{
    "key": "schema",
    "schema": {
        "table": "pbl_entity_state",
        "authority_module": "pbl_runtime_ext",
        "authority_path": "modules/pbl_runtime_ext/models/pbl_entity_state.json",
        "owner": "pbls",
        "milestone": "M11b-2b",
        "decision_ref": "PM 裁决（任务 u0EO4x3ajntR41acaHj5H 问答）：选 B —— 以 pbl_runtime_ext 为唯一真源",
        "decision_basis": [
            "设计文档 docs/01-design/modules/entity.md 明确 pbl_entity_state 为 pbl_runtime_ext 侧、pbls 所有",
            "world_sync 仅作为单事务写入的消费方，不拥有该表结构定义权",
            "本任务不得反向修改 M11b-1 已批准产物"
        ],
        "structure_note": "本文件不再自带 summary/fields/indexes/codes 结构体；列集、主键、索引一律以 authority_path 指向的 pbl_runtime_ext 定义为准。world_sync 侧消费方代码（pbl_runtime_sql.py / pbl_runtime_tx.py::write_event_with_state / pbl_runtime_schema.py）以该权威结构为准，不再依赖旧的 8 列本地结构。",
        "consumers": [
            "modules/world_sync/world_sync/pbl_runtime_sql.py",
            "modules/world_sync/world_sync/pbl_runtime_tx.py::write_event_with_state",
            "modules/world_sync/world_sync/pbl_runtime_schema.py"
        ],
        "mirror_note": "apps/scense/pkgs/world_sync/models/pbl_entity_state.json 是本文件的打包镜像，只由 modules/world_sync/scripts/sync_models_mirror.py 生成，禁止手工双写；一致性由 modules/world_sync/scripts/m11b2b_selftest.py 的 sha256 断言守护。"
    }
}