tian 56d345189e refactor: 编组概念拆分为批次(WaveId)+火力单元(FireUnit) ... Breaking: Group表/枚举/Service/Repository移除; GroupId->WaveId; DroneGroup->DroneWave; DroneGroupId->DroneWaveId; GroupManager删除 Docs: CHANGELOG 0.7.0; 总体架构 V10; DefensePlanner V4; 实施计划 V1.4; 对接文档 V1.2 Tests: 204/204 pass		2026-06-15 15:13:48 +08:00
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index.md	Phase 1: 核心基础 — 项目骨架、数据模型、Repository、ModelService/GroupService，27个单元测试全部通过	2026-06-11 14:08:37 +08:00
总体架构设计.md	refactor: 编组概念拆分为批次(WaveId)+火力单元(FireUnit)	2026-06-15 15:13:48 +08:00