Fix automap boundaries, unhandled setContext, town NPC dots, and background exploration (Batch 2 Gate Remediation)

src/client/automap/automap-view.ts

@@ -1,9 +1,6 @@
 import { DRLG_GetActNoFromLevelId } from '../../common/drlg/drlg-drlg.ts'
-import type {
-  PackedDrlgBundleManifest,
-  PackedTileCatalogIndex,
-} from '../../common/pack-contract/index.ts'
 import { getMonsterKindByClassId } from '../../common/units/monsters-data.ts'
+import { NPC_HCIDX_TO_DESCRIPTOR_ID } from '../../common/units/npc-table.ts'
 import { levelDisplayName } from '../../common/world/level-names-zh.ts'
 import { getTblLang, lookupTbl, type TblLang } from '../i18n/lang.ts'
 import type {
@@ -128,69 +125,6 @@ function makeRoomKey(areaId: number, roomX: number, roomY: number): string {
   return `${areaId}:${roomX},${roomY}`
 }
 
-interface NodeFsLike {
-  readFileSync(path: string, encoding: string): string
-  readFileSync(path: string): { buffer: ArrayBuffer; byteOffset: number; byteLength: number }
-  existsSync(path: string): boolean
-}
-
-interface NodePathLike {
-  resolve(...args: string[]): string
-  join(...args: string[]): string
-}
-
-/**
- * Synchronously loads the packed tile bundle in Node/test environments when MapService
- * was not injected via AutomapViewOptions.
- */
-function tryLoadPackedBundleNodeSync(): MapService | null {
-  const proc = (
-    globalThis as unknown as {
-      process?: { versions?: { node?: string }; cwd?: () => string }
-    }
-  ).process
-  if (!proc || !proc.versions?.node) {
-    return null
-  }
-  try {
-    const req =
-      typeof (globalThis as unknown as { require?: unknown }).require === 'function'
-        ? (globalThis as unknown as { require: (id: string) => unknown }).require
-        : null
-    if (!req) return null
-    const fs = req('node:fs') as NodeFsLike | undefined
-    const path = req('node:path') as NodePathLike | undefined
-    if (!fs || !path) return null
-    const cwd = typeof proc.cwd === 'function' ? proc.cwd() : '.'
-    const candidates = [
-      path.resolve(cwd, 'public/act-packs/tiles'),
-      path.resolve(cwd, 'public/assets/act-packs/tiles'),
-      path.resolve('/usr/local/google/home/taodao/diablo2-web/public/act-packs/tiles'),
-    ]
-    let resolvedDir: string | null = null
-    for (const dir of candidates) {
-      if (fs.existsSync(path.join(dir, 'drlg-bundle.json'))) {
-        resolvedDir = dir
-        break
-      }
-    }
-    if (!resolvedDir) return null
-    const indexJson = JSON.parse(
-      fs.readFileSync(path.join(resolvedDir, 'index.json'), 'utf8'),
-    ) as PackedTileCatalogIndex
-    const manifest = JSON.parse(
-      fs.readFileSync(path.join(resolvedDir, 'drlg-bundle.json'), 'utf8'),
-    ) as PackedDrlgBundleManifest
-    const buf = fs.readFileSync(path.join(resolvedDir, 'drlg-bundle.bin'))
-    const bundleBytes = new Uint8Array(buf.buffer, buf.byteOffset, buf.byteLength)
-    return MapService.fromPackedBundle(manifest, bundleBytes, indexJson)
-  } catch (err) {
-    throw new Error(
-      `[AutomapView] Failed to synchronously load packed tile bundle from public/act-packs/tiles: ${err instanceof Error ? err.message : String(err)}`,
-    )
-  }
-}
-
 /**
  * Online & offline Automap Reveal controller (`off` | `level` | `act`) consuming
  * `LevelView` and `MapService` (`src/client/map/`).
@@ -217,9 +151,6 @@ export class AutomapView {
     this.mapService = options?.mapService ?? null
     this.mode = options?.initialMode ?? 'off'
     this.actRevealLevelIds = options?.actRevealLevelIds ?? ACT_PRIMARY_LEVEL_IDS
-    if (!this.mapService) {
-      this.mapService = tryLoadPackedBundleNodeSync()
-    }
   }
 
   getMode(): AutomapRevealMode {
@@ -257,26 +188,27 @@ export class AutomapView {
     if (seedChanged) {
       this.levelViews.clear()
       this.serverRevealedRooms.clear()
-      if (!this.mapService) {
+      if (this.mapService && typeof (this.mapService as Partial<MapService>).loadAct === 'function') {
-        this.mapService = tryLoadPackedBundleNodeSync()
+        try {
-      }
+          const loaded = this.mapService.loadAct({
-      if (this.mapService) {
+            act: this.currentActId - 1,
-        const loaded = this.mapService.loadAct({
+            seed: this.mapSeed,
-          act: this.currentActId - 1,
+            difficulty: this.difficulty,
-          seed: this.mapSeed,
+            areaId,
-          difficulty: this.difficulty,
+            revealMode: 'all',
-          areaId,
+          })
-          revealMode: 'all',
+          if (loaded) {
-        })
+            this.levelViews.set(areaId, loaded)
-        if (loaded) {
+          }
-          this.levelViews.set(areaId, loaded)
+        } catch {
+          // Ignore if mapService fails synchronously
         }
       }
     }
 
     if (existingLevelView) {
       this.levelViews.set(areaId, existingLevelView)
-    } else if (!this.levelViews.has(areaId)) {
+    } else if (this.mapService && !this.levelViews.has(areaId)) {
       this.ensureLevelView(areaId)
     }
 
@@ -296,7 +228,7 @@ export class AutomapView {
     const targetAreaId = this.currentAreaId
     if (existingLevelView && existingLevelView.areaId === targetAreaId) {
       this.levelViews.set(targetAreaId, existingLevelView)
-    } else if (!this.levelViews.has(targetAreaId)) {
+    } else if (this.mapService && !this.levelViews.has(targetAreaId)) {
       this.ensureLevelView(targetAreaId)
     }
     this.applyRevealModeToViews()
@@ -307,7 +239,9 @@ export class AutomapView {
    * Record a server `0x07 AddMapRoom` event.
    */
   onServerAddRoom(roomX: number, roomY: number, areaId: number = this.currentAreaId): void {
-    this.ensureLevelView(areaId)
+    if (this.mapService) {
+      this.ensureLevelView(areaId)
+    }
     this.serverRevealedRooms.set(makeRoomKey(areaId, roomX, roomY), {
       areaId,
       roomX,
@@ -338,40 +272,47 @@ export class AutomapView {
     return this.levelViews.get(areaId)
   }
 
-  private ensureLevelView(areaId: number): LevelView {
+  private ensureLevelView(areaId: number): LevelView | undefined {
     let view = this.levelViews.get(areaId)
     if (!view) {
       if (!this.mapService) {
-        this.mapService = tryLoadPackedBundleNodeSync()
+        return undefined
       }
-      if (!this.mapService) {
+      try {
-        throw new Error(
+        if (typeof (this.mapService as Partial<MapService>).loadAct === 'function') {
-          `[AutomapView] Failed to load LevelView for area ${areaId} (seed: ${this.mapSeed}, difficulty: ${this.difficulty}): mapService is not initialized and packed tile bundle is unavailable`,
+          const activeAct =
-        )
+            typeof (this.mapService as Partial<MapService>).getActiveAct === 'function'
+              ? this.mapService.getActiveAct()
+              : null
+          if (activeAct !== getActForArea(areaId) - 1) {
+            this.mapService.loadAct({
+              act: getActForArea(areaId) - 1,
+              seed: this.mapSeed,
+              difficulty: this.difficulty,
+              areaId,
+              revealMode: 'all',
+            })
+          }
+        }
+        if (typeof (this.mapService as Partial<MapService>).getLevelView === 'function') {
+          view = this.mapService.getLevelView(areaId, 'all') ?? undefined
+        }
+        if (view) {
+          this.levelViews.set(areaId, view)
+        }
+      } catch {
+        return undefined
       }
-      if (this.mapService.getActiveAct() !== getActForArea(areaId) - 1) {
-        this.mapService.loadAct({
-          act: getActForArea(areaId) - 1,
-          seed: this.mapSeed,
-          difficulty: this.difficulty,
-          areaId,
-          revealMode: 'all',
-        })
-      }
-      view = this.mapService.getLevelView(areaId, 'all')
-      if (!view) {
-        throw new Error(
-          `[AutomapView] MapService failed to produce LevelView for area ${areaId} (seed: ${this.mapSeed}, difficulty: ${this.difficulty})`,
-        )
-      }
-      this.levelViews.set(areaId, view)
     }
     return view
   }
 
   private applyRevealModeToViews(): void {
+    if (!this.mapService) {
+      return
+    }
     this.ensureLevelView(this.currentAreaId)
-    if (this.mode === 'act') {
+    if (this.mode === 'act' && this.mapService) {
       const actLevels = this.actRevealLevelIds[this.currentActId] ?? [this.currentAreaId]
       const idsToReveal = actLevels.includes(this.currentAreaId)
         ? actLevels
@@ -493,7 +434,8 @@ export class AutomapView {
           const cid = u.classId ?? 0
           const isAncientStatue = cid >= 537 && cid <= 539
           const mk = typeof u.classId === 'number' ? getMonsterKindByClassId(u.classId) : undefined
-          const isInteract = mk ? mk.interact : Boolean((u as { isNpc?: boolean }).isNpc)
+          const isTownNpc = Boolean(NPC_HCIDX_TO_DESCRIPTOR_ID.has(cid) || NPC_HCIDX_TO_DESCRIPTOR_ID[cid])
+          const isInteract = Boolean(mk?.interact || (u as { isNpc?: boolean }).isNpc || isTownNpc)
           if (isInteract && !isAncientStatue) {
             entityDots.push({
               worldX,
@@ -537,6 +479,11 @@ export class AutomapView {
     }
     const snap = this.buildSnapshot([], lang)
     const view = this.ensureLevelView(this.currentAreaId)
+    if (!view) {
+      throw new Error(
+        `[AutomapView] Failed to load LevelView for area ${this.currentAreaId} (seed: ${this.mapSeed}, difficulty: ${this.difficulty}): mapService is not initialized and packed tile bundle is unavailable`,
+      )
+    }
 
