refactor: split casino.go, dedup helpers, remove audit docs

1 files changed, 27 insertions, 5 deletions

diff --git a/internal/game/cmd_hide.go b/internal/game/cmd_hide.go
index b5d38fe..59ddf9e 100644
--- a/internal/game/cmd_hide.go
+++ b/internal/game/cmd_hide.go
@@ -2,6 +2,7 @@ package game
 
 import (
 	"fmt"
+	"strconv"
 	"strings"
 
 	"thehouseoficarus/internal/net"
@@ -26,13 +27,29 @@ func (g *Game) executeHide(sess *net.Session, args []string, rawInput string) {
 		target = strings.Join(args[1:], " ")
 	}
 
-	instances := g.World.FindObjInstances(p.RoomID, target)
+	// The disambiguation prompt prints "N.name", so accept the same "N."
+	// selector every sibling verb supports (act.go, look_target.go).
+	instanceIdx := -1
+	searchName := strings.ToLower(target)
+	if dotPos := strings.Index(searchName, "."); dotPos > 0 {
+		if n, err := strconv.Atoi(searchName[:dotPos]); err == nil && n > 0 {
+			instanceIdx = n - 1
+			searchName = searchName[dotPos+1:]
+		}
+	}
+
+	instances := g.World.FindObjInstances(p.RoomID, searchName)
 	if len(instances) == 0 {
 		sess.WriteLine("You don't see that here.")
 		return
 	}
 
-	if len(instances) > 1 && objectInstancesNeedDisambiguation(instances) {
+	if instanceIdx >= 0 && instanceIdx >= len(instances) {
+		sess.WriteLine("You don't see that here.")
+		return
+	}
+
+	if instanceIdx < 0 && len(instances) > 1 && objectInstancesNeedDisambiguation(instances) {
 		sess.WriteLines(
 			"That's ambiguous, which one?",
 			formatObjInstanceChoices(instances),
@@ -40,14 +57,19 @@ func (g *Game) executeHide(sess *net.Session, args []string, rawInput string) {
 		return
 	}
 
-	objDef, err := g.ObjectStore.Load(instances[0].DefID)
+	chosen := instances[0]
+	if instanceIdx >= 0 {
+		chosen = instances[instanceIdx]
+	}
+
+	objDef, err := g.ObjectStore.Load(chosen.DefID)
 	if err != nil || !objDef.IsSafespot() {
 		sess.WriteLine("You can't hide behind that.")
 		return
 	}
 
 	cfg := objDef.Safespot
-	st := g.World.GetObjState(p.RoomID, objDef.ID, instances[0].Index)
+	st := g.World.GetObjState(p.RoomID, objDef.ID, chosen.Index)
 	if st == nil {
 		sess.WriteLine("You can't hide behind that.")
 		return
@@ -56,7 +78,7 @@ func (g *Game) executeHide(sess *net.Session, args []string, rawInput string) {
 	existingSS, alreadyHiding := g.safespot.Get(p.Name)
 
 	if alreadyHiding && existingSS.Active {
-		if existingSS.ObjectDefID == objDef.ID && existingSS.ObjectIndex == instances[0].Index {
+		if existingSS.ObjectDefID == objDef.ID && existingSS.ObjectIndex == chosen.Index {
 			if existingSS.HideCountdown > 0 {
 				sess.WriteLine("You're already moving into position there.")
 			} else {