refactor: tighten backend and logic boundaries

app/game-engine/test/inputEventAtomicity.test.ts

@@ -1,10 +1,9 @@
 import { describe, expect, it, vi } from 'vitest';
-import { asRecord } from '@sammo-ts/common';
+import { asRecord, ManualClock } from '@sammo-ts/common';
 
 import {
     InMemoryControlQueue,
     EngineStateManager,
-    ManualClock,
     TurnDaemonLifecycle,
     type TurnDaemonCommandResult,
     type TurnProcessor,

app/game-engine/test/monthlyNationLevelAction.test.ts

@@ -1,6 +1,5 @@
 import { describe, expect, it, vi } from 'vitest';
 import {
-    createItemInventoryFromSlots,
     ITEM_KEYS,
     LogCategory,
     LogScope,
@@ -9,6 +8,7 @@ import {
     type ItemModule,
     type Nation,
 } from '@sammo-ts/logic';
+import { createItemInventoryFromSlots } from '@sammo-ts/logic/items/inventory.js';
 
 import { InMemoryTurnWorld } from '../src/turn/inMemoryWorld.js';
 import { createUpdateNationLevelHandler } from '../src/turn/monthlyNationLevelAction.js';
@@ -148,9 +148,7 @@ const buildHarness = async (
         generals: [buildGeneral(1), buildGeneral(2, { meta: { killturn: 850, belong: 30 } })],
         cities: [
             ...Array.from({ length: cityCount }, (_, index) => buildCity(index + 1)),
-            ...Array.from({ length: options.neutralCityCount ?? 0 }, (_, index) =>
-                buildCity(cityCount + index + 1, 0)
-            ),
+            ...Array.from({ length: options.neutralCityCount ?? 0 }, (_, index) => buildCity(cityCount + index + 1, 0)),
         ],
         nations: [
             ...(options.neutralCityCount

app/game-engine/test/runtimeClockShiftPersistence.integration.test.ts

@@ -2,7 +2,7 @@ import { afterAll, beforeAll, describe, expect, it } from 'vitest';
 
 import { createGamePostgresConnector, type GamePrisma, type GamePrismaClient } from '@sammo-ts/infra';
 import { GAME_TICKS_PER_TURN } from '@sammo-ts/common';
-import { SystemClock } from '../src/lifecycle/clock.js';
+import { SystemClock } from '@sammo-ts/common';
 import { DatabaseTurnDaemonCommandQueue } from '../src/lifecycle/databaseCommandQueue.js';
 import { getNextTickTime } from '../src/lifecycle/getNextTickTime.js';
 import { TurnDaemonLifecycle } from '../src/lifecycle/turnDaemonLifecycle.js';

app/game-engine/test/turnDaemonLifecycle.test.ts

@@ -1,9 +1,9 @@
 import { describe, expect, it, vi } from 'vitest';
+import { ManualClock } from '@sammo-ts/common';
 
 import {
     InMemoryControlQueue,
     EngineStateManager,
-    ManualClock,
     TurnDaemonLifecycle,
     getNextTickTime,
     type TurnProcessor,