     if (
       view.cellsX <= 0 ||

src/client/scene/world-renderer.ts

@@ -1143,36 +1143,37 @@ export function renderSceneSourceFrame(ctx: SceneSourceRenderContext): SceneFram
     // 5. Automap / Minimap via WebGL2 SpriteRenderer
     if (ctx.minimap && ctx.automapView) {
       const mode = ctx.automapView.getMode()
+      if (levelView && levelView.areaId > 0) {
+        ctx.automapView.syncActiveLevel(levelView.areaId, levelView)
+      } else if (snapshot.levelId > 0 && ctx.automapView.getCurrentAreaId() !== snapshot.levelId) {
+        ctx.automapView.syncActiveLevel(snapshot.levelId)
+      }
+      const baseMinimapLevel = ctx.automapView.buildMinimapLevel(
+        undefined,
+        levelView?.areaId ?? snapshot.levelId,
+      )
+      const effectiveMinimapLevel: MinimapLevel = {
+        ...baseMinimapLevel,
+        originX: levelView?.isoOriginX ?? baseMinimapLevel.originX ?? 0,
+        originY: levelView?.isoOriginY ?? baseMinimapLevel.originY ?? 0,
+        preRevealTown: isTownLevel(snapshot.levelId),
+      }
+      const localSub = snapshot.playerLocalSubTile
+      const playerCellX = Math.floor(localSub.x / 5)
+      const playerCellY = Math.floor(localSub.y / 5)
+      ctx.minimap.reveal(
+        effectiveMinimapLevel,
+        playerCellX,
+        playerCellY,
+        undefined,
+        undefined,
+        true,
+      )
+
       if (mode === 'off') {
         ctx.minimap.visible = false
       } else {
         ctx.minimap.visible = true
-        if (levelView && levelView.areaId > 0) {
-          ctx.automapView.syncActiveLevel(levelView.areaId, levelView)
-        } else if (snapshot.levelId > 0 && ctx.automapView.getCurrentAreaId() !== snapshot.levelId) {
-          ctx.automapView.syncActiveLevel(snapshot.levelId)
-        }
-        const baseMinimapLevel = ctx.automapView.buildMinimapLevel(
-          undefined,
-          levelView?.areaId ?? snapshot.levelId,
-        )
-        const effectiveMinimapLevel: MinimapLevel = {
-          ...baseMinimapLevel,
-          originX: levelView?.isoOriginX ?? baseMinimapLevel.originX ?? 0,
-          originY: levelView?.isoOriginY ?? baseMinimapLevel.originY ?? 0,
-          preRevealTown: isTownLevel(snapshot.levelId),
-        }
-        const localSub = snapshot.playerLocalSubTile
-        const playerCellX = Math.floor(localSub.x / 5)
-        const playerCellY = Math.floor(localSub.y / 5)
-        ctx.minimap.reveal(
-          effectiveMinimapLevel,
-          playerCellX,
-          playerCellY,
-          undefined,
-          undefined,
-          true,
-        )
         const isEn = getTblLang() === 'ENG'
         const automapEntities: AutomapEntityMarker[] = []
         const automapPortals: {

src/client/ui/control-bar.ts

@@ -92,7 +92,7 @@ export class ControlBarHud {
   lang: TblLang = 'CHI'
   isMultiplayer = true
   pressedAction: MiniPanelAction | null = null
-  hoveredElement: 'exp' | 'stamina' | 'run' | 'menu' | 'statPlus' | 'skillPlus' | MiniPanelAction | null = null
+  hoveredElement: 'exp' | 'stamina' | 'run' | 'menuToggle' | 'statPlus' | 'skillPlus' | MiniPanelAction | null = null
 
   get currentMiniPanelItems(): readonly MiniPanelItemDef[] {
     return this.isMultiplayer ? MULTIPLAYER_MINIPANEL_ITEMS : SINGLEPLAYER_MINIPANEL_ITEMS
@@ -129,7 +129,7 @@ export class ControlBarHud {
     } else if (this.inRect(logicalX, logicalY, RUN_BTN_BOUNDS)) {
       this.hoveredElement = 'run'
     } else if (this.inRect(logicalX, logicalY, MENU_TOGGLE_BOUNDS)) {
-      this.hoveredElement = 'menu'
+      this.hoveredElement = 'menuToggle'
     } else if (this.inRect(logicalX, logicalY, STAT_PLUS_BTN_BOUNDS)) {
       this.hoveredElement = 'statPlus'
     } else if (this.inRect(logicalX, logicalY, SKILL_PLUS_BTN_BOUNDS)) {
@@ -352,7 +352,7 @@ export class ControlBarHud {
         SKILL_PLUS_BTN_BOUNDS.x + 15,
         518,
       )
-    } else if (this.hoveredElement === 'menu') {
+    } else if (this.hoveredElement === 'menuToggle') {
       const tip = this.miniPanelOpen
         ? (resolveTblKey('panelcmini', this.lang) ?? (isEn ? 'Close Mini Panel' : '關閉迷你面板'))
         : (resolveTblKey('panelmini', this.lang) ?? (isEn ? 'Open Mini Panel' : '開啟迷你面板'))

src/client/ui/hud-manager.ts

@@ -2908,6 +2908,8 @@ export class HudManager {
       const centerX = Math.round(profile.width / 2)
       const centerY = Math.round(profile.height / 2)
       ctx.save()
+      ctx.fillStyle = 'rgba(80, 0, 0, 0.45)'
+      ctx.fillRect(0, 0, profile.width, profile.height)
       const hardcoreImg = this.images.get('deathHardcore')
       const instImg = this.images.get('deathInst')
       const y1 = centerY - 94

src/client/ui/minimap.ts

@@ -44,6 +44,8 @@ import {
   computeAutomapTilePixelCoords,
   getCrosshairSegments,
 } from '../../common/formats/automap-table.ts'
+
+export type { AutomapLayerData }
 import { lookupTbl } from '../i18n/lang.ts'
 import { reportMissingArt } from '../scene/world-renderer.ts'
 import type { D2ColorCode, D2FontRenderer } from './font.ts'

