fix: skip deleted reserved turn queues during flush

app/game-engine/src/turn/databaseHooks.ts

@@ -26,7 +26,7 @@ import { asRecord } from '@sammo-ts/common';
 
 import type { TurnDaemonCommandResult, TurnDaemonHooks } from '../lifecycle/types.js';
 import type { InMemoryTurnWorld } from './inMemoryWorld.js';
-import type { InMemoryReservedTurnStore } from './reservedTurnStore.js';
+import type { InMemoryReservedTurnStore, ReservedTurnChanges } from './reservedTurnStore.js';
 import { buildDiplomacyMeta } from '@sammo-ts/logic';
 import { ensureItemInventory, withSerializedItemInventory } from '@sammo-ts/logic/items/index.js';
 import { persistGeneralLifecycleEvents } from './generalTurnLifecyclePersistence.js';
@@ -43,6 +43,26 @@ export interface DatabaseTurnHooks {
     close(): Promise<void>;
 }
 
+export const excludeDeletedReservedTurnQueues = (
+    changes: ReservedTurnChanges,
+    deletedGeneralIds: readonly number[],
+    deletedNationIds: readonly number[]
+): ReservedTurnChanges => {
+    const deletedGenerals = new Set(deletedGeneralIds);
+    const deletedNations = new Set(deletedNationIds);
+    const keepGeneral = (generalId: number): boolean => !deletedGenerals.has(generalId);
+    const keepNation = (key: string): boolean => !deletedNations.has(Number(key.split(':', 1)[0]));
+
+    return {
+        generalIds: changes.generalIds.filter(keepGeneral),
+        generalInitializationIds: changes.generalInitializationIds.filter(keepGeneral),
+        generalLeaseIds: changes.generalLeaseIds.filter(keepGeneral),
+        nationKeys: changes.nationKeys.filter(keepNation),
+        nationInitializationKeys: changes.nationInitializationKeys.filter(keepNation),
+        nationLeaseKeys: changes.nationLeaseKeys.filter(keepNation),
+    };
+};
+
 const asJson = (value: unknown): InputJsonValue => value as InputJsonValue;
 const formatLegacyNumber = (value: number): string => Math.round(value).toLocaleString('en-US');
 
@@ -602,6 +622,9 @@ export const createDatabaseTurnHooks = async (
             pendingUnificationFinalizations,
         } = changes;
         const reservedTurnChanges = options?.reservedTurns?.peekDirtyState();
+        const persistedReservedTurnChanges = reservedTurnChanges
+            ? excludeDeletedReservedTurnQueues(reservedTurnChanges, deletedGenerals, deletedNations)
+            : undefined;
 
         const worldStateUpdate: TurnEngineWorldStateUpdateInput = {
             currentYear: state.currentYear,
@@ -1010,8 +1033,8 @@ export const createDatabaseTurnHooks = async (
                     message
                 );
             }
-            if (options?.reservedTurns && reservedTurnChanges) {
-                await options.reservedTurns.persistChanges(prisma, reservedTurnChanges);
+            if (options?.reservedTurns && persistedReservedTurnChanges) {
+                await options.reservedTurns.persistChanges(prisma, persistedReservedTurnChanges);
             }
             if (commandCompletion) {
                 await prisma.inputEvent.update({

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

@@ -0,0 +1,29 @@
+import { describe, expect, it } from 'vitest';
+
+import { excludeDeletedReservedTurnQueues } from '../src/turn/databaseHooks.js';
+
+describe('excludeDeletedReservedTurnQueues', () => {
+    it('omits dirty, initialization, and leased queues owned by deleted entities', () => {
+        expect(
+            excludeDeletedReservedTurnQueues(
+                {
+                    generalIds: [1, 2],
+                    generalInitializationIds: [2, 3],
+                    generalLeaseIds: [1, 2, 3],
+                    nationKeys: ['10:12', '20:11'],
+                    nationInitializationKeys: ['20:9', '30:12'],
+                    nationLeaseKeys: ['10:12', '20:11', '30:12'],
+                },
+                [2],
+                [20]
+            )
+        ).toEqual({
+            generalIds: [1],
+            generalInitializationIds: [3],
+            generalLeaseIds: [1, 3],
+            nationKeys: ['10:12'],
+            nationInitializationKeys: ['30:12'],
+            nationLeaseKeys: ['10:12', '30:12'],
+        });
+    });
+});

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

@@ -524,6 +524,12 @@ integration('RaiseInvader database persistence', () => {
                 ).toBe(30);
             }
 
+            await reservedTurns.prepareTurnsForExecution(firstCreatedGeneralId, {
+                nationId: createdNationId,
+                officerLevel: 12,
+            });
+            reservedTurns.shiftGeneralTurns(firstCreatedGeneralId, -1);
+            reservedTurns.shiftNationTurns(createdNationId, 12, -1);
             for (const generalId of createdGeneralIds) {
                 expect(world.removeGeneral(generalId)).toBe(true);
             }
@@ -539,6 +545,20 @@ integration('RaiseInvader database persistence', () => {
             });
 
             expect(await db.event.findUnique({ where: { id: createdEventIds[1]! } })).toBeNull();
+            expect(await db.generalTurnRevision.findUnique({ where: { generalId: firstCreatedGeneralId } })).toBeNull();
+            expect(
+                await db.nationTurnRevision.findUnique({
+                    where: {
+                        nationId_officerLevel: { nationId: createdNationId, officerLevel: 12 },
+                    },
+                })
+            ).toBeNull();
+            expect(reservedTurns.inspectState()).toMatchObject({
+                dirtyGeneralIds: [],
+                dirtyNationKeys: [],
+                leasedGeneralIds: [],
+                leasedNationKeys: [],
+            });
             expect(await db.worldState.findUniqueOrThrow({ where: { id: stateRow.id } })).toMatchObject({
                 meta: expect.objectContaining({ isunited: 3, isUnited: 3, refreshLimit: 300 }),
             });