默认弹药改为JSON文件导入 + DatabaseManager种子数据 + 测试手动插入, 129测试通过

data/default_ammo.json

@@ -0,0 +1,56 @@
+[
+  {
+    "Id": "default-inert",
+    "AerosolType": 0,
+    "Name": "惰性气体弹（发烟罐型）",
+    "InitialRadius": 3.8,
+    "InitialVolume": 14000.0,
+    "CoreDensity": 1.5,
+    "EdgeDensity": 0.1,
+    "InitialTemperature": 1800.0,
+    "BuoyancyFactor": 0.3,
+    "EffectiveConcentration": 0.0001,
+    "MaxRadius": 100.0,
+    "MaxDuration": 120.0,
+    "SourceStrength": 10.0,
+    "BurstChargeKg": 1.5,
+    "TurbulentExpansionK": 3.0,
+    "ParticlesJson": "{}"
+  },
+  {
+    "Id": "default-active",
+    "AerosolType": 1,
+    "Name": "活性材料弹（爆炸分散型）",
+    "InitialRadius": 5.0,
+    "InitialVolume": 30000.0,
+    "CoreDensity": 2.0,
+    "EdgeDensity": 0.2,
+    "InitialTemperature": 2400.0,
+    "BuoyancyFactor": 0.6,
+    "EffectiveConcentration": 0.0002,
+    "MaxRadius": 80.0,
+    "MaxDuration": 90.0,
+    "SourceStrength": 12.0,
+    "BurstChargeKg": 4.0,
+    "TurbulentExpansionK": 4.0,
+    "ParticlesJson": "{}"
+  },
+  {
+    "Id": "default-fuel",
+    "AerosolType": 2,
+    "Name": "活性燃料弹（抛射分散型）",
+    "InitialRadius": 3.8,
+    "InitialVolume": 14000.0,
+    "CoreDensity": 1.8,
+    "EdgeDensity": 0.15,
+    "InitialTemperature": 1900.0,
+    "BuoyancyFactor": 0.4,
+    "EffectiveConcentration": 0.0001,
+    "MaxRadius": 90.0,
+    "MaxDuration": 100.0,
+    "SourceStrength": 10.0,
+    "BurstChargeKg": 1.5,
+    "TurbulentExpansionK": 3.0,
+    "ParticlesJson": "{}"
+  }
+]

src/CounterDrone.Core/DatabaseManager.cs

@@ -1,4 +1,7 @@
+using System.Collections.Generic;
 using System.IO;
+using System.Linq;
+using System.Text.Json;
 using CounterDrone.Core.Models;
 using SQLite;
 
@@ -14,12 +17,13 @@ namespace CounterDrone.Core
             _paths = paths;
         }
 
-        /// <summary>初始化主数据库（建表）</summary>
+        /// <summary>初始化主数据库（建表 + 种子数据）</summary>
         public SQLiteConnection OpenMainDb()
         {
             var dbPath = _paths.GetMainDbPath();
             var db = new SQLiteConnection(dbPath);
             CreateMainTables(db);
+            SeedDefaultData(db);
             return db;
         }
 
@@ -41,6 +45,18 @@ namespace CounterDrone.Core
                 File.Delete(dbPath);
         }
 
+        private void SeedDefaultData(SQLiteConnection db)
+        {
+            if (db.Table<AmmunitionSpec>().Count() > 0) return;
+
+            var jsonPath = Path.Combine(_paths.GetDataRoot(), "default_ammo.json");
+            if (!File.Exists(jsonPath)) return;
+
+            var specs = JsonSerializer.Deserialize<List<AmmunitionSpec>>(File.ReadAllText(jsonPath));
+            if (specs != null)
+                foreach (var s in specs) db.Insert(s);
+        }
+
         private void CreateMainTables(SQLiteConnection db)
         {
             db.CreateTable<ModelInfo>();

src/CounterDrone.Core/Simulation/SimulationEngine.cs

@@ -41,7 +41,7 @@ namespace CounterDrone.Core.Simulation
         private List<ControlZoneEntity> _zones = new();
 
         private CombatScene _scene = new();
-        private float _disperseHeight = 300f;
+        private float _disperseHeight;
         private AmmunitionSpec _ammoSpec = new();
         private int _tickRate = 20;
 

src/Unity/Assets/Scripts/Managers/ManagerVerification.cs

@@ -46,12 +46,6 @@ namespace CounterDrone.Unity
             Debug.Log("3. Scenario configured");
 
             var db = new DatabaseManager(paths).OpenMainDb();
-            db.Insert(new AmmunitionSpec
-            {
-                AerosolType = (int)AerosolType.InertGas, InitialRadius = 50,
-                CoreDensity = 1.0, SourceStrength = 50.0, DispersionRateBase = 3.0, MaxRadius = 500,
-                MaxDuration = 120, EffectiveConcentration = 0.05,
-            });
             var ammoCatalog = db.Table<AmmunitionSpec>().ToList();
 
             var detail = scenarioMgr.GetDetail(taskId);

src/Unity/Assets/Scripts/Managers/SimulationBootstrap.cs

@@ -32,14 +32,7 @@ namespace CounterDrone.Unity
 
             var dbm = new DatabaseManager(paths);
             var db = dbm.OpenMainDb();
-
-            // 弹药规格
-            db.Insert(new AmmunitionSpec
-            {
-                AerosolType = (int)AerosolType.InertGas, Name = "惰性气体弹",
-                InitialRadius = 50, CoreDensity = 1.0, SourceStrength = 50.0, DispersionRateBase = 3.0,
-                MaxRadius = 500, MaxDuration = 120, EffectiveConcentration = 0.05,
-            });
+            foreach (var a in DefaultAmmunition.GetAll()) db.Insert(a);
 
             // 创建想定
             var scenario = new ScenarioService(

test/unit/CounterDrone.Core.Tests/FullPipelineTests.cs

@@ -29,10 +29,7 @@ namespace CounterDrone.Core.Tests
             _paths = new TestPathProvider(_testDir);
             var dbm = new DatabaseManager(_paths);
             _mainDb = dbm.OpenMainDb();
-
-            // 使用默认弹药规格
             foreach (var a in DefaultAmmunition.GetAll()) _mainDb.Insert(a);
-
             _ammoCatalog = new List<AmmunitionSpec>(DefaultAmmunition.GetAll());
 
             _scenario = new ScenarioService(