feat: 添加E2E测试环境配置支持

添加LOTTERY_E2E环境变量来控制E2E测试相关功能，
包括绕过验证码、登录限制和钱包API URL验证，
同时更新composer.json以包含E2E专用的提供者和服务。

e2e/tests/api/11.sso-mainsite.spec.ts

@@ -0,0 +1,130 @@
+/**
+ * E2E：主站 SSO JWT + 钱包 mock 异常（504 / 业务拒绝）。
+ */
+
+import { test, expect, request as pwRequest } from '@playwright/test';
+import {
+  configureWalletMock,
+  fetchOpenDrawNo,
+  mintSsoJwt,
+  playerLoginViaBypass,
+  resetE2EPlayer,
+  resetWalletMock,
+  setMockWalletMode,
+} from './_helper';
+
+const CURRENCY = (process.env.LOTTERY_DEFAULT_CURRENCY ?? 'NPR').toUpperCase();
+const MOCK_BASE = `http://127.0.0.1:${process.env.E2E_MOCK_WALLET_PORT ?? '5555'}`;
+
+test.beforeEach(async () => {
+  await resetWalletMock();
+  await setMockWalletMode('success');
+});
+
+test('SSO JWT 首次 /player/me 自动建档', async () => {
+  const { jwt, site_player_id } = await mintSsoJwt();
+
+  const ctx = await pwRequest.newContext({
+    extraHTTPHeaders: { Authorization: `Bearer ${jwt}` },
+  });
+  const me = await ctx.get('/api/v1/player/me');
+  expect(me.ok()).toBeTruthy();
+  const body = (await me.json()) as any;
+  expect(body.code).toBe(0);
+  expect(body.data.site_player_id).toBe(site_player_id);
+  expect(String(body.data.username)).toMatch(/^nlotto\d{6}$/);
+  await ctx.dispose();
+});
+
+test('主站 mock 504 → transfer-out 1002 pending_reconcile', async () => {
+  await resetE2EPlayer();
+  await configureWalletMock(MOCK_BASE);
+  await setMockWalletMode('504');
+
+  const session = await playerLoginViaBypass();
+  const ctx = await pwRequest.newContext({
+    extraHTTPHeaders: { Authorization: `Bearer ${session.access_token}` },
+  });
+
+  const r = await ctx.post('/api/v1/wallet/transfer-out', {
+    data: {
+      amount: 10_000,
+      currency: CURRENCY,
+      idempotent_key: `e2e-mock-504-${Date.now()}`,
+    },
+  });
+  const body = (await r.json()) as any;
+  expect(Number(body.code)).toBe(1002);
+  await ctx.dispose();
+});
+
+test('主站 mock reject → transfer-out 1009', async () => {
+  await resetE2EPlayer();
+  await configureWalletMock(MOCK_BASE);
+  await setMockWalletMode('reject');
+
+  const session = await playerLoginViaBypass();
+  const ctx = await pwRequest.newContext({
+    extraHTTPHeaders: { Authorization: `Bearer ${session.access_token}` },
+  });
+
+  const r = await ctx.post('/api/v1/wallet/transfer-out', {
+    data: {
+      amount: 10_000,
+      currency: CURRENCY,
+      idempotent_key: `e2e-mock-reject-${Date.now()}`,
+    },
+  });
+  const body = (await r.json()) as any;
+  expect(Number(body.code)).toBe(1009);
+  await ctx.dispose();
+});
+
+test('SSO JWT + 主站 mock 成功 → transfer-in + 下注', async () => {
+  test.setTimeout(120_000);
+
+  const { jwt } = await mintSsoJwt(`e2e-sso-wallet-${Date.now()}`);
+  await configureWalletMock(MOCK_BASE);
+  await setMockWalletMode('success');
+
+  const ctx = await pwRequest.newContext({
+    extraHTTPHeaders: { Authorization: `Bearer ${jwt}` },
+  });
+
+  const me = await ctx.get('/api/v1/player/me');
+  expect(me.ok()).toBeTruthy();
+  const meBody = (await me.json()) as any;
+  expect(meBody.code).toBe(0);
+  expect(meBody.data.funding_mode).toBe('wallet');
+  expect(meBody.data.auth_source).toBe('main_site_sso');
+
+  const bal0 = await ctx.get('/api/v1/wallet/balance');
+  const before = Number((await bal0.json()).data.balance);
+
+  const tin = await ctx.post('/api/v1/wallet/transfer-in', {
+    data: {
+      amount: 30_000,
+      currency: CURRENCY,
+      idempotent_key: `e2e-sso-tin-${Date.now()}`,
+    },
+  });
+  expect(tin.ok()).toBeTruthy();
+  const tinBody = (await tin.json()) as any;
+  expect(tinBody.code).toBe(0);
+  expect(Number(tinBody.data.lottery_balance_after)).toBeGreaterThan(before);
+
+  const drawNo = await fetchOpenDrawNo();
+
+  const place = await ctx.post('/api/v1/ticket/place', {
+    data: {
+      draw_id: drawNo,
+      currency_code: CURRENCY,
+      client_trace_id: `e2e-sso-bet-${Date.now()}`,
+      lines: [{ number: '1234', play_code: 'straight', amount: 5_000 }],
+    },
+  });
+  expect(place.ok()).toBeTruthy();
+  const placeBody = (await place.json()) as any;
+  expect(placeBody.code).toBe(0);
+  await ctx.dispose();
+});