viewer/src/scenes/MapViewerScene.ts
@@ -10,6 +10,7 @@ import {
   type MapNode,
   type MapNodeType,
 } from "boardgame-core/samples/slay-the-spire-like";
+import { SceneKey } from "./types";
 
 export class MapViewerScene extends ReactiveScene {
   private map: PointCrawlMap | null = null;
@@ -57,7 +58,7 @@ export class MapViewerScene extends ReactiveScene {
       x: 100,
       y: 40,
       onClick: async () => {
-        await this.sceneController.launch("IndexScene");
+        await this.sceneController.launch(SceneKey.IndexScene);
       },
       depth: 100,
     });
@@ -113,7 +114,7 @@ export class MapViewerScene extends ReactiveScene {
 
   private drawMap(): void {
     const rng = createRNG(this.seed);
-    this.map = generatePointCrawlMap(rng, data.desert.encounters);
+    this.map = generatePointCrawlMap(rng, data.desert.getEncounters());
 
     const { width, height } = this.scale;
     const {
diff --git a/packages/sts-like-viewer/src/scenes/PlaceholderEncounterScene.ts b/packages/sts-like-viewer/src/scenes/PlaceholderEncounterScene.ts
deleted file mode 100644
index 3037658..0000000
--- a/packages/sts-like-viewer/src/scenes/PlaceholderEncounterScene.ts
+++ /dev/null
@@ -1,196 +0,0 @@
-import {
-  resolveEncounter,
-  type RunState,
-  type EncounterResult,
-  type MapNodeType,
-  type MapNode,
-} from "boardgame-core/samples/slay-the-spire-like";
-import { ReactiveScene } from "boardgame-phaser";
-
-import type { MutableSignal } from "boardgame-core";
-
-import { UI_CONFIG, GRID_CONFIG, NODE_COLORS, NODE_LABELS } from "@/config";
-import { createButton } from "@/utils/createButton";
-
-/**
- * 占位符遭遇场景
- */
-export class PlaceholderEncounterScene extends ReactiveScene {
-  private gameState: MutableSignal<RunState>;
-
-  constructor(gameState: MutableSignal<RunState>) {
-    super("PlaceholderEncounterScene");
-    this.gameState = gameState;
-  }
-
-  create(): void {
-    super.create();
-    const { width, height } = this.scale;
-    const state = this.gameState.value;
-
-    const gridCols = state.inventory.width;
-    const gridRows = state.inventory.height;
-    const cellSize = GRID_CONFIG.WIDGET_CELL_SIZE;
-    const gridW = gridCols * cellSize + (gridCols - 1) * GRID_CONFIG.GRID_GAP;
-    const gridH = gridRows * cellSize + (gridRows - 1) * GRID_CONFIG.GRID_GAP;
-    const leftPanelW = gridW + 40;
-
-    this.cameras.main.setBounds(0, 0, width, height);
-    this.cameras.main.setScroll(0, 0);
-
-    // "背包" title
-    this.add
-      .text(60 + gridW / 2, (height - gridH) / 2, "背包", {
-        fontSize: "22px",
-        color: "#ffffff",
-        fontStyle: "bold",
-      })
-      .setOrigin(0.5);
-
-    const node = state.map.nodes.get(state.currentNodeId);
-    if (!node || !node.encounter) {
-      const rightX = leftPanelW + 80;
-      this.add
-        .text(rightX + 300, height / 2, "没有遭遇数据", {
-          fontSize: "24px",
-          color: "#ff4444",
-        })
-        .setOrigin(0.5);
-      return;
-    }
-
-    this.drawRightPanel(
-      node as MapNode & { encounter: { name: string; description: string } },
-      leftPanelW,
-      width,
-      height,
-    );
-  }
-
-  private drawRightPanel(
-    node: MapNode & { encounter: { name: string; description: string } },
-    leftPanelW: number,
-    width: number,
-    height: number,
-  ): void {
-    const encounter = {
-      type: node.type as MapNodeType,
-      name: node.encounter.name,
-      description: node.encounter.description,
-    };
-    const nodeId = node.id as string;
-
-    const rightX = leftPanelW + 60;
-    const rightW = width - rightX - 40;
-    const cx = rightX + rightW / 2;
-    const cy = height / 2;
-
-    this.add
-      .text(cx, cy - 180, "遭遇", {
-        fontSize: "36px",
-        color: "#fff",
-        fontStyle: "bold",
-      })
-      .setOrigin(0.5);
-
-    const typeLabel = this.getTypeLabel(encounter.type);
-    const badgeColor = this.getTypeColor(encounter.type);
-    this.add.rectangle(cx, cy - 110, 140, 40, badgeColor);
-    this.add
-      .text(cx, cy - 110, typeLabel, {
-        fontSize: "18px",
-        color: "#fff",
-        fontStyle: "bold",
-      })
-      .setOrigin(0.5);
-
-    this.add
-      .text(cx, cy - 50, encounter.name, {
-        fontSize: "28px",
-        color: "#fff",
-      })
-      .setOrigin(0.5);
-
-    this.add
-      .text(cx, cy + 10, encounter.description || "（暂无描述）", {
-        fontSize: "18px",
-        color: "#bbb",
-        wordWrap: { width: rightW - 40 },
-        align: "center",
-      })
-      .setOrigin(0.5);
-
-    this.add
-      .text(cx, cy + 80, `节点: ${nodeId}`, {
-        fontSize: "14px",
-        color: "#666",
-      })
-      .setOrigin(0.5);
-
-    this.add
-      .text(cx, cy + 130, "（此为占位符遭遇，后续将替换为真实遭遇场景）", {
-        fontSize: "14px",
-        color: "#ff8844",
-        fontStyle: "italic",
-      })
-      .setOrigin(0.5);
-
-    createButton({
-      scene: this,
-      label: "完成遭遇",
-      x: cx,
-      y: cy + 200,
-      width: UI_CONFIG.BUTTON_WIDTH_LARGE,
-      height: UI_CONFIG.BUTTON_HEIGHT_LARGE,
-      onClick: async () => {
-        await this.completeEncounter();
-      },
-    });
-
-    createButton({
-      scene: this,
-      label: "暂不处理",
-      x: cx,
-      y: cy + 270,
-      onClick: async () => {
-        await this.sceneController.launch("GameFlowScene");
-      },
-    });
-  }
-
-  private getTypeLabel(type: MapNodeType): string {
-    return NODE_LABELS[type] ?? type;
-  }
-
-  private getTypeColor(type: MapNodeType): number {
-    return NODE_COLORS[type] ?? 0x888888;
-  }
-
-  private async completeEncounter(): Promise<void> {
-    const state = this.gameState.value;
-    const node = state.map.nodes.get(state.currentNodeId);
-    if (!node || !node.encounter) return;
-
-    const result: EncounterResult = this.generatePlaceholderResult(node.type);
-    resolveEncounter(state, result);
-    await this.sceneController.launch("GameFlowScene");
-  }
-
-  private generatePlaceholderResult(type: MapNodeType): EncounterResult {
-    switch (type) {
-      case "minion":
-        return { hpLost: 8, goldEarned: 15 };
-      case "elite":
-        return { hpLost: 15, goldEarned: 30 };
-      case "camp":
-        return { hpGained: 15 };
-      case "shop":
-        return { goldEarned: 0 };
-      case "curio":
-      case "event":
-        return { goldEarned: 20 };
-      default:
-        return {};
-    }
-  }
-}
diff --git a/packages/sts-like-viewer/src/scenes/ShapeViewerScene.ts b/packages/sts-like-viewer/src/scenes/ShapeViewerScene.ts
index b063b18..995f795 100644
--- a/packages/sts-like-viewer/src/scenes/ShapeViewerScene.ts
+++ b/packages/sts-like-viewer/src/scenes/ShapeViewerScene.ts
@@ -1,12 +1,12 @@
-import Phaser from "phaser";
 import { ReactiveScene } from "boardgame-phaser";
 import { createButton } from "@/utils/createButton";
-import { UI_CONFIG, SHAPE_CONFIG, NODE_LABELS, NODE_COLORS } from "@/config";
+import { SHAPE_CONFIG } from "@/config";
 import {
   parseShapeString,
   data,
   type ParsedShape,
 } from "boardgame-core/samples/slay-the-spire-like";
+import { SceneKey } from "./types";
 
