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。

dfannals/slice.py

@@ -130,23 +130,10 @@ def material(world: World, chapter: Chapter, max_figures: int = 40) -> str:
 
     participation: dict[int, int] = {}
     for e in chapter.events:
-        chunks = [f"{e.year}年", e.type]
-        for tag, kind in lg.ID_FIELDS.items():
-            for i in e.ids(tag):
-                # id 为负是“无此项”，不要渲染成 HF#-1 这类噪音
-                if kind == "figure":
-                    name = world.figure_name(i)
-                elif kind == "site":
-                    name = world.site_name(i)
-                elif kind == "entity":
-                    name = world.entity_name(i)
-                else:
-                    name = ""
-                if not name:
-                    continue
-                chunks.append(f"{tag}={name}")
-                if kind == "figure":
-                    participation[i] = participation.get(i, 0) + 1
+        # render_refs 会带出双方（比如 slayer_hfid=谁），而不是只剩单方面 hfid
+        chunks = [f"{e.year}年", e.type, *world.render_refs(e)]
+        for i in e.figure_ids():
+            participation[i] = participation.get(i, 0) + 1
         extra = []
         for field_name in ("state", "reason", "circumstance"):
             v = e.text(field_name)
@@ -184,8 +171,10 @@ def overview(world: World, chapters: list[Chapter], limit: int = 10) -> str:
     lo, hi = world.event_years()
     lines = [
         f"世界：{world.name}" + (f"（{world.altname}）" if world.altname else ""),
-        f"历史：{lo}–{hi} 年 | 史料事件 {len(world.events)} 条 | "
-        f"人物 {len(world.figures)} | 势力 {len(world.entities)} | 地点 {len(world.sites)}",
+        (
+            f"历史：{lo}–{hi} 年 | 史料事件 {len(world.events)} 条 | "
+            f"人物 {len(world.figures)} | 势力 {len(world.entities)} | 地点 {len(world.sites)}"
+        ),
         f"规划章节：{len(chapters)} 章（每章约 {YEARS_PER_CHAPTER} 年 / 最多 {EVENTS_PER_CHAPTER} 条史料）",
     ]
     for c in chapters[:limit]: