diff --git a/src/ActionArgumentReferences.cs b/src/ActionArgumentReferences.cs
index 71f8173..feb8320 100644
--- a/src/ActionArgumentReferences.cs
+++ b/src/ActionArgumentReferences.cs
@@ -15,7 +15,7 @@ namespace Cthangover.Validator
     /// runtime factories can only log.
     /// <para/>
     /// The table intentionally covers only actions with literal content ids
-    /// today (character.add_to_party / character.send_notification /
+    /// today (party.add / character.send_notification /
     /// character.add_skill / battle.init). Extend it when a new action starts
     /// accepting content references; the mechanics need no code changes.
     /// Comma-separated lists (battle.init enemies=) and runtime-computed values
@@ -28,6 +28,11 @@ namespace Cthangover.Validator
             ["type"] = ValidationKind.Character,
         };
 
+        private static readonly Dictionary<string, string> PartyAdd = new Dictionary<string, string>
+        {
+            ["id"] = ValidationKind.Character,
+        };
+
         private static readonly Dictionary<string, string> BattleInit = new Dictionary<string, string>
         {
             ["scene"] = ValidationKind.Scene,
@@ -43,7 +48,7 @@ namespace Cthangover.Validator
         private static readonly Dictionary<string, IReadOnlyDictionary<string, string>> Table =
             new Dictionary<string, IReadOnlyDictionary<string, string>>(System.StringComparer.OrdinalIgnoreCase)
         {
-            ["character.add_to_party"] = CharacterType,
+            ["party.add"] = PartyAdd,
             ["character.send_notification"] = CharacterType,
             ["character.add_skill"] = AddSkill,
             ["battle.init"] = BattleInit,
diff --git a/src/ScenarioCommandValidationStrategy.cs b/src/ScenarioCommandValidationStrategy.cs
index c56ad68..c028182 100644
--- a/src/ScenarioCommandValidationStrategy.cs
+++ b/src/ScenarioCommandValidationStrategy.cs
@@ -395,7 +395,7 @@ namespace Cthangover.Validator
         /// Collects content references hidden in the named arguments of an
         /// <c>action</c> command. The scenario DSL treats action arguments as
         /// opaque dialog variables, so without this pass a typo like
-        /// <c>action character.add_to_party type=Murakamiy</c> would only surface
+        /// <c>action party.add id=Murakamiy</c> would only surface
         /// at runtime as a factory error log. Values from
         /// <see cref="ActionArgumentReferences"/> become graph references and are
         /// reconciled by <see cref="ReferenceStrategy"/>, which reports the