fix: atomic saves, casino RNG/config isolation, tick lifecycle

1 files changed, 8 insertions, 4 deletions

diff --git a/internal/casino/machine.go b/internal/casino/machine.go
index 15c612d..64dcfd4 100644
--- a/internal/casino/machine.go
+++ b/internal/casino/machine.go
@@ -63,7 +63,7 @@ func (m *Machine) setBet(name string, amount int, wallet Wallet) []Event {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 	if !m.owns(name) {
-		return m.private("You aren't playing at a slot machine.")
+		return m.privateTo(name, "You aren't playing at a slot machine.")
 	}
 	if m.autoBet {
 		return m.private("Autobet is active. Type \"stop\" to stop playing.")
@@ -83,7 +83,7 @@ func (m *Machine) start(name string, wallet Wallet) []Event {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 	if !m.owns(name) {
-		return m.private("You aren't playing at a slot machine.")
+		return m.privateTo(name, "You aren't playing at a slot machine.")
 	}
 	if m.autoBet {
 		return m.private("Autobet is active. Type \"stop\" to stop playing.")
@@ -116,7 +116,7 @@ func (m *Machine) enableAutoBet(name string, wallet Wallet) []Event {
 	m.mu.Lock()
 	defer m.mu.Unlock()
 	if !m.owns(name) {
-		return m.private("You aren't playing at a slot machine.")
+		return m.privateTo(name, "You aren't playing at a slot machine.")
 	}
 	if m.autoBet {
 		return m.private("Autobet is already active.")
@@ -319,7 +319,11 @@ func (m *Machine) isBusy(name string) bool {
 func (m *Machine) owns(name string) bool { return m.player != nil && m.player.Name == name }
 
 func (m *Machine) private(message string) []Event {
-	return []Event{{RoomID: m.RoomID, TableID: m.Config.ID, Type: EventResult, PrivateTo: m.player.Name, Message: message, Color: "casino_action"}}
+	return m.privateTo(m.player.Name, message)
+}
+
+func (m *Machine) privateTo(name, message string) []Event {
+	return []Event{{RoomID: m.RoomID, TableID: m.Config.ID, Type: EventResult, PrivateTo: name, Message: message, Color: "casino_action"}}
 }
 
 func (m *Machine) public(message string) []Event {