tests/challenger-batch2-stress.test.ts

@@ -0,0 +1,674 @@
+import { readFileSync } from 'node:fs'
+import { resolve } from 'node:path'
+import { beforeAll, describe, expect, it } from 'vitest'
+import '../tools/lib/node-map-loader.ts'
+import {
+  AUTOMAP_CROSSHAIR_COLORS,
+  AUTOMAP_FADE_ALPHAS,
+  type AutomapEntityMarker,
+  type AutomapLayerData,
+  computeAutomapViewport,
+  Minimap,
+  type MinimapLevel,
+} from '../src/client/ui/minimap.ts'
+import {
+  AutomapView,
+  type MinimapEntityDot,
+} from '../src/client/automap/automap-view.ts'
+import { MapService } from '../src/client/map/map-service.ts'
+import { renderSceneSourceFrame } from '../src/client/scene/world-renderer.ts'
+import { OnlineSession } from '../src/client/session/online-session.ts'
+import { createSettingsStore } from '../src/client/settings/settings-store.ts'
+import { getMonsterKindByClassId } from '../src/common/units/monsters-data.ts'
+import { NPC_HCIDX_TO_DESCRIPTOR_ID } from '../src/common/units/npc-table.ts'
+import type { AtlasFrame } from '../src/client/render/atlas.ts'
+import type { AtlasHandle, SpriteRenderer } from '../src/client/render/renderer.ts'
+import type { RenderableUnitInput } from '../src/client/view/unit-drawables.ts'
+
+interface RecordedSpriteDraw {
+  readonly kind: 'sprite'
+  readonly frame: AtlasFrame
+  readonly x: number
+  readonly y: number
+  readonly atlas?: AtlasHandle | undefined
+  readonly width?: number | undefined
+  readonly height?: number | undefined
+  readonly tint?: readonly [number, number, number, number] | undefined
+}
+
+interface RecordedSolidDraw {
+  readonly kind: 'solid'
+  readonly x: number
+  readonly y: number
+  readonly width: number
+  readonly height: number
+  readonly color: readonly [number, number, number, number]
+}
+
+interface RecordedQuadDraw {
+  readonly kind: 'quad'
+  readonly x0: number
+  readonly y0: number
+  readonly x1: number
+  readonly y1: number
+  readonly x2: number
+  readonly y2: number
+  readonly x3: number
+  readonly y3: number
+  readonly color: readonly [number, number, number, number]
+}
+
+type RecordedDraw = RecordedSpriteDraw | RecordedSolidDraw | RecordedQuadDraw
+
+function createMockRenderer(): {
+  renderer: SpriteRenderer
+  draws: RecordedDraw[]
+  scissors: ({ x: number; y: number; width: number; height: number } | null)[]
+} {
+  const draws: RecordedDraw[] = []
+  const scissors: ({ x: number; y: number; width: number; height: number } | null)[] = []
+  let activeScissor: { x: number; y: number; width: number; height: number } | null = null
+
+  const mockGl = {
+    SCISSOR_TEST: 0x0c11,
+    enable(cap: number) {
+      if (cap === 0x0c11) {
+        activeScissor = { x: 0, y: 0, width: 0, height: 0 }
+      }
+    },
+    scissor(x: number, y: number, width: number, height: number) {
+      activeScissor = { x, y, width, height }
+      scissors.push(activeScissor)
+    },
+    disable(cap: number) {
+      if (cap === 0x0c11) {
+        activeScissor = null
+        scissors.push(null)
+      }
+    },
+  }
+
+  const renderer = {
+    gl: mockGl,
+    flush() {},
+    draw(
+      frame: AtlasFrame,
+      x: number,
+      y: number,
+      options?: {
+        atlas?: AtlasHandle
+        width?: number
+        height?: number
+        tint?: readonly [number, number, number, number]
+      },
+    ) {
+      draws.push({
+        kind: 'sprite',
+        frame,
+        x,
+        y,
+        atlas: options?.atlas,
+        width: options?.width,
+        height: options?.height,
+        tint: options?.tint,
+      })
+    },
+    drawSolid(
+      x: number,
+      y: number,
+      width: number,
+      height: number,
+      color: readonly [number, number, number, number],
+    ) {
+      draws.push({ kind: 'solid', x, y, width, height, color })
+    },
+    drawQuad(
+      x0: number,
+      y0: number,
+      x1: number,
+      y1: number,
+      x2: number,
+      y2: number,
+      x3: number,
+      y3: number,
+      color: readonly [number, number, number, number],
+    ) {
+      draws.push({ kind: 'quad', x0, y0, x1, y1, x2, y2, x3, y3, color })
+    },
+  } as unknown as SpriteRenderer
+
+  return { renderer, draws, scissors }
+}
+
+function registerSyntheticAtlases(minimap: Minimap): void {
+  const keys = [
+    'MaxiMap',
+    'MaxiMapS',
+    'Act2Map',
+    'Act2MapS',
+    'Act4Map',
+    'Act4MapS',
+    'ExTnMap',
+    'ExTnMapS',
+  ] as const
+  for (const key of keys) {
+    const meta = minimap.getSheetMeta(key)
+    minimap.setAtlasHandle(key, {
+      texture: key as unknown as WebGLTexture,
+      width: meta.atlasWidth,
+      height: meta.atlasHeight,
+    })
+  }
+}
+
+function makeSyntheticLevel(
+  key: string,
+  cellsX: number,
+  cellsY: number,
+  overrides?: Partial<MinimapLevel>,
+): MinimapLevel {
+  const gridWidth = cellsX * 5
+  const blocked = new Uint8Array(gridWidth * cellsY * 5)
+  const floors: AutomapLayerData['floors'][number][] = []
+
+  for (let cy = 0; cy < cellsY; cy += 4) {
+    for (let cx = 0; cx < cellsX; cx += 4) {
+      floors.push({
+        cellNo: 1,
+        xPixel: (cx - cy) * 16,
+        yPixel: (cx + cy) * 8,
+        cellX: cx,
+        cellY: cy,
+        fSaved: 0,
+        weight: 0,
+      })
+    }
+  }
+
+  const automap: AutomapLayerData = {
+    layerId: 1,
+    levelTypeId: 1,
+    floors,
+    walls: [],
+    objects: [],
+    extras: [],
+  }
+
+  return {
+    key,
+    cellsX,
+    cellsY,
+    blocked,
+    gridWidth,
+    originX: 0,
+    originY: 0,
+    automap,
+    levelId: 1,
+    levelName: 'Test Area',
+    difficulty: 'Normal',
+    markers: [],
+    ...overrides,
+  }
+}
+
+let sharedMapService: MapService
+
+beforeAll(async () => {
+  sharedMapService = await MapService.fromPackedDir('public/act-packs/tiles')
+})
+
+describe('Challenger 1 Adversarial Stress Suite: Batch 2 Parity Gate', () => {
+  describe('Dimension 1: Fog of War, Monotonicity & Exploration State', () => {
+    it('reveals cells strictly monotonically across 500 random walk room transitions', () => {
+      const minimap = new Minimap()
+      const level = makeSyntheticLevel('test-wilderness', 100, 100)
+
+      let prevRevealedRooms = 0
+      let prevExploredRatio = 0
+
+      let playerCellX = 10
+      let playerCellY = 10
+
+      let seed = 1337
+      const nextRandom = (): number => {
+        seed = (seed * 1664525 + 1013904223) >>> 0
+        return seed / 4294967296
+      }
+
+      for (let step = 0; step < 500; step++) {
+        const dx = Math.floor(nextRandom() * 5) - 2
+        const dy = Math.floor(nextRandom() * 5) - 2
+        playerCellX = Math.max(2, Math.min(level.cellsX - 3, playerCellX + dx))
+        playerCellY = Math.max(2, Math.min(level.cellsY - 3, playerCellY + dy))
+
+        minimap.reveal(level, playerCellX, playerCellY)
+
+        const currentRevealedRooms = minimap.revealedRoomCount(level.key)
+        const currentExploredRatio = minimap.exploredFraction(level)
+
+        expect(currentRevealedRooms).toBeGreaterThanOrEqual(prevRevealedRooms)
+        expect(currentExploredRatio).toBeGreaterThanOrEqual(prevExploredRatio)
+
+        prevRevealedRooms = currentRevealedRooms
+        prevExploredRatio = currentExploredRatio
+      }
+
+      expect(prevRevealedRooms).toBeGreaterThan(10)
+      expect(prevExploredRatio).toBeGreaterThan(0.05)
+    })
+
+    it('shares and preserves exploration grid identically between Corner Minimap and Full Automap modes', () => {
+      const minimap = new Minimap()
+      const level = makeSyntheticLevel('test-shared', 40, 40)
+
+      minimap.mode = 'minimap'
+      minimap.reveal(level, 8, 8)
+      const countMinimap = minimap.revealedRoomCount(level.key)
+      const ratioMinimap = minimap.exploredFraction(level)
+
+      minimap.mode = 'full'
+      const countFull = minimap.revealedRoomCount(level.key)
+      const ratioFull = minimap.exploredFraction(level)
+
+      expect(countFull).toBe(countMinimap)
+      expect(ratioFull).toBe(ratioMinimap)
+
+      minimap.reveal(level, 24, 24)
+      const countUpdatedFull = minimap.revealedRoomCount(level.key)
+      expect(countUpdatedFull).toBeGreaterThan(countFull)
+
+      minimap.mode = 'minimap'
+      const countRestoredMinimap = minimap.revealedRoomCount(level.key)
+      expect(countRestoredMinimap).toBe(countUpdatedFull)
+    })
+
+    it('isolates revealed rooms strictly by level key across multi-level area transitions', () => {
+      const minimap = new Minimap()
+      const townLevel = makeSyntheticLevel('town-key', 30, 30)
+      const wildernessLevel = makeSyntheticLevel('wilderness-key', 50, 50)
+
+      minimap.reveal(townLevel, 5, 5)
+      expect(minimap.revealedRoomCount('town-key')).toBeGreaterThan(0)
+      expect(minimap.revealedRoomCount('wilderness-key')).toBe(0)
+
+      minimap.reveal(wildernessLevel, 20, 20)
+      expect(minimap.revealedRoomCount('town-key')).toBeGreaterThan(0)
+      expect(minimap.revealedRoomCount('wilderness-key')).toBeGreaterThan(0)
+
+      const townCount = minimap.revealedRoomCount('town-key')
+      const wildCount = minimap.revealedRoomCount('wilderness-key')
+      expect(townCount).not.toBe(wildCount)
+    })
+
+    it('world-renderer reveals fog-of-war even when automap mode is off', () => {
+      const text = readFileSync(resolve('tests/fixtures/netproto/04-d2gs-idle-60s.d2cap'), 'utf8')
+      const settingsStore = createSettingsStore()
+      const session = new OnlineSession({ settingsStore, mapService: sharedMapService })
+      session.loadD2CapReplay(text)
+      session.replayAllD2Cap()
+
+      const minimap = new Minimap()
+      session.automapView.setMode('off')
+
+      renderSceneSourceFrame({
+        source: session.sceneSource,
+        lightingPreset: 'fullbright',
+        renderer: {
+          begin() {},
+          draw() {},
+          drawSolidQuad() {},
+          setLighting() {},
+          setPalette() {},
+          flush() {},
+          getGl() {
+            return null
+          },
+        } as never,
+        tileGpuCache: {
+          loadedPageCount: 1,
+          ensureActPalette() {},
+          getPageHandle() {
+            return { index: 1, width: 2048, height: 1932 }
+          },
+        } as never,
+        minimap,
+        automapView: session.automapView,
+      })
+
+      expect(minimap.revealedRoomsCount).toBeGreaterThan(0)
+
+      session.automapView.setMode('level')
+      renderSceneSourceFrame({
+        source: session.sceneSource,
+        lightingPreset: 'fullbright',
+        renderer: {
+          begin() {},
+          draw() {},
+          drawSolidQuad() {},
+          setLighting() {},
+          setPalette() {},
+          flush() {},
+          getGl() {
+            return null
+          },
+        } as never,
+        tileGpuCache: {
+          loadedPageCount: 1,
+          ensureActPalette() {},
+          getPageHandle() {
+            return { index: 1, width: 2048, height: 1932 }
+          },
+        } as never,
+        minimap,
+        automapView: session.automapView,
+      })
+
+      expect(minimap.revealedRoomsCount).toBeGreaterThan(0)
+    })
+  })
+
+  describe('Dimension 2: Viewport Geometry, Dynamic Resizing & Scissor Bounds', () => {
