M6：缘契、人格与世界——契约版本链、铸魂分灵、河图境界与三界分流

- 缘契域 domains/yuanqi：covenants（当前版）+ covenant_events（不可变历史）；提议—问心—铭契—撤回全链；边界变更立即生效；多维关系并存，服务层拒绝 affinity/好感度单一键；浪漫维度成人资格标记位
- 道体铸魂与分灵 domains/jingsheng/soul.py：soul_forgings 确认流（锚点变更 pending→confirmed 应用并签发新魂籍版本，确认前人物锚点不变）；分灵创建新人物（继承资料与谱系 lineage 链、不继承原身份，魂籍从 v1 起）
- 河图域 domains/hetu：persistent_worlds 境界 + world_entities/world_relations 境界作用域重建 + 世谱挂接；境界正史视图（scope=persistent_world 归真集合）；canonize 后置推进正史计数
- 三界分流：reality→息壤提取（不变）；persistent_world→境界实录+正史推进；simulation→只记试演实录；factual_records 增 scope 列——境界/幻境实录与真界本相隔离
- 正影打通：引文 target_type=memory 时被引记忆 superseded → 返回 successor_memory_id 提示，不静默替换
- 前端：人物详情页缘契面板（提议维度选择/铭契/撤回/事件史）+ 世界页重建（境界目录/实体/正史概览）+ covenants/worlds api 库
- 退役：旧 personality/drive/evolution/world 模块、服务、端点、仓储、schema、前端五页与组件样式；迁移 007 退役九张旧表与 characters.current_personality_version_id
- 验收（test_m6_domains 六用例）：多维无单一好感度/铭契版本链/事件不可抹除/撤回立即生效/边界即时/铸魂确认流+魂籍版本/分灵谱系/境界正史不进真界（实录 scope 隔离+真界候选=0）/引文正影后继
- 四套件：后端 379、前端 199、BFF 4、神识 5 包全绿（2 个预存环境失败不变）；迁移 007 净库+±1 干净

backend/app/db/governance_seed.py

@@ -14,7 +14,6 @@ from app.models.governance import (
     Goal,
     PerceptionChannel,
     Plan,
-    WorldEntity,
 )
 from app.repositories.json_utils import dumps
 
@@ -140,59 +139,6 @@ _PERCEPTION = [
     ),
 ]
 
-# —— 河图枢 · 世界实体 ——
-_WORLD = [
-    (
-        "world_entity_self_jingwu",
-        "self",
-        "镜梧",
-        {"命格": "映照者", "情绪": "沉静", "铜镜": "完整"},
-        "fact",
-        1.0,
-        ["identity_memory", "personality_v3"],
-        "2026-06-19T11:45:00Z",
-    ),
-    (
-        "world_entity_person_sanren",
-        "person",
-        "散人",
-        {"称呼": "散人", "行当": "夜班看护", "节奏": "宜缓不宜急"},
-        "fact",
-        0.9,
-        ["conversation", "memory_user"],
-        "2026-06-19T22:15:00Z",
-    ),
-    (
-        "world_entity_place_mirror_lake",
-        "place",
-        "镜湖",
-        {"位置": "现世与心象之交", "特性": "映照凝视者心绪"},
-        "fact",
-        0.92,
-        ["material_import"],
-        "2026-06-11T09:20:00Z",
-    ),
-    (
-        "world_entity_object_bronze_mirror",
-        "object",
-        "铜镜",
-        {"状态": "完整", "契约": "镜在则念在"},
-        "observation",
-        0.95,
-        ["identity_memory"],
-        "2026-05-01T08:30:00Z",
-    ),
-    (
-        "world_entity_concept_forgetting",
-        "concept",
-        "遗忘之结",
-        {"触发": "深夜", "强度": "反复触碰"},
-        "inference",
-        0.74,
-        ["conversation", "episodic_memory"],
-        "2026-06-20T08:00:00Z",
-    ),
-]
 
 # —— 洛书枢 · 计划 ——
 _PLANS = [
@@ -371,22 +317,6 @@ async def ensure_governance_seed(session: AsyncSession) -> None:
                 )
             )
 
-    for entity_id, etype, name, attrs, state, conf, sources, updated_iso in _WORLD:
-        if await session.get(WorldEntity, entity_id) is None:
-            updated = _dt(updated_iso)
-            session.add(
-                WorldEntity(
-                    id=entity_id,
-                    type=etype,
-                    name=name,
-                    attributes_json=dumps(attrs),
-                    state_type=state,
-                    confidence=conf,
-                    sources_json=dumps(sources),
-                    created_at=updated,
-                    updated_at=updated,
-                )
-            )
 
     for item in _PLANS:
         if await session.get(Plan, item["id"]) is None: