perf: 실시간 접속 확인에서 불필요한 context 조회를 제거

app/game-api/src/context.ts

@@ -85,6 +85,8 @@ export type DatabaseClient = InfraDatabaseClient;
 export interface GameApiContext {
     requestId?: string;
     generalAccessTracking?: boolean;
+    /** Request-local identity already resolved by the realtime access gate. */
+    realtimeAccessGeneralId?: number;
     db: DatabaseClient;
     redis: RedisConnector['client'];
     turnDaemon: TurnDaemonTransport;

app/game-api/src/router/dashboard/index.ts

@@ -9,8 +9,7 @@ import { getTurnCommandTable } from '../turns/index.js';
 
 const zRevision = z.string().regex(/^[A-Za-z0-9_-]{22}$/u);
 
-const zContextBundleInput = z
+const zContextBundleInput = z.object({
-    .object({
     include: z.object({
         context: z.boolean(),
         commandTable: z.boolean(),
@@ -24,11 +23,7 @@ const zContextBundleInput = z
         })
         .optional(),
     forceSnapshot: z.boolean().optional(),
-    })
+});
-    .refine((input) => Object.values(input.include).some(Boolean), {
-        message: 'At least one dashboard context slice must be requested.',
-        path: ['include'],
-    });
 
 export const dashboardRouter = router({
     getContextBundleDelta: accessLimitAuthedProcedure.input(zContextBundleInput).query(async ({ ctx, input }) => {
@@ -37,8 +32,20 @@ export const dashboardRouter = router({
             throw new TRPCError({ code: 'UNAUTHORIZED' });
         }
 
-        const currentContext = await getGeneralContext(ctx);
+        const includesProjection = Object.values(input.include).some(Boolean);
-        const generalId = currentContext?.general.id ?? null;
+        const currentContext = input.include.context ? await getGeneralContext(ctx) : undefined;
+        const generalId =
+            currentContext?.general.id ??
+            ctx.realtimeAccessGeneralId ??
+            (includesProjection
+                ? (
+                      await ctx.db.general.findFirst({
+                          where: { userId: viewerId },
+                          orderBy: { id: 'asc' },
+                          select: { id: true },
+                      })
+                  )?.id ?? null
+                : null);
         const [commandTable, boardAccess] = await Promise.all([
             input.include.commandTable && generalId ? getTurnCommandTable(ctx, generalId) : Promise.resolve(undefined),
             input.include.boardAccess && generalId ? getBoardAccess(ctx) : Promise.resolve(undefined),

app/game-api/src/services/generalAccess.ts

@@ -94,6 +94,7 @@ export const generalAccessLimitEndpoints = new Set<GeneralAccessEndpoint>([
 export const generalAccessLimitBeforeRecordEndpoints = new Set<GeneralAccessEndpoint>(['general.getFrontStatus']);
 
 export type GeneralAccessState = {
+    generalId: number;
     refreshScore: number;
     refreshLimit: number;
     level: AccessLimitLevel;
@@ -194,6 +195,7 @@ export const getGeneralAccessState = async (
             : (access?.refreshScore ?? 0);
     const refreshLimit = resolveAccessRefreshLimit(worldState.tickSeconds, asRecord(worldState.meta).refreshLimit);
     return {
+        generalId: general.id,
         refreshScore,
         refreshLimit,
         level: resolveAccessLimitLevel(refreshScore, refreshLimit),

app/game-api/src/trpc.ts

@@ -126,7 +126,12 @@ const generalAccessLimitMiddleware = t.middleware(async ({ ctx, next }) => {
             message: formatGeneralAccessLimitMessage(state),
         });
     }
-    return next();
+    return next({
+        ctx: {
+            ...ctx,
+            ...(state ? { realtimeAccessGeneralId: state.generalId } : {}),
+        },
+    });
 });
 
 export const router = t.router;

app/game-api/test/dashboardRouter.test.ts

@@ -1,4 +1,4 @@
-import { describe, expect, it } from 'vitest';
+import { describe, expect, it, vi } from 'vitest';
 
 import { applyReadModelDelta } from '@sammo-ts/common';
 import type { GameSessionTokenPayload } from '@sammo-ts/common/auth/gameToken';
@@ -21,22 +21,10 @@ const auth: GameSessionTokenPayload = {
     sanctions: {},
 };
 