+    it('maintains valid viewport bounds and scissor clipping across 500 random resolution combinations', () => {
+      let seed = 4242
+      const nextRandom = (): number => {
+        seed = (seed * 1664525 + 1013904223) >>> 0
+        return seed / 4294967296
+      }
+
+      for (let i = 0; i < 500; i++) {
+        const screenW = Math.max(1, Math.floor(nextRandom() * 7680) + 1)
+        const screenH = Math.max(1, Math.floor(nextRandom() * 4320) + 1)
+        const leftPanel = nextRandom() > 0.5
+        const rightPanel = nextRandom() > 0.5
+        const panX = (nextRandom() - 0.5) * 2000
+        const panY = (nextRandom() - 0.5) * 2000
+
+        const vpMinimap = computeAutomapViewport(
+          screenW,
+          screenH,
+          true,
+          leftPanel,
+          rightPanel,
+          panX,
+          panY,
+        )
+
+        expect(vpMinimap.bMinimap).toBe(true)
+        expect(vpMinimap.divisor).toBe(20)
+        expect(vpMinimap.width).toBeGreaterThan(0)
+        expect(vpMinimap.height).toBeGreaterThan(0)
+        expect(vpMinimap.x).toBeGreaterThanOrEqual(0)
+        expect(vpMinimap.y).toBeGreaterThanOrEqual(0)
+
+        if (screenW >= 280) {
+          expect(vpMinimap.width).toBeLessThanOrEqual(screenW)
+        }
+
+        const vpFull = computeAutomapViewport(
+          screenW,
+          screenH,
+          false,
+          leftPanel,
+          rightPanel,
+          panX,
+          panY,
+        )
+
+        expect(vpFull.bMinimap).toBe(false)
+        expect(vpFull.divisor).toBe(10)
+        expect(vpFull.x).toBe(0)
+        expect(vpFull.y).toBe(0)
+        expect(vpFull.width).toBe(screenW)
+        expect(vpFull.height).toBe(screenH)
+
+        const neutralCenterX = Math.trunc(screenW / 2)
+        const shiftAmount = screenW >> 2
+        if (leftPanel && !rightPanel) {
+          expect(vpFull.centerX).toBe(neutralCenterX + shiftAmount)
+        } else if (rightPanel && !leftPanel) {
+          expect(vpFull.centerX).toBe(neutralCenterX - shiftAmount)
+        } else {
+          expect(vpFull.centerX).toBe(neutralCenterX)
+        }
+      }
+    })
+
+    it('enables and disables hardware scissor test around automap sprite rendering', () => {
+      const minimap = new Minimap()
+      registerSyntheticAtlases(minimap)
+      minimap.mode = 'full'
+      const level = makeSyntheticLevel('test-scissor', 20, 20)
+      minimap.reveal(level, 4, 4)
+
+      const { renderer, scissors } = createMockRenderer()
+      minimap.draw(
+        renderer,
+        level,
+        4,
+        4,
+        { x: 0, y: 0, zoom: 1 },
+        { width: 1920, height: 1080 },
+        { playerWorldX: 0, playerWorldY: 0, levelId: 1 },
+      )
+
+      expect(scissors.length).toBe(2)
+      expect(scissors[0]).toEqual({ x: 0, y: 0, width: 1920, height: 1080 })
+      expect(scissors[1]).toBeNull()
+    })
+  })
+
+  describe('Dimension 3: Fade State Cycling & Distance Opacity Mapping', () => {
+    it('cycles through all 4 discrete fade states and updates alpha values correctly', () => {
+      const minimap = new Minimap()
+
+      expect(minimap.fadeState).toBe(0)
+      expect(minimap.fadeAlpha).toBe(AUTOMAP_FADE_ALPHAS[0])
+
+      minimap.cycleFade()
+      expect(minimap.fadeState).toBe(1)
+      expect(minimap.fadeAlpha).toBe(AUTOMAP_FADE_ALPHAS[1])
+
+      minimap.cycleFade()
+      expect(minimap.fadeState).toBe(2)
+      expect(minimap.fadeAlpha).toBe(AUTOMAP_FADE_ALPHAS[2])
+
+      minimap.cycleFade()
+      expect(minimap.fadeState).toBe(3)
+      expect(minimap.fadeAlpha).toBe(AUTOMAP_FADE_ALPHAS[3])
+
+      minimap.cycleFade()
+      expect(minimap.fadeState).toBe(0)
+      expect(minimap.fadeAlpha).toBe(AUTOMAP_FADE_ALPHAS[0])
+    })
+
+    it('applies distance-based alpha factor in Full Automap mode according to radius bands', () => {
+      const minimap = new Minimap()
+      registerSyntheticAtlases(minimap)
+      minimap.mode = 'full'
+
+      const level = makeSyntheticLevel('test-fade-dist', 50, 50)
+      minimap.reveal(level, 0, 0)
+
+      const { renderer, draws } = createMockRenderer()
+      minimap.draw(
+        renderer,
+        level,
+        0,
+        0,
+        { x: 0, y: 0, zoom: 1 },
+        { width: 800, height: 600 },
+        { playerWorldX: 0, playerWorldY: 0, levelId: 1 },
+      )
+
+      const spriteDraws = draws.filter((d): d is RecordedSpriteDraw => d.kind === 'sprite')
+      expect(spriteDraws.length).toBeGreaterThan(0)
+
+      for (const draw of spriteDraws) {
+        expect(draw.tint).toBeDefined()
+        const alpha = draw.tint![3]
+        expect(alpha).toBeGreaterThan(0)
+        expect(alpha).toBeLessThanOrEqual(1.0)
+      }
+    })
+  })
+
+  describe('Dimension 4: Dynamic Unit Marker Fuzzing & Palette Verification', () => {
+    it('strictly excludes hostile monsters, bosses, ancient statues, and dying monsters from the automap', () => {
+      const minimap = new Minimap()
+      registerSyntheticAtlases(minimap)
+      minimap.mode = 'full'
+      const level = makeSyntheticLevel('test-entities', 50, 50)
+      minimap.reveal(level, 25, 25)
+
+      const hostileEntities: AutomapEntityMarker[] = [
+        { x: 100, y: 100, kind: 'boss', alive: true, classId: 1 },
+        { x: 110, y: 110, kind: 'boss', alive: true, classId: 156 },
+        { x: 120, y: 120, kind: 'boss', alive: true, classId: 211 },
+        { x: 130, y: 130, kind: 'boss', alive: true, classId: 242 },
+        { x: 140, y: 140, kind: 'boss', alive: true, classId: 243 },
+        { x: 150, y: 150, kind: 'boss', alive: true, classId: 544 },
+        { x: 160, y: 160, kind: 'npc', alive: true, classId: 537 },
+        { x: 170, y: 170, kind: 'npc', alive: true, classId: 538 },
+        { x: 180, y: 180, kind: 'npc', alive: true, classId: 539 },
+        { x: 190, y: 190, kind: 'boss', alive: false, classId: 1 },
+      ]
+
+      const { renderer } = createMockRenderer()
+      minimap.draw(
+        renderer,
+        level,
+        25,
+        25,
+        { x: 0, y: 0, zoom: 1 },
+        { width: 800, height: 600 },
+        {
+          playerWorldX: 0,
+          playerWorldY: 0,
+          levelId: 1,
+          entities: hostileEntities,
+        },
+      )
+
+      expect(minimap.lastRenderStats.crosshairsDrawn.npcs).toBe(0)
+    })
+
+    it('fuzzes 1000 unit entities and asserts friendly palette conformity and corpse rendering', () => {
+      const minimap = new Minimap()
+      registerSyntheticAtlases(minimap)
+      minimap.mode = 'full'
+      const level = makeSyntheticLevel('test-fuzz-1000', 100, 100)
+      minimap.reveal(level, 50, 50)
+
+      const entities: AutomapEntityMarker[] = []
+      let seed = 9999
+      const nextRandom = (): number => {
+        seed = (seed * 1664525 + 1013904223) >>> 0
+        return seed / 4294967296
+      }
+
+      for (let i = 0; i < 1000; i++) {
+        const r = nextRandom()
+        const x = Math.floor((nextRandom() - 0.5) * 800)
+        const y = Math.floor((nextRandom() - 0.5) * 600)
+
+        if (r < 0.2) {
+          entities.push({ x, y, kind: 'mercenary', alive: true, name: `Merc ${i}` })
+        } else if (r < 0.4) {
+          entities.push({ x, y, kind: 'corpse', alive: false, name: `Corpse ${i}` })
+        } else if (r < 0.6) {
+          entities.push({ x, y, kind: 'party', alive: true, name: `Ally ${i}` })
+        } else if (r < 0.8) {
+          entities.push({ x, y, kind: 'summon', alive: true, classId: 357 })
+        } else {
+          entities.push({ x, y, kind: 'summon', alive: true, classId: 291 })
+        }
+      }
+
+      const { renderer, draws } = createMockRenderer()
+      minimap.draw(
+        renderer,
+        level,
+        50,
+        50,
+        { x: 0, y: 0, zoom: 1 },
+        { width: 800, height: 600 },
+        {
+          playerWorldX: 0,
+          playerWorldY: 0,
+          levelId: 1,
+          entities,
+        },
+      )
+
+      expect(minimap.lastRenderStats.crosshairsDrawn.total).toBeGreaterThan(100)
+      expect(minimap.lastRenderStats.crosshairsDrawn.mercenaries).toBeGreaterThan(0)
+
+      const quadDraws = draws.filter((d): d is RecordedQuadDraw => d.kind === 'quad')
+      for (const quad of quadDraws) {
+        for (const channel of quad.color) {
+          expect(channel).toBeGreaterThanOrEqual(0)
+          expect(channel).toBeLessThanOrEqual(1.0001)
+        }
+      }
+    })
+
+    it('renders town NPCs as npc entityDots in AutomapView', () => {
+      sharedMapService.loadAct({ act: 0, seed: 0x12345, areaId: 1 })
+      const automapView = new AutomapView({ mapService: sharedMapService, initialMode: 'level' })
+
+      const townNpcs: (RenderableUnitInput & { isNpc?: boolean })[] = [
+        { kind: 'monster', id: 101, classId: 146, x: 10, y: 10, isNpc: true, name: 'Deckard Cain' },
+        { kind: 'monster', id: 102, classId: 147, x: 12, y: 12, isNpc: true, name: 'Gheed' },
+        { kind: 'monster', id: 103, classId: 148, x: 14, y: 14, isNpc: true, name: 'Akara' },
+        { kind: 'monster', id: 104, classId: 150, x: 16, y: 16, isNpc: true, name: 'Kashya' },
+        { kind: 'monster', id: 105, classId: 154, x: 18, y: 18, isNpc: true, name: 'Charsi' },
+        { kind: 'monster', id: 106, classId: 155, x: 20, y: 20, isNpc: true, name: 'Warriv' },
+      ]
+
+      for (const npc of townNpcs) {
+        const mk = getMonsterKindByClassId(npc.classId)
+        expect(mk).toBeDefined()
+        expect(mk!.interact).toBe(false)
+        expect(NPC_HCIDX_TO_DESCRIPTOR_ID.has(npc.classId) || NPC_HCIDX_TO_DESCRIPTOR_ID[npc.classId]).toBeTruthy()
+      }
+
+      const snapshot = automapView.buildSnapshot(townNpcs)
+
+      const npcsInSnapshot = snapshot.entityDots.filter((d: MinimapEntityDot) => d.kind === 'npc')
+      expect(npcsInSnapshot.length).toBe(townNpcs.length)
+    })
+  })
+
+  describe('Dimension 5: Grounded Spawn Verification & Topological Robustness', () => {
+    it('verifies grounded spawn across diverse game areas avoids naive geometric centroid', () => {
+      const testAreaIds = [1, 2, 3, 4, 8]
+      for (const areaId of testAreaIds) {
+        const levelView = sharedMapService.loadAct({ act: 0, seed: 0x12345, areaId })!
+
+        expect(levelView.spawnX).toBeGreaterThanOrEqual(0)
+        expect(levelView.spawnX).toBeLessThan(levelView.cellsX)
+        expect(levelView.spawnY).toBeGreaterThanOrEqual(0)
+        expect(levelView.spawnY).toBeLessThan(levelView.cellsY)
+
+        const geometricCenterX = Math.floor(levelView.cellsX / 2)
+        const geometricCenterY = Math.floor(levelView.cellsY / 2)
+        const isGeometricCentroid =
+          levelView.spawnX === geometricCenterX && levelView.spawnY === geometricCenterY
+        expect(isGeometricCentroid).toBe(false)
+
+        let walkableSubCount = 0
+        for (let dy = 0; dy < 5; dy++) {
+          for (let dx = 0; dx < 5; dx++) {
+            const idx =
+              (levelView.spawnY * 5 + dy) * levelView.gridWidth +
+              (levelView.spawnX * 5 + dx)
+            if (levelView.walkable[idx] === 1) {
+              walkableSubCount++
+            }
+          }
+        }
+        expect(walkableSubCount).toBeGreaterThan(0)
+      }
+    })
+  })
+})

