第 1 卷（人物主线）：第 1–3 集 + 人物表

主角线：Guspu Frillyknots / Ral Fastenhatchets / Alath Blottedmine
由线索挖掘器自动选定，按因果链切集，经 5 维度自评闸门（≥12 分）后入库。

tests/test_factcheck.py

@@ -12,7 +12,7 @@ from pathlib import Path
 
 sys.path.insert(0, str(Path(__file__).resolve().parents[1]))
 
-from dfannals import factcheck, legends  # noqa: E402
+from dfannals import factcheck, legends
 
 FIXTURES = Path(__file__).resolve().parent / "fixtures"
 
@@ -30,8 +30,49 @@ def test_world_parsed() -> None:
     assert world.figure_name(10) == "Urist McMiner"
     assert world.site_name(1) == "Boatmurdered"
     assert world.entity_name(100) == "The Steel Confederacy"
-    assert len(world.events) == 3
-    assert [e.year for e in world.events] == [30, 31, 88]
+    assert len(world.events) == 7
+    assert [e.year for e in world.events] == [30, 31, 40, 41, 42, 43, 88]
+
+
+def test_field_classifier_covers_relationship_fields() -> None:
+    """回归：旧版只认 4 个人物字段，导致双方关系在素材里被丢掉。"""
+    from dfannals.legends import kind_of
+
+    for tag in ("hfid", "hfid_target", "group_1_hfid", "group_2_hfid", "snatcher_hfid",
+                "seeker_hfid", "hfid1", "hfid2", "wounder_hfid", "teacher_hfid",
+                "conspirator_hfid", "slayer_hfid"):
+        assert kind_of(tag) == "figure", tag
+    for tag in ("target_enid", "entity_id", "attacker_civ_id"):
+        assert kind_of(tag) == "entity", tag
+    for tag in ("identity_id", "master_wcid", "slayer_item_id",
+                "slayer_race", "reason", "relationship"):
+        assert kind_of(tag) is None, tag
+
+
+def test_relationship_events_render_both_sides() -> None:
+    """核心契约：四类关系事件必须渲染出双方，而不是只剩单方面 hfid。"""
+    world = load_world()
+    rendered = {e.type: world.render_refs(e) for e in world.events}
+
+    link = rendered["add hf hf link"]
+    assert "hfid=Urist McMiner" in link and "hfid_target=Liri Fogbalded" in link
+
+    battle = rendered["hf simple battle event"]
+    assert "group_1_hfid=Urist McMiner" in battle and "group_2_hfid=Kogan Deathspear" in battle
+
+    abduct = rendered["hf abducted"]
+    assert "snatcher_hfid=Kogan Deathspear" in abduct and "target_hfid=Liri Fogbalded" in abduct
+
+    denied = rendered["hf relationship denied"]
+    assert "seeker_hfid=Liri Fogbalded" in denied and "target_hfid=Urist McMiner" in denied
+
+
+def test_figure_ids_excludes_placeholder_and_dedups() -> None:
+    world = load_world()
+    battle = next(e for e in world.events if e.type == "hf simple battle event" and e.year == 41)
+    assert sorted(battle.figure_ids()) == [10, 11]
+    # hfid 与 slayer_hfid 同指一人时不应重复计数
+    assert len(battle.figure_ids()) == len(set(battle.figure_ids()))
 
 
 def test_fake_names_are_caught() -> None: