fix(settlement): 要求封盘后才能结算并优化预览流程

封盘前禁止录入比分与生成预览；待结算未确认前可解除封盘。

Co-authored-by: Cursor <cursoragent@cursor.com>

apps/admin/src/i18n/admin-pages-ms.ts

@@ -523,10 +523,11 @@ export const adminPagesMs: Record<string, string> = {
   'settlement.ht_score': 'Skor separuh masa',
   'settlement.ft_score': 'Skor penuh masa',
   'settlement.record_score': 'Simpan skor',
-  'settlement.preview_hint': 'Isi skor dan klik pratonton — skor disimpan secara automatik',
+  'settlement.preview_hint': 'Pratonton menukar perlawanan ke menunggu penyelesaian (skor disimpan selepas pengesahan; boleh buka semula sebelum itu)',
   'settlement.preview_btn': 'Pratonton penyelesaian',
   'settlement.preview_failed': 'Gagal menjana pratonton penyelesaian',
   'settlement.err_score_not_recorded': 'Sila masukkan skor separuh masa dan penuh masa sebelum penyelesaian',
+  'settlement.must_close_first': 'Tutup pertaruhan sebelum penyelesaian',
   'settlement.preview_title': 'Pratonton penyelesaian',
   'settlement.single_count': 'Pertaruhan tunggal',
   'settlement.est_payout': 'Anggaran bayaran',

apps/admin/src/i18n/admin-pages.ts

@@ -546,10 +546,11 @@ export const adminPagesZh: Record<string, string> = {
   'settlement.ht_score': '半场比分',
   'settlement.ft_score': '全场比分',
   'settlement.record_score': '录入比分',
-  'settlement.preview_hint': '填写比分后点击生成预览，系统将自动保存并计算派彩',
+  'settlement.preview_hint': '填写比分后点击生成预览，赛事将进入待结算并计算派彩（正式比分在确认结算后保存；未确认前仍可解除封盘）',
   'settlement.preview_btn': '生成结算预览',
   'settlement.preview_failed': '生成结算预览失败',
   'settlement.err_score_not_recorded': '请先填写半场与全场比分后再生成预览',
+  'settlement.must_close_first': '请先封盘后再结算',
   'settlement.preview_title': '结算预览',
   'settlement.single_count': '单关注单数',
   'settlement.preview_pending_bets': '待结算注单',
@@ -1516,10 +1517,11 @@ export const adminPagesEn: Record<string, string> = {
   'settlement.ht_score': 'Half-time score',
   'settlement.ft_score': 'Full-time score',
   'settlement.record_score': 'Save score',
-  'settlement.preview_hint': 'Enter scores and click preview — scores are saved automatically',
+  'settlement.preview_hint': 'Preview moves the match to pending settlement and calculates payouts (scores are saved on confirm; you can reopen betting before confirming)',
   'settlement.preview_btn': 'Preview settlement',
   'settlement.preview_failed': 'Failed to generate settlement preview',
   'settlement.err_score_not_recorded': 'Enter half-time and full-time scores before preview',
+  'settlement.must_close_first': 'Close betting before settlement',
   'settlement.preview_title': 'Settlement preview',
   'settlement.single_count': 'Single bets',
   'settlement.preview_pending_bets': 'Pending bets',