-const buildContext = (authenticated: boolean) => {
+const buildContext = (authenticated: boolean, generalAccessTracking = false) => {
     let generalName = '초기 장수';
     const redisValues = new Map<string, string>();
-    const context = {
+    const findGeneral = vi.fn(async () => ({
-        auth: authenticated ? auth : null,
-        profile: { id: 'hwe', scenario: 'default', name: 'hwe:default' },
-        redis: {
-            get: async (key: string) => redisValues.get(key) ?? null,
-            set: async (key: string, value: string) => {
-                redisValues.set(key, value);
-                return 'OK';
-            },
-        },
-        db: {
-            general: {
-                findFirst: async () => ({
         id: 7,
         name: generalName,
         npcState: 0,
@@ -58,7 +46,7 @@ const buildContext = (authenticated: boolean) => {
         experience: 100,
         dedication: 200,
         age: 20,
-                    turnTime: new Date('2026-08-11T00:00:00.000Z'),
+        turnTime: new Date('2026-08-11T00:10:00.000Z'),
         crewTypeId: 0,
         personalCode: 'None',
         specialCode: 'None',
@@ -69,12 +57,34 @@ const buildContext = (authenticated: boolean) => {
         itemCode: 'None',
         meta: {},
         penalty: {},
-                }),
+    }));
+    const context = {
+        auth: authenticated ? auth : null,
+        profile: { id: 'hwe', scenario: 'default', name: 'hwe:default' },
+        generalAccessTracking,
+        redis: {
+            get: async (key: string) => redisValues.get(key) ?? null,
+            set: async (key: string, value: string) => {
+                redisValues.set(key, value);
+                return 'OK';
+            },
+        },
+        db: {
+            general: {
+                findFirst: findGeneral,
             },
             city: { findUnique: async () => null },
             nation: { findUnique: async () => null },
             generalAccessLog: { findUnique: async () => null },
-            worldState: { findFirst: async () => ({ config: { const: {} } }) },
+            worldState: {
+                findFirst: async () => ({
+                    currentYear: 185,
+                    currentMonth: 1,
+                    tickSeconds: 600,
+                    config: { const: {} },
+                    meta: { lastTurnTime: '2026-08-11T00:00:00.000Z' },
+                }),
+            },
         },
     } as unknown as GameApiContext;
 
@@ -83,6 +93,7 @@ const buildContext = (authenticated: boolean) => {
         rename: (name: string) => {
             generalName = name;
         },
+        findGeneral,
     };
 };
 
@@ -128,12 +139,18 @@ describe('dashboardRouter.getContextBundleDelta', () => {
         ).rejects.toMatchObject({ code: 'UNAUTHORIZED' });
     });
 
-    it('rejects an empty bundle request', async () => {
+    it('uses an all-false bundle as an access-only gate without projecting dashboard context', async () => {
-        const fixture = buildContext(true);
+        const fixture = buildContext(true, true);
         await expect(
             dashboardRouter.createCaller(fixture.context).getContextBundleDelta({
                 include: { context: false, commandTable: false, boardAccess: false },
             })
-        ).rejects.toMatchObject({ code: 'BAD_REQUEST' });
+        ).resolves.toEqual({ context: undefined, commandTable: undefined, boardAccess: undefined });
+        expect(fixture.findGeneral).toHaveBeenCalledTimes(1);
+        expect(fixture.findGeneral).toHaveBeenCalledWith({
+            where: { userId: auth.user.id },
+            orderBy: { id: 'asc' },
+            select: { id: true, turnTime: true },
+        });
     });
 });

app/game-frontend/src/stores/mainDashboard.ts

@@ -13,7 +13,11 @@ import { useSessionStore } from './session';
 import { createLatestRefreshQueue } from '../utils/latestRefreshQueue';
 import { createRateLimitedRefreshQueue } from '../utils/rateLimitedRefreshQueue';
 import { structurallyShare } from '../utils/structuralShare';
-import { createMergedReadModelRefreshQueue } from '../utils/dashboardReadModel';
+import {
+    createMergedReadModelRefreshQueue,
+    resolveDashboardContextBundleInclude,
+    type DashboardContextBundleInclude,
+} from '../utils/dashboardReadModel';
 import { createBroadcastTabCoordinator, type BroadcastTabCoordinator } from '../utils/broadcastTabCoordinator';
 import { resolveWithReadModelSnapshotFallback } from '../utils/readModelDeltaRecovery';
 
