feat: adapt to new wfassoc lib for qwfassoc

example/qwfassoc/qwfassoc-standalone/src/main.cpp

@@ -127,13 +127,6 @@ int main(int argc, char* argv[]) {
         return fatal(nullptr, QString::fromUtf8(e.what()));
     }
 
-    // Initialize the wfassoc runtime. WFStartup must run before most other
-    // wfassoc calls; if it fails we cannot proceed.
-    if (!wfassoc::WFStartup()) {
-        return fatal(nullptr,
-                     QString::fromUtf8(wfassoc::WFGetLastError()));
-    }
-
     // Build the manifest -> schema -> program pipeline and run the dialog.
     // Program construction consumes the schema (move) and performs the deep
     // validation (identifier format, dangling references, etc.).
@@ -147,10 +140,8 @@ int main(int argc, char* argv[]) {
         qwfassoc::MainWindow window(std::move(program), scope);
         exitCode = window.exec();
     } catch (const std::exception& e) {
-        wfassoc::WFShutdown();
         return fatal(nullptr, QString::fromUtf8(e.what()));
     }
 
-    wfassoc::WFShutdown();
     return exitCode;
 }