fix: casino pai gow sorting, universal unbet, table/rules split, remove solo timers

1 files changed, 36 insertions, 0 deletions

diff --git a/internal/casino/table_ux.go b/internal/casino/table_ux.go
index e255825..4251e4f 100644
--- a/internal/casino/table_ux.go
+++ b/internal/casino/table_ux.go
@@ -115,10 +115,46 @@ func (c *tableCore[P]) committedMenu(name string) Event {
 		{Command: "sitout", Desc: "Sit out after this round"},
 		{Command: "stop", Desc: "Leave after this round"},
 	}
+	// Until the round is dealt or spun, the committed wager can still be
+	// taken back with the same universal unbet command every game uses.
+	if c.phase == phaseBetting {
+		commands = append([]MenuCommand{{Command: "unbet", Desc: "Take back all your wagers before the round"}}, commands...)
+	}
 	e.Menu = &MenuView{Heading: e.Message, Commands: withTableHints(commands, nil)}
 	return e
 }
 
+// unbetLocked refunds a seated player's pre-round wager in the shared betting
+// phase. Every table game routes the single unbet command through it; a stake
+// already in play (cards dealt, wheel spinning) is refused. Games that keep
+// their own stake metadata clear it after this returns.
+func (c *tableCore[P]) unbetLocked(name string) ([]Event, bool) {
+	for _, p := range c.players.participants() {
+		if p.Name != name {
+			continue
+		}
+		if c.phase != phaseWaiting && c.phase != phaseBetting {
+			return []Event{c.private(name, "You can only take back bets before the round starts.")}, true
+		}
+		if !p.HasBet || p.Wager.Total == 0 {
+			return []Event{c.private(name, "Nothing to take back.")}, true
+		}
+		total := p.Wager.Total
+		var ids []string
+		if p.Wager.ID != "" {
+			ids = append(ids, p.Wager.ID)
+		}
+		if p.Wallet != nil {
+			if err := p.Wallet.PayCredits(total, ids...); err != nil {
+				return []Event{c.private(name, payoutFailedMessage())}, true
+			}
+		}
+		p.HasBet, p.Wager = false, Wager{}
+		return []Event{c.private(name, fmt.Sprintf("You take back %d credits.", total))}, true
+	}
+	return []Event{c.private(name, "You aren't seated at this table.")}, true
+}
+
 // controlLocked queues departures without changing committed hands or stakes.
 func (c *tableCore[P]) controlLocked(name, action string) ([]Event, bool) {
 	if action != "leave_after" && action != "sitout" {