init mod

src/RecruitingSaveable.cs

@@ -0,0 +1,50 @@
+using System.Collections.Generic;
+using Cthangover.Core.Mods;
+using Cthangover.Core.Settings;
+
+namespace Cthangover.Core.Relationship
+{
+    /// <summary>
+    /// Persists the recruit roster in the mod's own save slot. The core save used
+    /// to carry a <c>"Recruits"</c> blob inside the <c>__core__</c> slot, but the
+    /// roster now belongs to the recruiting mod — so it saves through the generic
+    /// <see cref="IModSaveable"/> contract under the mod id <c>recruiting</c>.
+    /// <para/>
+    /// <see cref="OnLoad"/> replaces the roster wholesale and does not re-fire
+    /// <c>ConfigureRecruit</c>: persisted per-recruit properties (for example the
+    /// nutrition timer) are already in the blob and behaviours continue their
+    /// tick logic from the restored state, matching the old core behaviour.
+    /// Backward compatibility with the old core blob is intentionally not
+    /// provided — old saves start with an empty roster.
+    /// </summary>
+    public class RecruitingSaveable : IModSaveable
+    {
+        private const string BlobKey = "Recruits";
+
+        /// <summary>Writes the session roster into the mod slot.</summary>
+        public void OnSave(ModSlot slot)
+        {
+            slot.Data[BlobKey] = new DataBlob(1, RecruitingData.Instance.Data);
+        }
+
+        /// <summary>Restores the roster from the mod slot; an absent blob yields an empty roster.</summary>
+        public bool OnLoad(ModSlot slot, out string errorMessage)
+        {
+            errorMessage = null;
+
+            var data = new List<Recruit>();
+            if (slot?.Data != null && slot.Data.TryGetValue(BlobKey, out var blob))
+                data = blob.ReadJson<List<Recruit>>() ?? new List<Recruit>();
+
+            RecruitingData.Instance.Data = data;
+
+            // The core slot (party cards) is restored before mod slots, so any
+            // squad recruit already has a placeholder card again. The mod owns
+            // its data outside battle, so push the saved health onto that card.
+            foreach (var recruit in data)
+                RecruitPartyBridge.SyncToCard(recruit);
+
+            return true;
+        }
+    }
+}