Add configurable agent max level and default sub-agent credit ratio, per-agent block direct player login on suspend, admin/agent wallet transaction views, and match detail my-bets section with refreshed player card styling.
Co-authored-by: Cursor <cursoragent@cursor.com>
Add shared error codes with zh/en/ms messages, coded app exceptions,
and locale-aware global filter. Frontends send X-Locale so error text
matches the active UI language.
Co-authored-by: Cursor <cursoragent@cursor.com>
