Group character beats into arc-stage sections; reciprocal relationship types

Arc stages now group the beats that establish or pay off that stage of a character's arc (many-to-many via ArcStageBeats), and carry a Result field (renamed from Description) describing what the stage results in for the character. Assigning a beat to a stage moves it out of any other stage of the same character. New endpoint POST /api/arc-stages/{id}/beats, MCP tool set_arc_stage_beats, and frontend grouping UI in CharacterArc/CharacterBeats. Also records a relationship's reciprocal type so both characters' dossiers show the correct direction (e.g. "sister" / "brother") instead of mirroring the same label.
2026-08-17 22:45:07 -07:00
parent eb1efcf9f8
commit 17facba3b9
27 changed files with 1871 additions and 74 deletions
@@ -101,6 +101,58 @@ public class CharacterServiceTests : ServiceTestFixture
        });
    }

+    [Test]
+    public async Task Adding_a_relationship_records_it_on_both_characters()
+    {
+        var ines = await Characters.CreateAsync(_projectId, new CreateCharacterRequest("Ines"));
+        var mara = await Characters.CreateAsync(_projectId, new CreateCharacterRequest("Mara"));
+
+        await Characters.AddRelationshipAsync(
+            ines.Id, new CreateRelationshipRequest(mara.Id, "sister", ReciprocalRelationshipType: "brother"));
+
+        var inesAfter = (await Characters.GetAsync(ines.Id))!;
+        var maraAfter = (await Characters.GetAsync(mara.Id))!;
+
+        Assert.Multiple(() =>
+        {
+            Assert.That(inesAfter.Relationships, Has.Count.EqualTo(1));
+            Assert.That(inesAfter.Relationships[0].RelationshipType, Is.EqualTo("sister"));
+            Assert.That(inesAfter.Relationships[0].RelatedCharacterId, Is.EqualTo(mara.Id));
+            Assert.That(maraAfter.Relationships, Has.Count.EqualTo(1));
+            Assert.That(maraAfter.Relationships[0].RelationshipType, Is.EqualTo("brother"));
+            Assert.That(maraAfter.Relationships[0].RelatedCharacterId, Is.EqualTo(ines.Id));
+        });
+    }
+
+    [Test]
+    public async Task A_relationship_with_no_reciprocal_type_mirrors_the_same_type_both_ways()
+    {
+        var ines = await Characters.CreateAsync(_projectId, new CreateCharacterRequest("Ines"));
+        var mara = await Characters.CreateAsync(_projectId, new CreateCharacterRequest("Mara"));
+
+        await Characters.AddRelationshipAsync(ines.Id, new CreateRelationshipRequest(mara.Id, "rival"));
+
+        var maraAfter = (await Characters.GetAsync(mara.Id))!;
+
+        Assert.That(maraAfter.Relationships[0].RelationshipType, Is.EqualTo("rival"));
+    }
+
+    [Test]
+    public async Task Removing_a_relationship_removes_the_reciprocal_side_too()
+    {
+        var ines = await Characters.CreateAsync(_projectId, new CreateCharacterRequest("Ines"));
+        var mara = await Characters.CreateAsync(_projectId, new CreateCharacterRequest("Mara"));
+
+        var withRelationship = (await Characters.AddRelationshipAsync(
+            ines.Id, new CreateRelationshipRequest(mara.Id, "sister", ReciprocalRelationshipType: "brother")))!;
+        var relationshipId = withRelationship.Relationships[0].Id;
+
+        await Characters.RemoveRelationshipAsync(relationshipId);
+        var maraAfter = (await Characters.GetAsync(mara.Id))!;
+
+        Assert.That(maraAfter.Relationships, Is.Empty);
+    }
+
    [Test]
    public async Task Deleting_a_character_detaches_it_from_beats_rather_than_deleting_them()
    {