@@ -43,11 +47,6 @@ export const useMainDashboardStore = defineStore('mainDashboard', () => {
     type RecentRecord = Awaited<ReturnType<typeof trpc.general.getRecentRecords.query>>['global'][number];
     type FrontStatus = Awaited<ReturnType<typeof trpc.general.getFrontStatus.query>>;
     type ContextBundleDelta = Awaited<ReturnType<typeof trpc.dashboard.getContextBundleDelta.query>>;
-    type ContextBundleInclude = {
-        context: boolean;
-        commandTable: boolean;
-        boardAccess: boolean;
-    };
     type DashboardReadModelPatch = {
         contextSnapshot?: GeneralContext;
         contextRevision?: string | null;
@@ -479,7 +478,7 @@ export const useMainDashboardStore = defineStore('mainDashboard', () => {
     };
 
     const fetchContextBundlePatch = async (
-        include: ContextBundleInclude,
+        include: DashboardContextBundleInclude,
         forceSnapshot = false
     ): Promise<DashboardReadModelPatch> => {
         const request = (force: boolean) =>
@@ -637,13 +636,10 @@ export const useMainDashboardStore = defineStore('mainDashboard', () => {
         if (plan.records) recordsError.value = null;
         if (plan.frontStatus) frontStatusError.value = null;
         try {
-            const contextPatch = await fetchContextBundlePatch({
+            // Every automatic refresh crosses this access-limit gate before
-                // Every automatic refresh crosses this access-limit gate. The
+            // any selected follow-up query starts. An all-false bundle is an
-                // context delta is usually unchanged and therefore stays small.
+            // access-only check and does not project general context.
-                context: true,
+            const contextPatch = await fetchContextBundlePatch(resolveDashboardContextBundleInclude(plan));
-                commandTable: plan.commands,
-                boardAccess: plan.boardAccess,
-            });
             accessLimited.value = false;
             const lobbyPromise = plan.lobby ? trpc.lobby.info.query() : Promise.resolve(undefined);
             const mapPromise = plan.map

app/game-frontend/src/utils/dashboardReadModel.ts

@@ -9,12 +9,25 @@ import {
 
 export type DashboardReadModelIdentity = RealtimeViewerIdentity;
 export type DashboardRefreshPlan = RealtimeReadModelInvalidation;
+export type DashboardContextBundleInclude = {
+    context: boolean;
+    commandTable: boolean;
+    boardAccess: boolean;
+};
 
 export const resolveDashboardRefreshPlan = (
     changes: RealtimeReadModelChanges,
     identity: DashboardReadModelIdentity
 ): DashboardRefreshPlan => resolveRealtimeReadModelInvalidation(changes, identity);
 
+export const resolveDashboardContextBundleInclude = (
+    plan: DashboardRefreshPlan
+): DashboardContextBundleInclude => ({
+    context: plan.context,
+    commandTable: plan.commands,
+    boardAccess: plan.boardAccess,
+});
+
 type TimerHandle = ReturnType<typeof setTimeout>;
 
 export interface MergedReadModelRefreshQueue {

app/game-frontend/test/dashboardReadModel.test.ts

@@ -2,7 +2,11 @@ import assert from 'node:assert/strict';
 import test from 'node:test';
 
 import { createEmptyRealtimeReadModelChanges, createEmptyRealtimeReadModelInvalidation } from '@sammo-ts/common';
-import { createMergedReadModelRefreshQueue, resolveDashboardRefreshPlan } from '../src/utils/dashboardReadModel.ts';
+import {
+    createMergedReadModelRefreshQueue,
+    resolveDashboardContextBundleInclude,
+    resolveDashboardRefreshPlan,
+} from '../src/utils/dashboardReadModel.ts';
 
 void test('last-turn-time-only events do not schedule any dashboard query', () => {
     const plan = resolveDashboardRefreshPlan(createEmptyRealtimeReadModelChanges(), {
@@ -170,6 +174,30 @@ void test('targets a submitted survey projection to its own general', () => {
     assert.equal(resolveDashboardRefreshPlan(changes, { generalId: 8, cityId: 3, nationId: 2 }).frontStatus, false);
 });
 
+void test('keeps the access bundle projection-free for map, records, and front-status-only plans', () => {
+    for (const slice of ['map', 'records', 'frontStatus'] as const) {
+        const plan = { ...createEmptyRealtimeReadModelInvalidation(), [slice]: true };
+        assert.deepEqual(resolveDashboardContextBundleInclude(plan), {
+            context: false,
+            commandTable: false,
+            boardAccess: false,
+        });
+    }
+});
+
+void test('selects only the requested context bundle projections', () => {
+    const plan = {
+        ...createEmptyRealtimeReadModelInvalidation(),
+        context: true,
+        commands: true,
+    };
+    assert.deepEqual(resolveDashboardContextBundleInclude(plan), {
+        context: true,
+        commandTable: true,
+        boardAccess: false,
+    });
+});
+
 void test('merges browser-safe boolean invalidations and starts at most once per interval', async () => {
     let nowMs = 0;
     let nextTimerId = 1;