v1.0.0: players table + migration from singleton account (ISS-105)

app/api/test/add-cash/route.ts

@@ -1,5 +1,5 @@
 import { getGameDb, persist } from '@/lib/db/client';
-import * as schema from '@/lib/db/schema';
+import { getLocalPlayer, updateLocalPlayerEconomy } from '@/lib/db/localPlayer';
 import { getStateSnapshot } from '@/lib/game/state';
 import { tickNow } from '@/lib/sim/engine';
 
@@ -46,9 +46,8 @@ export async function POST(req: Request) {
   try {
     const inst = await getGameDb();
     await tickNow(); // clock is current before the snapshot we return (same as siblings)
-    const account = (await inst.db.select().from(schema.account))[0];
-    if (!account) throw new Error('account row missing');
-    await inst.db.update(schema.account).set({ cash: Math.round((account.cash + amount) * 100) / 100 });
+    const player = await getLocalPlayer(inst);
+    await updateLocalPlayerEconomy(inst, { cash: Math.round((player.cash + amount) * 100) / 100 });
     await persist(inst);
     return Response.json(await getStateSnapshot());
   } catch (err) {

app/api/test/create-package/route.ts

@@ -1,5 +1,6 @@
 import { randomInt, randomUUID } from 'node:crypto';
 import { getGameDb, persist } from '@/lib/db/client';
+import { getLocalPlayer } from '@/lib/db/localPlayer';
 import * as schema from '@/lib/db/schema';
 import { loadAirportsGeoJson } from '@/lib/airports';
 import { generatePackage, mulberry32 } from '@/lib/game/seed';
@@ -84,8 +85,7 @@ export async function POST(req: Request) {
     const rng = mulberry32(randomInt(0, 2 ** 31));
     // v0.38.0 (ISS-072): hook-created packages carry the LIVE account reputation — same job quality
     // as engine spawns; never force a fixed value here.
-    const account = (await inst.db.select().from(schema.account))[0];
-    if (!account) throw new Error('account row missing');
+    const player = await getLocalPlayer(inst);
     const created = generatePackage({
       id: randomUUID(),
       airports,
@@ -97,7 +97,7 @@ export async function POST(req: Request) {
       weightKg: input.weightKg as number | undefined,
       // Omitted → force null (no roll) so existing e2e reward/rep assertions stay deterministic.
       special: input.special === undefined ? null : (input.special as string | null),
-      reputation: account.reputation,
+      reputation: player.reputation,
     });
     await inst.db.insert(schema.packages).values(created);
     await persist(inst);

app/api/test/set-cash/route.ts

@@ -1,5 +1,5 @@
 import { getGameDb, persist } from '@/lib/db/client';
-import * as schema from '@/lib/db/schema';
+import { getLocalPlayer, updateLocalPlayerEconomy } from '@/lib/db/localPlayer';
 import { getStateSnapshot } from '@/lib/game/state';
 import { tickNow } from '@/lib/sim/engine';
 
@@ -42,9 +42,8 @@ export async function POST(req: Request) {
   try {
     const inst = await getGameDb();
     await tickNow(); // clock is current before the snapshot we return (same as siblings)
-    const account = (await inst.db.select().from(schema.account))[0];
-    if (!account) throw new Error('account row missing');
-    await inst.db.update(schema.account).set({ cash: Math.round(amount * 100) / 100 });
+    await getLocalPlayer(inst); // existence check — the snapshot below would fail anyway if it's gone
+    await updateLocalPlayerEconomy(inst, { cash: Math.round(amount * 100) / 100 });
     await persist(inst);
     return Response.json(await getStateSnapshot());
   } catch (err) {