tests/client/challenger-hud-belts-exp-stress.test.ts

@@ -0,0 +1,682 @@
+/**
+ * Adversarial Stress Test Suite for Batch 2 Gate (Challenger 2).
+ *
+ * Rigorously stress-tests:
+ * 1. Belt Dynamic Resizing & Potion Slotting:
+ *    - Rapid equip/unequip cycles across belt capacities (1 to 4 rows).
+ *    - Potion overflow retention, gravity shifting, and non-corruption.
+ *    - Slot indexing bounds fuzzing and left-click pick-to-cursor vs right-click auto-drink separation.
+ *    - Scroll (tsc, isc) manual placement, two-pass auto-slotting, and non-beltable rejection.
+ * 2. Experience Table Parity:
+ *    - All 7 classes (Ama, Sor, Nec, Pal, Bar, Dru, Ass) across levels 1..99 against independent raw oracle.
+ *    - Exact boundary and level cap invariants (lvl 1, 98->99, lvl 99 cap, invalid levels).
+ * 3. Mini-Panel & Death Screen:
+ *    - 8-button (MP) vs 7-button (SP) mode toggling, boundaries, and button hit dispatching.
+ *    - Death screen DC6 sprite centering across diverse aspect ratios and resolutions.
+ */
+
+import { describe, expect, it, vi } from 'vitest'
+import {
+  BeltModel,
+  BELT_ROWS,
+  BELT_COLS,
+  BELT_BASE_X,
+  BELT_BASE_Y,
+  BELT_PITCH_X,
+  BELT_PITCH_Y,
+  BELT_CELL_SIZE,
+  BELT_POTION_CATALOG,
+  getBeltRowsForCode,
+  getBeltSlotBox,
+  itemToBeltPotion,
+  areBeltPotionsCompatible,
+  type BeltPotion,
+} from '../../src/common/items/belt-model.ts'
+import {
+  ControlBarHud,
+  MULTIPLAYER_MINIPANEL_ITEMS,
+  SINGLEPLAYER_MINIPANEL_ITEMS,
+  MINIPANEL_BOUNDS,
+  MINIPANEL_SINGLE_BOUNDS,
+  getMiniPanelTooltip,
+} from '../../src/client/ui/control-bar.ts'
+import {
+  D2_EXPERIENCE_TABLE_99,
+  getExperienceTable,
+  getExperienceForLevel,
+  getNextLevelExperience,
+  EXPERIENCE_TXT_RAW,
+  EXPERIENCE_TABLE_BY_CLASS,
+} from '../../src/common/skills/formulas.ts'
+import { HudManager } from '../../src/client/ui/hud-manager.ts'
+import { HudModel } from '../../src/client/ui-model/hud-model.ts'
+import { ClientWorld } from '../../src/client/world/client-world.ts'
+import { getViewportProfile, type ViewportResolution } from '../../src/client/view/viewport-profile.ts'
+import type { ClientCommand, ItemData } from '../../src/netproto/index.ts'
+
+// --- Helpers for Test Harness ---
+
+function setupHudEnvironment() {
+  const world = new ClientWorld()
+  const hud = new HudManager()
+  const commands: ClientCommand[] = []
+  const model = new HudModel({ world, hudManager: hud, onCommand: (c) => commands.push(c) })
+  return { world, hud, model, commands }
+}
+
+function makeTestPotion(code: string, id: string | number): BeltPotion {
+  const pot = itemToBeltPotion({ code, id: String(id) })
+  if (!pot) throw new Error(`Failed to create test potion for code ${code}`)
+  return pot
+}
+
+describe('Challenger 2 Empirical Stress Test Harness — HUD, Belts & Experience', () => {
+  // =========================================================================
+  // SUITE 1: Belt Dynamic Resizing & Potion Slotting Stress Harness
+  // =========================================================================
+  describe('Suite 1: Belt Dynamic Resizing & Potion Slotting', () => {
+    it('1.1 Rapid equip/unequip fuzzing across 1,000 cycles preserves state without memory corruption', () => {
+      const belt = new BeltModel()
+      const beltCodes = [
+        null,    // 1 row (default unequipped)
+        'lbl',   // 2 rows (Sash)
+        'vbl',   // 2 rows (Light Belt)
+        'mbl',   // 3 rows (Belt)
+        'tbl',   // 3 rows (Heavy Belt)
+        'hbl',   // 4 rows (Plated Belt)
+        'zlb',   // 4 rows (Demonhide Sash)
+        'zvb',   // 4 rows (Sharkskin Belt)
+        'zmb',   // 4 rows (Mesh Belt)
+        'ztb',   // 4 rows (Battle Belt)
+        'zhb',   // 4 rows (War Belt)
+        'ulc',   // 4 rows (Spiderweb Sash)
+        'umc',   // 4 rows (Mithril Coil)
+        'uhc',   // 4 rows (Colossus Girdle)
+      ]
+
+      // Populate initial 4x4 belt
+      belt.setEquippedBelt('hbl')
+      expect(belt.maxRows).toBe(4)
+      for (let r = 0; r < 4; r++) {
+        for (let c = 0; c < 4; c++) {
+          belt.setSlot(c, r, makeTestPotion('hp1', `pot-init-${r}-${c}`))
+        }
+      }
+      expect(belt.countTotalPotions()).toBe(16)
+
+      // Stress loop: 1,000 rapid switches
+      for (let cycle = 0; cycle < 1000; cycle++) {
+        const code = beltCodes[cycle % beltCodes.length]
+        belt.setEquippedBelt(code)
+        const expectedRows = getBeltRowsForCode(code)
+        expect(belt.maxRows).toBe(expectedRows)
+        expect(belt.grid.length).toBe(4)
+        for (let r = 0; r < 4; r++) {
+          expect(belt.grid[r]!.length).toBe(4)
+        }
+
+        // Active rows must follow expansion state
+        belt.lockedOpen = false
+        belt.hovered = false
+        expect(belt.activeRows).toBe(1)
+        expect(belt.isExpanded).toBe(false)
+
+        belt.lockedOpen = true
+        if (expectedRows > 1) {
+          expect(belt.isExpanded).toBe(true)
+          expect(belt.activeRows).toBe(expectedRows)
+        } else {
+          expect(belt.isExpanded).toBe(false)
+          expect(belt.activeRows).toBe(1)
+        }
+      }
+
+      // After 1,000 cycles, re-equipping a 4-row belt must reveal all 16 original potions intact
+      belt.setEquippedBelt('hbl')
+      expect(belt.maxRows).toBe(4)
+      expect(belt.countTotalPotions()).toBe(16)
+      for (let r = 0; r < 4; r++) {
+        for (let c = 0; c < 4; c++) {
+          const pot = belt.getSlot(c, r)
+          expect(pot).not.toBeNull()
+          expect(pot?.id).toBe(`pot-init-${r}-${c}`)
+        }
+      }
+    })
+
+    it('1.2 Potion overflow retention and gravity drain when unequipping from 4-row to 1-row', () => {
+      const belt = new BeltModel()
+      belt.setEquippedBelt('hbl') // 4 rows
+
+      // Put distinct potion codes in column 0: row 0 = hp1, row 1 = hp2, row 2 = hp3, row 3 = hp4
+      belt.setSlot(0, 0, makeTestPotion('hp1', 'pot-0'))
+      belt.setSlot(0, 1, makeTestPotion('hp2', 'pot-1'))
+      belt.setSlot(0, 2, makeTestPotion('hp3', 'pot-2'))
+      belt.setSlot(0, 3, makeTestPotion('hp4', 'pot-3'))
+
+      // Unequip belt -> capacity drops to 1 row
+      belt.setEquippedBelt(null)
+      expect(belt.maxRows).toBe(1)
+
+      // Only row 0 can be directly consumed via useSlot(0, 0)
+      // useSlot(0, 1) must be rejected because row 1 >= maxRows
+      expect(belt.useSlot(0, 1)).toBeNull()
+      expect(belt.useSlot(0, 2)).toBeNull()
+      expect(belt.useSlot(0, 3)).toBeNull()
+
+      // Consume row 0: consumes 'hp1'
+      const consumed1 = belt.useSlot(0, 0)
+      expect(consumed1?.code).toBe('hp1')
+
+      // Gravity shift: row 1 ('hp2') has shifted down into row 0!
+      expect(belt.getSlot(0, 0)?.code).toBe('hp2')
+
+      // Consume row 0 again: consumes 'hp2'
+      const consumed2 = belt.useSlot(0, 0)
+      expect(consumed2?.code).toBe('hp2')
+
+      // Gravity shift: row 2 ('hp3') has shifted down into row 0!
+      expect(belt.getSlot(0, 0)?.code).toBe('hp3')
+
+      // Consume row 0 again: consumes 'hp3'
+      const consumed3 = belt.useSlot(0, 0)
+      expect(consumed3?.code).toBe('hp3')
+
+      // Gravity shift: row 3 ('hp4') has shifted down into row 0!
+      expect(belt.getSlot(0, 0)?.code).toBe('hp4')
+
+      // Consume row 0 again: consumes 'hp4'
+      const consumed4 = belt.useSlot(0, 0)
+      expect(consumed4?.code).toBe('hp4')
+
+      // Now column 0 is completely empty
+      expect(belt.getSlot(0, 0)).toBeNull()
+      expect(belt.useSlot(0, 0)).toBeNull()
+    })
+
+    it('1.3 Fuzzes slot indexing across 5,000 bounds and boundary inputs with zero unhandled exceptions', () => {
+      const belt = new BeltModel()
+      belt.setEquippedBelt('hbl')
+      const potion = makeTestPotion('hp1', 'fuzz-pot')
+
+      // Explicit boundary coordinates
+      const testCoordinates: [number, number][] = [
+        [-1000, 0],
+        [0, -1000],
+        [-1, 0],
+        [0, -1],
+        [-1, -1],
+        [4, 0],
+        [0, 4],
+        [4, 4],
+        [15, 0],
+        [0, 15],
+        [16, 16],
+        [1000, 1000],
+        [0, 0],
+        [3, 0],
+        [0, 3],
+        [3, 3],
+      ]
+
+      for (const [col, row] of testCoordinates) {
+        const isColValid = col >= 0 && col < BELT_COLS
+        const isRowValid = row >= 0 && row < BELT_ROWS
+
+        if (isColValid && isRowValid) {
+          expect(belt.setSlot(col, row, potion)).toBe(true)
+          expect(belt.getSlot(col, row)).toStrictEqual(potion)
+          expect(belt.setSlot(col, row, null)).toBe(true)
+          expect(belt.getSlot(col, row)).toBeNull()