 export class ShapeViewerScene extends ReactiveScene {
   constructor() {
@@ -40,7 +40,7 @@ export class ShapeViewerScene extends ReactiveScene {
     const startY = 80;
     const { SPACING_X, SPACING_Y, ITEMS_PER_ROW, MAX_ITEMS } = SHAPE_CONFIG;
 
-    const itemsToShow = data.desert.items.slice(0, MAX_ITEMS);
+    const itemsToShow = data.desert.getItems().slice(0, MAX_ITEMS);
 
     for (let i = 0; i < itemsToShow.length; i++) {
       const itemData = itemsToShow[i];
@@ -145,7 +145,7 @@ export class ShapeViewerScene extends ReactiveScene {
       x: 100,
       y: height - 40,
       onClick: async () => {
-        await this.sceneController.launch("IndexScene");
+        await this.sceneController.launch(SceneKey.IndexScene);
       },
     });
 
diff --git a/packages/sts-like-viewer/src/scenes/types.ts b/packages/sts-like-viewer/src/scenes/types.ts
new file mode 100644
index 0000000..8ee15a8
--- /dev/null
+++ b/packages/sts-like-viewer/src/scenes/types.ts
@@ -0,0 +1,6 @@
+export enum SceneKey {
+  GridViewerScene = "GridViewerScene",
+  IndexScene = "IndexScene",
+  MapViewerScene = "MapViewerScene",
+  ShapeViewerScene = "ShapeViewerScene",
+}