refactor: tighten backend and logic boundaries

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

@@ -16,7 +16,11 @@ import {
 import { readInheritancePoint, resolveInheritConstants } from '../../services/inheritance.js';
 import { loadAuthoritativeAccountIcon } from '../../services/accountIconSync.js';
 import { loadCurrentGameTime } from '../../services/gameClock.js';
-import { getSelectionPoolStatus, reserveSelectionPool, resolveSelectionMaxGeneral } from '../../services/selectPool.js';
+import {
+    getSelectionPoolStatus,
+    reserveSelectionPool,
+    resolveSelectionMaxGeneral,
+} from '@sammo-ts/game-engine/turn/selectPoolService.js';
 import {
     ConflictingTurnDaemonCommandError,
     RejectedNpcPossessionCommandError,

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

@@ -3,7 +3,7 @@ import { TRPCError } from '@trpc/server';
 import { asRecord } from '@sammo-ts/common';
 
 import { zWorldStateConfig, zWorldStateMeta } from '../../context.js';
-import { isSelectionPoolWorld, resolveSelectionMaxGeneral } from '../../services/selectPool.js';
+import { isSelectionPoolWorld, resolveSelectionMaxGeneral } from '@sammo-ts/game-engine/turn/selectPoolService.js';
 import { procedure, router } from '../../trpc.js';
 
 export const lobbyRouter = router({

app/game-api/src/router/nation/shared.ts

@@ -210,9 +210,9 @@ export const resolveOfficerCity = (meta: Record<string, unknown>): number => {
     return readMetaNumber(meta, 'officer_city', 0);
 };
 
-export const resolveBelong = (meta: Record<string, unknown>): number => readMetaNumber(meta, 'belong', 0);
+const resolveBelong = (meta: Record<string, unknown>): number => readMetaNumber(meta, 'belong', 0);
 
-export const resolvePermission = (meta: Record<string, unknown>): PermissionKind => {
+const resolvePermission = (meta: Record<string, unknown>): PermissionKind => {
     const value = meta.permission;
     if (value === 'ambassador' || value === 'auditor') {
         return value;