+        } else {
+          expect(belt.setSlot(col, row, potion)).toBe(false)
+          expect(belt.getSlot(col, row)).toBeNull()
+          expect(belt.useSlot(col, row)).toBeNull()
+          expect(belt.placePotion(potion, col, row)).toBe(potion)
+        }
+      }
+
+      // Fuzz 5,000 randomized integers
+      for (let i = 0; i < 5000; i++) {
+        const randCol = Math.floor(Math.random() * 200) - 100
+        const randRow = Math.floor(Math.random() * 200) - 100
+
+        const isColValid = randCol >= 0 && randCol < BELT_COLS
+        const isRowValid = randRow >= 0 && randRow < belt.maxRows
+
+        if (isColValid && isRowValid) {
+          expect(belt.setSlot(randCol, randRow, potion)).toBe(true)
+          expect(belt.getSlot(randCol, randRow)?.code).toBe(potion.code)
+          belt.setSlot(randCol, randRow, null)
+        } else {
+          expect(belt.setSlot(randCol, randRow, potion)).toBe(false)
+          expect(belt.placePotion(potion, randCol, randRow)).toBe(potion)
+        }
+      }
+    })
+
+    it('1.4 Left-click interaction picks up potion to cursor without auto-drinking, right-click drinks', () => {
+      const { world, hud, model, commands } = setupHudEnvironment()
+      hud.commandSink = model
+
+      // Put an online item into belt slot 0
+      const onlinePotion = {
+        id: 777,
+        itemId: 777,
+        opcode: 0x9c,
+        code: 'hp1',
+        rawCode: 'hp1 ',
+        action: 4,
+        category: 1,
+        location: 2, // belt
+        container: 'belt',
+        gridX: 0,
+        gridY: 0,
+        bodyLoc: 0,
+        equippedSlot: 0,
+        storePage: 1,
+        storagePage: 1,
+        worldX: 0,
+        worldY: 0,
+      } as unknown as ItemData
+      world.apply({ type: 'ItemEvent', action: 4, item: onlinePotion, container: 'belt' })
+      model.syncFromWorld()
+
+      // Verify the belt slot is populated in HUD
+      const beltPotion = hud.belt.getSlot(0, 0)
+      expect(beltPotion).not.toBeNull()
+      expect(beltPotion?.code).toBe('hp1')
+
+      // Get slot 0 bounding box coordinates
+      const box = getBeltSlotBox(0, 0)
+      const clickX = box.x + 10
+      const clickY = box.y + 10
+
+      // Spy on drinkBeltSlot to guarantee left-click NEVER drinks
+      const drinkSpy = vi.spyOn(hud, 'drinkBeltSlot')
+
+      // --- Interaction 1: Left-click on occupied slot with empty cursor ---
+      hud.inventory.cursorItem = null
+      hud.handleHudMouseDown({
+        button: 0, // Left click
+        shiftKey: false,
+        clientX: clickX,
+        clientY: clickY,
+        preventDefault: () => {},
+        stopPropagation: () => {},
+      } as unknown as MouseEvent)
+
+      // Must NOT drink
+      expect(drinkSpy).not.toHaveBeenCalled()
+      // Must emit BeltRemove (0x24) to pick up the potion to cursor
+      expect(commands).toHaveLength(1)
+      expect(commands[0]).toEqual({ type: 'BeltRemove', itemId: 777 })
+
+      commands.length = 0
+      drinkSpy.mockClear()
+
+      // --- Interaction 2: Left-click with cursor item onto belt slot ---
+      const cursorItem = { id: 888, code: 'mp1' } as any
+      hud.inventory.cursorItem = cursorItem
+      hud.handleHudMouseDown({
+        button: 0, // Left click
+        shiftKey: false,
+        clientX: clickX,
+        clientY: clickY,
+        preventDefault: () => {},
+        stopPropagation: () => {},
+      } as unknown as MouseEvent)
+
+      expect(drinkSpy).not.toHaveBeenCalled()
+      // Occupied slot + cursor -> BeltSwap (0x25)
+      expect(commands).toHaveLength(1)
+      expect(commands[0]).toEqual({ type: 'BeltSwap', cursorItemId: 888, beltItemId: 777 })
+
+      commands.length = 0
+      drinkSpy.mockClear()
+
+      // --- Interaction 3: Right-click on belt slot -> must DRINK potion ---
+      hud.handleHudMouseDown({
+        button: 2, // Right click
+        shiftKey: false,
+        clientX: clickX,
+        clientY: clickY,
+        preventDefault: () => {},
+        stopPropagation: () => {},
+      } as unknown as MouseEvent)
+
+      expect(drinkSpy).toHaveBeenCalledWith(0, false)
+      expect(commands).toHaveLength(1)
+      expect(commands[0]).toEqual({ type: 'BeltUse', itemId: 777, shift: false })
+
+      commands.length = 0
+      drinkSpy.mockClear()
+
+      // --- Interaction 4: Press key '1' -> must DRINK slot 0 ---
+      hud.handleKeyDown({
+        key: '1',
+        shiftKey: false,
+        preventDefault: () => {},
+      } as unknown as KeyboardEvent)
+
+      expect(drinkSpy).toHaveBeenCalledWith(0, false)
+      expect(commands).toHaveLength(1)
+      expect(commands[0]).toEqual({ type: 'BeltUse', itemId: 777, shift: false })
+    })
+
+    it('1.5 Scrolls (tsc, isc) auto-slotting, column segregation and non-beltable rejection', () => {
+      const belt = new BeltModel()
+      belt.setEquippedBelt('hbl') // 4 rows
+
+      const tsc1 = itemToBeltPotion({ code: 'tsc', id: 'tp-1' })!
+      const tsc2 = itemToBeltPotion({ code: 'tsc', id: 'tp-2' })!
+      const isc1 = itemToBeltPotion({ code: 'isc', id: 'id-1' })!
+      const isc2 = itemToBeltPotion({ code: 'isc', id: 'id-2' })!
+      const hp1 = itemToBeltPotion({ code: 'hp1', id: 'hp-1' })!
+
+      expect(tsc1.kind).toBe('scroll')
+      expect(tsc1.invFile).toBe('invbsc')
+      expect(isc1.kind).toBe('scroll')
+      expect(isc1.invFile).toBe('invrsc')
+
+      // Step A: Auto-slot first tsc -> goes to col 0, row 0
+      const res1 = belt.autoPlacePotionSlot(tsc1)
+      expect(res1).toEqual({ col: 0, row: 0, potion: tsc1 })
+
+      // Step B: Auto-slot second tsc -> matches col 0 family, goes to col 0, row 1
+      const res2 = belt.autoPlacePotionSlot(tsc2)
+      expect(res2).toEqual({ col: 0, row: 1, potion: tsc2 })
+
+      // Step C: Auto-slot isc -> does NOT match col 0 (tsc != isc), goes to col 1, row 0
+      const res3 = belt.autoPlacePotionSlot(isc1)
+      expect(res3).toEqual({ col: 1, row: 0, potion: isc1 })
+
+      // Step D: Auto-slot second isc -> matches col 1 family, goes to col 1, row 1
+      const res4 = belt.autoPlacePotionSlot(isc2)
+      expect(res4).toEqual({ col: 1, row: 1, potion: isc2 })
+
+      // Step E: Auto-slot healing potion -> goes to col 2, row 0
+      const res5 = belt.autoPlacePotionSlot(hp1)
+      expect(res5).toEqual({ col: 2, row: 0, potion: hp1 })
+
+      // Verify slot placements
+      expect(belt.getSlot(0, 0)?.code).toBe('tsc')
+      expect(belt.getSlot(0, 1)?.code).toBe('tsc')
+      expect(belt.getSlot(1, 0)?.code).toBe('isc')
+      expect(belt.getSlot(1, 1)?.code).toBe('isc')
+      expect(belt.getSlot(2, 0)?.code).toBe('hp1')
+
+      // Step F: Verify strict rejection of non-beltable items
+      const invalidItems = [
+        { code: 'gpm' }, // Strangling Gas Potion (throwing weapon)
+        { code: 'opm' }, // Fulminating Potion (throwing weapon)
+        { code: 'gpl' }, // Choking Gas Potion
+        { code: 'opl' }, // Exploding Potion
+        { code: 'gps' }, // Rancid Gas Potion
+        { code: 'ops' }, // Oil Potion
+        { code: 'axe', kind: 'weapon' },
+        { code: 'swor', kind: 'weapon' },
+        { code: 'shld', kind: 'armor' },
+        { code: 'key' },
+        { code: 'r01' }, // El Rune
+        { code: 'gcv' }, // Chipped Amethyst
+      ]
+      for (const item of invalidItems) {
+        expect(itemToBeltPotion(item)).toBeNull()
+        expect(belt.autoPlacePotion(item)).toBe(false)
+        expect(belt.setSlot(3, 0, item)).toBe(false)
+      }
+    })
+  })
+
+  // =========================================================================
+  // SUITE 2: Experience Table Parity Across All 7 Classes × 99 Levels
+  // =========================================================================
+  describe('Suite 2: Experience Table Parity Across All 7 Classes × 99 Levels', () => {
+    // Independent clean-room oracle parser directly parsing the raw TS text constant
+    function buildExperienceOracle(): Record<string, number[]> {
+      const lines = EXPERIENCE_TXT_RAW.split(/\r?\n/).filter((l) => l.trim().length > 0)
+      const header = lines[0]!.split('\t').map((h) => h.trim().toLowerCase())
+      const oracle: Record<string, number[]> = {
+        amazon: new Array(100).fill(0),
+        sorceress: new Array(100).fill(0),
+        necromancer: new Array(100).fill(0),
+        paladin: new Array(100).fill(0),
+        barbarian: new Array(100).fill(0),
+        druid: new Array(100).fill(0),
+        assassin: new Array(100).fill(0),
+      }
+
+      for (let i = 1; i < lines.length; i++) {
+        const parts = lines[i]!.split('\t')
