tian a9339c36e3 feat: 编队2D模型 — LateralSpacing/LongitudinalSpacing + DroneEntity 纵向偏移 ... - RoutePlan: FormationSpacing→LateralSpacing, 新增LateralCount/LongitudinalCount/LongitudinalSpacing - DroneEntity: 2D编队(latIdx/longIdx), 横向Y展开+纵向X落后 - DefaultFormations: 6种编队模板 - DroneEntityTests: 11个(含2D编队/2×2方队/蜂群) - Planner: yLanes=ceil(formationWidth/cloudDiam), totalNeeded=single×lanes		2026-06-13 13:20:18 +08:00
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e2e	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
integration	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
unit	feat: 编队2D模型 — LateralSpacing/LongitudinalSpacing + DroneEntity 纵向偏移	2026-06-13 13:20:18 +08:00
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