menu tree mockup

cli/war_menu.py

@@ -0,0 +1,33 @@
+from cli.campaign_menu import campaign_menu
+from storage.repository import save_data
+
+def war_menu(data, war):
+    while True:
+        print(f"\n=== War: {war['name']} ===")
+        print("1. Select campaign")
+        print("2. Append campaign")
+        print("3. Finish war")
+        print("4. Edit/Delete war")
+        print("0. Back")
+
+        choice = input("> ").strip()
+
+        if choice == "1":
+            campaign = select_campaign(war)
+            if campaign:
+                campaign_menu(data, war, campaign)
+
+        elif choice == "2":
+            append_campaign(war)
+
+        elif choice == "0":
+            return
+
+def append_campaign(war, data):
+    name = input("Campaign name: ")
+    war["campaigns"].append({
+        "name": name,
+        "rounds": [],
+        "completed": False
+    })
+    save_data(data)