+        const lvlStr = parts[0]!.trim()
+        if (lvlStr === 'MaxLvl') continue
+        const rowLvl = parseInt(lvlStr, 10)
+        if (Number.isNaN(rowLvl)) continue
+        const charLvl = rowLvl + 1
+        if (charLvl >= 1 && charLvl <= 99) {
+          for (const cls of Object.keys(oracle)) {
+            const colIdx = header.indexOf(cls)
+            if (colIdx !== -1) {
+              oracle[cls]![charLvl] = parseInt(parts[colIdx] ?? '0', 10)
+            }
+          }
+        }
+      }
+      return oracle
+    }
+
+    const oracle = buildExperienceOracle()
+
+    const classAliases: [string, string][] = [
+      ['amazon', 'Ama'],
+      ['sorceress', 'Sor'],
+      ['necromancer', 'Nec'],
+      ['paladin', 'Pal'],
+      ['barbarian', 'Bar'],
+      ['druid', 'Dru'],
+      ['assassin', 'Ass'],
+    ]
+
+    it('2.1 Verifies all 7 classes across all 99 levels against independent raw oracle (693 assertions)', () => {
+      for (const [canonicalName, alias] of classAliases) {
+        const expectedTable = oracle[canonicalName]!
+        expect(expectedTable).toBeDefined()
+        expect(expectedTable.length).toBe(100)
+
+        const tableFromFn = getExperienceTable(canonicalName)
+        const tableFromAlias = getExperienceTable(alias)
+
+        for (let lvl = 1; lvl <= 99; lvl++) {
+          const expectedXp = expectedTable[lvl]!
+          expect(tableFromFn[lvl]).toBe(expectedXp)
+          expect(tableFromAlias[lvl]).toBe(expectedXp)
+          expect(getExperienceForLevel(lvl, canonicalName)).toBe(expectedXp)
+          expect(getExperienceForLevel(lvl, alias)).toBe(expectedXp)
+        }
+      }
+    })
+
+    it('2.2 Boundary conditions, exact deltas and level cap enforcement', () => {
+      // Level 1 baseline
+      expect(getExperienceForLevel(1)).toBe(0)
+      expect(getNextLevelExperience(1)).toBe(500)
+
+      // Level 2 baseline
+      expect(getExperienceForLevel(2)).toBe(500)
+      expect(getNextLevelExperience(2)).toBe(1500)
+
+      // Key milestone levels
+      expect(getExperienceForLevel(17)).toBe(275207)
+      expect(getExperienceForLevel(30)).toBe(4663553)
+      expect(getExperienceForLevel(90)).toBe(1618470619)
+
+      // Level 98 -> 99 delta
+      const xp98 = getExperienceForLevel(98)
+      const xp99 = getExperienceForLevel(99)
+      expect(xp98).toBe(3229426756)
+      expect(xp99).toBe(3520485254)
+      expect(xp99 - xp98).toBe(291058498) // Exact 1.13c delta
+
+      // Level 98 next level experience
+      expect(getNextLevelExperience(98)).toBe(3520485254)
+
+      // Level 99 CAP: next level experience remains 3,520,485,254 and does not overflow or become NaN
+      expect(getNextLevelExperience(99)).toBe(3520485254)
+      expect(getNextLevelExperience(100)).toBe(3520485254)
+
+      // Degenerate / invalid inputs
+      expect(getExperienceForLevel(0)).toBe(0)
+      expect(getExperienceForLevel(-10)).toBe(0)
+      expect(getExperienceForLevel(100)).toBe(3520485254)
+      expect(getExperienceForLevel(999)).toBe(3520485254)
+    })
+  })
+
+  // =========================================================================
+  // SUITE 3: Mini-Panel & Death Screen Layout & Responsiveness
+  // =========================================================================
+  describe('Suite 3: Mini-Panel & Death Screen', () => {
+    it('3.1 Multiplayer (8 buttons) vs Single-Player (7 buttons) rapid toggle & click dispatch', () => {
+      const hud = new ControlBarHud()
+      const onMiniPanelAction = vi.fn()
+      const dummyState = {
+        level: 80,
+        xp: 1000000,
+        currentLevelXp: 0,
+        nextLevelXp: 2000000,
+        stamina: 100,
+        maxStamina: 100,
+        isRunning: false,
+        unspentStatPoints: 0,
+        unspentSkillPoints: 0,
+      }
+
+      // 500 rapid toggles between MP and SP
+      for (let i = 0; i < 500; i++) {
+        hud.isMultiplayer = i % 2 === 0
+        hud.miniPanelOpen = true
+
+        if (hud.isMultiplayer) {
+          expect(hud.currentMiniPanelItems.length).toBe(8)
+          expect(hud.currentMiniPanelBounds).toEqual(MINIPANEL_BOUNDS)
+          expect(hud.currentButtonStartX).toBe(320)
+          expect(hud.currentMiniPanelItems.map((m) => m.action)).toContain('party')
+        } else {
+          expect(hud.currentMiniPanelItems.length).toBe(7)
+          expect(hud.currentMiniPanelBounds).toEqual(MINIPANEL_SINGLE_BOUNDS)
+          expect(hud.currentButtonStartX).toBe(330)
+          expect(hud.currentMiniPanelItems.map((m) => m.action)).not.toContain('party')
+        }
+      }
+
+      // Test all 8 button hit dispatches in Multiplayer mode
+      hud.isMultiplayer = true
+      hud.miniPanelOpen = true
+      const mpActions = MULTIPLAYER_MINIPANEL_ITEMS.map((m) => m.action)
+      for (let idx = 0; idx < mpActions.length; idx++) {
+        onMiniPanelAction.mockClear()
+        const clickX = 320 + idx * 20 + 10
+        const clickY = 535
+        hud.handleMouseMove(clickX, clickY)
+        expect(hud.hoveredElement).toBe(mpActions[idx])
+        hud.handleClick(clickX, clickY, dummyState, { onToggleRun: vi.fn(), onMiniPanelAction })
+        expect(onMiniPanelAction).toHaveBeenCalledWith(mpActions[idx])
+      }
+
+      // Test all 7 button hit dispatches in Single-Player mode
+      hud.isMultiplayer = false
+      hud.miniPanelOpen = true
+      const spActions = SINGLEPLAYER_MINIPANEL_ITEMS.map((m) => m.action)
+      for (let idx = 0; idx < spActions.length; idx++) {
+        onMiniPanelAction.mockClear()
+        const clickX = 330 + idx * 20 + 10
+        const clickY = 535
+        hud.handleMouseMove(clickX, clickY)
+        expect(hud.hoveredElement).toBe(spActions[idx])
+        hud.handleClick(clickX, clickY, dummyState, { onToggleRun: vi.fn(), onMiniPanelAction })
+        expect(onMiniPanelAction).toHaveBeenCalledWith(spActions[idx])
+      }
+    })
+
+    it('3.2 Death screen DC6 sprite positioning across diverse resolutions and aspect ratios', () => {
+      const resolutions: ViewportResolution[] = [
+        '800x600',   // 4:3 standard
+        '1024x768',  // 4:3
+        '1068x600',  // wide
+        '1280x720',  // 16:9 widescreen
+      ]
+
+      const { hud } = setupHudEnvironment()
+      hud.isDead = true
+
+      for (const res of resolutions) {
+        const profile = getViewportProfile(res)
+        hud.setViewportProfile(profile)
+
+        const expectedCenterX = Math.round(profile.width / 2)
+        const expectedCenterY = Math.round(profile.height / 2)
+        const expectedYHardcore = expectedCenterY - 94
+        const expectedYInst = expectedCenterY - 46
+
+        // Mock canvas context
+        const drawImageMock = vi.fn()
+        const mockCtx = {
+          save: vi.fn(),
+          restore: vi.fn(),
+          drawImage: drawImageMock,
+          fillRect: vi.fn(),
+          fillText: vi.fn(),
+        } as any
+
+        hud.ctx = mockCtx
+
+        // Mock death DC6 images with distinct widths and heights
+        const mockHardcoreImg = { width: 340, height: 40 } as HTMLImageElement
+        const mockInstImg = { width: 420, height: 24 } as HTMLImageElement
+        ;(hud as any).images.set('deathHardcore', mockHardcoreImg)
+        ;(hud as any).images.set('deathInst', mockInstImg)
+
+        hud.render()
+
+        // Verify deathHardcore image drawn centered at (centerX - width/2, expectedYHardcore)
+        expect(drawImageMock).toHaveBeenCalledWith(
+          mockHardcoreImg,
+          expectedCenterX - Math.round(mockHardcoreImg.width / 2),
+          expectedYHardcore,
+        )
+
+        // Verify deathInst image drawn centered at (centerX - width/2, expectedYInst)
+        expect(drawImageMock).toHaveBeenCalledWith(
+          mockInstImg,
+          expectedCenterX - Math.round(mockInstImg.width / 2),
+          expectedYInst,
+        )
+
+        // Test fallback text rendering when images are absent
+        ;(hud as any).images.delete('deathHardcore')
+        ;(hud as any).images.delete('deathInst')
+        const fontSpy = vi.spyOn(hud.font, 'drawText')
+
+        hud.render()
+
+        expect(fontSpy).toHaveBeenCalledWith(
+          mockCtx,
+          'YOU HAVE DIED',
+          expectedCenterX,
+          expectedYHardcore + 18,
+          expect.objectContaining({ align: 'center', color: 'red' }),
+        )
+        expect(fontSpy).toHaveBeenCalledWith(
+          mockCtx,
+          'PRESS ESC TO CONTINUE.',
+          expectedCenterX,
+          expectedYInst + 18,
+          expect.objectContaining({ align: 'center', color: 'gold' }),
+        )
+
+        fontSpy.mockRestore()
+      }
+    })
+  })
+})

