数据库：下位机交互数据全量落库，SQLite 封装重构

- 新增 msg_log 原始帧表，RX/TX 双向记录原始字节与校验结果
- SQLite 封装改为描述符驱动的泛化 insert，删除 10 个手写 SQL
- 新增 ccuSetParmCmd/ccuSetParmFb 表，补齐 CCU 参数设定反馈落库
- 错误防崩溃：统一加锁、fail-open 降级、损坏自动重建、析构顺序修复
- WAL/迁移/预编译语句路径，数据库路径支持 mission 配置 dbpath
- 清理未使用的 shell.c/sqlite3ext.h/SQLite.zip

src/pPowerManger/PowerManger.cpp

@@ -69,11 +69,9 @@ PowerManger::PowerManger()
   //初始化上位机通信
   m_upperCommManager = new UpperCommManager(this);
 
-  //初始化数据库
-  m_db = new SQLite("power_data.db");
-  m_db->createTable();
-  
-  m_lowerCommManager->startListenThread();
+  //数据库在 OnStartUp 读取配置后初始化
+  m_db = nullptr;
+
   //初始化http服务器
   m_httpServer = new HttpServer(8090);
   m_httpServer->setPowerManger(this);
@@ -88,8 +86,8 @@ PowerManger::PowerManger()
 PowerManger::~PowerManger()
 {
   m_commThread.Stop();
+  delete m_lowerCommManager;  // 先停止监听线程，确保其不再调用 DB
   delete m_db;
-  delete m_lowerCommManager;
   delete m_upperCommManager;
   delete m_systemData;
   delete m_httpServer;
@@ -185,12 +183,14 @@ bool PowerManger::OnStartUp()
   if(!m_MissionReader.GetConfiguration(GetAppName(), sParams))
     reportConfigWarning("No config block found for " + GetAppName());
 
+  std::string dbPath;  // 数据库路径，不配置则默认当前目录 power_data.db
+
   STRING_LIST::iterator p;
   for(p=sParams.begin(); p!=sParams.end(); p++) {
     string orig  = *p;
     string line  = *p;
-    string param = tolower(biteStringX(line, '='));
-    string value = line;
+    string param = stripBlankEnds(tolower(biteStringX(line, '=')));
+    string value = stripBlankEnds(line);
 
     bool handled = false;
     if(param == "foo") {
@@ -199,6 +199,10 @@ bool PowerManger::OnStartUp()
     else if(param == "bar") {
       handled = true;
     }
+    else if(param == "dbpath") {
+      dbPath = value;
+      handled = true;
+    }
 
     if(!handled)
       reportUnhandledConfigWarning(orig);
@@ -206,7 +210,17 @@ bool PowerManger::OnStartUp()
   }
 
   registerVariables();	
-    
+
+  // 初始化数据库：dbpath 未配置则默认当前目录
+  if (dbPath.empty()) dbPath = "power_data.db";
+  LOG_F(INFO, "数据库存储路径: %s", dbPath.c_str());
+  m_db = new SQLite(dbPath);
+  m_db->createTable();
+  // 注入原始帧日志回调（RX/TX 双向落库）
+  m_lowerCommManager->setCommLogger(m_db);
+  // 数据库就绪后再启动下位机监听线程
+  m_lowerCommManager->startListenThread();
+
   // 初始化状态机
   PowerManagerFsm::init(this);
   PowerManagerFsm::start();