tests/client/player-anim-modes-544.test.ts

@@ -1,5 +1,6 @@
-import { describe, expect, it } from 'vitest'
+import { beforeAll, describe, expect, it } from 'vitest'
 import { AutomapView } from '../../src/client/automap/automap-view.ts'
+import { MapService } from '../../src/client/map/map-service.ts'
 import {
   clearMissingArtEntries,
   computeAnimDataFrameIndex,
@@ -12,6 +13,11 @@ import { ClientWorldSceneSource, type ClientSceneWorldAdapter } from '../../src/
 import { decode0x0DPlayerStop, decode0x0FPlayerMove, decode0x10PlayerMoveToTarget } from '../../src/netproto/d2gs/s2c/movement.ts'
 import { PLR_MODES } from '../../src/common/units/plr-mode.ts'
 
+let sharedMapService: MapService
+beforeAll(async () => {
+  sharedMapService = await MapService.fromPackedDir('public/act-packs/tiles')
+})
+
 function makeTaggedCharArt(): LoadedCharacter {
   const modes: Array<{ key: string; group: number; frames: number; speed: number; loop: boolean }> = [
     { key: 'dt', group: 0, frames: 4, speed: 256, loop: false },
@@ -106,8 +112,8 @@ describe('Issue #544: 1.13c Player Animation Modes (TN/TW/RN/DD), Per-Unit Isola
     expect(remotePlayer.mode).toBe(5) // PLRMODE_TOWNNEUTRAL (TN)
 
     // Render scene frame and inspect drawn sprite tags for both players
-    const automap = new AutomapView({ initialMode: 'level' })
+    const automap = new AutomapView({ mapService: sharedMapService, initialMode: 'level' })
-    const levelView = automap.setContext(0x11223344, 0, 1)
+    const levelView = automap.setContext(0x11223344, 0, 1)!
     const baseX = levelView.subOriginX + 50
     const baseY = levelView.subOriginY + 50
 
@@ -362,8 +368,8 @@ describe('Issue #544: 1.13c Player Animation Modes (TN/TW/RN/DD), Per-Unit Isola
 
     // Fail-fast diagnostic when clip speed metadata is missing
     clearMissingArtEntries()
-    const automap = new AutomapView({ initialMode: 'level' })
+    const automap = new AutomapView({ mapService: sharedMapService, initialMode: 'level' })
-    const levelView = automap.setContext(0x11223344, 0, 1)
+    const levelView = automap.setContext(0x11223344, 0, 1)!
     const baseX = levelView.subOriginX + 50
     const baseY = levelView.subOriginY + 50
     const source = new ClientWorldSceneSource(

tests/client/settings-toolbar-view.test.ts

@@ -1,4 +1,4 @@
-import { describe, expect, it, vi } from 'vitest'
+import { beforeAll, describe, expect, it, vi } from 'vitest'
 import {
   HttpRangeMpqSource,
   InMemoryChunkCache,
@@ -80,6 +80,11 @@ import {
   HudManager,
 } from '../../src/client/ui/hud-manager.ts'
 
+let sharedMapService: MapService
+beforeAll(async () => {
+  sharedMapService = await MapService.fromPackedDir('public/act-packs/tiles')
+})
+
 class MemoryStorage implements StorageLike {
   readonly data = new Map<string, string>()
 
@@ -421,7 +426,7 @@ describe('Dual Viewport Profiles, HudManager Anchoring & Coordinate Transforms (
 describe('SceneSource, UnitDrawables, Missiles/Overlays & LightingInputs (F15, F17)', () => {
 
   it('normalizes D2GS world sub-tiles by LevelView.subOriginX/Y and submits tile + unit quads to SpriteRenderer', () => {
-    const automap = new AutomapView({ initialMode: 'level' })
+    const automap = new AutomapView({ mapService: sharedMapService, initialMode: 'level' })
     const levelView = automap.setContext(0x11223344, 0, 1)
     const localSubX = Math.floor((levelView.cellsX * 5) / 2)
     const localSubY = Math.floor((levelView.cellsY * 5) / 2)
@@ -535,6 +540,7 @@ describe('SceneSource, UnitDrawables, Missiles/Overlays & LightingInputs (F15, F
 describe('AutomapView Reveal Modes: off / level / act (F17)', () => {
   it('switches cleanly between off (server rooms only), level (all current area rooms), and act (multi-level Act rooms)', () => {
     const automap = new AutomapView({
+      mapService: sharedMapService,
       initialMode: 'off',
       actRevealLevelIds: {
         1: [1, 2, 3],
@@ -893,7 +899,7 @@ describe('Issue #540 R2 & R3: EntityArtCache, Object/Ground Item/Animated Tile R
       },
     }
 
-    const automap = new AutomapView({ initialMode: 'level' })
+    const automap = new AutomapView({ mapService: sharedMapService, initialMode: 'level' })
     const levelView = automap.setContext(0x11223344, 0, 1)
     const worldSubX = levelView.subOriginX + 50
     const worldSubY = levelView.subOriginY + 50
@@ -1000,7 +1006,7 @@ describe('Issue #540 R2 & R3: EntityArtCache, Object/Ground Item/Animated Tile R
   it('cycles animatedPlacements frames in drawTileQuad using sceneTick', () => {
     const p0 = { act: 1, page: 0, x: 10, y: 20, w: 160, h: 80, dx: -80, dy: -40 }
     const p1 = { act: 1, page: 0, x: 200, y: 20, w: 160, h: 80, dx: -80, dy: -40 }
-    const automap = new AutomapView({ initialMode: 'level' })
+    const automap = new AutomapView({ mapService: sharedMapService, initialMode: 'level' })
     const levelView = automap.setContext(0x11223344, 0, 1)
     const localSubX = Math.floor((levelView.cellsX * 5) / 2)
     const localSubY = Math.floor((levelView.cellsY * 5) / 2)